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Sold for $1,930,000
    • $1,930,000

    10517 Alloway Dr, Potomac, MD 20854

    8beds
    8,488sqft
    Single Family Residence
    Built in 1982
    2.39 Acres Lot
    $1,929,900 Zestimate®
    $227/sqft
    $6,624 Estimated rent

    Home value

    $1,929,900

    $1.79M - $2.08M

    $6,624/mo

    Zestimate® history
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    What's special

    Walk-out lower levelQuality craftsmanshipCharming footbridgeMature landscapingCustom built-insPark-like groundsDramatic two-story marble foyer
    New Improved Price! Perfectly positioned in one of Potomac's most sought-after close-in neighborhoods, this exceptional custom-built estate offers nearly 10,000 square feet of beautifully crafted living space on almost 2.5 private acres. Just minutes from Potomac Village, Bethesda, Washington, DC, Northern Virginia, and major commuter routes, the home offers the perfect balance of privacy and convenience. Designed with quality craftsmanship and timeless architecture, the residence showcases impressive room sizes, soaring ceilings, extensive decorative millwork, hardwood floors, custom built-ins, and a dramatic two-story marble foyer. The thoughtfully designed floor plan is equally suited for elegant entertaining and comfortable everyday living, with gracious formal rooms complemented by inviting family spaces. The updated gourmet kitchen opens to a coffered-ceiling family room with fireplace and wet bar, while expansive decks overlook the spectacular grounds. A richly paneled library, adjacent office or optional main-level bedroom, and full bath create an ideal opportunity for a private in-law suite, guest accommodations, or multi-generational living. The upper level features six spacious bedrooms, including an exceptional owner's suite with sitting room, private balcony, generous walk-in closets, and luxurious marble bath. The walk-out lower level is designed for entertaining with a recreation room, fireplace, full bar, second kitchen, wine cellar, fitness or game room, additional bedroom, and full bath. The park-like grounds are equally impressive, with a picturesque creek, charming footbridge, mature landscaping, and exceptional outdoor living spaces that create a peaceful estate setting. A remarkable combination of location, quality construction, generous living spaces, and exceptional flexibility makes this one of Potomac's most compelling luxury offerings. ***Features***Whole House Generator***Two Gas HWH 2016, 2019***Two Zone Gas Furnace 2015, 2016***Two Zone AC 2013, 2015***Roof 2004***Irrigation System***View Virtual Tour for Video***

    Zillow last checked:

    Listing updated:

    Listed by:

    Pamela Powers 202-253-0754,

    Coldwell Banker Realty

    Bought with:

    Unrepresented

    Unrepresented

    Source: Bright MLS,MLS#: MDMC2246110MLS Logo

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 8
    • Bathrooms: 7
    • Full bathrooms: 6
    • 1/2 bathrooms: 1
    • Main level bathrooms: 2
    • Main level bedrooms: 1
    Basement
    • Area: 2984
    Heating
    • Forced Air, Zoned, Natural Gas
    Cooling
    • Central Air, Zoned, Electric
    Appliances
    • Included: Central Vacuum, Cooktop, Dishwasher, Disposal, Dryer, Extra Refrigerator/Freezer, Ice Maker, Intercom, Microwave, Double Oven, Oven/Range - Electric, Range Hood, Refrigerator, Six Burner Stove, Stainless Steel Appliance(s), Washer, Gas Water Heater
    • Laundry: Main Level, Laundry Chute
    Features
    • 2nd Kitchen, Additional Stairway, Bar, Bathroom - Walk-In Shower, Built-in Features, Cedar Closet(s), Ceiling Fan(s), Central Vacuum, Chair Railings, Crown Molding, Entry Level Bedroom, Family Room Off Kitchen, Floor Plan - Traditional, Formal/Separate Dining Room, Kitchen - Gourmet, Kitchen Island, Kitchen - Table Space, Primary Bath(s), Recessed Lighting, Wainscotting, Walk-In Closet(s), Wine Storage, Other, Upgraded Countertops, Breakfast Area, Bathroom - Stall Shower, 2 Story Ceilings, Paneled Walls
    • Flooring: Carpet, Hardwood, Marble, Wood
    • Windows: Casement, Skylight(s)
    • Basement: Partial,Finished,Exterior Entry,Walk-Out Access
    • Number of fireplaces: 3
    • Fireplace features: Brick, Glass Doors, Mantel(s), Wood Burning
    Interior area
    • Total structure area: 9,384
    • Total interior livable area: 8,488 sqft
    • Finished area above ground: 6,400
    • Finished area below ground: 2,088

