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Under contract
    • $1,099,900

    14240 Platinum Dr, Gaithersburg, MD 20878

    5beds
    4,788sqft
    : 
    $6,664/mo
    Get pre-qualified
    Single Family Residence
    Built in 1989
    10,001 Square Feet Lot
    $1,083,300 Zestimate®
    $230/sqft
    $71/mo HOA

    What's special

    Brand new garage doorTwo-car garageDriveway parkingBright sunroomBrand new washer-dryer setBrand new energy-efficient windowsSliding door
    After investing a huge amount of money in renovations and upgrades, the homeowner has essentially created a like-new home for the next owner. Every detail has been thoughtfully updated, offering exceptional value and true move-in-ready convenience. Recently completed in early July, 2026， major updates include: FRESH painting and upgrade inside(including basement) and outside of the WHOLE house; ALL BRAND NEW energy-efficient windows for the whole house, Some windows feature Tempered glass; BRAND NEW chef’s kitchen with sleek cabinetry and stunning countertops, sliding door; BRAND NEW Powder Room ; BRAND NEW Sunroom with new floor, sliding door and windows; BRAND NEW Master bathroom with new floor, wall, vanity, faucet, soaking tub, separate shower, lightings, mirror, toilet; BRAND NEW Second bathroom with new floor, wall, vanity, faucet, shower, bathtub, lightings, mirror, toilet; NEW floor in FULLY-FINISHED basement; UPGRADE in basement full bathroom with NEW vanity, lightings, faucet; BRAND NEW garage door; BRAND NEW washer-dryer set; ROOF REPLACMENT CAN BE GIVEN AS CREDIT/CLOSING HELP. Nestled in the desirable and charming community of Stonebridge Neighborhood (STONEMILL ES / CABIN JOHN MS / WOOTTON HS), this exquisite 3-level SFH offers a sophisticated blend of space and comfort (PLEASE SEE FLOOR PLAN IN LAST 4 PHOTOS). Boasting 5 generously sized bedrooms and 3.5 baths on the upper level, this home is perfect for multi-generational living or a growing family, with wood floors throughout all levels. The upper level is a restful retreat with 5 bedrooms and 2 fresh updated full baths. The middle level exudes elegance, featuring a sun-drenched family room with vaulted ceilings, a bright sunroom, formal living and dining areas, and a convenient powder room—ideal for entertaining. The finished basement offers three versatile rooms and a full bath with new vanity, perfect for a home office, gym, or guest suite. The master bedroom suite offers a spacious retreat with an en-suite bath, standing tub, separate shower, vanity, and walk-in closet. Outside, enjoy a two-car garage, driveway parking, and a resort-style community with walking distance to Stone Mill ES and top-tier schools. Residents of Stonebridge can enjoy resort-style amenities, including a clubhouse, pool, tennis courts, and trails, making this home the perfect blend of luxury, flexibility, and community. Don’t miss your chance to own this impeccable gem in one of Montgomery County’s best neighborhoods!
    102 days
    |
    897
    |
    39
    |

    Likely to sell faster than

    Zillow last checked:

    Listing updated:

    Listed by:

    Hui Zhong 240-672-4586,

    BMI REALTORS INC. 301-216-3998

    Source: Bright MLS,MLS#: MDMC2222500MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 5
      • Bathrooms: 4
      • Full bathrooms: 3
      • 1/2 bathrooms: 1
      • Main level bathrooms: 1
      Rooms
      • Room types: Living Room, Dining Room, Primary Bedroom, Bedroom 2, Bedroom 3, Kitchen, Family Room, Basement, Foyer, Bedroom 1, 2nd Stry Fam Ovrlk, Study, Sun/Florida Room, Laundry, Attic, Bonus Room
      Primary bedroom
      • Features: Flooring - Solid Hardwood
      • Level: Upper
      Bedroom 1
      • Features: Flooring - HardWood
      • Level: Upper
      Bedroom 2
      • Features: Flooring - Solid Hardwood
      • Level: Upper
      Bedroom 3
      • Features: Flooring - HardWood
      • Level: Upper
      Other
      • Features: Fireplace - Wood Burning, Flooring - HardWood
      • Level: Main
      Other
      • Level: Upper
      Basement
      • Features: Flooring - Laminate Plank
      • Level: Lower
      Bonus room
      • Features: Flooring - Laminate Plank
      • Level: Lower
      Dining room
      • Features: Flooring - HardWood
      • Level: Main
      Family room
      • Features: Fireplace - Wood Burning, Flooring - HardWood
      • Level: Main
      Foyer
      • Features: Flooring - HardWood
      • Level: Main
      Kitchen
      • Features: Flooring - Tile/Brick
      • Level: Main
      Laundry
      • Level: Upper
      Living room
      • Features: Flooring - HardWood
      • Level: Main
      Study
      • Level: Main
      Other
      • Features: Flooring - Carpet
      • Level: Main
      Heating
      • Forced Air, Electric, Natural Gas
      Cooling
      • Central Air, ENERGY STAR Qualified Equipment, Electric
      Appliances
      • Included: Down Draft, Dishwasher, Disposal, Dryer, Exhaust Fan, Double Oven, Oven/Range - Electric, Refrigerator, Cooktop, Washer, Gas Water Heater
      • Laundry: Washer/Dryer Hookups Only, Laundry Room
      Features
      • Family Room Off Kitchen, Breakfast Area, Combination Kitchen/Living, Kitchen Island, Kitchen - Table Space, Dining Area, Eat-in Kitchen, Chair Railings, Crown Molding, Primary Bath(s), Recessed Lighting, Open Floorplan, 2 Story Ceilings
      • Flooring: Wood
      • Windows: Screens, Skylight(s)
      • Basement: Partial,Finished,Improved,Interior Entry
      • Number of fireplaces: 1
      Interior area
      • Total structure area: 4,788
      • Total interior livable area: 4,788 sqft
      • Finished area above ground: 3,064
      • Finished area below ground: 1,724

