Off market aug 2025 for $419K

$501,428

Est. refi paymentEst. refi $1,573/mo

•

1,110

sq ft

12 Mills Rd, Gaithersburg, MD 20877

About this home

Welcome to 12 Mills Rd, a delightful 3-bedroom, 1.5-bathroom single-story home nestled in the desirable Browns Addition subdivision. This property boasts 1820 sq. ft. of living space with a partially finished basement, offering additional room for storage or future customization. The home sits on a generous 10,386 sq. ft. lot, offering ample outdoor space for relaxation or future expansion. Enjoy the convenience of being just 0.3 miles from Gaithersburg High School and within 1.5 miles of key amenities like Lakeforest Mall, Gaithersburg Library, and local shopping centers. With easy access to public transportation and major routes for commuters to Washington D. C.

Single-familyProperty Type

1957Year Built

10,386 sq ftLot Size

$452Est. Price/Sq.Ft.

Listed by Howard Greenberg • HG Realty Services, Ltd.

•215-969-2400 (broker)

•hgrlty1@gmail.com (broker)

Bought with Nideen Morrison • Charis Realty Group

•301-831-5099 (broker)

•home@charisrealty.com (broker)

Redfin checked: 4 minutes ago

•Source:BRIGHT MLS #MDMC2181122

Redfin Estimate

$501,428

$82K since sold in August 2025$6,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 3.9% lower than the average sale price ($522K) of 6 comparable homes.

SOLD JUL 27, 2026
$510,000
A
3 beds1 bath988 sq ft
115 Woodland Rd, Gaithersburg, MD 20877
SOLD JUL 2, 2026
$500,000
B
3 beds2 baths1,452 sq ft
405 Woodland Rd, Gaithersburg, MD 20877
SOLD JUN 30, 2026
$475,000
C
3 beds2 baths1,360 sq ft
8 James St, Gaithersburg, MD 20877
SOLD JUL 30, 2026
$570,000
D
3 beds2 baths1,288 sq ft
124 Chestnut Ave, Washington Grove, MD 20880
SOLD JUN 2, 2026
$555,000
E
3 beds2 baths1,692 sq ft
205 Tulip Dr, Gaithersburg, MD 20877
BOUGHT WITH REDFIN SEP 30, 2026
$520,100
F
3 beds2 baths1,694 sq ft
122 E Deer Park Dr, Gaithersburg, MD 20877

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Earn from this home

Sell

$142,561

Est. take-home

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Refinance

Est. cash available

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Rent

$1,895/mo

Redfin rental estimate

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Market trends in 20877, MD

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

99.3%

0.7% MoM

Median sale price

$437K

$18K MoM

Avg. days on market

70d

20 days MoM

Recently sold homes

6 MoM

New listings for sale

NEW 21 HRS AGO
$170,000
2 beds1 bath788 sq ft
128 Duvall Ln, Gaithersburg, MD 20877
(301) 434-4065
$929,000
4 beds4.5 baths4,796 sq ft
9304 Pennywise Ln, Gaithersburg, MD 20877
(301) 578-2999
$395,000
4 beds3.5 baths1,312 sq ft
17721 Topfield Dr Unit 5-A, Gaithersburg, MD 20877
(301) 917-3421
$650,000
5 beds3 baths3,014 sq ft
2 Duvall Ln, Gaithersburg, MD 20877
(301) 948-4811
COMING SOON
$539,000
3 beds2.5 baths2,712 sq ft
117 Linden Hall Ln, Gaithersburg, MD 20877
(855) 885-4663
$690,840
3 beds1.5 baths2,652 sq ft
403 E Diamond Ave, Gaithersburg, MD 20877
(888) 219-3009
$525,000
3 beds2 baths1,684 sq ft
18113 Kodella Ct, Gaithersburg, MD 20877
(410) 721-9600
3D WALKTHROUGH
$724,900
4 beds3.5 baths4,054 sq ft
5 Lee St, Gaithersburg, MD 20877
(301) 252-7553
VIDEO TOUR
$529,900
4 beds2 baths2,398 sq ft
204 Rolling Rd, Gaithersburg, MD 20877
(301) 424-0900
$724,990
4 beds3.5 baths3,070 sq ft
607 Poplarwood Pl, Gaithersburg, MD 20877
(571) 378-1346
See all

Provided by Redfin

Sale history for 12 Mills Rd

Tax history for 12 Mills Rd

*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

Beds

—

Baths

1.5

Stories

Lot width

—

Lot depth

—

Lot size

10,386 Sq. Ft.

