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101 Constitution 101 Constitution Ave NW 2,187 - 141,800 SF of 5-Star Office Space Available in Washington, DC 20001

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HIGHLIGHTS

  • These exceptional office suites place businesses at the heart of Capitol Hill, in the closest commercial office to the United States Capitol.
  • A rooftop terrace provides indoor/outdoor entertaining space with irreplaceable views of the Capitol Building, Union Station, and the National Mall.
  • A brand-new world-class fitness center provides state-of-the-art equipment, a variety of workout options, and locker rooms with showers.
  • An expansive shared conference facility provides dedicated lounge space and capacity for over 175 employees and clients.

ALL AVAILABLE SPACES(9)

Display Rental Rate as

  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 1st Floor
  • 6,592 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Shell Space
  • Now

The $50M+ transformational renovation of 101 Constitution has delivered... • Brand-new rooftop penthouse amenity with nearly 20,000 SF of indoor and outdoor entertaining space with the irreplaceable view of the United States Capitol Building, Union Station and National Mall. • An 11,000 SF multi-level wellness center with state-of-the-art fitness equipment, natural light, spa-quality changing facilities equipped, private instruction facilities, and saunas • A Gensler-designed, lobby renovation featuring dramatic natural light, custom wood panels, welcoming tenants and visitors with full service concierge services • A main level event space and pre-function event space providing direct access to the rooftop amenity area. • Conference facility with capacity for meetings of over 175 guests, with lounge space. • A 1,300 SF bike storage facility adjacent to the wellness center at grade level • Café 101 located in the main lobby, featuring Illy coffee, pastries, sandwiches, salads & snacks. • These new facilities will be managed and operated by the on-site concierge and management team at 101 Constitution providing the highest levels of service - befitting of the tenancy and clientele of the closest commercial office building to the United States Capitol.

  • 2nd Floor, Ste 220
  • 2,810 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Spec Suite
  • Now

Office-intensive spec suite soon to deliver with October 1st, 2025 completion date. This block of space is adjacent to the new building conference facility which can accommodate 175+ person meetings and be partitioned for meetings and events of varying sizes. The $50M+ transformational renovation of 101 Constitution delivers has delivered... • Brand-new rooftop penthouse amenity with nearly 20,000 SF of indoor and outdoor entertaining space with the irreplaceable view of the United States Capitol Building, Union Station and National Mall. • An 11,000 SF multi-level wellness center with state-of-the-art fitness equipment, natural light, spa-quality changing facilities equipped, private instruction facilities, and saunas • A Gensler-designed, lobby renovation featuring dramatic natural light, custom wood panels, welcoming tenants and visitors with full service concierge services • A main level event space and pre-function event space providing direct access to the rooftop amenity area. • Conference facility with capacity for meetings of over 175 guests, with lounge space. • A 1,300 SF bike storage facility adjacent to the wellness center at grade level • Café 101 located in the main lobby, featuring Illy coffee, pastries, sandwiches, salads & snacks. • These new facilities will be managed and operated by the on-site concierge and management team at 101 Constitution providing the highest levels of service - befitting of the tenancy and clientele of the closest commercial office building to the United States Capitol.

  • Lease rate does not include utilities, property expenses or building services
  • High End Trophy Space
  • Premium Fit Out Glass Front Offices
  • Office intensive layout
  • Brand new spec suite delivering October 2025
  • 2nd Floor, Ste 240
  • 3,331 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Spec Suite
  • Now

Office-intensive spec suite soon to deliver with October 1st, 2025 completion date. This block of space is adjacent to the new building conference facility which can accommodate 175+ person meetings and be partitioned for meetings and events of varying sizes. The $50M+ transformational renovation of 101 Constitution has delivered... • Brand-new rooftop penthouse amenity with nearly 20,000 SF of indoor and outdoor entertaining space with the irreplaceable view of the United States Capitol Building, Union Station and National Mall. • An 11,000 SF multi-level wellness center with state-of-the-art fitness equipment, natural light, spa-quality changing facilities equipped, private instruction facilities, and saunas • A Gensler-designed, lobby renovation featuring dramatic natural light, custom wood panels, welcoming tenants and visitors with full service concierge services • A main level event space and pre-function event space providing direct access to the rooftop amenity area. • Conference facility with capacity for meetings of over 175 guests, with lounge space. • A 1,300 SF bike storage facility adjacent to the wellness center at grade level • Café 101 located in the main lobby, featuring Illy coffee, pastries, sandwiches, salads & snacks. • These new facilities will be managed and operated by the on-site concierge and management team at 101 Constitution providing the highest levels of service - befitting of the tenancy and clientele of the closest commercial office building to the United States Capitol.

