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For sale
  • $824,900

    21717 Glendalough Rd, Gaithersburg, MD 20882

    4beds
    4,000sqft
    : 
    $5,048/mo
    Get pre-qualified
    Single Family Residence
    Built in 1978
    1.74 Acres Lot
    $823,100 Zestimate®
    $206/sqft
    $-- HOA

    What's special

    Stately brick frontStainless steel appliancesNew recessed lightingGranite countertopsSoaking tubThree large bedroomsDouble walk-in closets
    Welcome to Glendalough, a beautifully appointed estate home just outside of Laytonsville. From the moment you arrive, you'll be impressed by the stately brick front, columns, and wood burning fireplace in the living room, now brightened with new recessed lighting. The office/den also enjoys new recessed lighting and features built-in shelving. The formal dining room features chair rail and crown molding. You're sure to love the large kitchen that features a breakfast bar, granite countertops, & stainless steel appliances. The mudroom off of the garage is a real bonus, with washer dryer and plenty of storage. Upstairs, brand new carpet runs throughout the bedroom level, where you'll find three large bedrooms and a full bathroom plus the Primary bedroom with an extra large en-suite bathroom with a soaking tub, double walk-in closets, and plenty of storage space. The large finished basement has been freshly updated with brand new LVP flooring and fresh paint, and offers a full bathroom, wetbar/kitchenette, fridge, and a bonus pool room AND den/office. But that's not all - this home also has a large backyard on a 1.74 acre private lot that backs to trees. So if you're looking for luxury, privacy, and plenty of space, then Glendalough is the perfect home for you! Located near downtown Laytonsville where you can enjoy small town shops, local breweries & and farms/markets.
    15 days
    |
    1,447
    |
    88
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    Zillow last checked:

    Listing updated:

    Listed by:

    Drew Lowe 301-830-1398,

    Long & Foster Real Estate, Inc. 301-424-0900

    Source: Bright MLS,MLS#: MDMC2246268MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 4
      • Full bathrooms: 3
      • 1/2 bathrooms: 1
      • Main level bathrooms: 1
      Basement
      • Area: 980
      Heating
      • Central, Oil
      Cooling
      • Central Air, Electric
      Appliances
      • Included: Electric Water Heater
      • Laundry: Main Level
      Features
      • Basement: Walk-Out Access
      • Number of fireplaces: 1
      Interior area
      • Total structure area: 4,000
      • Total interior livable area: 4,000 sqft
      • Finished area above ground: 3,020
      • Finished area below ground: 980
      Video & virtual tour

      Property

      Parking
      • Total spaces: 7
      • Parking features: Garage Faces Side, Asphalt, Attached, Driveway
      • Attached garage spaces: 2
      • Uncovered spaces: 5
      Accessibility
      • Accessibility features: None
      Features
      • Levels: Three
      • Stories: 3
      • Pool features: None
      • Has view: Yes
      • View description: Trees/Woods
      Lot
      • Size: 1.74 Acres
      Details
      • Additional structures: Above Grade, Below Grade
      • Parcel number: 160101823464
      • Zoning: AR
      • Special conditions: Standard

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Colonial
      • Property subtype: Single Family Residence
      Materials
      • Brick Front, Vinyl Siding
      • Foundation: Block
      • Roof: Asphalt,Shingle
      Condition
      • New construction: No
      • Year built: 1978

      Utilities & green energy

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

      Community & HOA

      Community
      • Subdivision: Goshen Hunt Hills
      HOA
      • Has HOA: No
      Location
      • Region: Gaithersburg

      Financial & listing details

      • Price per square foot: $206/sqft
      • Tax assessed value: $806,000
      • Annual tax amount: $9,443
      • Date on market: 7/29/2026
      • Listing agreement: Exclusive Agency
      • Ownership: Fee Simple

