12 Mills Road

Closed 8/20/25

Sold

Last Sold Price

$419,000

3 beds2 baths1,110 sqft$377/sqft

12 Mills Rd, Gaithersburg, MD 20877

Single FamilyProperty Type

10,386 sq ftLot Size

1957Year Built

$377/sq ftPrice per sq ft

Description

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...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.

Listing closed: 08/20/2025 12:00 AM • Source: BRIGHT, MLS#: MDMC2181122

Recent comparable sales

Median sold price

$485,000

Avg days on market

Sale-to-list ratio

97.8%

1/56

$485,000

Sold 02/13/26

3
Bedrooms: 2
Bathrooms: 1,218
Square Feet: 0.11
Acres

19028 Quail Valley Boulevard, Gaithersburg, MD 20879

1/46

$500,000

Sold 08/31/26

3
Bedrooms: 3
Bathrooms: 990
Square Feet: 0.67
Acres

8611 Oakmont Street, Gaithersburg, MD 20877

1/53

$475,000

Sold 06/30/26

3
Bedrooms: 2
Bathrooms: 1,360
Square Feet: 0.24
Acres

8 James Street, Gaithersburg, MD 20877

a view of a house with a large tree and a yard

1/57

$472,000

Sold 04/22/25

3
Bedrooms: 2
Bathrooms: 1,174
Square Feet: 0.20
Acres

10608 Wayridge Drive, Gaithersburg, MD 20886

1/21

$485,000

Sold 10/31/25

3
Bedrooms: 2
Bathrooms: 1,790
Square Feet: 0.30
Acres

7 Montgomery Avenue, Gaithersburg, MD 20877

1/48

$400,000

Sold 12/29/25

3
Bedrooms: 3
Bathrooms: 1,260
Square Feet: 0.04
Acres

624 Whispering Wind Court, Gaithersburg, MD 20877

1/2

$500,000

Sold 07/02/26

3
Bedrooms: 2
Bathrooms: 1,452
Square Feet: 0.21
Acres

405 Woodland Road, Gaithersburg, MD 20877

1/41

$510,000

Sold 07/27/26

3
Bedrooms: 1
Bathrooms: 988
Square Feet: 0.26
Acres

115 Woodland Road, Gaithersburg, MD 20877

a view of a house with potted plants and a large tree

1/24

$513,000

Sold 09/29/25

3
Bedrooms: 2
Bathrooms: 1,424
Square Feet: 0.23
Acres

108 Hutton Street, Gaithersburg, MD 20877

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Location

Listing Courtesy of HG Realty Services, Ltd.

Sold By Charis Realty Group

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$2,542 per month

30 year fixed, 6.71% Interest

Principal and Interest

$2,165

Property Taxes

$377

HOA Dues

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Property Information for 12 Mills Road

Property Details

Taxes: $4,526 / year
MLS Type: Residential / Fee Simple
County: Montgomery County
Tax ID Number: 160900825822
Ownership: Fee Simple
Condo Coop Association: No
HOA: No
Structure Type: Detached
Style: Other
Levels/Stories: 1
Waterfront: No
Garage: No
Subdivision: BROWNS
Subdivision: BROWNS (MONTGOMERY MD)
Legal Subdivision: BROWNS ADD
Municipality: City of Gaithersburg
Central Air: Yes
Basement: Yes
Above Grade Finished SQFT: 910.00
Above Grade Fin SQFT Source: Assessor
Below Grade Finished SQFT: 200.00
Below Grade Fin SQFT Source: Assessor
Below Grade Unfinished SQFT: 710.00
Below Grade Unfin SQFT Source: Assessor
Total Below Grade SQFT: 910.00
Total Below Grade SQFT Source: Assessor
New Construction: No

Building Information

Stories: 1
Year Built: 1957
Lot Size: 0.24 AC / 10,386 SF

Location

In City Limits: Yes
School District Name: MONTGOMERY COUNTY PUBLIC SCHOOLS

School District County ID: 121138126809
SchoolDistrictSource: Listing Agent
County: MONTGOMERY