  • Lease rate does not include utilities, property expenses or building services
  • Conference Rooms
  • Corner Space
  • Office intensive layout
  • High End Trophy Space
  • Bicycle Storage
  • 3rd Floor, Ste 320E
  • 2,187 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Spec Suite
  • Now

Office-intensive spec suite soon to deliver with October 1st, 2025 completion date. This suite offers prominent elevator exposure directly off the East elevator bank. The $50M+ transformational renovation of 101 Constitution has delivered... • Brand-new rooftop penthouse amenity with nearly 20,000 SF of indoor and outdoor entertaining space with the irreplaceable view of the United States Capitol Building, Union Station and National Mall. • An 11,000 SF multi-level wellness center with state-of-the-art fitness equipment, natural light, spa-quality changing facilities equipped, private instruction facilities, and saunas • A Gensler-designed, lobby renovation featuring dramatic natural light, custom wood panels, welcoming tenants and visitors with full service concierge services • A main level event space and pre-function event space providing direct access to the rooftop amenity area. • Conference facility with capacity for meetings of over 175 guests, with lounge space. • A 1,300 SF bike storage facility adjacent to the wellness center at grade level • Café 101 located in the main lobby, featuring Illy coffee, pastries, sandwiches, salads & snacks. • These new facilities will be managed and operated by the on-site concierge and management team at 101 Constitution providing the highest levels of service - befitting of the tenancy and clientele of the closest commercial office building to the United States Capitol.

  • Office intensive layout
  • High End Trophy Space
  • 4th Floor, Ste 450E
  • 4,502 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Shell Space
  • Now

The $50M+ transformational renovation of 101 Constitution has delivered... • Brand-new rooftop penthouse amenity with nearly 20,000 SF of indoor and outdoor entertaining space with the irreplaceable view of the United States Capitol Building, Union Station, National Mall, etc • An 11,000 SF multi-level wellness center with state-of-the-art fitness equipment, natural light, spa-quality changing facilities equipped, private instruction facilities, and saunas • A Gensler-designed, lobby renovation featuring dramatic natural light, custom wood panels, welcoming tenants and visitors with full service concierge services • A main level event space and pre-function event space providing direct access to the rooftop amenity area. • Conference facility with capacity for meetings of over 175 guests, with lounge space. • A 1,300 SF bike storage facility adjacent to the wellness center at grade level • Café 101 located in the main lobby, featuring Illy coffee, pastries, sandwiches, salads & snacks. • These new facilities will be managed and operated by the on-site concierge and management team at 101 Constitution providing the highest levels of service - befitting of the tenancy and clientele of the closest commercial office building to the United States Capitol.

  • 6th Floor, Ste 650W
  • 5,022 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • July 01, 2026

New availability on upper floor of 101 Constitution with great views looking west of the Washington Monument and National Gallery of Art. The $50M+ transformational renovation of 101 Constitution has delivered... • Brand-new rooftop penthouse amenity with nearly 20,000 SF of indoor and outdoor entertaining space with the irreplaceable view of the United States Capitol Building, Union Station and National Mall. • An 11,000 SF multi-level wellness center with state-of-the-art fitness equipment, natural light, spa-quality changing facilities equipped, private instruction facilities, and saunas • A Gensler-designed, lobby renovation featuring dramatic natural light, custom wood panels, welcoming tenants and visitors with full service concierge services • A main level event space and pre-function event space providing direct access to the rooftop amenity area. • Conference facility with capacity for meetings of over 175 guests, with lounge space. • A 1,300 SF bike storage facility adjacent to the wellness center at grade level • Café 101 located in the main lobby, featuring Illy coffee, pastries, sandwiches, salads & snacks. • These new facilities will be managed and operated by the on-site concierge and management team at 101 Constitution providing the highest levels of service - befitting of the tenancy and clientele of the closest commercial office building to the United States Capitol.

