21005 Brooke Knolls Rd, Gaithersburg, MD 20882

Off market apr 2022 for $830K

$912,776

Est. refi paymentEst. refi $5,459/mo

•

3,315

sq ft

21005 Brooke Knolls Rd, Gaithersburg, MD 20882

About this home

* * * * NO OPEN HOUSE ON SUNDAY * * * * * OFFER DEADLINE TUESDAY, 3-1-2022, 6PM. WONDERFUL BRICK FRONT COLONIAL WITH 2 CAR SIDE GARAGE. TOTAL 5 BEDROOM AND 3 FULL BATH AND ONE HALF BATH. 4 BEDROOM, 2 FULL BATH ON THE 2ND FLOOR. MASTER BEDROOM W/ SITTING ROOM, MORNING ROOM OFF KITCHEN, LIBRARY ROOM, 2 STAIR TO 2ND FLOOR, NICE DECK, NICE 1.03 ACRE OF FLAT BACKYARD WITH STORAGE SHED. FINISHED WALKOUT BASEMENT WITH A BEDROOM AND A FULL BATH.

Single-familyProperty Type

1995Year Built

1.03 acresLot Size

$275Est. Price/Sq.Ft.

2 car garageParking

Listed by Youn Kim • Maryland Pro Realty

•301-340-6100 (broker)

Bought with Non Member NON MEMBER • Non Subscribing Office

•844-552-7444 (broker)

•datacorrect@brightmls.com (broker)

Redfin checked: a minute ago

•Source:BRIGHT MLS #MDMC2037666

Redfin Estimate

$912,776

$83K since sold in April 2022$15K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 4.7% lower than the average sale price ($957K) of 5 comparable homes.

SOLD AUG 19, 2026
$1,000,000
A
5 beds3.5 baths4,458 sq ft
6621 Belle Chase Ct, Gaithersburg, MD 20882
SOLD AUG 14, 2026
$942,000
B
4 beds3.5 baths4,647 sq ft
6521 Garden Grove Way, Gaithersburg, MD 20882
SOLD SEP 24, 2026
$800,000
C
4 beds3.5 baths4,202 sq ft
19808 Falling Spring Ct, Gaithersburg, MD 20882
SOLD BY REDFIN OCT 20, 2026
$995,000
D
5 beds3.5 baths3,488 sq ft
7201 Barcellona Dr, Gaithersburg, MD 20879
SOLD JUN 17, 2026
$1,050,000
E
5 beds4.5 baths4,177 sq ft
20116 Sweet Meadow Ln, Gaithersburg, MD 20882

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Sell

$252,298

Est. take-home

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Refinance

Est. cash available

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Rent

$4,041/mo

Redfin rental estimate

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Market trends in 20882, MD

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

100.1%

0.3% MoM

Median sale price

$812K

$23K MoM

Avg. days on market

40d

3 days MoM

Recently sold homes

3 MoM

New listings for sale

$1,500,000
6 beds5.5 baths8,153 sq ft
23703 Woodfield Rd, Gaithersburg, MD 20882
(301) 439-9500
OPEN SUN, 12PM TO 4PM
$699,000
5 beds4 baths1,854 sq ft
20917 Brooke Knolls Rd, Gaithersburg, MD 20882
(833) 335-7433
SHORT SALE
$850,000
6 beds4.5 baths4,701 sq ft
8632 Stableview Ct, Gaithersburg, MD 20882
(301) 793-3614
$540,000
4 beds2 baths1,927 sq ft
23737 Woodfield Rd, Gaithersburg, MD 20882
(410) 823-0033
OPEN SUN, 1PM TO 3PM
$1,200,000
6 beds4.5 baths6,622 sq ft
4912 Ripplemead Ct, Brookeville, MD 20882
(443) 574-1600
See all

Provided by Redfin

Sale history for 21005 Brooke Knolls Rd

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Year

Property tax

Land + Additions

Assessment*

2026

$10,197 (+7.1%)

$257,100 + $560,000

$817,100

2025

$9,519 (+8.3%)

$257,100 + $560,000

$817,100

2024

$8,793 (−0.4%)

2023

$8,823 (+27.0%)

2022

$6,948 (+3.2%)

$257,100 + $396,100

$653,200

2021

$6,731 (+3.7%)

2020

$6,493 (+0.3%)

2019

$6,475

$257,100 + $353,900

$611,000

2018

$6,479 (−2.9%)

$257,100 + $353,900

$611,000

2017

$6,675 (+16.2%)

$257,100 + $360,300

$617,400

2015

$5,743 (−1.2%)

$257,100 + $285,200

$542,300

2014

$5,814 (+1.6%)

