Experience the ultimate indoor-outdoor lifestyle in this rarely available 1-bedroom home featuring a private 400 sqft patio. Perfect for urban gardeners, outdoor dining, or sunset lounging, this massive terrace effectively doubles your living space in the heart of the SW Waterfront.
Inside, the home offers a bright and airy open layout, reflecting the iconic mid-century modern aesthetic of architect Chloethiel Woodard Smith. Large glass sliders provide seamless access to the patio while flooding the unit with natural light.
Harbour Square is a premier, full-service cooperative offering an unmatched amenity package: 24/7 gatehouse security, an indoor pool, a professional fitness center, and some of the most spectacular rooftop decks in Washington, DC.
Located just steps from the Wharf’s world-class dining, the new Farmers Market, and the Metro, this unit offers a quiet sanctuary with the best of the city at your doorstep. The all-inclusive monthly fee covers property taxes, all utilities, high-speed internet, and cable. Welcome home to the best patio in 20024!
Listed by Wendy Wright
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License #SP200205076
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KW Metro Center
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7038677666
Last updated April 29, 2026
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Source: BrightMLS #DCDC2258760
Listing Facts
TypeCo-op
NeighborhoodSouthwest Waterfront
Bedrooms1
Bathrooms1
Size760 sqft
Price per sqft$566
Amenities
Dishwasher
Concierge
Elevator
Pool - Indoor
Fitness Center
Location
Mortgage Calculator
Property Details for 510 N Street SW N622
Association
Amenities
Association Amenities: Common Grounds, Concierge, Elevator, Exercise Room, Extra Storage, Fitness Center, Game Room, Laundry Facilities, Pool - Indoor, Reserved/Assigned Parking, Security
Pets Allowed: Case by Case Basis,Cats OK,Dogs OK
Fees
Association Fee 2: $1,459.70 Monthly
Association Fee Includes: Air Conditioning, All Ground Fee, Cable TV, Common Area Maintenance, Custodial Services Maintenance, Electricity, Ext Bldg Maint, Gas, Heat, High Speed Internet, Insurance, Lawn Maintenance, Management, Pool(s), Reserve Funds, Security Gate, Sewer, Snow Removal, Taxes, Trash, Water
Exterior
Construction
New Construction: No
Year Built: 1966
Architectural Style: Mid-Century Modern
Building Name: HARBOUR SQUARE
Construction Materials: Concrete, Combination, Mixed
Interior Features: Bathroom - Tub Shower, Built-Ins, Combination Dining/Living, Dining Area, Family Room Off Kitchen, Floor Plan - Open
Measurements
Living Area: 760
Living Area Source: Estimated
Rooms
Has Basement: No
Bathrooms Full: 1
Bathrooms Total Integer: 1
Bedrooms Total: 1
Main Level Bedrooms: 1
Other
Features
Accessibility Features: Elevator
General
Senior Community: No
Location
Subdivision Name: SW WATERFRONT
Parking
Parking
Garage Spaces: 1
Garage: Yes
Parking Features: Rented/Permit Required
Utilities
Equipment
Cooling: Central A/C
Heating: Forced Air
Has Heating: Yes
Sewer: Public Septic,Public Sewer
Water Source: Public
Frequently Asked Questions
How many bedrooms and bathrooms does this co-op have?
There is 1 bedroom and 1 bathroom in this co-op at 510 N Street SW N622.
Does this co-op have parking?
Yes, there is 1 parking space available for 510 N Street SW N622.
How does 510 N Street SW N622 compare to other co-ops in Southwest Waterfront?
This co-op is listed 17% above the average price for co-ops in Southwest Waterfront and has been on the market for 93 less days than the typical home in this area.
What building or home owners association is the co-op part of?
This co-op is in the HARBOUR SQUARE building.
What is the square footage on this co-op?
According to the MLS, this listing is 760 sqft.
510 N Street SW N622 is a 1-bedroom, 1-bath co-op for sale in WASHINGTON DC 20024. This home features 760 square feet of living space, located in Southwest Waterfront. The median listing price for co-ops in this area is $427,000. The home offers dishwasher, concierge, elevator, fitness center, and pool - indoor. View other co-op listings in Washington.
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