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Lakeside at Loudoun III 21355 Ridgetop Cir 1,234 - 54,450 SF of 4-Star Office Space Available in Dulles, VA 20166
HIGHLIGHTS
- Flexible lease terms with attractive built-out spaces.
- Walkable access to restaurants, retail, and hotels.
- Tenant-only fitness center with showers and lockers.
- Minutes from Dulles Airport and Reston Town Center
ALL AVAILABLE SPACES(6)
Display Rental Rate as
- SPACE
- SIZE
- TERM
- RENTAL RATE
- SPACE USE
- CONDITION
- AVAILABLE
- Rate includes utilities, building services and property expenses
- Office intensive layout
- Fully Built-Out as Standard Office
- Rate includes utilities, building services and property expenses
- Office intensive layout
- Fully Built-Out as Standard Office
- Can be combined with additional space(s) for up to 22,076 SF of adjacent space
- Rate includes utilities, building services and property expenses
- Office intensive layout
- Fully Built-Out as Standard Office
- Can be combined with additional space(s) for up to 22,076 SF of adjacent space
- Rate includes utilities, building services and property expenses
- Mostly Open Floor Plan Layout
- Fully Built-Out as Standard Office
- Can be combined with additional space(s) for up to 22,076 SF of adjacent space
- Rate includes utilities, building services and property expenses
- Office intensive layout
- Fully Built-Out as Standard Office
- Can be combined with additional space(s) for up to 22,076 SF of adjacent space
- Rate includes utilities, building services and property expenses
- Mostly Open Floor Plan Layout
- Fully Built-Out as Standard Office
- Space is in Excellent Condition
| Space | Size | Term | Rental Rate | Space Use | Condition | Available |
| 1st Floor, Ste 150 | 5,079 SF | Negotiable | $28.50 /SF/YR $2.38 /SF/MO $144,752 /YR $12,063 /MO | Office | Full Build-Out | Now |
| 2nd Floor, Ste 210 | 3,220 SF | Negotiable | $28.50 /SF/YR $2.38 /SF/MO $91,770 /YR $7,648 /MO | Office | Full Build-Out | Now |
| 2nd Floor, Ste 220 | 7,873 SF | Negotiable | $28.50 /SF/YR $2.38 /SF/MO $224,381 /YR $18,698 /MO | Office | Full Build-Out | Now |
| 3rd Floor, Ste 300 | 9,749 SF | Negotiable | $28.50 /SF/YR $2.38 /SF/MO $277,847 /YR $23,154 /MO | Office | Full Build-Out | Now |
| 3rd Floor, Ste 340 | 1,234 SF | Negotiable | $28.50 /SF/YR $2.38 /SF/MO $35,169 /YR $2,931 /MO | Office | Full Build-Out | Now |
| 4th Floor, Ste 400 | 27,295 SF | 5-10 Years | $28.50 /SF/YR $2.38 /SF/MO $777,908 /YR $64,826 /MO | Office | Full Build-Out | June 01, 2026 |
1st Floor, Ste 150
| Size |
| 5,079 SF |
| Term |
| Negotiable |
| Rental Rate |
| $28.50 /SF/YR $2.38 /SF/MO $144,752 /YR $12,063 /MO |
| Space Use |
| Office |
| Condition |
| Full Build-Out |
| Available |
| Now |
2nd Floor, Ste 210
| Size |
| 3,220 SF |
| Term |
| Negotiable |
| Rental Rate |
| $28.50 /SF/YR $2.38 /SF/MO $91,770 /YR $7,648 /MO |
| Space Use |
| Office |
| Condition |
| Full Build-Out |
| Available |
| Now |
2nd Floor, Ste 220
| Size |
| 7,873 SF |
| Term |
| Negotiable |
| Rental Rate |
| $28.50 /SF/YR $2.38 /SF/MO $224,381 /YR $18,698 /MO |
| Space Use |
| Office |
| Condition |
| Full Build-Out |
| Available |
| Now |
3rd Floor, Ste 300
| Size |
| 9,749 SF |
| Term |
| Negotiable |
| Rental Rate |
| $28.50 /SF/YR $2.38 /SF/MO $277,847 /YR $23,154 /MO |
| Space Use |
| Office |
| Condition |
| Full Build-Out |
| Available |
| Now |
3rd Floor, Ste 340
| Size |
| 1,234 SF |
| Term |
| Negotiable |
| Rental Rate |
| $28.50 /SF/YR $2.38 /SF/MO $35,169 /YR $2,931 /MO |
| Space Use |
| Office |
| Condition |
| Full Build-Out |
| Available |
| Now |
4th Floor, Ste 400
| Size |
| 27,295 SF |
| Term |
| 5-10 Years |
| Rental Rate |
| $28.50 /SF/YR $2.38 /SF/MO $777,908 /YR $64,826 /MO |
| Space Use |
| Office |
| Condition |
| Full Build-Out |
| Available |
| June 01, 2026 |
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1st Floor, Ste 150
| Size | 5,079 SF |
| Term | Negotiable |
| Rental Rate | $28.50 /SF/YR |