2013

$5,721 (−13.5%)

2012

$6,615 (+5.0%)

2011

$6,302

2010

$6,302 (+30.8%)

2009

$4,817

Tax history for 21005 Brooke Knolls Rd

Year

Property tax

Land + Additions

Assessment*

2026

$10,197 (+7.1%)

$257,100 + $560,000

$817,100

2025

$9,519 (+8.3%)

$257,100 + $560,000

$817,100

2024

$8,793 (−0.4%)

2023

$8,823 (+27.0%)

2022

$6,948 (+3.2%)

$257,100 + $396,100

$653,200

2021

$6,731 (+3.7%)

2020

$6,493 (+0.3%)

2019

$6,475

$257,100 + $353,900

$611,000

2018

$6,479 (−2.9%)

$257,100 + $353,900

$611,000

2017

$6,675 (+16.2%)

$257,100 + $360,300

$617,400

2015

$5,743 (−1.2%)

$257,100 + $285,200

$542,300

2014

$5,814 (+1.6%)

2013

$5,721 (−13.5%)

2012

$6,615 (+5.0%)

2011

$6,302

2010

$6,302 (+30.8%)

2009

$4,817

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Zoning
Permits

Beds

—

Baths

3.5

Stories

Lot width

—

Lot depth

—

Lot size

1.03 Acres

Year renovated

—

Sq. Ft.

3,315

Year built

1995

Style

Single Family Residential

County

Montgomery County

APN

01 03047071

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 14, 2026.

R-200

URC

Residential - 200 Zone

The intent of the R-200 zone is to provide designated areas of the County for residential uses with a minimum lot size of 20,000 square feet. The predominant use is residential in a detached house.

Zone overlays

Upper Rock Creek Overlay Zone

Permitted uses

Include but are not limited to:

Agriculture-Other
Assembly/ meeting place
Housing-Single unit
Housing-Senior
Infrastructure-Other
Public service
Kennel
Transportation-Other
Park & open space

Property details

Parking

Parking Information
# of Detached Garage Spaces: 2
Garage Features: Garage - Side Entry
# of Total Garage and Parking Spaces: 2
Has Garage
# of Garage Spaces: 2
Detached Garage

Interior

Bedroom Information
# of Bedrooms On 1st Upper Level: 4
# of Bedrooms On 1st Lower Level: 1

Bathroom Information
# of Bathrooms (Full) On 1st Upper Level: 2
# of Bathrooms (Half) On Main Level: 1
# of Bathrooms (Full) On 1st Lower Level: 1
# of Bathrooms (Full) On All Upper Levels: 2
# of Bathrooms (Full) On All Lower Levels: 1
# of Bathrooms (Half): 1
# of Bathrooms (Full): 3

Interior Information
Living Area Sq.Ft. Source: Assessor

Fireplace Information
# of Fireplaces: 1

Basement Information
Basement: Yes
Fully Finished, Walkout Level

Exterior

Property Information
Total Below Grade Sq. Ft.: 1860
Accessibility Features: Other
Front Foot Fee Payment Frequency: Annually
Improvement Assessed Value: $353,900
Ownership Interest: Fee Simple
Year Built Source: Assessor

Building Information
Construction Materials: Brick Front, Vinyl Siding
Foundation Details: Concrete Perimeter
Other Structures: Above Grade, Below Grade
Structure Type: Detached

Lot Information
Tidal Water: No

Land Information
Land Assessed Value: $257,100

Above Grade Information
Finished Sq.Ft.: 3,315
Finished Sq.Ft. Source: Assessor

Below Grade Information
Unfinished Sq.Ft.: 1,860
Unfinished Sq.Ft. Source: Assessor
Finished Sq.Ft. Source: Assessor

Financial

Tax Information
County Tax: $6,891
Tax Assessed Value: $625,067
Tax Year: 2021
Tax Annual Amount: $7,423

Assessments Information
Year Assessed: 2021

Utilities

Utilities Information
Central Air
Cooling Type: Central A/C
Cooling Fuel: Electric
Forced Air
Heating Fuel: Natural Gas
Hot Water: Natural Gas
Sewer Septic: On Site Septic
Water Source: Well

Location

Homeowners Association Information
HOA Fee: $500
HOA Fee Frequency: Annually

School Information
School District Name: MONTGOMERY COUNTY PUBLIC SCHOOLS
School District Source: Listing Agent

Location Information
Outside City Limits
Directions: From Olney Laytonsville Rd to Barton Manor Rd, Make left turn on Brooke Knolls Rd, House on the right side.

