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International Square Washington, DC 20006 1,924 - 332,876 SF of Office Space Available
Park Highlights
- Employees will enjoy the street-level retail concourse, a large casual dining concourse, a rooftop terrace, and a tenant-only fitness facility.
- Directly above the Farragut West Metro Station servicing the Orange and Blue Metro lines with direct access to the station from within the building.
- Business travelers can book at one of the hotels within a seven-minute walk like The Mayflower, Jefferson Hotel, Capitol Hilton, or the St. Regis.
- Situated in the heart of the CBD, the building offers ultimate convenience with five metro lines within six minutes and easy access to highways.
- Within a six-minute walk, restaurants include Morton's, McCormick & Schmick's, The Palm, Oval Room, Bombay Club, and many more.
Park Facts
| Total Space Available | 332,876 SF | Max. Contiguous | 60,482 SF |
| Min. Divisible | 1,924 SF | Park Type | Office Park |
| Total Space Available | 332,876 SF |
| Min. Divisible | 1,924 SF |
| Max. Contiguous | 60,482 SF |
| Park Type | Office Park |
All Available Spaces(16)
Display Rental Rate as
- Space
- Size
- Term
- Rental Rate
- Space Use
- Condition
- Available
This is a space on the front corner of the building overlooking the corner of 18th Street and I Street. Elevator identity with three sides of windows. Space is divisible. Renovations to the building will be announced soon. https://tishmanspeyer.box.com/s/zlrkr6pxhbiml96sl7skmkso0b39ckew
- Rate includes utilities, building services and property expenses
- Office intensive layout
- Easily accessible.
- Fully Built-Out as Professional Services Office
- Space is in Excellent Condition
A great large block of space with multiple options including the ability for a large block of 68,300-SF within the 1825 tower, and the ability for up to 96,000-SF by connecting the 7th and 8th floors of 1825 I Street with the 8th floor of 1875 I Street. Renovations to the building to be announced soon. https://tishmanspeyer.box.com/s/zlrkr6pxhbiml96sl7skmkso0b39ckew
- Rate includes utilities, building services and property expenses
- Office intensive layout
- Easily accessible.
- Fully Built-Out as Professional Services Office
- Space is in Excellent Condition
| Space | Size | Term | Rental Rate | Space Use | Condition | Available |
| 3rd Floor, Ste 302 | 2,000-12,140 SF | Negotiable | $59.00 /SF/YR $4.92 /SF/MO $716,260 /YR $59,688 /MO | Office | Full Build-Out | Now |
| 7th Floor, Ste 750 | 2,000-29,927 SF | Negotiable | $59.50 /SF/YR $4.96 /SF/MO $1,780,657 /YR $148,388 /MO | Office | Full Build-Out | Now |
1825 I St NW - 3rd Floor - Ste 302
1825 I St NW - 7th Floor - Ste 750
- Space
- Size
- Term
- Rental Rate
- Space Use
- Condition
- Available
Great full floor on K Street with a private balcony overlooking the Atrium. Ability to demise or combine with space in the 1875 I Street tower to create a "Superfloor" of 45,000-SF. New building renovations to be announced soon. https://tishmanspeyer.box.com/s/zlrkr6pxhbiml96sl7skmkso0b39ckew
- Rate includes utilities, building services and property expenses
- Office intensive layout
- Easily accessible.
- Fully Built-Out as Professional Services Office
- Space is in Excellent Condition
https://tishmanspeyer.box.com/s/zlrkr6pxhbiml96sl7skmkso0b39ckew
- Rate includes utilities, building services and property expenses
- Easily accessible.
- Open Floor Plan Layout
Great space with direct elevator exposure overlooking K Street. Rooftop deck, fitness center, and Farragut West Metro in the building. Building renovations to be announced soon. https://tishmanspeyer.box.com/s/zlrkr6pxhbiml96sl7skmkso0b39ckew
- Rate includes utilities, building services and property expenses
- Easily accessible.
- Space is in Excellent Condition
Open floor plan.