      Property

      Parking
      • Total spaces: 4
      • Parking features: Garage Door Opener, Garage Faces Front, Driveway, On Street, Attached
      • Attached garage spaces: 2
      • Uncovered spaces: 2
      Accessibility
      • Accessibility features: None
      Features
      • Levels: Three
      • Stories: 3
      • Exterior features: Sidewalks
      • Pool features: Community
      Lot
      • Size: 10,001 Square Feet
      • Features: Backs to Trees, No Thru Street
      Details
      • Additional structures: Above Grade, Below Grade
      • Parcel number: 160602737856
      • Zoning: R200
      • Special conditions: Standard

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Colonial
      • Property subtype: Single Family Residence
      Materials
      • Vinyl Siding
      • Foundation: Concrete Perimeter
      Condition
      • New construction: No
      • Year built: 1989
      Details
      • Builder model: WELLINGTON
      • Builder name: MILLER AND SMITH

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Public

      Community & HOA

      Community
      • Subdivision: Stonebridge
      HOA
      • Has HOA: Yes
      • Amenities included: Common Grounds, Jogging Path, Party Room, Pool, Tennis Court(s), Tot Lots/Playground
      • Services included: Pool(s), Snow Removal, Trash
      • HOA fee: $849 annually
      Location
      • Region: Gaithersburg

      Financial & listing details

      • Price per square foot: $230/sqft
      • Tax assessed value: $892,533
      • Annual tax amount: $10,810
      • Date on market: 4/15/2026
      • Listing agreement: Exclusive Agency
      • Ownership: Fee Simple

        Estimated market value

        $1,083,300

        $1.03M - $1.14M

        $5,376/mo

        Price history

        DateEventPrice
        7/23/2026Contingent$1,099,900$230/sqft
        Source: Bright MLS #MDMC2222500 Report a problem
        7/7/2026Listed for sale$1,099,900+3.8%$230/sqft
        Source: Bright MLS #MDMC2222500 Report a problem
        5/24/2026Listing removed$1,059,900$221/sqft
        Source: Bright MLS #MDMC2222500 Report a problem
        5/18/2026Price change$1,059,900-3.6%$221/sqft
        Source: Bright MLS #MDMC2222500 Report a problem
        5/3/2026Price change$1,099,900-2.7%$230/sqft
        Source: Bright MLS #MDMC2222500 Report a problem
        4/15/2026Listed for sale$1,130,000+61.4%$236/sqft
        Source: Bright MLS #MDMC2222500 Report a problem
        1/23/2013Sold$700,000+1.6%$146/sqft
        Source: Public Record Report a problem
        9/2/2012Listing removed$689,000$144/sqft
        Source: Coldwell Banker Residential Brokerage - Potomac #MC7885332 Report a problem
        7/15/2012Listed for sale$689,000+112%$144/sqft
        Source: Coldwell Banker Residential Brokerage - Potomac #MC7885332 Report a problem
        7/12/1994Sold$325,000$68/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$10,118 +5.7%$892,533 +7.4%
        2024$9,569 +3.8%$831,200 +3.9%
        2023$9,218 +8.7%$800,000 +4.1%
        2022$8,484 +4.3%$768,800 +4.2%
        2021$8,132 +1.2%$737,600 +1.3%
        2020$8,034 +2.7%$728,267 +2.6%
        2019$7,825 -0.2%$709,600
        2018$7,839 -0.1%$709,600 +2.5%
        2017$7,846 +12.2%$692,133 +2.6%
        2016$6,994 $674,667 +2.7%
        2015$6,994 $657,200 +0.8%
        2014$6,994 $651,667 +0.9%
        2013-- $646,133 +0.9%
        2012-- $640,600
        2011-- $640,600
        2010-- $640,600 -17.7%
        2009-- $778,810 +9.4%
        2008-- $712,192 +10.3%
        2007-- $645,576 +11.5%
        2006-- $578,960 +14.9%
        2005-- $503,900 +17.5%
        2004-- $428,840 +21.2%
        2003-- $353,780 +2.8%
        2002-- $344,200
        2001-- $344,200
        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.
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        Climate risks

        Neighborhood: 20878

        Getting around

        16 / 100
        Car-Dependent
        28 / 100
        Some Transit
        53 / 100
        Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Stone Mill
        • Middle: Cabin John
        • High: Thomas S. Wootton
        • 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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