Skip main navigation
Under contract
  • $487,000

    817 W Tantallon Dr, Fort Washington, MD 20744

    4beds
    2,204sqft
    : 
    $3,298/mo
    Get pre-qualified
    Single Family Residence
    Built in 1974
    0.37 Acres Lot
    $497,000 Zestimate®
    $221/sqft
    $-- HOA

    What's special

    Generous tree-lined lotAbundant storageSun-filled main levelArchitectural designNestled among mature treesDetached two-car garageTwo decks
    Looking for architectural design, abundant space, natural light, and a neighborhood that's anything but cookie-cutter? Hoping for room to entertain both indoors and out? This custom-built Mid-Century Modern delivers. Rarely does a home offering this much space, quality, and location come to market with such compelling value. Nestled among mature trees in one of the area's most beautiful neighborhoods, just moments from the Potomac River, National Golf Club, Washington Harbour, and an easy commute to downtown DC, this lovingly maintained home has been owned by the same family since it was built in the mid-1970s. The sun-filled main level offers exceptional flow and flexibility, featuring a family room, dining room, spacious eat-in kitchen, a beautiful sunken living room with sliding doors to a deck. While the kitchen and baths reflect their era, they are clean, functional, and well-maintained, offering an opportunity for the next owner to make them their own. Outside, enjoy multiple spaces for relaxing and entertaining, including a screened porch, two decks, and a generous, tree-lined lot that provides privacy and a peaceful setting. Upstairs are four spacious bedrooms, including a primary suite with an ensuite bath and separate vanity area. A detached two-car garage adds convenience, while the unfinished lower level offers high ceilings, abundant storage, and tremendous potential for future living space. Built with quality and designed for comfortable everyday living, this is a rare opportunity to own a well-cared-for home in an exceptional neighborhood and make it your own for years to come.
    56 days
    |
    154
    |
    5
    |

    Likely to sell faster than

    Zillow last checked:

    Listing updated:

    Listed by:

    Claudia Grinius 202-330-7863,

    Compass (301) 298-1001

    Source: Bright MLS,MLS#: MDPG2205558MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 3
      • Full bathrooms: 2
      • 1/2 bathrooms: 1
      • Main level bathrooms: 1
      Basement
      • Area: 1180
      Heating
      • Forced Air, Electric
      Cooling
      • Central Air, Electric
      Appliances
      • Included: Electric Water Heater
      Features
      • Basement: Interior Entry,Concrete,Sump Pump,Unfinished,Windows
      • Number of fireplaces: 1
      Interior area
      • Total structure area: 3,384
      • Total interior livable area: 2,204 sqft
      • Finished area above ground: 2,204
      • Finished area below ground: 0

      Property

      Parking
      • Total spaces: 4
      • Parking features: Garage Faces Front, Garage Faces Side, Garage Door Opener, Detached, Driveway
      • Garage spaces: 2
      • Uncovered spaces: 2
      Accessibility
      • Accessibility features: Accessible Entrance, Accessible Doors
      Features
      • Levels: Three
      • Stories: 3
      • Pool features: None
      Lot
      • Size: 0.37 Acres
      Details
      • Additional structures: Above Grade, Below Grade
      • Parcel number: 17050372961
      • Zoning: RR
      • Special conditions: Standard

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Mid-Century Modern
      • Property subtype: Single Family Residence
      Materials
      • Frame, Wood Siding
      • Foundation: Concrete Perimeter, Permanent
      Condition
      • New construction: No
      • Year built: 1974

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Public

      Community & HOA

      Community
      • Subdivision: Tantallon On The Potomac
      HOA
      • Has HOA: No
      Location
      • Region: Fort Washington

      Financial & listing details

      • Price per square foot: $221/sqft
      • Tax assessed value: $482,800
      • Annual tax amount: $6,871
      • Date on market: 6/4/2026
      • Listing agreement: Exclusive Agency
      • Ownership: Fee Simple

        Estimated market value

        $497,000

        $472,000 - $522,000

        $3,400/mo

        Price history

        DateEventPrice
        6/9/2026Contingent$487,000$221/sqft
        Source: Bright MLS #MDPG2205558 Report a problem
        6/4/2026Listed for sale$487,000+149.7%$221/sqft
        Source: Bright MLS #MDPG2205558 Report a problem
        5/6/2012Listing removed$195,000$88/sqft
        Source: RE/MAX SPECIALISTS #PG7817842 Report a problem
        4/15/2012Listed for sale$195,000$88/sqft
        Source: RE/MAX SPECIALISTS #PG7817842 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$6,129 +24.7%$462,400 +4.6%
        2024$4,915 +5.3%$442,000 +5.3%
        2023$4,670 -5%$419,933 -5%
        2022$4,915 +17.6%$442,000 +17.6%
        2021$4,179 $375,800
        2020$4,179 -25.4%$375,800 -0.3%
        2019$5,599 $376,800
        2018$5,599 +4.7%$376,800 +4.7%
        2017$5,350 +20.2%$360,000 +4.9%
        2016$4,449 $343,200 +5.1%
        2015$4,449 $326,400
        2014$4,449 $326,400
        2013-- $326,400 -11.3%
        2012-- $368,100
        2011-- $368,100
        2010-- $368,100 -21.4%
        2009-- $468,600 +17%
        2008-- $400,532 +20.5%
        2007-- $332,466 +25.7%
        2006-- $264,400 +8.7%
        2005-- $243,172 +9.6%
        2004-- $221,946 +10.6%
        2003-- $200,720
        2002-- $200,720 +0.9%
        2001-- $198,940
        Find assessor info on the county website

        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: 20744

        Getting around

        11 / 100
        Car-Dependent
        20 / 100
        Minimal Transit
        14 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • District: Prince George's County 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.

        A local agent can set up tours, give advice and negotiate with sellers.

        Browse local experts

        Similar homes