- Rate includes utilities, building services and property expenses
- Can be combined with additional space(s) for up to 25,551 SF of adjacent space
- Open Floor Plan Layout
- Easily accessible.
https://tishmanspeyer.box.com/s/zlrkr6pxhbiml96sl7skmkso0b39ckew
- Rate includes utilities, building services and property expenses
- 14 Private Offices
- Easily accessible.
- Mostly Open Floor Plan Layout
- Can be combined with additional space(s) for up to 25,551 SF of adjacent space
Office intensive space.
- Rate includes utilities, building services and property expenses
- Can be combined with additional space(s) for up to 54,544 SF of adjacent space
- Open Floor Plan Layout
- Easily accessible.
Office intensive space.
- Rate includes utilities, building services and property expenses
- Can be combined with additional space(s) for up to 54,544 SF of adjacent space
- Office intensive layout
- Easily accessible.
| Space | Size | Term | Rental Rate | Space Use | Condition | Available |
| 5th Floor, Ste 500 | 5,000-36,694 SF | Negotiable | $59.00 /SF/YR $4.92 /SF/MO $2,164,946 /YR $180,412 /MO | Office | Full Build-Out | Now |
| 6th Floor, Ste 625 | 5,000-19,577 SF | Negotiable | $59.00 /SF/YR $4.92 /SF/MO $1,155,043 /YR $96,254 /MO | Office | Shell Space | Now |
| 9th Floor, Ste 925 | 2,000-10,906 SF | Negotiable | $60.00 /SF/YR $5.00 /SF/MO $654,360 /YR $54,530 /MO | Office | Shell Space | Now |
| 10th Floor, Ste 1000 | 17,737 SF | Negotiable | $50.00 /SF/YR $4.17 /SF/MO $886,850 /YR $73,904 /MO | Office | Shell Space | Now |
| 10th Floor, Ste 1050 | 7,814 SF | Negotiable | $58.50 /SF/YR $4.88 /SF/MO $457,119 /YR $38,093 /MO | Office | - | Now |
| 11th Floor, Ste 1100 | 36,706 SF | Negotiable | $63.00 /SF/YR $5.25 /SF/MO $2,312,478 /YR $192,707 /MO | Office | - | Now |
| 12th Floor, Ste 1250 | 5,000-17,838 SF | Negotiable | $63.00 /SF/YR $5.25 /SF/MO $1,123,794 /YR $93,650 /MO | Office | - | Now |
1850 K St NW - 5th Floor - Ste 500
1850 K St NW - 6th Floor - Ste 625
1850 K St NW - 9th Floor - Ste 925
1850 K St NW - 10th Floor - Ste 1000
1850 K St NW - 10th Floor - Ste 1050
1850 K St NW - 11th Floor - Ste 1100
1850 K St NW - 12th Floor - Ste 1250
- Space
- Size
- Term
- Rental Rate
- Space Use
- Condition
- Available
Window-line along 19th Street and the ability to connect to 1850 K Street to create a Large Block "Superfloor" of 45,000-SF. https://tishmanspeyer.box.com/s/zlrkr6pxhbiml96sl7skmkso0b39ckew
- Rate includes utilities, building services and property expenses
- Easily accessible.
- Elevator Access
https://tishmanspeyer.box.com/s/zlrkr6pxhbiml96sl7skmkso0b39ckew
- Rate includes utilities, building services and property expenses
- Office intensive layout
- Can be combined with additional space(s) for up to 60,482 SF of adjacent space
- Easily accessible.
- Fully Built-Out as Professional Services Office
- Space is in Excellent Condition
- Elevator Access
Office intensive space.
- Rate includes utilities, building services and property expenses
- Can be combined with additional space(s) for up to 60,482 SF of adjacent space
- Office intensive layout
- Easily accessible.
Office intensive space.
- Rate includes utilities, building services and property expenses
- Can be combined with additional space(s) for up to 60,482 SF of adjacent space
- Office intensive layout
- Easily accessible.
Office and open space plan.
- Rate includes utilities, building services and property expenses
- Can be combined with additional space(s) for up to 35,458 SF of adjacent space
- Mostly Open Floor Plan Layout
- Easily accessible.
