SOLD APR 8, 2026
Sold on Apr 2026
$500,000
3
bd
2 ba
1,582
sq ft

20909 Brooke Knolls Rd, Gaithersburg, MD 20882

map-entry

Is this your home?

Track this home’s value and nearby sales activity

About this home

Single-familyProperty Type
1964Year Built
0.65 acresLot Size
$316Price/Sq.Ft.
2 car garageParking
Listed by Marlene Aisenberg Coldwell Banker Realty
301-718-0010 (broker)
Listed by Steven Aisenberg Coldwell Banker Realty
301-718-0010 (broker)
Bought with Sharlene Monroe Samson Properties
240-630-8689 (broker)
Redfin checked: 4 minutes ago
Source:BRIGHT MLS #MDMC2220414

Redfin Estimate

$631,249
$131K since sold in April 2026$21K since August

This home's estimate is 1.8% higher than the average sale price ($620K) of 5 comparable homes.

Claim this home to receive a free report every month with insights on the changing estimate.

Market trends in 20882, MD

Homeowner tools

Sale and tax history for 20909 Brooke Knolls Rd

Public record

Beds
Baths
2
Stories
1
Lot width
Lot depth
Lot size
0.65 Acres
Year renovated
Sq. Ft.
1,582
Year built
1964
Style
Single Family Residential
County
Montgomery County
APN
01 00005786
Parking Spaces
Basement
Accessible
HOA Dues
Garage
Features
Last updated by owner on Jul 18, 2026.

Property details

Around this home

Schools

Laytonsville Elementary School

Public K-5 • Assigned • 0.5mi

7/10
Gaithersburg Middle School

Public 6-8 • Assigned • 4.6mi

4/10
Gaithersburg High School

Public 9-12 • Assigned • 5.4mi

3/10
Provided by GreatSchools

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

14% 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)
36
22
41
26
60
38
68
47
72
53
82
62
87
70
79
61
76
59
67
46
56
39
42
28
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
$600,000 – $726,000

Reach more buyers when you sell with Redfin. Plus, you'll save $6,312 in fees.

Property information provided by BRIGHT MLS when last listed in 2026. This data may not match public records. Learn more.
Download the Redfin App on the Apple App Store
Download the Redfin App from the Google Play Store
GreatSchools Ratings provided by GreatSchools.org.