        Estimated market value

        $823,100

        $782,000 - $864,000

        $4,422/mo

        Price history

        DateEventPrice
        7/29/2026Listed for sale$824,900+66.6%$206/sqft
        Source: Bright MLS #MDMC2246268 Report a problem
        10/3/2024Listing removed$4,150$1/sqft
        Source: Bright MLS #MDMC2142746 Report a problem
        9/11/2024Price change$4,150-5.7%$1/sqft
        Source: Bright MLS #MDMC2142746 Report a problem
        8/2/2024Listed for rent$4,400+14.3%$1/sqft
        Source: Bright MLS #MDMC2142746 Report a problem
        6/25/2022Listing removed--
        Source: Long & Foster Broker Feed Report a problem
        6/16/2022Listed for rent$3,850+13.2%$1/sqft
        Source: Long & Foster Broker Feed #MDMC2056532 Report a problem
        3/24/2021Listing removed--
        Source: Owner Report a problem
        4/15/2018Listing removed$3,400$1/sqft
        Source: Owner Report a problem
        3/15/2018Listed for rent$3,400+6.3%$1/sqft
        Source: Owner Report a problem
        6/3/2017Listing removed$3,200$1/sqft
        Source: Owner Report a problem
        5/27/2017Price change$3,200-5.9%$1/sqft
        Source: Owner Report a problem
        4/5/2017Listed for rent$3,400$1/sqft
        Source: Owner Report a problem
        7/28/2016Sold$495,000+0%$124/sqft
        Source: Public Record Report a problem
        6/29/2016Pending sale$494,900$124/sqft
        Source: Taylor Properties #MC9654914 Report a problem
        6/21/2016Price change$494,900-1%$124/sqft
        Source: Taylor Properties #MC9654914 Report a problem
        5/28/2016Price change$499,900-2%$125/sqft
        Source: Taylor Properties #MC9654914 Report a problem
        5/12/2016Listed for sale$509,900-1%$127/sqft
        Source: Taylor Properties #MC9654914 Report a problem
        12/3/2015Listing removed$515,000$129/sqft
        Source: Taylor Properties #MC8671708 Report a problem
        11/3/2015Price change$515,000-1.9%$129/sqft
        Source: Taylor Properties #MC8671708 Report a problem
        10/23/2015Price change$524,900-0.9%$131/sqft
        Source: Taylor Properties #MC8671708 Report a problem
        8/6/2015Price change$529,900-3.6%$132/sqft
        Source: Taylor Properties #MC8671708 Report a problem
        7/17/2015Price change$549,900-1.6%$137/sqft
        Source: Taylor Properties #MC8671708 Report a problem
        6/19/2015Listed for sale$559,000+1.6%$140/sqft
        Source: Taylor Properties #MC8671708 Report a problem
        1/26/2015Listing removed$550,000$138/sqft
        Source: Long & Foster Real Estate #MC8348493 Report a problem
        10/31/2014Listed for sale$550,000$138/sqft
        Source: Long & Foster Real Estate #MC8348493 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$9,443 +16.2%$755,833 +7.1%
        2024$8,124 +7.6%$705,667 +7.7%
        2023$7,553 +5.8%$655,500 +1.3%
        2022$7,142 +1.4%$647,200 +1.3%
        2021$7,044 +1.3%$638,900 +1.3%
        2020$6,957 +6.6%$630,600
        2019$6,524 -0.2%$630,600 +6.6%
        2018$6,535 +0.6%$591,600 +3.4%
        2017$6,496 +19.9%$572,100 +3.1%
        2016$5,418 $555,033 +3.2%
        2015$5,418 $537,967 +3.3%
        2014$5,418 $520,900
        2013-- $520,900
        2012-- $520,900 -3.7%
        2011-- $541,190
        2010-- $541,190
        2009-- $541,190 -28.5%
        2008-- $756,620 +15%
        2007-- $657,960 +17.6%
        2006-- $559,300 +21.4%
        2005-- $460,640 +10%
        2004-- $418,650
        2003-- $418,650 +25.1%
        2002-- $334,670
        2001-- $334,670
        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.
        See how much you could borrow to make a competitive offer.

        Climate risks

        Neighborhood: 20882

        Getting around

        5 / 100
        Car-Dependent
        23 / 100
        Minimal Transit
        13 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Laytonsville
        • Middle: Gaithersburg
        • High: Gaithersburg
        • 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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