21600 Glendalough Rd

Gaithersburg, MD 20882

$935,000
Last Sold Price
4
Beds
4,020 Sq. Ft.
$233 / Sq. Ft.
4,020
Sq. Ft.
$233
per Sq. Ft.
Get preapproved with Rocket Mortgage1
Closed 4/30/26
Closed 4/30/26
a front view of a house with a tree
a front view of a house with a garden
a front view of house with yard and green space
a view of a park with large trees
a front view of a house with a yard
a front view of a house with a yard
a view of a house with pool and sitting area
a view of a swimming pool and trees in the background
a view of a grassy field
a kitchen with stainless steel appliances a refrigerator sink and cabinets
a kitchen with a sink and cabinets
a front view of a house with a patio
a kitchen with stainless steel appliances granite countertop a sink and a window
a large kitchen with a large window
a view of a dining room with furniture window and outside view
a view of a dining room with furniture
a living room with furniture and a table
a living room with furniture and a wooden floor
a living room with furniture and a flat screen tv
a living room with furniture wooden floor and a flat screen tv
a view of a dining room with furniture and wooden floor
a bathroom with a sink a toilet and mirror
a view of livingroom with furniture and wooden floor
a bathroom with a granite countertop sink and a mirror
a bedroom with a bed and a couch
a bedroom with a bed and walk in closet
a bathroom with a granite countertop sink a mirror and a shower
a bathroom with a granite countertop sink and a mirror
a bathroom with a shower
a view of a hallway with wooden floor and closet
a bedroom with a bed and a window
a bedroom with a bed and a shower
a spacious bedroom with a bed and glass window
a view of an empty room
a bathroom with a granite countertop sink and a mirror
a bedroom with bed and a chandelier
a kitchen with granite countertop white cabinets and refrigerator
a kitchen with stainless steel appliances a refrigerator and a stove
a living room with furniture and a rug
a living room with furniture and a flat screen tv
a bedroom with a bed and a table
a bathroom with a sink a toilet and shower
a view of a living room and utility room
a view of entryway with wooden floor and white walls
a view of a house with outdoor space porch and sitting area
a front view of a house with a yard
a view of a swimming pool with an outdoor space
a view of a wall with white wall
a view of a house with a yard porch and sitting area
a front view of a house with a garden

Description

Nestled on a quiet street and set on a beautifully landscaped 1.5-acre corner lot, this classic Colonial offers timeless architecture and exceptional space for living and entertaining. From the moment you arrive, you’ll notice the striking architectural details thoughtfully crafted by the original builder. Inside, the home features the grand, banquet-sized rooms expected in a luxury residence, along with unique bonus spaces that add flexibility and charm. A private office just off the family room...Nestled on a quiet street and set on a beautifully landscaped 1.5-acre corner lot, this classic Colonial offers timeless architecture and exceptional space for living and entertaining. From the moment you arrive, you’ll notice the striking architectural details thoughtfully crafted by the original builder. Inside, the home features the grand, banquet-sized rooms expected in a luxury residence, along with unique bonus spaces that add flexibility and charm. A private office just off the family room provides the perfect space for working from home or a quiet retreat. The kitchen is designed for both everyday living and entertaining, with expansive prep areas, stainless steel appliances, quartz countertops, and custom cabinetry. The open layout connects the kitchen, family room, and casual dining area, all with easy access to the back deck and the large fenced yard. Outdoor living is just as impressive, with extensive landscaping, generous decking, a storage shed, and an in-ground concrete pool—creating the perfect setting for gatherings or peaceful relaxation. The upper level features four spacious bedrooms with ample closet space. The fully finished lower level offers incredible versatility, including a potential fifth bedroom, a separate full bath, a second kitchen, and flexible space for a gym, recreation, or additional entertaining, with convenient walkout access. This level could also function beautifully as a private in-law suite or multigenerational living space. Nature lovers will appreciate the private, park-like setting with an abundance of fruit trees and plantings, including persimmon trees, a fig tree, and blueberry bushes, grapes, peaches, blackberries and roses adding beauty and seasonal harvests to this tranquil outdoor oasis. Stunning sunset views to enjoy every evening. Recent updates include kitchen renovation, newer roof, new windows, gutters, siding, garage doors, garage expansion. Laundry is conveniently located on the main level. Enjoy the peaceful sights and sounds of nature while relaxing in this truly special property that offers privacy, comfort, and exceptional entertaining spaces.
  1. Listed by Ellie S Hitt • RE/MAX Realty Centre, Inc.
    P: (240)-888-8448 ellie@homeswithellie.com