  • Lease rate does not include utilities, property expenses or building services
  • Space is in Excellent Condition
  • Office intensive layout
  • 7th Floor, Ste 700
  • 25,000-54,784 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • 30 Days

Space may be made available sooner. Incredible opportunity to lease upper floor space with multiple private terraces and best views in City. The $50M+ transformational renovation of 101 Constitution has delivered... • Brand-new rooftop penthouse amenity with nearly 20,000 SF of indoor and outdoor entertaining space with the irreplaceable view of the United States Capitol Building, Union Station and National Mall. • An 11,000 SF multi-level wellness center with state-of-the-art fitness equipment, natural light, spa-quality changing facilities equipped, private instruction facilities, and saunas • A Gensler-designed, lobby renovation featuring dramatic natural light, custom wood panels, welcoming tenants and visitors with full service concierge services • A main level event space and pre-function event space providing direct access to the rooftop amenity area. • Conference facility with capacity for meetings of over 175 guests, with lounge space. • A 1,300 SF bike storage facility adjacent to the wellness center at grade level • Café 101 located in the main lobby, featuring Illy coffee, pastries, sandwiches, salads & snacks. • These new facilities will be managed and operated by the on-site concierge and management team at 101 Constitution providing the highest levels of service - befitting of the tenancy and clientele of the closest commercial office building to the United States Capitol.

  • Fully Built-Out as Standard Office
  • Can be combined with additional space(s) for up to 117,356 SF of adjacent space
  • Office intensive layout
  • 8th Floor, Ste 850W
  • 17,699 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • February 01, 2027

The $50M+ transformational renovation of 101 Constitution has delivered... • Brand-new rooftop penthouse amenity with nearly 20,000 SF of indoor and outdoor entertaining space with the irreplaceable view of the United States Capitol Building, Union Station and National Mall. • An 11,000 SF multi-level wellness center with state-of-the-art fitness equipment, natural light, spa-quality changing facilities equipped, private instruction facilities, and saunas • A Gensler-designed, lobby renovation featuring dramatic natural light, custom wood panels, welcoming tenants and visitors with full service concierge services • A main level event space and pre-function event space providing direct access to the rooftop amenity area. • Conference facility with capacity for meetings of over 175 guests, with lounge space. • A 1,300 SF bike storage facility adjacent to the wellness center at grade level • Café 101 located in the main lobby, featuring Illy coffee, pastries, sandwiches, salads & snacks. • These new facilities will be managed and operated by the on-site concierge and management team at 101 Constitution providing the highest levels of service - befitting of the tenancy and clientele of the closest commercial office building to the United States Capitol.

  • Fully Built-Out as Standard Office
  • Space is in Excellent Condition
  • Office intensive layout
  • Can be combined with additional space(s) for up to 117,356 SF of adjacent space
  • 9th Floor, Ste 900
  • 44,873 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • February 01, 2027

Premium space on one of the most coveted floors in Washington, DC, offering multiple and expansive private balconies including a large, Capitol-facing terrace that spans almost the entire length of Louisiana Avenue frontage. The $50M+ transformational renovation of 101 Constitution has delivered... • Brand-new rooftop penthouse amenity with nearly 20,000 SF of indoor and outdoor entertaining space with the irreplaceable view of the United States Capitol Building, Union Station and National Mall. • An 11,000 SF multi-level wellness center with state-of-the-art fitness equipment, natural light, spa-quality changing facilities equipped, private instruction facilities, and saunas • A Gensler-designed, lobby renovation featuring dramatic natural light, custom wood panels, welcoming tenants and visitors with full service concierge services • A main level event space and pre-function event space providing direct access to the rooftop amenity area. • Conference facility with capacity for meetings of over 175 guests, with lounge space. • A 1,300 SF bike storage facility adjacent to the wellness center at grade level • Café 101 located in the main lobby, featuring Illy coffee, pastries, sandwiches, salads & snacks. • These new facilities will be managed and operated by the on-site concierge and management team at 101 Constitution providing the highest levels of service - befitting of the tenancy and clientele of the closest commercial office building to the United States Capitol.

