20909 Brooke Knolls Rd

1,582 Sq. Ft.
$316 / Sq. Ft.
1,582
Sq. Ft.
$316
per Sq. Ft.
  1. Listed by Marlene J Aisenberg • Coldwell Banker Realty
    P: (301)-785-6313 maisenberg@cbrealty.com
  2. Listed by Steven B Aisenberg • Coldwell Banker Realty
    P: (301)-785-1602 steven.aisenberg@cbmove.com

Property Details for 20909 Brooke Knolls Road

Tax ID Number
160100005786
Ownership
Fee Simple
Condo Coop Association
No
HOA
No
Structure Type
Detached
Style
Split Level
Levels/Stories
3
Waterfront
No
LISTING UPDATED: 04/09/2026 11:35 AM

Property Details for 20909 Brooke Knolls Road

StatusClosed
MLS #MDMC2220414
Days on Market1
Taxes$5,785 / year
HOA Fees-
Condo/Co-op Fees-
Property TypeSingle Family
MLS TypeResidential / Fee Simple
Year Built1964
Lot Size0.65 AC / 28,121 SF
CountyMontgomery County

Location

Listing Courtesy of Coldwell Banker Realty

Sold By Samson Properties

Add your commute

Building Information for 20909 Brooke Knolls Road

Stories3Year Built1964Building Size-Lot Size0.65 AC / 28,121 SF

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$3,000 per month

30 year fixed, 6.46% Interest

Principal and Interest

$2,518

Property Taxes

$482

HOA Dues

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Property Information for 20909 Brooke Knolls Road

Location
Location
  • In City Limits: No
  • School District Name: MONTGOMERY COUNTY PUBLIC SCHOOLS
  • School District County ID: 121138126809
  • SchoolDistrictSource: Listing Agent
  • Elementary School: LAYTONSVILLE (MONTGOMERY MD)
  • ElementarySchoolSource: Listing Agent
  • Middle Or Junior School: GAITHERSBURG (MONTGOMERY MD)
  • MiddleSchoolSource: Listing Agent
  • High School: GAITHERSBURG (MONTGOMERY MD)
  • HighSchoolSource: 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
  • Senior Community: No
Taxes and Assessment
Taxes and Assessment
  • Tax Year: 2025
  • Tax Assessed Value: $460,800
  • Year Assessed: 2026
  • County Tax: $5,043
  • Improvement Assessed Value: $215,800
  • City Town Tax: $0
  • Land Assessed Value: $245,000
  • Clean Green Assessed: No
  • Front Foot Fee: $0
  • Front Foot Fee Payment Frequency: Annually
  • Land Use Code: R
  • Refuse Fee: $388
  • Zoning: R200
  • Tax Lot: 10
  • School Tax: $0
  • Automatically Update Tax Values Y/N: Yes
Rooms
Main
  • # Bedrooms Count Main Level: 0
  • # Bathrooms Count Main Level: 0
  • # Bathrooms Full Main Level: 0
All Upper Levels
  • # Bedrooms Count All Upper Levels: 3
  • # Bathrooms Count All Upper Levels: 2
  • # Bathrooms Full All Upper Levels: 2
Upper Level 1
  • # Bedrooms Count Upper Level: 3
  • # Bathrooms Count Upper Level: 2
  • # Bathrooms Full Upper Level: 2
All Lower Levels
  • # Bedrooms All Lower Levels: 0
  • # Bathrooms All Lower Levels: 0
  • # Bathrooms Full All Lower Levels: 0
Lower Level 1
  • # Bedrooms Lower Level: 0
  • # Bathrooms Lower Level: 0
  • # Bathrooms Full Lower Level: 0
Rooms
  • Stories: Lower 1, Main, Upper 1
Building Info
Building Info
  • Total Finished SQFT: 1,582.00
  • Total Finished SQFT Source: Assessor
Lot / Land Information
Lot / Land Information
  • Lot Size Source: Assessor
  • Parcel ID: 13784843
Parking
Parking
  • Type Of Parking: Attached Garage, Driveway, Off Street
  • Num of Attached Garage Spaces: 2
  • Total Garage Spaces: 2
  • Garage Features: Garage - Side Entry, Oversized, Inside Access
Interior Features
Interior Features
  • Fireplace: Yes
  • Fireplaces Count: 1
  • Accessibility Features: None
Exterior Features
Exterior Features
  • Pool: No Pool
Utilities
Utilities
  • Heating: Yes
  • Cooling Type: Window Unit(s)
  • Cooling Fuel: Electric
  • Heating Type: Baseboard - Hot Water
  • Heating Fuel: Oil
  • Hot Water: Oil
  • Water Source: Well
  • Sewer Septic: Private Septic Tank
Confidential Data
Listing Office
  • List Agent AOR: Maryland Association of REALTORS

Property History for 20909 Brooke Knolls Road

DateEvent & SourcePriceAppreciation
Apr 8, 2026

Closed

BRIGHT #MDMC2220414

$500,000
Mar 25, 2026

Pending

BRIGHT #MDMC2220414

Mar 25, 2026

Listed (Active)

BRIGHT #MDMC2220414

$525,000
DateEvent & SourcePrice
04/08/2026

Closed

BRIGHT #MDMC2220414

$500,000
03/25/2026

Pending

BRIGHT #MDMC2220414

03/25/2026

Listed (Active)

BRIGHT #MDMC2220414

$525,000

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

Public Records for 20909 Brooke Knolls Road

Taxable ValueLand-Additions-Total-
Tax Record2025$5,093 ($424 / month)
Home Facts
Beds0Baths2Total Finished SqFt1,582 SqFtAbove Grade Finished SqFt1,342 SqFtFinished Basement SqFt240 SqFtStories2Lot Size28,121 SqFtStyleSingle Family ResidenceYear Built1964ZoningR200CountyMONTGOMERYAPN01-00005786Fireplace TypeHas Fireplace

Schools near 20909 Brooke Knolls Road

This home is within Montgomery County Public Schools.
Rating
School
Type
Grades
Distance
Public - K to 5
Public - 6 to 8
Public - 9 to 12
Public - 6 to 12
Rating
School
Distance
Laytonsville Elementary School
PublicK to 5

Gaithersburg Middle School
Public6 to 8

Gaithersburg High School
Public9 to 12

Alternative Programs
Public6 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.

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Listing Courtesy of Coldwell Banker Realty

© 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 04/09/2026 11:35 AM