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For sale
  • $1,975,000

    517 Seneca Rd, Great Falls, VA 22066

    5beds
    6,609sqft
    : 
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    Single Family Residence
    Built in 1987
    1.78 Acres Lot
    $1,893,500 Zestimate®
    $299/sqft
    $-- HOA

    What's special

    Charming gazeboAll-brick estateGas fireplaceCozy fireplaceFully finished lower levelAdjacent family roomExtensive landscaping enhancements
    Welcome to this extraordinary all-brick estate, gracefully situated on nearly two acres of beautifully landscaped grounds, where luxury, craftsmanship, and thoughtful updates combine to create a truly exceptional home. It offers 5 spacious bedrooms, 5 full bathrooms, and an abundance of elegant living space. This remarkable residence is designed to accommodate both comfortable daily living and sophisticated entertaining. From the moment you arrive, the home's stately presence is evident, highlighted by a circular driveway, manicured landscaping, and an oversized detached 2/3-car garage in addition to the attached 3 car garage. Step inside to discover a spacious home rich in architectural detail and quality finishes, including stunning Brazilian cherry hardwood floors, designer lighting, refined accent walls, and beautifully updated bathrooms throughout. At the heart of the home, the gourmet kitchen is a chef's dream, featuring premium Wolf appliances, high-end granite countertops, abundant cabinetry, and generous prep space for everything from casual family meals to holiday gatherings. The adjacent family room offers a warm and inviting atmosphere with a cozy fireplace, while the sunroom provides the perfect place to relax and enjoy panoramic views of the surrounding property. A private office with custom library-style built-ins creates an ideal work-from-home environment, while additional reading and study spaces throughout the home add both character and functionality. The fully finished lower level is an entertainer's paradise. Thoughtfully designed with luxurious finishes, it features striking Italian wallpaper murals, a gas fireplace, an impressive 16-foot wet bar, and expansive recreation space perfect for hosting guests. An additional bedroom and full bath create an ideal in-law suite, guest retreat, or private living quarters. Outdoor living is equally impressive. A full-size Trex deck overlooks the spectacular backyard, where mature landscaping, lush gardens, cherry blossom trees, Japanese maples, and a charming gazebo create a peaceful, park-like setting. Whether enjoying your morning coffee, hosting summer gatherings, or simply unwinding after a long day, the outdoor spaces offer beauty and privacy in every season. This home has been meticulously maintained and extensively updated, providing peace of mind for years to come. Recent improvements include a new roof in 2023 with a transferable 50-year warranty, a whole-house water treatment system installed in 2024, ten new windows in 2024, two new HVAC systems in 2025, and a complete interior repaint in 2026. Additional updates completed in 2026 include upgraded door hardware, new bathroom faucets and shower fixtures, a comprehensive lighting upgrade throughout the home, and extensive landscaping enhancements that further elevate the property's curb appeal and outdoor enjoyment. Located within a highly desirable area served by top-rated schools, this one-of-a-kind property offers the rare combination of luxury, privacy, modern updates, and exceptional functionality. Homes of this caliber and condition are seldom available. Don't miss the opportunity to experience this magnificent estate and all it has to offer.
    17 days
    |
    1,244
    |
    56
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Mara Gemond 571-205-8157,

    Redfin Corporation

    Source: Bright MLS,MLS#: VAFX2315530MLS Logo

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 5
      • Bathrooms: 5
      • Full bathrooms: 5
      • Main level bathrooms: 1
      Basement
      • Area: 2000
      Heating
      • Heat Pump, Electric
      Cooling
      • Heat Pump, Electric
      Appliances
      • Included: Microwave, Dryer, Washer, Cooktop, Dishwasher, Disposal, Refrigerator, Gas Water Heater
      Features
      • Basement: Finished,Walk-Out Access
      • Number of fireplaces: 3
      Interior area
      • Total structure area: 6,609
      • Total interior livable area: 6,609 sqft
      • Finished area above ground: 4,609
      • Finished area below ground: 2,000

      Property

      Parking
      • Total spaces: 5
      • Parking features: Garage Door Opener, Inside Entrance, Covered, Attached, Detached, Driveway
      • Attached garage spaces: 5
      • Has uncovered spaces: Yes
      Accessibility
      • Accessibility features: None
      Features
      • Levels: Three
      • Stories: 3
      • Pool features: None
      Lot
      • Size: 1.78 Acres
      Details
      • Additional structures: Above Grade, Below Grade
      • Parcel number: 0024 05 0001
      • Zoning: 100
      • Special conditions: Standard

