$999,900
UNDER CONTRACT

21909 Greenbrook Dr Boyds, MD 20841

Estimated payment $5,703/month

Total Views 7,116
6 Beds
4.5 Baths
5,400 Sq Ft
$185 Price per Sq Ft

Highlights

  • Media Room
  • Second Garage
  • Open Floorplan
  • William B. Gibbs Jr. Rated A-
  • 2.3 Acre Lot
  • Rambler Architecture

About This Home

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!

Listing Agent

Rosie Tomlinson

(877) 366-2213 vabrokers@lptrealty.com LPT Realty, LLC Brokerage Phone: 8773662213 License #673325 Listed on: 01/21/2026

LPT Realty, LLC

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $6,803

Year Built

  • Built in 1966 | Remodeled in 2004

Lot Details

  • 2.3 Acre Lot
  • Stone Retaining Walls
  • Backs to Trees or Woods
  • Property is in excellent condition
  • Property is zoned R200

Parking

  • 1 Car Direct Access Garage
  • 10 Driveway Spaces
  • Second Garage
  • Front Facing Garage
  • On-Street Parking

Home Design

  • Rambler Architecture
  • Brick Exterior Construction
  • Frame Construction
  • Concrete Perimeter Foundation

Interior Spaces

  • Property has 3 Levels
  • Open Floorplan
  • Crown Molding
  • Ceiling Fan
  • 2 Fireplaces
  • Brick Fireplace
  • Gas Fireplace
  • Window Treatments
  • Family Room
  • Living Room
  • Dining Room
  • Media Room
  • Home Office
  • Home Gym

Kitchen

  • Oven
  • Cooktop
  • Dishwasher

Flooring

  • Wood
  • Carpet

Bedrooms and Bathrooms

  • En-Suite Bathroom
  • Walk-In Closet
  • Hydromassage or Jetted Bathtub
  • Walk-in Shower

Laundry

  • Laundry Room
  • Laundry on lower level
  • Dryer
  • Washer

Finished Basement

  • Heated Basement
  • Walk-Out Basement
  • Basement Fills Entire Space Under The House
  • Connecting Stairway
  • Interior and Exterior Basement Entry
  • Basement Windows

Outdoor Features

  • Multiple Balconies
  • Pole Barn
  • Gazebo
  • Shed
  • Outbuilding

Schools

  • William B. Gibbs Jr. Elementary School
  • Neelsville Middle School
  • Seneca Valley High School

Utilities

  • Central Heating and Cooling System
  • Heating System Uses Oil
  • Well
  • Electric Water Heater
  • Septic Tank

Community Details

  • No Home Owners Association
  • Greenridge Acres Subdivision

Listing and Financial Details

  • Tax Lot 1
  • Assessor Parcel Number 160200022484

Home Details

Home Type

Single Family

Est. Annual Taxes

$6,803

Year Built

Built in 1966 | Remodeled in 2004

Lot Details

2.3 Acres

Parking

1

Listing Details

  • Property Type: Residential
  • Structure Type: Detached
  • Architectural Style: Ranch/Rambler
  • Ownership: Fee Simple
  • Exclusions: See seller supplied exclusions
  • Inclusions: See seller supplied inclusions
  • New Construction: No
  • Story List: Lower 1, Main, Upper 1
  • Federal Flood Zone: No
  • Year Built: 1966
  • Year Renovated: 2004
  • Automatically Close On Close Date: No
  • Special Features: UnderContract
  • Property Sub Type: Detached

Interior Features

  • Appliances: Cooktop, Dishwasher, Dryer, Oven - Single, Refrigerator, Washer, Water Heater
  • Flooring Type: Carpet, Hardwood
  • Interior Amenities: Bathroom - Walk-In Shower, Bathroom - Jetted Tub, Carpet, Ceiling Fan(s), Crown Moldings, Dining Area, Entry Level Bedroom, Floor Plan - Open, Primary Bath(s), Walk-In Closet(s), Window Treatments, Wood Floors
  • Fireplace Features: Brick, Gas/Propane
  • Fireplaces Count: 2
  • Fireplace: Yes
  • Foundation Details: Concrete Perimeter
  • Levels Count: 3
  • Room List: Living Room, Dining Room, Primary Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Bedroom 5, Kitchen, Family Room, Exercise Room, Laundry, Office, Media Room, Bedroom 6, Primary Bathroom, Full Bath, Half Bath
  • Basement: Yes
  • Basement Type: Connecting Stairway, Daylight, Full, Full, Fully Finished, Heated, Improved, Interior Access, Outside Entrance, Walkout Level, Windows
  • Laundry Type: Upper Floor, Lower Floor
  • Total Sq Ft: 5400
  • Living Area Sq Ft: 5400
  • Price Per Sq Ft: 277.75
  • Above Grade Finished Sq Ft: 3600
  • Below Grade Finished Sq Ft: 1800
  • Total Below Grade Sq Ft: 1800
  • Above Grade Finished Area Units: Square Feet