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

Senior Community: No

Taxes and Assessment

Tax Year: 2024
Tax Assessed Value: $341,000

Year Assessed: 2025
County Tax: $3,374
Improvement Assessed Value: $182,000
City Town Tax: $850
Land Assessed Value: $175,400
Clean Green Assessed: No
Front Foot Fee: $0
Front Foot Fee Payment Frequency: Annually
Land Use Code: R
Refuse Fee: $173
Zoning: R90
Tax Lot: 1
School Tax: $0
Automatically Update Tax Values Y/N: Yes

Rooms

Main

# Bedrooms Count Main Level: 3
# Bathrooms Count Main Level: 1

# Bathrooms Full Main Level: 1

All Lower Levels

# Bathrooms All Lower Levels: 1
# Bathrooms Full All Lower Levels: 1

Lower Level 1

# Bathrooms Lower Level: 1
# Bathrooms Full Lower Level: 1

Rooms

Stories: Lower 1, Main

Building Info

Total Finished SQFT: 1,110.00
Total Finished SQFT Source: Assessor

Tax Total Finished SQFT: 1,110.00
Total SQFT: 1,820.00
Total SQFT Source: Assessor
Construction Materials: Stucco
Ext Main Mid-res: http://bright-media01.prd.brightmls.com/bright/images/0000/8038/5656/2292/803856562292_512_384_WM_NLWu8dED3V2vqpAg.jpg
Basement Type: Full, Interior Access
Foundation Details: Other
Room and Floor: Bedrooms-Main Level-1, Bedrooms-Main Level-2, Bedrooms-Main Level-3, Bathrooms Full-Main Level-1, Bathrooms Full-Lower Level 1-1
# Bathrooms Full: 2
Other Structure: Above Grade, Below Grade

Lot / Land Information

Lot Size Source: Assessor
Parcel ID: 13942055

Parking

Type Of Parking: Driveway

Interior Features

Fireplace: No
Accessibility Features: None

Exterior Features

Pool: No Pool

Utilities

Heating: Yes
Cooling Type: Central A/C

Cooling Fuel: Natural Gas
Heating Type: Forced Air
Heating Fuel: Natural Gas
Hot Water: Natural Gas
Water Source: Public
Sewer Septic: Public Sewer

Confidential Data

Listing Office

List Agent AOR: Tri-County Suburban REALTORS
List Agent URL: www.HGRealty1.com

Property History for 12 Mills Road

Date	Event & Source	Price	Appreciation
Aug 20, 2025	Closed (Public Record) Public Record #1911002404	$419,000	—
Aug 20, 2025	Closed BRIGHT #MDMC2181122	$419,000	—
Jul 22, 2025	Pending BRIGHT #MDMC2181122		—
Jul 22, 2025	Active Under Contract BRIGHT #MDMC2181122		—
Jun 27, 2025	Price Change BRIGHT #MDMC2181122	$459,000	—
Jun 3, 2025	Price Change BRIGHT #MDMC2181122	$489,000	—
May 15, 2025	Listed (Active) BRIGHT #MDMC2181122	$519,000	—

Date	Event & Source	Price
08/20/2025	Closed (Public Record) Public Record #1911002404	$419,000
08/20/2025	Closed BRIGHT #MDMC2181122	$419,000
07/22/2025	Pending BRIGHT #MDMC2181122	—
07/22/2025	Active Under Contract BRIGHT #MDMC2181122	—
06/27/2025	Price Change BRIGHT #MDMC2181122	$459,000
06/03/2025	Price Change BRIGHT #MDMC2181122	$489,000
05/15/2025	Listed (Active) BRIGHT #MDMC2181122	$519,000

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

Public Records for 12 Mills Road

Taxable ValueLand$175,400Additions$182,000Total$357,400

Tax Record2025$4,104 ($342 / month)

Home Facts

Beds0Baths1.5Total Finished SqFt1,310 SqFtAbove Grade Finished SqFt1,110 SqFtFinished Basement SqFt200 SqFtStories1Lot Size10,386 SqFtStyleSingle Family ResidenceYear Built1957Year Renovated1957ZoningR90CountyMONTGOMERYAPN09-00825822

Schools near 12 Mills Road

This home is within Montgomery County Public Schools.