Public facts

Beds: —
Baths: 3.5
Sq. Ft.: 3,315
Stories: 2.0
Lot Size: 1.03 acres
Style: Single Family Residential
Year Built: 1995
Year Renovated: —
County: Montgomery County
APN: 01 03047071

Home facts updated by county records on Oct 14, 2026

Around this home

Schools

K - 12
Preschool & daycare

Laytonsville Elementary School

Public K-5 • Assigned • 0.5mi

7/10

Gaithersburg Middle School

Public 6-8 • Assigned • 4.7mi

4/10

Gaithersburg High School

Public 9-12 • Assigned • 5.5mi

3/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

6/10 Heat Factor

7 days above 102° expected this year, 16 days in 30 years

4/10 Wind Factor

15% chance of strong winds in next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

Gaithersburg, MD • 20882

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9.2 hours in June and 4.2 hours in December, placing it below the U.S. average for solar exposure.

9.2 hrs

4.2 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$868,000 – $1.05M

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20917 Brooke Knolls Rd, Gaithersburg, MD 20882

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Home values near 21005 Brooke Knolls Rd

Data from public records.

Address	Redfin Estimate
20917 Brooke Knolls Rd, Gaithersburg, MD 5 Beds \| 4 Baths \| 1854 Sq. Ft.	—
20928 Brooke Knolls Rd, Gaithersburg, MD - Beds \| 3 Baths \| 3440 Sq. Ft.	$972,043
20931 Brooke Knolls Rd, Gaithersburg, MD 5 Beds \| 4.5 Baths \| 4896 Sq. Ft.	$1,115,539
21000 Brooke Knolls Rd, Laytonsville, MD 5 Beds \| 4.5 Baths \| 6832 Sq. Ft.	$1,110,138
21021 Brooke Knolls Rd, Laytonsville, MD - Beds \| 2.5 Baths \| 3520 Sq. Ft.	$963,793
21012 Brooke Knolls Rd, Laytonsville, MD - Beds \| 3.5 Baths \| 3776 Sq. Ft.	$1,013,779
21000 Golf Estates Dr, Gaithersburg, MD - Beds \| 2.5 Baths \| 4104 Sq. Ft.	$920,862

Address	Redfin Estimate
20903 Brooke Knolls Rd, Gaithersburg, MD - Beds \| 2 Baths \| 1645 Sq. Ft.	$639,844
20927 Brooke Knolls Rd, Gaithersburg, MD - Beds \| 2.5 Baths \| 3034 Sq. Ft.	$905,292
21008 Brooke Knolls Rd, Gaithersburg, MD - Beds \| 4.5 Baths \| 4468 Sq. Ft.	$952,539
21013 Brooke Knolls Rd, Gaithersburg, MD - Beds \| 4.5 Baths \| 5200 Sq. Ft.	$1,109,069
21020 Brooke Knolls Rd, Gaithersburg, MD - Beds \| 2.5 Baths \| 2752 Sq. Ft.	$921,767
21009 Brooke Knolls Rd, Gaithersburg, MD 5 Beds \| 4.5 Baths \| 4584 Sq. Ft.	$994,138
21001 Golf Estates Dr, Gaithersburg, MD - Beds \| 3.5 Baths \| 4496 Sq. Ft.	$1,012,011

Address	Redfin Estimate
20924 Brooke Knolls Rd, Gaithersburg, MD - Beds \| 3.5 Baths \| 5049 Sq. Ft.	$1,151,501
20929 Brooke Knolls Rd, Gaithersburg, MD - Beds \| 2.5 Baths \| 2778 Sq. Ft.	$803,909
21004 Brooke Knolls Rd, Gaithersburg, MD 5 Beds \| 3.5 Baths \| 3554 Sq. Ft.	$907,280
21017 Brooke Knolls Rd, Gaithersburg, MD 5 Beds \| 3.5 Baths \| 4800 Sq. Ft.	$1,123,130
21016 Brooke Knolls Rd, Gaithersburg, MD 4 Beds \| 3.5 Baths \| 4665 Sq. Ft.	$1,087,219
20937 Brooke Knolls Rd, Laytonsville, MD - Beds \| 5.5 Baths \| 8038 Sq. Ft.	$1,723,756
6911 Dorsey Rd, Laytonsville, MD 6 Beds \| 5 Baths \| 3356 Sq. Ft.	$729,340

Property information provided by BRIGHT MLS when last listed in 2022. This data may not match . Learn more.

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About this home

Redfin Estimate

Earn from this home

Market trends in 20882, MD

Sale history for 21005 Brooke Knolls Rd

Tax history for 21005 Brooke Knolls Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 20882

Home values near 21005 Brooke Knolls Rd

More real estate resources