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For sale
    • $299,900

    510 N St SW #N-323, Washington, DC 20024

    1beds
    645sqft
    : 
    $2,332/mo
    Get pre-qualified
    Condominium
    Built in 1966
    -- sqft lot
    $297,900 Zestimate®
    $465/sqft
    $655/mo HOA

    What's special

    Stainless steel bosch dishwasherQuartz countertopOverlooking private courtyardHigh-end appliances
    TASTEFULLY DECORATED 1BR OVERLOOKING PRIVATE COURTYARD AND HISTORIC WHEAT ROW TOWNHOUSES. OPEN KITCHEN WITH LARGE ISLAND. QUARTZ COUNTERTOP. HIGH-END APPLIANCES AND STAINLESS STEEL BOSCH DISHWASHER. REAL ESTATE TAXES $1,500/YEAR) ARE ABOUT 1/3 OF THOSE FOR SIMILARLY PRICED WHARF CONDO! SPECTACULAR ROOFTOP VIEWS OF THE POTOMAC RIVER, WASHINGTON MONUMENT, JEFFERSON MEMORIAL, LINCOLN MEMORIAL, AIR FORCE MEMORIAL, AND GORGEOUS SUNSETS! MONTHLY FEES: CO-OP FEE INCLUDING RESERVES IS $655/MONTH, ALL UTILITIES/CABLE/WIFI: $288/MONTH, REAL ESTATE TAXES $1,500/YEAR. Harbour Square's advantages over some newer Wharf buildings: 1) HS has a 9th floor common roof deck that can be used year round with panoramic views of the Wharf, monuments, and more. 2) HS has a 25M indoor pool and glass enclosed state of the art gym 3) HS has 45 guest parking spaces for $10/night and always a garage space to rent for $165/mo 4) HS has beautiful grounds, water gardens, and a huge party room on 6th floor overlooking the Washington Channel
    233 days
    |
    72
    |
    2
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Steven Gross 202-210-1984,

    Welcome Home Realty, LLC

    Source: Bright MLS,MLS#: DCDC2233932MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 1
      • Bathrooms: 1
      • Full bathrooms: 1
      • Main level bathrooms: 1
      • Main level bedrooms: 1
      Rooms
      • Room types: Living Room, Bedroom 2, Kitchen, Foyer, Bedroom 1, Storage Room, Workshop, Bathroom 2
      Bedroom 1
      • Level: Main
      Bedroom 2
      • Level: Main
      Bathroom 2
      • Level: Main
      Foyer
      • Features: Flooring - Marble
      • Level: Main
      • Area: 96 Square Feet
      • Dimensions: 8 X 12
      Kitchen
      • Features: Flooring - Tile/Brick
      • Level: Main
      • Area: 140 Square Feet
      • Dimensions: 10 X 14
      Living room
      • Features: Flooring - HardWood, Fireplace - Wood Burning
      • Level: Main
      • Area: 320 Square Feet
      • Dimensions: 16 X 20
      Storage room
      • Level: Unspecified
      Workshop
      • Level: Unspecified
      Heating
      • Forced Air, Zoned, Natural Gas Available, Oil
      Cooling
      • Central Air, Zoned, Electric
      Appliances
      • Included: Dishwasher, Disposal, Microwave, Oven/Range - Electric, Refrigerator, Self Cleaning Oven, Gas Water Heater, Water Heater
      • Laundry: Common Area, Dryer In Unit, Washer In Unit, In Unit
      Features
      • Combination Dining/Living, Breakfast Area, Built-in Features, Entry Level Bedroom, Primary Bath(s), Upgraded Countertops, Open Floorplan, Dining Area, Other, Dry Wall
      • Flooring: Ceramic Tile, Hardwood, Wood
      • Doors: French Doors, Sliding Glass
      • Windows: Screens, Storm Window(s), Window Treatments
      • Has basement: No
      • Has fireplace: No
      Interior area
      • Total structure area: 645
      • Total interior livable area: 645 sqft
      • Finished area above ground: 645
      Video & virtual tour

      Property

      Parking
      • Parking features: Other
      Accessibility
      • Accessibility features: Other, Accessible Approach with Ramp, Accessible Entrance
      Features
      • Levels: One
      • Stories: 1
      • Patio & porch: Patio, Roof, Terrace
      • Exterior features: Storage, Barbecue, Other, Lighting
      • Pool features: Community
      • Has view: Yes
      • View description: Scenic Vista, Trees/Woods, Courtyard, Other
      Lot
      • Features: Urban Land Not Rated
      Details
      • Additional structures: Above Grade
      • Parcel number: NO TAX RECORD
      • Zoning: 123
      • Special conditions: Standard
      • Other equipment: Intercom

      Construction

      Type & style
      • Home type: Cooperative
      • Architectural style: Contemporary
      • Property subtype: Condominium
      • Attached to another structure: Yes
      Materials
      • Combination, Brick, Other
      • Roof: Composition,Concrete,Rubber
      Condition
      • Excellent
      • New construction: No
      • Year built: 1966
      • Major remodel year: 2016

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Public
      • Utilities for property: Cable Available, DSL
      Green energy
      • Energy efficient items: Lighting

      Community & HOA

      Community
      • Features: Pool
      • Security: Desk in Lobby, Security Guard, Exterior Cameras, Security System, Main Entrance Lock, Monitored, Resident Manager, 24 Hour Security
      • Condo and coop fee: $655 monthly
      • Subdivision: Waterfront
      HOA
      • Has HOA: No
      • Amenities included: Common Grounds, Community Center, Convenience Store, Elevator(s), Fitness Center, Storage, Fencing, Gated, Party Room, Indoor Pool, Recreation Facilities, Sauna, Security, Spa/Hot Tub, Laundry, Meeting Room, Storage Bin, Other
      • Services included: Common Area Maintenance, Custodial Services Maintenance, Maintenance Structure, Lawn Care Front, Lawn Care Rear, Lawn Care Side, Maintenance Grounds, Management, Insurance, Other, Pool(s), Recreation Facility, Reserve Funds, Snow Removal, Trash
      • HOA name: Harbour Square
      Location
      • Region: Washington

      Financial & listing details

      • Price per square foot: $465/sqft
      • Tax assessed value: $300,000
      • Annual tax amount: $1,400
      • Date on market: 12/4/2025
      • Listing agreement: Exclusive Right To Sell
      • Listing terms: Conventional,Negotiable
      • Ownership: Cooperative

        Estimated market value

        $297,900

        $283,000 - $313,000

        $1,872/mo

        Price history

        DateEventPrice
        1/15/2026Price change$299,900+3.8%$465/sqft
        Source: Bright MLS #DCDC2233932 Report a problem
        12/5/2025Listed for sale$289,000$448/sqft
        Source: Bright MLS #DCDC2233932 Report a problem

        Public tax history

        Tax history is unavailable.

        Monthly payment

        Est. payment

        Payment breakdown

        Explore the cost of this home by adjusting the details. Changes won't be saved.
        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
        Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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        Climate risks

        Neighborhood: Southwest Waterfront

        Getting around

        84 / 100
        Very Walkable
        92 / 100
        Biker's Paradise

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • District: District Of Columbia Public Schools

        Source: Bright MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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