Rating	School	Type	Grades	Distance
5/10	Harriet R. Tubman Elementary	Public - Serves this home	PK to 5	1.3 mi
5/10	Forest Oak Middle School	Public - Serves this home	6 to 8	1.4 mi
3/10	Gaithersburg High School	Public - Serves this home	9 to 12	0.3 mi
NR	Regional Institute For Children & Adolescents	Public - Nearby school	4 to 12	2.4 mi
NR	Rock Terrace School	Public - Choice school	6 to 12	3.8 mi
NR	Longview School	Public - Choice school	K to 12	5.0 mi
NR	St Martin Of Tours School	Private - Nearby school	PK to 8	0.3 mi
NR	Yang Academy	Private - Nearby school	3 to 11	1.0 mi
NR	The Lodge School	Private - Nearby school	7 to 12	1.0 mi


Rating	School	Distance
5/10	Harriet R. Tubman Elementary PublicPK to 5 Serves this home	1.3 mi
5/10	Forest Oak Middle School Public6 to 8 Serves this home	1.4 mi
3/10	Gaithersburg High School Public9 to 12 Serves this home	0.3 mi
NR	Regional Institute For Children & Adolescents Public4 to 12 Nearby school	2.4 mi
NR	Rock Terrace School Public6 to 12 Choice school	3.8 mi
NR	Longview School PublicK to 12 Choice school	5.0 mi
NR	St Martin Of Tours School PrivatePK to 8 Nearby school	0.3 mi
NR	Yang Academy Private3 to 11 Nearby school	1.0 mi
NR	The Lodge School Private7 to 12 Nearby school	1.0 mi

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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Nearby home values

Address	Sold price	Beds	Baths	Sqft	Lot (Sqft)
This home: 12 Mills Road, Gaithersburg, MD 20877	$419,000	3	2	1,110	10,386
17 Mills Road, Gaithersburg, MD 20877	–	–	1.5	1,704	7,300
14 Mills Road, Gaithersburg, MD 20877	$412,000	3	2	1,820	9,138
102 Rawlings Road, Gaithersburg, MD 20877	$289,950	3	2	–	6,268
15 Mills Road, Gaithersburg, MD 20877	$510,000	4	2	1,954	7,300
13 Mills Road, Gaithersburg, MD 20877	$629,000	3	4	2,416	7,300
11 Mills Road, Gaithersburg, MD 20877	$600,000	3	3	1,781	7,300
6 Mills Road, Gaithersburg, MD 20877	$230,000	3	2	–	9,586
101 Spring Street, Gaithersburg, MD 20877	$335,000	3	2	–	6,162
19 Mills Road, Gaithersburg, MD 20877	$380,000	–	–	3,584	14,600
101 Rawlings Road, Gaithersburg, MD 20877	–	–	2	1,575	6,787
103 Spring Street, Gaithersburg, MD 20877	$230,000	3	2	–	6,379
9 Mills Road, Gaithersburg, MD 20877	$111,435	–	1	2,580	7,300
16 Mills Road, Gaithersburg, MD 20877	$330,000	3	2	–	6,902
21 Mills Road, Gaithersburg, MD 20877	$256,000	–	1	1,182	10,950
103 Rawlings Road, Gaithersburg, MD 20877	$465,000	3	3	1,684	8,586

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No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of HG Realty Services, Ltd.

© 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 09/13/2025 11:32 PM

Gaithersburg, MD

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