Property Details for 21600 Glendalough Road

Tax ID Number
160101712634
Ownership
Fee Simple
Condo Coop Association
No
HOA
No
Structure Type
Detached
Style
Colonial, Traditional
Levels/Stories
3
Waterfront
No
LISTING UPDATED: 04/30/2026 04:39 PM

Property Details for 21600 Glendalough Road

StatusClosed
MLS #MDMC2211536
Days on Market1
Taxes$9,078 / year
HOA Fees-
Condo/Co-op Fees-
Property TypeSingle Family
MLS TypeResidential / Fee Simple
Year Built1977
Lot Size1.49 AC / 64,738 SF
CountyMontgomery County
Get preapproved with Rocket Mortgage1

Location

Listing Courtesy of RE/MAX Realty Centre, Inc.

Sold By URO Realty, LLC

Add your commute

Building Information for 21600 Glendalough Road

Stories3Year Built1977Building Size-Lot Size1.49 AC / 64,738 SF

Payment Calculator

Get preapproved with
OriginPoint Mortgage or Rocket Mortgage1

$5,465 per month

30 year fixed, 6.46% Interest

Principal and Interest

$4,708

Property Taxes

$757

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Know your buying power with a preapproval and custom rate in minutes

Rocket Mortgage1

Property Information for 21600 Glendalough Road

Location
Location
  • In City Limits: Yes
  • School District Name: MONTGOMERY COUNTY PUBLIC SCHOOLS
  • School District County ID: 121138126809
  • SchoolDistrictSource: Listing Agent
  • County: MONTGOMERY
Waterfront / Water Access
Waterfront / Water Access
  • Water View: No
  • Water Access: No
  • Water Oriented: No
  • Navigable Water: No
  • Tidal Water: No
  • Riparian Rights Y/N: No
Association / Community Info
Association / Community Info
  • Property Manager Y/N: No
  • Senior Community: No
  • Association Recreation Fee Y/N: No
Taxes and Assessment
Taxes and Assessment
  • Tax Year: 2025
  • Tax Assessed Value: $724,100
  • Year Assessed: 2025
  • County Tax: $8,336
  • Improvement Assessed Value: $605,900
  • City Town Tax: $0
  • Land Assessed Value: $204,000
  • Clean Green Assessed: No
  • Front Foot Fee: $0
  • Front Foot Fee Payment Frequency: Annually
  • Land Use Code: R
  • Refuse Fee: $245
  • Zoning: AR
  • Tax Lot: 2
  • School Tax: $0
  • Automatically Update Tax Values Y/N: Yes
Lease Information
Lease Information
  • Pets Allowed: Yes
  • Pet Restrictions: No Pet Restrictions
Rooms
Main
  • # Bathrooms Count Main Level: 1
  • # Bathrooms Half Main Level: 1
All Upper Levels
  • # Bedrooms Count All Upper Levels: 4
  • # Bathrooms Count All Upper Levels: 2
  • # Bathrooms Full All Upper Levels: 2
Upper Level 1
  • # Bedrooms Count Upper Level: 4
  • # Bathrooms Count Upper Level: 2
  • # Bathrooms Full Upper Level: 2
All Lower Levels
  • # Bathrooms All Lower Levels: 1
  • # Bathrooms Full All Lower Levels: 1
Lower Level 1
  • # Bathrooms Lower Level: 1
  • # Bathrooms Full Lower Level: 1
Rooms
  • Stories: Lower 1, Main, Upper 1
Building Info
Building Info
  • Total Finished SQFT: 4,020.00
  • Total Finished SQFT Source: Assessor
  • Tax Total Finished SQFT: 4,020.00
  • Total SQFT: 4,220.00
  • Total SQFT Source: Assessor
  • Construction Materials: Frame
  • Ext Main Mid-res: http://bright-media01.prd.brightmls.com/bright/images/0000/8046/0308/0914/804603080914_512_384_WM_bB7hnT5vcOXNng4Q.jpg
  • Basement Type: Daylight, Full, Drainage System, Fully Finished, Improved, Heated, Outside Entrance, Rear Entrance, Walkout Level, Walkout Stairs, Windows
  • Foundation Details: Concrete Perimeter
  • Room and Floor: Bathrooms Half-Main Level-1, Bedrooms-Upper Level 1-1, Bedrooms-Upper Level 1-2, Bedrooms-Upper Level 1-3, Bedrooms-Upper Level 1-4, Bathrooms Full-Upper Level 1-1, Bathrooms Full-Upper Level 1-2, Bathrooms Full-Lower Level 1-1
  • # Bathrooms Full: 3
  • # Bathrooms Half: 1
  • Other Structure: Above Grade, Below Grade
Lot / Land Information
Lot / Land Information
  • Lot Size Source: Assessor
  • Parcel ID: 13786142
  • Ground Rent Exists: No
Parking
Parking
  • Type Of Parking: Attached Garage, Driveway
  • Num of Attached Garage Spaces: 2
  • Driveway - # of Spaces: 6
  • Total Garage Spaces: 2
  • Garage Features: Additional Storage Area, Garage - Side Entry, Other
Interior Features
Interior Features
  • Interior Features: 2nd Kitchen, Additional Stairway, Bar, Breakfast Area, Built-Ins, Ceiling Fan(s), Floor Plan - Traditional, Formal/Separate Dining Room, Kitchen - Gourmet, Recessed Lighting, Upgraded Countertops, Walk-in Closet(s), Wood Floors
  • Fireplace: Yes
Exterior Features
Exterior Features
  • Spa: No
  • Pool: Yes - Personal
Utilities
Utilities
  • Heating: Yes
  • Cooling Type: Central A/C, Ceiling Fan(s)
  • Cooling Fuel: Natural Gas
  • Heating Type: Forced Air
  • Heating Fuel: Oil
  • Hot Water: Natural Gas
  • Water Source: Private, Well
  • Sewer Septic: Private Septic Tank
Confidential Data
Listing Office
  • List Agent AOR: Greater Capital Area Association of REALTORS
  • List Agent URL: www.homeswithellie.com