  • Fully Built-Out as Standard Office
  • Conference Rooms
  • Can be combined with additional space(s) for up to 117,356 SF of adjacent space
  • Balcony
  • Natural Light
  • Office intensive layout
  • Space is in Excellent Condition
  • Reception Area
  • Private Restrooms
  • After Hours HVAC Available
Space Size Term Rental Rate Space Use Condition Available
1st Floor 6,592 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Shell Space Now
2nd Floor, Ste 220 2,810 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Spec Suite Now
2nd Floor, Ste 240 3,331 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Spec Suite Now
3rd Floor, Ste 320E 2,187 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Spec Suite Now
4th Floor, Ste 450E 4,502 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Shell Space Now
6th Floor, Ste 650W 5,022 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out July 01, 2026
7th Floor, Ste 700 25,000-54,784 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out 30 Days
8th Floor, Ste 850W 17,699 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out February 01, 2027
9th Floor, Ste 900 44,873 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out February 01, 2027

1st Floor

Size
6,592 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Shell Space
Available
Now

2nd Floor, Ste 220

Size
2,810 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Spec Suite
Available
Now

2nd Floor, Ste 240

Size
3,331 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Spec Suite
Available
Now

3rd Floor, Ste 320E

Size
2,187 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Spec Suite
Available
Now

4th Floor, Ste 450E

Size
4,502 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Shell Space
Available
Now

6th Floor, Ste 650W

Size
5,022 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
July 01, 2026

7th Floor, Ste 700

Size
25,000-54,784 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
30 Days

8th Floor, Ste 850W

Size
17,699 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
February 01, 2027

9th Floor, Ste 900

Size
44,873 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
February 01, 2027

1st Floor

Size 6,592 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Shell Space
Available Now

The $50M+ transformational renovation of 101 Constitution has delivered... • Brand-new rooftop penthouse amenity with nearly 20,000 SF of indoor and outdoor entertaining space with the irreplaceable view of the United States Capitol Building, Union Station and National Mall. • An 11,000 SF multi-level wellness center with state-of-the-art fitness equipment, natural light, spa-quality changing facilities equipped, private instruction facilities, and saunas • A Gensler-designed, lobby renovation featuring dramatic natural light, custom wood panels, welcoming tenants and visitors with full service concierge services • A main level event space and pre-function event space providing direct access to the rooftop amenity area. • Conference facility with capacity for meetings of over 175 guests, with lounge space. • A 1,300 SF bike storage facility adjacent to the wellness center at grade level • Café 101 located in the main lobby, featuring Illy coffee, pastries, sandwiches, salads & snacks. • These new facilities will be managed and operated by the on-site concierge and management team at 101 Constitution providing the highest levels of service - befitting of the tenancy and clientele of the closest commercial office building to the United States Capitol.

2nd Floor, Ste 220

Size 2,810 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Spec Suite
Available Now

Office-intensive spec suite soon to deliver with October 1st, 2025 completion date. This block of space is adjacent to the new building conference facility which can accommodate 175+ person meetings and be partitioned for meetings and events of varying sizes. The $50M+ transformational renovation of 101 Constitution delivers has delivered... • Brand-new rooftop penthouse amenity with nearly 20,000 SF of indoor and outdoor entertaining space with the irreplaceable view of the United States Capitol Building, Union Station and National Mall. • An 11,000 SF multi-level wellness center with state-of-the-art fitness equipment, natural light, spa-quality changing facilities equipped, private instruction facilities, and saunas • A Gensler-designed, lobby renovation featuring dramatic natural light, custom wood panels, welcoming tenants and visitors with full service concierge services • A main level event space and pre-function event space providing direct access to the rooftop amenity area. • Conference facility with capacity for meetings of over 175 guests, with lounge space. • A 1,300 SF bike storage facility adjacent to the wellness center at grade level • Café 101 located in the main lobby, featuring Illy coffee, pastries, sandwiches, salads & snacks. • These new facilities will be managed and operated by the on-site concierge and management team at 101 Constitution providing the highest levels of service - befitting of the tenancy and clientele of the closest commercial office building to the United States Capitol.

