21717 Glendalough Road Gaithersburg, MD $ 824,900
21717 Glendalough Road
$ 824,900
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21717 Glendalough Road

Gaithersburg, MD, 20882
$ 824,900
Bedrooms4 Baths3.1 Sq 4,000

Monthly Estimate*

$ 5,209

21717 Glendalough Road, Gaithersburg, MD 20882 - Image 1
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21717 Glendalough Road, Gaithersburg, MD 20882 - Image 7

Single Family Home for sale in Gaithersburg, MD

for $824,900 with 4 bedrooms and 3 full baths, 1 half bath. This 4,000 square foot home was built in 1978 on a lot size of 1.74.

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.

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Single Family Coming Soon

Price

$ 824,900

Bedrooms

4

Full Bath

3

Half Bath

1

Property Type

Single Family

Taxes

$ 9,443

Style

Colonial

Lot Size

1.74

Year Built

1978

Town/City

Gaithersburg

County/Region

Montgomery

MLS | Web ID

MDMC2246268

Features
General
Living Area 4000
Sewer On Site Septic Septic Exists
Heating Central
Cooling Central A/C
Possession Settlement
Roof Asphalt Shingle
Zoning AR
Garage Spaces 2.00
Architectural Style Colonial
Construction Materials Brick Front Vinyl Siding
School District MONTGOMERY COUNTY PUBLIC SCHOOLS
Year Built 1978
View Trees/Woods
Levels 3
Tax Year 2026
Ownership Fee Simple
Cool Fuel Electric
Accessibility None
County MONTGOMERY
New Construction N
Property Type Residential
HOA N
Subdivision Name GOSHEN HUNT HILLS
Facing Direction West
Garage Y/N Y
Water Access Y/N N
Other Structures Above Grade Below Grade
Full Baths 3
Status COMING SOON
Directions Heading North on Woodfield Rd (124) Right on to Brink Rd Left on to Glendalough Rd Property will be on your right
City GAITHERSBURG
Senior Community Y/N N
Lot Size Units Square Feet
Lot Size Square Feet 75794.40
Tax Annual Amount 9443.0
Structure Type Detached
Condo/Coop Association fee Y/N N
Bathrooms Full Main Level 0
Bathrooms Count Main Level 1.00
Price Per Sq Ft Total AG 273.15
Vacation Rental Y/N N
Standard Status Coming Soon
Year Built Source Estimated
Legal Subdivision GOSHEN HUNT HILLS
Tax Lot P5
Association Recreation Fee N
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Interior
Heating Fuel Oil
Basement Walkout Level
Total Fireplaces 1
Hot Water Electric
Basement (Y/N) Y
Heating Y/N Y
Fireplace Y/N Y
Above Grade Finished Area 3020
Half Baths 1
Central Air Y/N Y
Total Bedrooms 4
Below Grade Finished Area 980
Main Level Bedrooms 0
Below Grade Finished Area Unit Type Square Feet
Laundry Type Main Floor
Below Grade Finished Area Source Assessor
Above Grade Finished Area Source Assessor
Above Grade Finished Area Unit Type Square Feet
Total Baths 4
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Exterior
Pool No Pool
Parking Features Asphalt Driveway
Water Source Well
Garage Features Garage - Side Entry
Type of Parking Attached Garage Driveway
Foundation Details Block
Water View Y/N N
Lot Size Acres 1.74
Lot Size Source Estimated
Waterfront Y/N N
Land Assessed Value 210100.00
Navigable Water Y/N N
Water Oriented Y/N N
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Internal Only
Street Number 1 21717
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* Excluded Features
List By
Long & Foster Real Estate, Inc.

Broker

drew@lowelegacygrp.com

Email

Affordability Calculator

$5,995
Per Month
87%
13%
0%
Monthly Principal & Interest
$5,209
Monthly Property Taxes
$787
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
3534986 Elementary School
3535609 Middle School
Gaithersburg High School High School
Pricing History
DatePricePrice ChangeDescription
7/20/2026$824,900 Listed Price

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21717 Glendalough Road, Gaithersburg, MD, 20882 is a Single Family Home for sale at $824,900 with 4,000 sqft and a lot size of 1.74. 21717 Glendalough Road has 4 bedrooms, 3.1 baths, and was built in 1978. The property's zip code is 20882 which is in Gaithersburg, MD