    Property

    Parking
    • Total spaces: 3
    • Parking features: Garage Faces Side, Garage Door Opener, Circular Driveway, Attached
    • Attached garage spaces: 3
    • Has uncovered spaces: Yes
    Accessibility
    • Accessibility features: None
    Features
    • Levels: Three
    • Stories: 3
    • Patio & porch: Deck
    • Exterior features: Underground Lawn Sprinkler, Balcony
    • Pool features: None
    • Has spa: Yes
    • Spa features: Bath
    • Has view: Yes
    • View description: Creek/Stream, Garden, Scenic Vista
    • Has water view: Yes
    • Water view: Creek/Stream
    Lot
    • Size: 2.39 Acres
    • Features: Stream/Creek
    Details
    • Additional structures: Above Grade, Below Grade
    • Parcel number: 161001879658
    • Zoning: RE2
    • Special conditions: Standard
    • Other equipment: Intercom

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Colonial,French,Transitional
    • Property subtype: Single Family Residence
    Materials
    • Brick
    • Foundation: Block
    • Roof: Shake
    Condition
    • New construction: No
    • Year built: 1982

    Utilities & green energy

    • Sewer: Public Sewer
    • Water: Public

    Community & HOA

    Community
    • Security: Security System
    • Subdivision: Potomac Ranch
    HOA
    • Has HOA: No
    Location
    • Region: Potomac

    Financial & listing details

    • Price per square foot: $227/sqft
    • Tax assessed value: $2,043,000
    • Annual tax amount: $24,348
    • Date on market: 7/16/2026
    • Listing agreement: Exclusive Right To Sell
    • Ownership: Fee Simple

    Price history

    DateEventPrice
    8/19/2026Sold$1,930,000-14.2%$227/sqft
    Source: Bright MLS #MDMC2246110 Report a problem
    8/13/2026Contingent$2,250,000$265/sqft
    Source: Bright MLS #MDMC2246110 Report a problem
    7/16/2026Listed for sale$2,250,000-3.8%$265/sqft
    Source: Bright MLS #MDMC2246110 Report a problem
    7/16/2026Listing removed$2,340,000$276/sqft
    Source: Bright MLS #MDMC2213350 Report a problem
    5/18/2026Price change$2,340,000-4.1%$276/sqft
    Source: Bright MLS #MDMC2213350 Report a problem
    4/15/2026Listed for sale$2,439,000$287/sqft
    Source: Bright MLS #MDMC2213350 Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$23,656 +3.8%$2,043,000 +3.2%
    2024$22,800 +3.2%$1,980,533 +3.3%
    2023$22,100 +7.9%$1,918,067 +3.4%
    2022$20,477 +0.1%$1,855,600
    2021$20,458 -0.1%$1,855,600
    2020$20,471 -1.2%$1,855,600 -2.2%
    2019$20,726 -0.2%$1,896,400 +0.9%
    2018$20,764 -1.2%$1,879,567 +0.9%
    2017$21,014 +1.8%$1,862,733 +0.9%
    2016$20,643 $1,845,900
    2015$20,643 $1,845,900 -1.4%
    2014$20,643 $1,871,300 +1.4%
    2013-- $1,845,900
    2012-- $1,845,900
    2011-- $1,845,900 0%
    2010-- $1,846,220 -0.6%
    2009-- $1,856,996 -2.7%
    2008-- $1,909,346 +7.4%
    2007-- $1,778,550 +10.4%
    2006-- $1,611,236 +11.6%
    2005-- $1,443,923 +13.1%
    2004-- $1,276,610
    2003-- $1,276,610 +9.4%
    2002-- $1,166,870 +4.9%
    2001-- $1,112,000
    Find assessor info on the county website

    Neighborhood: 20854

    Nearby homes

    Nearby schools

    GreatSchools rating
    Schools provided by the listing agent
    • Elementary: Potomac
    • Middle: Herbert Hoover
    • High: Winston Churchill
    • District: Montgomery 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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    Estimated market value
    $1,929,900
    Get a cash offer in 3 minutes
    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $1,929,900

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