  • Lease rate does not include utilities, property expenses or building services
  • Office intensive layout
  • High End Trophy Space
  • Brand new spec suite delivering October 2025
  • Premium Fit Out Glass Front Offices

2nd Floor, Ste 240

Size 3,331 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Spec Suite
Available Now

Office-intensive spec suite soon to deliver with October 1st, 2025 completion date. This block of space is adjacent to the new building conference facility which can accommodate 175+ person meetings and be partitioned for meetings and events of varying sizes. The $50M+ transformational renovation of 101 Constitution has delivered... • Brand-new rooftop penthouse amenity with nearly 20,000 SF of indoor and outdoor entertaining space with the irreplaceable view of the United States Capitol Building, Union Station and National Mall. • An 11,000 SF multi-level wellness center with state-of-the-art fitness equipment, natural light, spa-quality changing facilities equipped, private instruction facilities, and saunas • A Gensler-designed, lobby renovation featuring dramatic natural light, custom wood panels, welcoming tenants and visitors with full service concierge services • A main level event space and pre-function event space providing direct access to the rooftop amenity area. • Conference facility with capacity for meetings of over 175 guests, with lounge space. • A 1,300 SF bike storage facility adjacent to the wellness center at grade level • Café 101 located in the main lobby, featuring Illy coffee, pastries, sandwiches, salads & snacks. • These new facilities will be managed and operated by the on-site concierge and management team at 101 Constitution providing the highest levels of service - befitting of the tenancy and clientele of the closest commercial office building to the United States Capitol.

  • Lease rate does not include utilities, property expenses or building services
  • Office intensive layout
  • Conference Rooms
  • High End Trophy Space
  • Corner Space
  • Bicycle Storage

3rd Floor, Ste 320E

Size 2,187 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Spec Suite
Available Now

Office-intensive spec suite soon to deliver with October 1st, 2025 completion date. This suite offers prominent elevator exposure directly off the East elevator bank. The $50M+ transformational renovation of 101 Constitution has delivered... • Brand-new rooftop penthouse amenity with nearly 20,000 SF of indoor and outdoor entertaining space with the irreplaceable view of the United States Capitol Building, Union Station and National Mall. • An 11,000 SF multi-level wellness center with state-of-the-art fitness equipment, natural light, spa-quality changing facilities equipped, private instruction facilities, and saunas • A Gensler-designed, lobby renovation featuring dramatic natural light, custom wood panels, welcoming tenants and visitors with full service concierge services • A main level event space and pre-function event space providing direct access to the rooftop amenity area. • Conference facility with capacity for meetings of over 175 guests, with lounge space. • A 1,300 SF bike storage facility adjacent to the wellness center at grade level • Café 101 located in the main lobby, featuring Illy coffee, pastries, sandwiches, salads & snacks. • These new facilities will be managed and operated by the on-site concierge and management team at 101 Constitution providing the highest levels of service - befitting of the tenancy and clientele of the closest commercial office building to the United States Capitol.

  • Office intensive layout
  • High End Trophy Space

4th Floor, Ste 450E

Size 4,502 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Shell Space
Available Now

The $50M+ transformational renovation of 101 Constitution has delivered... • Brand-new rooftop penthouse amenity with nearly 20,000 SF of indoor and outdoor entertaining space with the irreplaceable view of the United States Capitol Building, Union Station, National Mall, etc • An 11,000 SF multi-level wellness center with state-of-the-art fitness equipment, natural light, spa-quality changing facilities equipped, private instruction facilities, and saunas • A Gensler-designed, lobby renovation featuring dramatic natural light, custom wood panels, welcoming tenants and visitors with full service concierge services • A main level event space and pre-function event space providing direct access to the rooftop amenity area. • Conference facility with capacity for meetings of over 175 guests, with lounge space. • A 1,300 SF bike storage facility adjacent to the wellness center at grade level • Café 101 located in the main lobby, featuring Illy coffee, pastries, sandwiches, salads & snacks. • These new facilities will be managed and operated by the on-site concierge and management team at 101 Constitution providing the highest levels of service - befitting of the tenancy and clientele of the closest commercial office building to the United States Capitol.