Open space and private offices. https://tishmanspeyer.box.com/s/zlrkr6pxhbiml96sl7skmkso0b39ckew
- Rate includes utilities, building services and property expenses
- Can be combined with additional space(s) for up to 35,458 SF of adjacent space
- Mostly Open Floor Plan Layout
- Easily accessible.
One private office and open area.
- Rate includes utilities, building services and property expenses
- Easily accessible.
- 1 Private Office
| Space | Size | Term | Rental Rate | Space Use | Condition | Available |
| 5th Floor, Ste 550 | 2,000-45,673 SF | 5-15 Years | $59.00 /SF/YR $4.92 /SF/MO $2,694,707 /YR $224,559 /MO | Office | Shell Space | Now |
| 6th Floor, Ste 650 | 2,000-9,966 SF | Negotiable | $59.00 /SF/YR $4.92 /SF/MO $587,994 /YR $49,000 /MO | Office | Full Build-Out | Now |
| 7th Floor, Ste 700 | 25,045 SF | Negotiable | $59.00 /SF/YR $4.92 /SF/MO $1,477,655 /YR $123,138 /MO | Office | - | Now |
| 8th Floor, Ste 800 | 3,818-25,471 SF | Negotiable | $62.00 /SF/YR $5.17 /SF/MO $1,579,202 /YR $131,600 /MO | Office | - | Now |
| 10th Floor | 12,425 SF | Negotiable | $60.00 /SF/YR $5.00 /SF/MO $745,500 /YR $62,125 /MO | Office | - | 90 Days |
| 10th Floor, Ste 1000 | 10,730-23,033 SF | Negotiable | $58.00 /SF/YR $4.83 /SF/MO $1,335,914 /YR $111,326 /MO | Office | - | Now |
| 12th Floor, Ste 1210 | 1,924 SF | Negotiable | $61.00 /SF/YR $5.08 /SF/MO $117,364 /YR $9,780 /MO | Office | - | Now |
1875 I St NW - 5th Floor - Ste 550
1875 I St NW - 6th Floor - Ste 650
1875 I St NW - 7th Floor - Ste 700
1875 I St NW - 8th Floor - Ste 800
1875 I St NW - 10th Floor
1875 I St NW - 10th Floor - Ste 1000
1875 I St NW - 12th Floor - Ste 1210
1825 I St NW - 3rd Floor - Ste 302
| Size | 2,000-12,140 SF |
| Term | Negotiable |
| Rental Rate | $59.00 /SF/YR |
| Space Use | Office |
| Condition | Full Build-Out |
| Available | Now |
This is a space on the front corner of the building overlooking the corner of 18th Street and I Street. Elevator identity with three sides of windows. Space is divisible. Renovations to the building will be announced soon. https://tishmanspeyer.box.com/s/zlrkr6pxhbiml96sl7skmkso0b39ckew
- Rate includes utilities, building services and property expenses
- Fully Built-Out as Professional Services Office
- Office intensive layout
- Space is in Excellent Condition
- Easily accessible.
1825 I St NW - 7th Floor - Ste 750
| Size | 2,000-29,927 SF |
| Term | Negotiable |
| Rental Rate | $59.50 /SF/YR |
| Space Use | Office |
| Condition | Full Build-Out |
| Available | Now |
A great large block of space with multiple options including the ability for a large block of 68,300-SF within the 1825 tower, and the ability for up to 96,000-SF by connecting the 7th and 8th floors of 1825 I Street with the 8th floor of 1875 I Street. Renovations to the building to be announced soon. https://tishmanspeyer.box.com/s/zlrkr6pxhbiml96sl7skmkso0b39ckew
- Rate includes utilities, building services and property expenses
- Fully Built-Out as Professional Services Office
- Office intensive layout
- Space is in Excellent Condition
- Easily accessible.
1850 K St NW - 5th Floor - Ste 500
| Size | 5,000-36,694 SF |
| Term | Negotiable |
| Rental Rate | $59.00 /SF/YR |
| Space Use | Office |
| Condition | Full Build-Out |
| Available | Now |
Great full floor on K Street with a private balcony overlooking the Atrium. Ability to demise or combine with space in the 1875 I Street tower to create a "Superfloor" of 45,000-SF. New building renovations to be announced soon. https://tishmanspeyer.box.com/s/zlrkr6pxhbiml96sl7skmkso0b39ckew
- Rate includes utilities, building services and property expenses
- Fully Built-Out as Professional Services Office
- Office intensive layout
- Space is in Excellent Condition
- Easily accessible.