Beds/Baths

  • Bedrooms: 6
  • Main Level Bedrooms: 3
  • Total Bathrooms: 5
  • Full Bathrooms: 4
  • Half Bathrooms: 1
  • Main Level Bathrooms: 2.00
  • Upper Level Bathrooms: 2
  • Lower Levels Bathrooms: 1
  • Upper Level Bathrooms: 2.00
  • Lower Levels Bathrooms: 1.00
  • Main Level Full Bathrooms: 1
  • Lower Level Full Bathrooms: 1
  • Main Level Half Bathrooms: 1

Exterior Features

  • Other Structures: Above Grade, Below Grade
  • Other Structures List: 2nd Garage, Gazebo, Pole Barn, Shed
  • Construction Materials: Frame, Brick
  • Exterior Features: Outbuilding(s), Stone Retaining Walls
  • Water Access: No
  • Waterfront: No
  • Water Oriented: No
  • Pool: No Pool
  • Tidal Water: No
  • Water View: No

Garage/Parking

  • Garage Spaces: 1.00
  • Garage: Yes
  • Parking Features: Paved Driveway
  • Garage Features: Garage - Front Entry, Inside Access
  • Attached Garage Spaces: 1
  • Total Garage And Parking Spaces: 11
  • Type Of Parking: Attached Garage, Driveway, On Street
  • Number of Spaces in Driveway: 10

Utilities

  • Refuse: 387.72
  • Central Air Conditioning: Yes
  • Cooling Fuel: Electric
  • Cooling Type: Ceiling Fan(s), Central A/C
  • Heating Fuel: Oil
  • Heating Type: Central
  • Heating: Yes
  • Hot Water: Electric
  • Sewer/Septic System: Private Septic Tank
  • Water Source: Well

Condo/Co-op/Association

  • Condo Co-Op Association: No
  • HOA: No
  • Senior Community: No

Fee Information

  • Front Foot Fee Pymt Freq: Annually

Schools

  • Elementary School Source: Listing Agent
  • High School Source: Listing Agent
  • Middle School Source: Listing Agent
  • Elementary School: WILLIAM B. GIBBS JR.
  • High School: SENECA VALLEY
  • Middle Or Junior School: NEELSVILLE

Lot Info

  • Horses: No
  • Lot Features: Backs To Trees
  • Lot Size Acres: 2.30
  • Lot Size Units: Square Feet
  • Lot Sq Ft: 100188.00
  • Outdoor Living Structures: Balconies- Multiple
  • Property Condition: Excellent
  • Zoning: R200
  • In City Limits: No

Rental Info

  • Ground Rent Exists: No
  • Lease Considered: No
  • Pets: No Pet Restrictions
  • Pets Allowed: Yes
  • Vacation Rental: No
  • Property Manager: No

Tax Info

  • Tax Annual Amount: 6803.00
  • Assessor Parcel Number: 160200022484
  • Tax Lot: 1
  • County Tax Payment Frequency: Annually
  • Tax Year: 2025

MLS Schools

  • School District Name: MONTGOMERY COUNTY PUBLIC SCHOOLS

Map

Range of Values:

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Value Increase
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Percent Increase
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Adjusted for Inflation
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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $6,150 $520,167 -- --
2024 $6,150 $472,400 $175,600 $296,800
2023 $5,261 $458,667 $0 $0
2022 $4,865 $444,933 $0 $0
2021 $2,325 $431,200 $175,600 $255,600
2020 $4,445 $415,633 $0 $0
2019 $4,201 $400,067 $0 $0
2018 $4,029 $384,500 $160,000 $224,500
2017 $4,071 $381,333 $0 $0
2016 -- $378,167 $0 $0
2015 $3,515 $375,000 $0 $0
2014 $3,515 $371,167 $0 $0
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
01/21/2026 01/21/26 For Sale $999,900 -- $185 / Sq Ft
Source: Bright MLS

Purchase History

Date Type Sale Price Title Company
Deed $180,000 --
Source: Public Records

Source: Bright MLS

MLS Number: MDMC2213594

Bright MLS

APN: 02-00022484

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