6th Floor, Ste 650W

Size 5,022 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available July 01, 2026

New availability on upper floor of 101 Constitution with great views looking west of the Washington Monument and National Gallery of Art. The $50M+ transformational renovation of 101 Constitution has delivered... • Brand-new rooftop penthouse amenity with nearly 20,000 SF of indoor and outdoor entertaining space with the irreplaceable view of the United States Capitol Building, Union Station and National Mall. • An 11,000 SF multi-level wellness center with state-of-the-art fitness equipment, natural light, spa-quality changing facilities equipped, private instruction facilities, and saunas • A Gensler-designed, lobby renovation featuring dramatic natural light, custom wood panels, welcoming tenants and visitors with full service concierge services • A main level event space and pre-function event space providing direct access to the rooftop amenity area. • Conference facility with capacity for meetings of over 175 guests, with lounge space. • A 1,300 SF bike storage facility adjacent to the wellness center at grade level • Café 101 located in the main lobby, featuring Illy coffee, pastries, sandwiches, salads & snacks. • These new facilities will be managed and operated by the on-site concierge and management team at 101 Constitution providing the highest levels of service - befitting of the tenancy and clientele of the closest commercial office building to the United States Capitol.

  • Lease rate does not include utilities, property expenses or building services
  • Office intensive layout
  • Space is in Excellent Condition

7th Floor, Ste 700

Size 25,000-54,784 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available 30 Days

Space may be made available sooner. Incredible opportunity to lease upper floor space with multiple private terraces and best views in City. The $50M+ transformational renovation of 101 Constitution has delivered... • Brand-new rooftop penthouse amenity with nearly 20,000 SF of indoor and outdoor entertaining space with the irreplaceable view of the United States Capitol Building, Union Station and National Mall. • An 11,000 SF multi-level wellness center with state-of-the-art fitness equipment, natural light, spa-quality changing facilities equipped, private instruction facilities, and saunas • A Gensler-designed, lobby renovation featuring dramatic natural light, custom wood panels, welcoming tenants and visitors with full service concierge services • A main level event space and pre-function event space providing direct access to the rooftop amenity area. • Conference facility with capacity for meetings of over 175 guests, with lounge space. • A 1,300 SF bike storage facility adjacent to the wellness center at grade level • Café 101 located in the main lobby, featuring Illy coffee, pastries, sandwiches, salads & snacks. • These new facilities will be managed and operated by the on-site concierge and management team at 101 Constitution providing the highest levels of service - befitting of the tenancy and clientele of the closest commercial office building to the United States Capitol.

  • Fully Built-Out as Standard Office
  • Office intensive layout
  • Can be combined with additional space(s) for up to 117,356 SF of adjacent space

8th Floor, Ste 850W

Size 17,699 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available February 01, 2027

The $50M+ transformational renovation of 101 Constitution has delivered... • Brand-new rooftop penthouse amenity with nearly 20,000 SF of indoor and outdoor entertaining space with the irreplaceable view of the United States Capitol Building, Union Station and National Mall. • An 11,000 SF multi-level wellness center with state-of-the-art fitness equipment, natural light, spa-quality changing facilities equipped, private instruction facilities, and saunas • A Gensler-designed, lobby renovation featuring dramatic natural light, custom wood panels, welcoming tenants and visitors with full service concierge services • A main level event space and pre-function event space providing direct access to the rooftop amenity area. • Conference facility with capacity for meetings of over 175 guests, with lounge space. • A 1,300 SF bike storage facility adjacent to the wellness center at grade level • Café 101 located in the main lobby, featuring Illy coffee, pastries, sandwiches, salads & snacks. • These new facilities will be managed and operated by the on-site concierge and management team at 101 Constitution providing the highest levels of service - befitting of the tenancy and clientele of the closest commercial office building to the United States Capitol.