Year renovated

—

Sq. Ft.

1,110

Year built

1957

Style

Single Family Residential

County

Montgomery County

APN

09 00825822

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 14, 2026.

Property details

Parking

Parking Information
Driveway

Interior

Bedroom Information
# of Bedrooms On Main Level: 3

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

Interior Information
Living Area Sq.Ft. Source: Assessor

Basement Information
Basement: Yes
Full, Interior Access

Exterior

Property Information
Total Below Grade Sq. Ft.: 910
Front Foot Fee Payment Frequency: Annually
Improvement Assessed Value: $182,000
Ownership Interest: Fee Simple
Year Built Source: Assessor

Building Information
Construction Materials: Stucco
Foundation Details: Other
Other Structures: Above Grade, Below Grade
Structure Type: Detached

Lot Information
Tidal Water: No

Land Information
Land Assessed Value: $175,400

Above Grade Information
Finished Sq.Ft.: 910
Finished Sq.Ft. Source: Assessor

Below Grade Information
Unfinished Sq.Ft.: 710
Unfinished Sq.Ft. Source: Assessor
Finished Sq.Ft.: 200
Finished Sq.Ft. Source: Assessor

Financial

Tax Information
City/Town Tax: $850
County Tax: $3,374
Tax Assessed Value: $341,000
Tax Year: 2024
Tax Annual Amount: $4,526

Assessments Information
Year Assessed: 2025

Utilities

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

Location

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

Location Information
In City Limits
Directions: Turn off of Cedar Ave.
Municipality: City of Gaithersburg

Public facts

Beds: —
Baths: 1.5
Sq. Ft.: 1,110
Stories: 1.0
Lot Size: 10,386 square feet
Style: Single Family Residential
Year Built: 1957
Year Renovated: —
County: Montgomery County
APN: 09 00825822

Home facts updated by county records on Oct 14, 2026

Around this home

Schools

Harriet R. Tubman Elementary

Public PreK-5 • Assigned • 1.2mi

5/10

Forest Oak Middle School

Public 6-8 • Assigned • 1.4mi

5/10

Gaithersburg High School

Public 9-12 • Assigned • 0.3mi

3/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Gaithersburg, MD, is known for its diverse community, historic landmarks like the Gaithersburg Community Museum, and modern developments like the Kentlands. It combines a rich heritage with thriving shopping, dining, and recreational options, making...
1 week ago • Gaithersburg
Bryan Kerrigan
Redfin Premier agent
742 deals
Was this helpful?
With so many different neighborhoods, Gaithersburg is consistently ranked as the #1 most diverse in the entire US!!! From the Kentlands story book design to the new urbanism of Crown Farm, there are several neighborhoods where you can live, play, and...
2 weeks ago • Gaithersburg
Kris Paolini
Redfin Premier agent
797 deals
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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

12% chance of strong winds in next 30 years

3/10 Air Factor

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

Provided by First Street

Historical weather

Gaithersburg, MD • 20877

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 9.3 hours in June and 4.1 hours in December, placing it below the U.S. average for solar exposure.

9.3 hrs

4.1 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$477,000 – $577,000

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Home values near 12 Mills Rd

Data from public records.

Address	Redfin Estimate
23 Mills Road, Gaithersburg, MD 4 Beds \| 2 Baths \| 1686 Sq. Ft.	$596,337
6 Mills Road, Gaithersburg, MD 3 Beds \| 2 Baths \| 988 Sq. Ft.	$385,200

Address	Redfin Estimate
16 Mills Road, Gaithersburg, MD 3 Beds \| 1.5 Baths \| 1140 Sq. Ft.	$481,910
21 Mills Road, Gaithersburg, MD - Beds \| 1 Baths \| 1182 Sq. Ft.	$440,522

Address	Redfin Estimate
8 Mills Road, Gaithersburg, MD - Beds \| 1.5 Baths \| 1462 Sq. Ft.	$446,000
14 Mills Road, Gaithersburg, MD 3 Beds \| 2 Baths \| 1820 Sq. Ft.	$538,811

Property information provided by undefined .

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