(202) 321 4677
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$999,900
6 Days On Site

21909 GREENBROOK DRIVE
BOYDS, MD 20841

For Sale|Single Family Residence|Active
6
Beds
5
Total Baths
4
Full Baths
1
Partial Bath
5,400
SqFt
$185
/SqFt
1966
Built
Subdivision:
GREENRIDGE ACRES
County:
MONTGOMERY
Listing courtesy of LPT Realty, LLC
Call Now: 202-321-4677
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202-321-4677
21909 GREENBROOK DRIVE21909 GREENBROOK DRIVE21909 GREENBROOK DRIVE21909 GREENBROOK DRIVE
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Monthly Payment (Est.)

$4,562
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

Welcome to Greenridge Acres. Much, much bigger than it looks, this impressive 6-bedroom, 4.5-bath home sits on a private estate and offers exceptional living space across three finished levels. A major renovation in 2004 created a versatile floor plan ideal for today’s lifestyle. The main level features hardwood floors, a formal living room with a wood-burning fireplace, and a formal dining room perfect for entertaining. Three generously sized bedrooms, one full bath, and one half bath provide flexible options for guests or main-level living. The kitchen is well appointed with granite countertops and a peninsula with seating, opening to the family room with carpet, a gas fireplace, and French doors leading to a balcony overlooking the property. The upper level will wow you with the oversized primary suite, complete with a large private balcony, massive walk-in closet, and an expansive primary bathroom. Two more bedrooms, another full bath and washer/dryer round out this level. The lower level offers abundant additional living space, including a media room, gym, home office with radiant heat in the flooring, a secure safe room providing peace of mind and secure storage, a full bath, and an additional laundry area—ideal for work, fitness, and recreation all under one roof. Outside, enjoy the expansive grounds, complete with a gazebo, perfect for gatherings or quiet moments surrounded by nature. The property continues to impress with an invisible dog fence, a one-car attached garage, an additional detached garage, and a massive workshop—bring all your extra vehicles! Big lift and compressor does not convey but can be negotiated. This unique property combines privacy, functionality, and room to grow, all in a serene setting. You must come see it for yourself!

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Listing Snapshot
Price 
$999,900
Days On Site 
6 Days
Bedrooms 
6
Inside Area (SqFt) 
5,400 sqft
Total Baths 
5
Full Baths 
4
Partial Baths 
1
Lot Size 
2.3 Acres
Year Built 
1966
MLS® Number 
MDMC2213594
Status 
Active
Property Tax 
$6,803
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
Estimated
Friends & Family
Recent Activity
yesterdayListing updated with changes from the MLS®
6 days agoListing first seen on site
General Features
Acres 
2.3
Attached Garage 
Yes
Foundation 
Concrete Perimeter
Garage 
Yes
Garage Spaces 
1
Levels 
Three Or More
Parking 
On StreetGarageDrivewayInside EntranceAttached
Parking Spaces 
11
Pets 
Yes
Property Sub Type 
Single Family Residence
Sewer 
Septic Tank
Special Circumstances 
Probate Listing
SqFt Above 
3600
SqFt Below 
1800
SqFt Total 
5400
Style 
Ranch/Rambler
Water Source 
Well
Zoning 
R200
Interior Features
Appliances 
OvenElectric Water HeaterCooktopDishwasherDryerRefrigeratorWasherWater Heater
Basement 
FinishedExterior EntryWalk-Out AccessDaylightFullInterior Entry
Cooling 
Central AirCeiling Fan(s)Electric
Fireplace 
Yes
Fireplace Features 
MasonryGas
Fireplaces 
2
Flooring 
CarpetWoodHardwood
Furnished 
Unfurnished
Heating 
OilCentral
Interior 
Ceiling Fan(s)Walk-In Closet(s)Crown MoldingOpen Floorplan
Laundry Features 
Laundry RoomUpper LevelLower Level
Main Level Bedrooms 
3
Window Features 
Window CoveringsWindow Treatments
Bedroom 
Level - Main
Bedroom 2 
Bedroom 3 
Bedroom 4 
Level - Main
Bedroom 5 
Level - Main
Dining Room 
Level - Main
Exercise Room 
Family Room 
Level - Main
Full Bath 
Half Bath 
Level - Main
Kitchen 
Level - Main
Laundry 
Living Room 
Level - Main
Media Room 
Office 
Primary Bathroom 
Primary Bedroom 
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Exterior Features
Construction Details 
FrameBrick
Exterior 
Balcony
Other Structures 
OutbuildingBarn(s)GazeboSecond Garage
Pool Features 
None
Windows/Doors 
Window CoveringsWindow Treatments
Community Features
School District 
MONTGOMERY COUNTY PUBLIC SCHOOLS
Schools
School District
MONTGOMERY COUNTY PUBLIC SCHOOLS
Elementary School
WILLIAM B. GIBBS JR.
Middle School
NEELSVILLE
High School
SENECA VALLEY
Listing courtesy of LPT Realty, LLC



The real estate listing information is provided by Bright MLS is for the consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing. Any information relating to real estate for sale or lease referenced on this web site comes from the Internet Data Exchange (IDX) program of the Bright MLS. This web site references real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. The accuracy of all information is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals. Properties in listings may have been sold or may no longer be available. The data contained herein is copyrighted by Bright MLS and is protected by all applicable copyright laws. Any unauthorized collection or dissemination of this information is in violation of copyright laws and is strictly prohibited. Copyright © 2020 Bright MLS. All rights reserved.

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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