  • Fully Built-Out as Standard Office
  • Office intensive layout
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 117,356 SF of adjacent space

9th Floor, Ste 900

Size 44,873 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available February 01, 2027

Premium space on one of the most coveted floors in Washington, DC, offering multiple and expansive private balconies including a large, Capitol-facing terrace that spans almost the entire length of Louisiana Avenue frontage. The $50M+ transformational renovation of 101 Constitution has delivered... • Brand-new rooftop penthouse amenity with nearly 20,000 SF of indoor and outdoor entertaining space with the irreplaceable view of the United States Capitol Building, Union Station and National Mall. • An 11,000 SF multi-level wellness center with state-of-the-art fitness equipment, natural light, spa-quality changing facilities equipped, private instruction facilities, and saunas • A Gensler-designed, lobby renovation featuring dramatic natural light, custom wood panels, welcoming tenants and visitors with full service concierge services • A main level event space and pre-function event space providing direct access to the rooftop amenity area. • Conference facility with capacity for meetings of over 175 guests, with lounge space. • A 1,300 SF bike storage facility adjacent to the wellness center at grade level • Café 101 located in the main lobby, featuring Illy coffee, pastries, sandwiches, salads & snacks. • These new facilities will be managed and operated by the on-site concierge and management team at 101 Constitution providing the highest levels of service - befitting of the tenancy and clientele of the closest commercial office building to the United States Capitol.

  • Fully Built-Out as Standard Office
  • Office intensive layout
  • Conference Rooms
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 117,356 SF of adjacent space
  • Reception Area
  • Balcony
  • Private Restrooms
  • Natural Light
  • After Hours HVAC Available

PROPERTY OVERVIEW

101 Constitution takes center stage with unprecedented proximity to the U.S Capitol and the thrilling buzz of the Capitol Hill neighborhood. As the closest commercial office building to the U.S. Capitol, 101 stands shoulder-to-shoulder with history as a powerful display of trophy-class design and construction. Tenants enjoy unobstructed views of the Capitol, unparalleled access to leaders, and an address of distinction. Located a mere minute from the U.S. Capitol, 101 Constitution offers its tenants and guests unmatched access to the historic, ever-exciting blocks of the Capitol Hill neighborhood. The $50M+ transformational renovation of 101 Constitution has equipped the building with world-class amenities and contemporary fixtures. A brand-new rooftop penthouse with nearly 20,000 square feet of indoor and outdoor entertaining space provides irreplaceable views of the United States Capitol Building, Union Station, and the National Mall. A main-level event space and pre-function event space provides direct access to the rooftop amenity area. Tenants love the building’s new multi-level wellness center with state-of-the-art fitness equipment, natural light, spa-quality changing facilities, private instruction facilities, and saunas. A Gensler-designed lobby renovation features dramatic natural light and custom wood panels, welcoming tenants and visitors with full-service concierge services. All tenants also benefit from access to a new conference facility and lounge space with a capacity for meetings of over 175 guests. These new facilities will be managed and operated by the on-site concierge and management team at 101 Constitution, providing the highest levels of service that befit the tenancy and clientele of the closest commercial office building to the United States Capitol.

  • 24 Hour Access
  • Conferencing Facility
  • Fitness Center
  • Property Manager on Site
  • Security System
  • Roof Terrace

PROPERTY FACTS

Building Type
Office
Year Built/Renovated
2002/2024
LoopNet Rating
5 Star
Building Height
10 Stories
Building Size
532,912 SF
Building Class
A
Typical Floor Size
48,447 SF
Unfinished Ceiling Height
9’
Parking
Surface Parking
300 Covered Parking Spaces
Walk Score®
Very Walkable (89)
Transit Score®
Rider's Paradise (100)
Bike Score®
Very Bikeable (81)
What is a Walk Score®, Transit Score® & Bike Score®?
Walk Score® measures the walkability of any address.
Transit Score® measures access to public transit.
Bike Score® measures bikeability of a location.
What is a Walk Score®
, Transit Score® & Bike Score?
Walk Score® measures the walkability
of any address. Transit Score®
measures access to public transit. Bike Score®
measures bikeability of a location.®
  • Listing ID: 4022824

  • Date on Market: 9/18/2025

  • Last Updated:

  • Address: 101 Constitution Ave NW, Washington, DC 20001

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