Property History for 21600 Glendalough Road

DateEvent & SourcePriceAppreciation
Apr 30, 2026

Closed

BRIGHT #MDMC2211536

$935,000—
Mar 13, 2026

Pending

BRIGHT #MDMC2211536

—
Mar 13, 2026

Active Under Contract

BRIGHT #MDMC2211536

—
DateEvent & SourcePrice
04/30/2026

Closed

BRIGHT #MDMC2211536

$935,000
03/13/2026

Pending

BRIGHT #MDMC2211536

—
03/13/2026

Active Under Contract

BRIGHT #MDMC2211536

—

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 21600 Glendalough Road

Taxable ValueLand-Additions-Total-
Tax Record2025$8,133 ($678 / month)
Home Facts
Beds0Baths2.5Total Finished SqFt4,020 SqFtAbove Grade Finished SqFt3,020 SqFtFinished Basement SqFt1,000 SqFtStories2Lot Size64,738 SqFtStyleSingle Family ResidenceYear Built1977ZoningARCountyMONTGOMERYAPN01-01712634Fireplace TypeHas Fireplace

Schools near 21600 Glendalough Road

This home is within Montgomery County Public Schools.
Rating
School
Type
Grades
Distance
Laytonsville Elementary School
Public - K to 5
Gaithersburg Middle School
Public - 6 to 8
Gaithersburg High School
Public - 9 to 12
Regional Institute For Children & Adolescents
Public - 4 to 12
Rating
School
Distance
Laytonsville Elementary School
PublicK to 5

Gaithersburg Middle School
Public6 to 8

Gaithersburg High School
Public9 to 12

Regional Institute For Children & Adolescents
Public4 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Similar Homes

Explore Nearby Homes

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of RE/MAX Realty Centre, Inc.

© 2026 Bright MLS. All rights reserved. All information is deemed reliable, but accuracy is not guaranteed. Listing information is from various brokers who participate in IDX and not all listings may be visible on the site. The property information being provided is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated on 04/30/2026 04:39 PM