Date
Details
Price
Change
Source
7/19/2026
Listed
$365,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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Property Description
SPECTACULAR Living Spaces combines with a south facing VIEW welcomes you home! RENOVATION is splendid for this spacious 777 SQ FT. IT"S NOT 1966 ANYMORE IN HARBOUR SQUARE classy living Marble Bath floor and walls wide vanity., truly Unparalleled in beautiful Harbour Square. As you enter note how much light fills the space!! Ultra wide 9 foot glass wall exits to your deep "balcony " Sunsets are amazing over the water gardens . . Capacious island has storage cabinetry, Counter seating area - It's everything you'd want and more. Inducsion surface stove, COMBO in unit W/D too!! . Just when you thought mid-century modern Living couldn't get better - here is a lifestyle that tops / and that's a promise! Everything thought of for a relaxing evening -- - Unparalleled Waterfront ROOF Terrance, Channel views AND Amber sunsets 🌅 +On so very PRIME 6 acres !! WATERFRONT 🛥ï¸â›µï¸â›´ï¸ HARBOUR SQUARE -DYNAMIC Mid-Century architecture OFFER RESORT LIFESTYLE Water-gardens - Beckons you to go outside. >>>>BONUS AVAIL parking ðŸ…¿ï¸ RENT IS a paltry $ 165 /mo > Electric auto? Seriously NO problem BONUS are 4-station EV chargers!!!! << Waterfront Metro ( Green line) 2 blocks away. L'Enfant Metro less than a mile (5 lines) TRULY Scenic treed walk along the Wash Channel 1/2 Block to Ft. McNair OR go along to the HIP VIBE Area the NEW Wharf ACTION - casual & fine Dining Options, Anthem Theatre, Activities, WaterTaxi to Old town, Do you work on the hill ? Only 1.3 m to the CAPITOL, 1 m to L'Enfant plaza & Mall & Museums et
Full Property Details
Full Property Details for 510 N St SW #N422
General
- Price: $365,000
- HOA FEE: $1,257/month
- Taxes: $1,758 (2026)
- Status: Active
- Type: Condo
- Source: BrightMLSMidAtlantic
- MLS ID: DCDC2274226
- Updated: 7/24/2026
- Added to Site: 7 day(s) ago
Interior
- Interior Features: Bathroom - Stall Shower, Floor Plan - Open, Kitchen - Island, Recessed Lighting, Window Treatments, Wood Floors
- Appliances: Built-In Microwave, Built-In Range, Dishwasher, Disposal, Dryer - Electric, Dryer - Front Loading, Exhaust Fan, Microwave, Oven - Single, Oven/Range - Electric, Refrigerator, Stainless Steel Appliances, Washer, Washer - Front Loading
Rooms
Bathrooms
- Total Bathrooms: 1
- Full Bathrooms: 1
- Main Floor Baths: 1
- Main - Full Baths: 1
Bedrooms
- Total Bedrooms: 1
- Bedrooms Main & Up: 1
Additional Information
- Shared Amenities: Cable, Elevator, Exercise Room, Extra Storage, Fitness Center, Gated Community, Library, Party Room, Pool - Indoor, Security, Other, Common Grounds, Community Center
- Shared Pool: Yes
- Pool: Yes
Parking
- Garage: Yes
- Garage Spaces: 1
- Assigned Spaces: 1
- Total Spaces: 1
- Parking Features: Assigned, On-site - Rent, Parking Fee, Private, Secure Parking
- Parking Type: Parking Garage
- Garage Description: Basement Garage, Inside Access, Underground, Garage - Side Entry, Covered Parking
Location
- County: WASHINGTON
- Subdivision: SW WATERFRONT
- Building Name: HARBOUR SQUARE COOP
- Cross Streets: 4Th
- Driving Directions: SOUTH ON M ST driving past the WHARF area RIGHT AT 4TH ... RIGHT AT N ST TO END HARBOUR SQUARE ON LEFT SIDE OF CIRCLE. or... from Waterfront METRO cross M and continue down 4th ONE BLOCK. :)
- Location Details: Other
- City Limits: Yes
School Information
- School District: District Of Columbia Public Schools
Community
- Assoc. Fees Include: Air Conditioning, Cable TV, Common Area Maintenance, Electricity, Ext Bldg Maint, Heat, High Speed Internet, Lawn Maintenance, Management, Pool(s), Reserve Funds, Security Gate, Sewer, Snow Removal, Taxes, Trash, Water
- Pets Allowed: Yes
- Pets: Number Limit, Cats OK, Dogs OK
Heating & Cooling
- Cooling Type: Convector
- Cooling Fuel: Electric
- Heating Type: Convector
- Heating Fuel: Natural Gas
- Water Heater: Natural Gas
Utilities
- Sewer: Public Sewer
- Water: Public
Structural Information
- Architectural Style: Contemporary, Mid-Century Modern
- Structure Type: Mid-Rise 5 - 8 Floors
- Construction: Stone
- Entry Floor Number: 4
- Stories Description: Main
- Square Feet: 777
- Sq. Ft. Source: Estimated
- Living Area: 777 Sq. Ft.
- Finished Above Grnd: 777 Sq. Ft.
- Year Built: 1966
- Year Built Source: Estimated
Lot Features
- Zoning: R
- Lot Description: Cul-de-sac
Financial Considerations
- Price Per Sq. Ft.: $469.76
- Condo Fee: $1,257
- Condo Fee Freq: Monthly
- City/TownTax Freq: Annually
- Tax w/Assessment: $10,000
- Tax Amount: $1,758
- Tax Year: 2026
Disclosures and Reports
- Ownership: Cooperative
- Condo: Yes
Listed by Long & Foster Real Estate, Inc., Nancy A Pulley
We Value Your Privacy
We Value Your Privacy
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Listing agent
— 510 N St SW #N422 —
Nancy A Pulley
Long & Foster Real Estate, Inc.
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 510 N St SW #N422
School District:District of Columbia Public Schools
| Name | Grades | Distance |
|---|---|---|
Amidon-Bowen Elementary School 401 I Street Southwest, Washington, DC 20024 | K-5 | 0.4 mi |
Jefferson Middle School Academy 801 7th Street Southwest, Washington, DC 20024 | 6-8 | 0.5 mi |
Eastern High School 1700 East Capitol Street Southeast, Washington, DC 20003 | 9-12 | 2.4 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 510 N St SW #N422
Tax History
Tax History for 510 N St SW #N422
Year
Property Taxes
Change
Tax Assessment
Change
2025
$902,458
1%
$143,222,630
2%
2024
$890,013
-2%
$140,414,340
—
2023
$910,202
2%
$140,414,340
2%
2022
$891,230
8%
$137,661,120
2%
2021
$827,221
-5%
$134,961,880
—
2020
$871,818
10%
$134,290,430
6%
2019
$794,085
10%
$127,027,040
9%
2018
$724,701
-25%
$116,669,590
2%
2017
$972,247
62%
$114,381,950
1%
2016
$601,818
10%
$113,619,750
21%
2015
$547,726
9%
$94,267,070
5%
2014
$500,538
—
$89,376,520
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 510 N St SW #N422
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510 N Street SW #N422, Washington, DC 20024 (MLS# DCDC2274226) is a Condo property with 1 bedroom and 1 full bathroom. 510 N Street SW #N422 is currently listed for $365,000 and was received on July 19, 2026. Want to learn more about 510 N Street SW #N422? Do you have questions about finding other Condo real estate for sale in Washington? You can browse all Washington real estate or contact a Coldwell Banker agent to request more information.