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Colonial
      • Property subtype: Single Family Residence
      Materials
      • Brick, Combination
      • Foundation: Other
      Condition
      • New construction: No
      • Year built: 1987

      Utilities & green energy

      • Sewer: On Site Septic
      • Water: Private, Well

      Community & HOA

      Community
      • Subdivision: Seneca Knoll
      HOA
      • Has HOA: No
      Location
      • Region: Great Falls

      Financial & listing details

      • Price per square foot: $299/sqft
      • Tax assessed value: $1,748,740
      • Annual tax amount: $20,259
      • Date on market: 6/2/2026
      • Listing agreement: Exclusive Right To Sell
      • Ownership: Fee Simple
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        Estimated market value

        $1,893,500

        $1.80M - $1.99M

        $7,945/mo

        Price history

        DateEventPrice
        6/2/2026Listed for sale$1,975,000+8.2%$299/sqft
        Source: Bright MLS #VAFX2315530 Report a problem
        9/11/2024Listing removed$1,825,000$276/sqft
        Source: Bright MLS #VAFX2171140 Report a problem
        8/16/2024Price change$1,825,000-2.9%$276/sqft
        Source: Bright MLS #VAFX2171140 Report a problem
        7/17/2024Price change$1,879,999-0.8%$284/sqft
        Source: Bright MLS #VAFX2171140 Report a problem
        6/20/2024Price change$1,895,000-2.6%$287/sqft
        Source: Bright MLS #VAFX2171140 Report a problem
        5/30/2024Price change$1,945,000-2.5%$294/sqft
        Source: Bright MLS #VAFX2171140 Report a problem
        4/26/2024Listed for sale$1,995,000+18.8%$302/sqft
        Source: Bright MLS #VAFX2171140 Report a problem
        12/29/2021Sold$1,680,000+28.1%$254/sqft
        Source: Bright MLS #VAFX2003636 Report a problem
        3/2/2016Sold$1,311,500-5.3%$198/sqft
        Source: Public Record Report a problem
        10/17/2015Pending sale$1,385,000$210/sqft
        Source: Weichert REALTORS #FX8716418 Report a problem
        9/11/2015Price change$1,385,000-0.7%$210/sqft
        Source: Weichert Realtors #FX8716418 Report a problem
        8/8/2015Price change$1,395,000-6.9%$211/sqft
        Source: Weichert Realtors #FX8716418 Report a problem
        4/30/2015Price change$1,499,000-4.8%$227/sqft
        Source: Cottage Street Realty LLC #FX8593986 Report a problem
        4/5/2015Listed for sale$1,575,000$238/sqft
        Source: Cottage Street Realty LLC #FX8593986 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$20,484 +1.1%$1,772,010 +1.3%
        2024$20,259 +3.1%$1,748,740 +0.4%
        2023$19,656 +7.4%$1,741,800 +8.9%
        2022$18,294 $1,599,820 +23.4%
        2021-- $1,296,600 +1.8%
        2020$15,075 +1.8%$1,273,780 +1.8%
        2019$14,813 +0.3%$1,251,620 +0.3%
        2018$14,775 +1.9%$1,248,450
        2017$14,495 +0.8%$1,248,450 +0.6%
        2016$14,373 -1.3%$1,240,620 -4.9%
        2015$14,565 +3%$1,305,140 +2.8%
        2014$14,139 $1,269,760 +0.5%
        2013-- $1,263,230 +3.3%
        2012-- $1,223,010 +0.6%
        2011-- $1,215,840 -8.8%
        2010-- $1,333,350 -6.1%
        2009-- $1,419,970 +0.1%
        2008-- $1,417,980 -0.5%
        2007-- $1,424,910 +45.7%
        2003-- $978,260 +13.4%
        2002-- $862,885 +14%
        2001-- $756,915

        Find assessor info on the county website

        Monthly payment

        Est. payment

          Payment breakdown

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          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: 22066

          Getting around

          0 / 100
          Car-Dependent
          16 / 100
          Somewhat Bikeable

          Nearby schools

          GreatSchools rating
          Schools provided by the listing agent
          • District: Fairfax 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.

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