1850 K St NW - 6th Floor - Ste 625
| Size | 5,000-19,577 SF |
| Term | Negotiable |
| Rental Rate | $59.00 /SF/YR |
| Space Use | Office |
| Condition | Shell Space |
| Available | Now |
https://tishmanspeyer.box.com/s/zlrkr6pxhbiml96sl7skmkso0b39ckew
- Rate includes utilities, building services and property expenses
- Open Floor Plan Layout
- Easily accessible.
1850 K St NW - 9th Floor - Ste 925
| Size | 2,000-10,906 SF |
| Term | Negotiable |
| Rental Rate | $60.00 /SF/YR |
| Space Use | Office |
| Condition | Shell Space |
| Available | Now |
Great space with direct elevator exposure overlooking K Street. Rooftop deck, fitness center, and Farragut West Metro in the building. Building renovations to be announced soon. https://tishmanspeyer.box.com/s/zlrkr6pxhbiml96sl7skmkso0b39ckew
- Rate includes utilities, building services and property expenses
- Space is in Excellent Condition
- Easily accessible.
1850 K St NW - 10th Floor - Ste 1000
| Size | 17,737 SF |
| Term | Negotiable |
| Rental Rate | $50.00 /SF/YR |
| Space Use | Office |
| Condition | Shell Space |
| Available | Now |
Open floor plan.
- Rate includes utilities, building services and property expenses
- Open Floor Plan Layout
- Can be combined with additional space(s) for up to 25,551 SF of adjacent space
- Easily accessible.
1850 K St NW - 10th Floor - Ste 1050
| Size | 7,814 SF |
| Term | Negotiable |
| Rental Rate | $58.50 /SF/YR |
| Space Use | Office |
| Condition | - |
| Available | Now |
https://tishmanspeyer.box.com/s/zlrkr6pxhbiml96sl7skmkso0b39ckew
- Rate includes utilities, building services and property expenses
- Mostly Open Floor Plan Layout
- 14 Private Offices
- Can be combined with additional space(s) for up to 25,551 SF of adjacent space
- Easily accessible.
1850 K St NW - 11th Floor - Ste 1100
| Size | 36,706 SF |
| Term | Negotiable |
| Rental Rate | $63.00 /SF/YR |
| Space Use | Office |
| Condition | - |
| Available | Now |
Office intensive space.
- Rate includes utilities, building services and property expenses
- Open Floor Plan Layout
- Can be combined with additional space(s) for up to 54,544 SF of adjacent space
- Easily accessible.
1850 K St NW - 12th Floor - Ste 1250
| Size | 5,000-17,838 SF |
| Term | Negotiable |
| Rental Rate | $63.00 /SF/YR |
| Space Use | Office |
| Condition | - |
| Available | Now |
Office intensive space.
- Rate includes utilities, building services and property expenses
- Office intensive layout
- Can be combined with additional space(s) for up to 54,544 SF of adjacent space
- Easily accessible.
1875 I St NW - 5th Floor - Ste 550
| Size | 2,000-45,673 SF |
| Term | 5-15 Years |
| Rental Rate | $59.00 /SF/YR |
| Space Use | Office |
| Condition | Shell Space |
| Available | Now |
Window-line along 19th Street and the ability to connect to 1850 K Street to create a Large Block "Superfloor" of 45,000-SF. https://tishmanspeyer.box.com/s/zlrkr6pxhbiml96sl7skmkso0b39ckew
- Rate includes utilities, building services and property expenses
- Elevator Access
- Easily accessible.
1875 I St NW - 6th Floor - Ste 650
| Size | 2,000-9,966 SF |
| Term | Negotiable |
| Rental Rate | $59.00 /SF/YR |
| Space Use | Office |
| Condition | Full Build-Out |
| Available | Now |
https://tishmanspeyer.box.com/s/zlrkr6pxhbiml96sl7skmkso0b39ckew
- Rate includes utilities, building services and property expenses
- Fully Built-Out as Professional Services Office
- Office intensive layout
- Space is in Excellent Condition
- Can be combined with additional space(s) for up to 60,482 SF of adjacent space
- Elevator Access
- Easily accessible.
