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Under contract
  • $150,000

    510 N St SW #N334, Washington, DC 20024

    0beds
    500sqft
    : 
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    Condominium
    Built in 1966
    -- sqft lot
    $145,100 Zestimate®
    $300/sqft
    $997/mo HOA

    What's special

    Underground garage parkingLush award-winning landscapingIndoor poolSmart open layoutEv charging stationsAmple closet spaceExpansive windows
    Escape to your own private retreat in the heart of the SW Waterfront. This bright and spacious studio, a mid-century jewel designed in 1966, offers the perfect balance of iconic architecture and modern convenience. Tucked away from street noise, the residence features expansive windows that open to a large private balcony overlooking Harbour Square’s serene interior water gardens—it truly feels like living in a quiet resort. Ample closet space and a smart, open layout make this a seamless urban sanctuary. Enjoy world-class amenities including 24/7 gatehouse security, an indoor pool, and a professional fitness center. Just steps from The Wharf’s dining and entertainment, one mile to the National Mall, and minutes to Nationals Park, Audi Field, and Fort McNair. The all-inclusive monthly fee covers property taxes, all utilities, internet, and cable. Experience high-style living at an unbeatable waterfront value. The co-op fee of $996.76 breaks down with operating expenses ($721.26) includes utilities ($227.15) and Xfinity TV and High-speed Internet ($41.61). Property taxes ($116.16), and $275.50 capital reserves. Harbour Square is a well-managed cooperative with no underlying mortgage and a 90-year capitalization plan, ensuring the building remains modern and in excellent condition. Underground garage parking and bicycle storage are available for an additional fee. Garage parking is available for rent at $165 per month for a single space or $235 per month for tandem, and EV charging stations are available for added convenience. Harbour Square is a premier coop known for its lush, award-winning landscaping and top-tier amenities, including an indoor heated pool, a fitness center, 24-hour gatehouse security, and a spectacular rooftop terrace with panoramic views of the Potomac River and the city skyline. Located just steps from The Wharf, Arena Stage, and the Waterfront Metro, you will have world-class dining and entertainment right at your doorstep. Don't miss this opportunity to own a bright, peaceful sanctuary in one of SW DC's most iconic communities.
    82 days
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    225
    |
    9
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    Zillow last checked:

    Listing updated:

    Listed by:

    Wendy Wright 703-867-7666,

    KW Metro Center

    Source: Bright MLS,MLS#: DCDC2256700MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 0
      • Bathrooms: 1
      • Full bathrooms: 1
      • Main level bathrooms: 1
      Heating
      • Forced Air, Electric, Natural Gas
      Cooling
      • Central Air, Electric
      Appliances
      • Included: Electric Water Heater
      Features
      • Has basement: No
      • Has fireplace: No
      Interior area
      • Total structure area: 500
      • Total interior livable area: 500 sqft
      • Finished area above ground: 500

      Property

      Parking
      • Total spaces: 1
      • Parking features: Basement, Permit Required, Secured, Garage
      • Attached garage spaces: 1
      Accessibility
      • Accessibility features: None
      Features
      • Levels: One
      • Stories: 1
      • Pool features: Community
      Lot
      • Features: Urban Land Not Rated
      Details
      • Additional structures: Above Grade
      • Parcel number: NO TAX RECORD
      • Zoning: RA-4
      • Special conditions: Standard
      • Other equipment: None

      Construction

      Type & style
      • Home type: Cooperative
      • Architectural style: Mid-Century Modern
      • Property subtype: Condominium
      • Attached to another structure: Yes
      Materials
      • Combination, Concrete, Other
      Condition
      • New construction: No
      • Year built: 1966

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Public

      Community & HOA

      Community
      • Features: Pool
      • Condo and coop fee: $997 monthly
      • Subdivision: Sw Waterfront
      HOA
      • Has HOA: No
      • Amenities included: Clubhouse, Common Grounds, Concierge, Fitness Center, Picnic Area, Indoor Pool
      • Services included: Air Conditioning, Cable TV, Electricity, Gas, Heat, Internet, Maintenance Grounds, Management, Reserve Funds, Security, Sewer, Snow Removal, Taxes, Trash, Water
      • HOA name: Harbour Square
      Location
      • Region: Washington

      Financial & listing details

      • Price per square foot: $300/sqft
      • Annual tax amount: $1,393
      • Date on market: 5/1/2026
      • Listing agreement: Exclusive Right To Sell
      • Ownership: Cooperative

        Estimated market value

        $145,100

        $138,000 - $152,000

        $1,688/mo

        Price history

        DateEventPrice
        7/10/2026Contingent$150,000$300/sqft
        Source: Bright MLS #DCDC2256700 Report a problem
        5/1/2026Listed for sale$150,000$300/sqft
        Source: Bright MLS #DCDC2256700 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.
        See how much you could borrow to make a competitive offer.

        Climate risks

        Neighborhood: Southwest Waterfront

        Getting around

        86 / 100
        Very Walkable
        96 / 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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