| Space Use | Office |
| Condition | Full Build-Out |
| Available | Now |
- Rate includes utilities, building services and property expenses
- Fully Built-Out as Standard Office
- Office intensive layout
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VIDEOS
MATTERPORT 3D EXTERIOR
MATTERPORT 3D TOUR
PHOTOS
STREET VIEW
STREET
MAP
2nd Floor, Ste 210
| Size | 3,220 SF |
| Term | Negotiable |
| Rental Rate | $28.50 /SF/YR |
| Space Use | Office |
| Condition | Full Build-Out |
| Available | Now |
- Rate includes utilities, building services and property expenses
- Fully Built-Out as Standard Office
- Office intensive layout
- Can be combined with additional space(s) for up to 22,076 SF of adjacent space
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VIDEOS
MATTERPORT 3D EXTERIOR
MATTERPORT 3D TOUR
PHOTOS
STREET VIEW
STREET
MAP
2nd Floor, Ste 220
| Size | 7,873 SF |
| Term | Negotiable |
| Rental Rate | $28.50 /SF/YR |
| Space Use | Office |
| Condition | Full Build-Out |
| Available | Now |
- Rate includes utilities, building services and property expenses
- Fully Built-Out as Standard Office
- Office intensive layout
- Can be combined with additional space(s) for up to 22,076 SF of adjacent space
1 of 1
VIDEOS
MATTERPORT 3D EXTERIOR
MATTERPORT 3D TOUR
PHOTOS
STREET VIEW
STREET
MAP
3rd Floor, Ste 300
| Size | 9,749 SF |
| Term | Negotiable |
| Rental Rate | $28.50 /SF/YR |
| Space Use | Office |
| Condition | Full Build-Out |
| Available | Now |
- Rate includes utilities, building services and property expenses
- Fully Built-Out as Standard Office
- Mostly Open Floor Plan Layout
- Can be combined with additional space(s) for up to 22,076 SF of adjacent space
1 of 1
VIDEOS
MATTERPORT 3D EXTERIOR
MATTERPORT 3D TOUR
PHOTOS
STREET VIEW
STREET
MAP
3rd Floor, Ste 340
| Size | 1,234 SF |
| Term | Negotiable |
| Rental Rate | $28.50 /SF/YR |
| Space Use | Office |
| Condition | Full Build-Out |
| Available | Now |
- Rate includes utilities, building services and property expenses
- Fully Built-Out as Standard Office
- Office intensive layout
- Can be combined with additional space(s) for up to 22,076 SF of adjacent space
4th Floor, Ste 400
| Size | 27,295 SF |
| Term | 5-10 Years |
| Rental Rate | $28.50 /SF/YR |
| Space Use | Office |
| Condition | Full Build-Out |
| Available | June 01, 2026 |
- Rate includes utilities, building services and property expenses
- Fully Built-Out as Standard Office
- Mostly Open Floor Plan Layout
- Space is in Excellent Condition
PROPERTY OVERVIEW
Building located in an opportunity zone. Lakeside III at Loudoun Tech Center was acquired by Pinkard Group and Buchanan Partners in a joint venture with AEW Capital Management for $12,400,000 in February, 2014. 21355 Ridgetop Circle is a four-story, Class A office project which has recently undergone a sizable interior renovation including upgraded building lobby, common areas and future spec suites. The 100,000 square foot building is one of three buildings on the 30-acre campus originally developed by a partnership between Buchanan Partners and Tishman Speyer in 2001. Loudoun Tech Center offers corporate visibility along Route 7, access to multiple casual dining options and a hotel within walking distance. Nearby amenities include Dulles Town Center and Lansdowne Resort and Conference Center. ...
- 24 Hour Access
- Courtyard
- Day Care
- Fitness Center
- Pond
- Restaurant
- Signage
- Wi-Fi
- Air Conditioning
PROPERTY FACTS
Building Type
Office
Year Built
2000
LoopNet Rating
4 Star
Building Height
4 Stories
Building Size
101,787 SF
Building Class
A
Typical Floor Size
25,468 SF
Unfinished Ceiling Height
12’
Parking
300 Surface Parking Spaces
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VIDEOS
MATTERPORT 3D EXTERIOR
MATTERPORT 3D TOUR
PHOTOS
STREET VIEW
STREET
MAP
1 of 1
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Lakeside at Loudoun III | 21355 Ridgetop Cir
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