1875 I St NW - 7th Floor - Ste 700
| Size | 25,045 SF |
| Term | Negotiable |
| Rental Rate | $59.00 /SF/YR |
| Space Use | Office |
| Condition | - |
| Available | Now |
Office intensive space.
- Rate includes utilities, building services and property expenses
- Office intensive layout
- Can be combined with additional space(s) for up to 60,482 SF of adjacent space
- Easily accessible.
1875 I St NW - 8th Floor - Ste 800
| Size | 3,818-25,471 SF |
| Term | Negotiable |
| Rental Rate | $62.00 /SF/YR |
| Space Use | Office |
| Condition | - |
| Available | Now |
Office intensive space.
- Rate includes utilities, building services and property expenses
- Office intensive layout
- Can be combined with additional space(s) for up to 60,482 SF of adjacent space
- Easily accessible.
1875 I St NW - 10th Floor
| Size | 12,425 SF |
| Term | Negotiable |
| Rental Rate | $60.00 /SF/YR |
| Space Use | Office |
| Condition | - |
| Available | 90 Days |
Office and open space plan.
- Rate includes utilities, building services and property expenses
- Mostly Open Floor Plan Layout
- Can be combined with additional space(s) for up to 35,458 SF of adjacent space
- Easily accessible.
1875 I St NW - 10th Floor - Ste 1000
| Size | 10,730-23,033 SF |
| Term | Negotiable |
| Rental Rate | $58.00 /SF/YR |
| Space Use | Office |
| Condition | - |
| Available | Now |
Open space and private offices. https://tishmanspeyer.box.com/s/zlrkr6pxhbiml96sl7skmkso0b39ckew
- Rate includes utilities, building services and property expenses
- Mostly Open Floor Plan Layout
- Can be combined with additional space(s) for up to 35,458 SF of adjacent space
- Easily accessible.
1875 I St NW - 12th Floor - Ste 1210
| Size | 1,924 SF |
| Term | Negotiable |
| Rental Rate | $61.00 /SF/YR |
| Space Use | Office |
| Condition | - |
| Available | Now |
One private office and open area.
- Rate includes utilities, building services and property expenses
- 1 Private Office
- Easily accessible.
Select Tenants at This Property
- Floor
- Tenant Name
- Industry
- Multiple
- Edelman
- Professional, Scientific, and Technical Services
- Multiple
- Federal Reserve System
- Public Administration
- 6th
- Global Partnership for Education
- Services
- 11th
- International Monetary Fund
- Finance and Insurance
- Multiple
- Milbank
- Professional, Scientific, and Technical Services
- Multiple
- Morgan Stanley Smith Barney LLC
- Finance and Insurance
- 7th
- Spiegel & McDiarmid LLP
- Professional, Scientific, and Technical Services
Park Overview
International Square is an iconic three-building office complex occupying nearly a full city block in the heart of Washington's Central Business District, steps to the White House. The three International Square buildings each stand 12 stories high, totaling 1,171,056 square feet of rentable area, including a beautiful rooftop terrace and two levels of below-grade parking. Businesses can take advantage of fully built-out suites with the option to occupy a full floor or connect floors seven and eight in 1825 I Street with the eighth floor in 1875 I Street. Tenants looking to increase brand awareness can capitalize on signage opportunities at the Metro and street levels and join highly recognizable organizations such as the Federal Reserve Board, Morgan Stanley Wealth Management, and the International Monetary Fund, which call the property home. International Square offers direct access to the Farragut West Metro Station, servicing the Orange and Blue Metro Lines. The Farragut North Metro Station, servicing the Red Line, is also located two blocks from the buildings. Employees will enjoy the proximity to a variety of restaurants and shopping possibilities in the area, including casual or high-end lunch options such as Bindaas, El Chalan, the Bombay Club, McCormick & Schmick's Seafood & Steaks, or the bustling food trucks at Farragut Square.
