OFF MARKET
Google street view image for 11921 Simpsons Mill Rd, Keymar, MD 21757
OFF MARKET
$349,890
—
bd
•
1.5 ba
•
1,350
sq ft

11921 Simpsons Mill Rd, Keymar, MD 21757

map-entry

About this home

11921 Simpsons Mill Rd is a 1,350 square foot house on a 0.51 acre lot with 1.5 bathrooms. Based on Redfin's Keymar data, we estimate the home's value is $349,890.
Single-familyProperty Type
1962Year Built
0.51 acresLot Size
$259Est. Price/Sq.Ft.
Source:Public Records

Redfin Estimate

$349,890
$7,000 since August

This home's estimate is 19.5% higher than the average sale price ($293K) of 5 comparable homes.

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

Earn from this home

Sell
$327,722
Est. take-home

List your home with Redfin and save $3,499

Market trends in 21798, MD

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price
99.5%

0.5% MoM

Median sale price
$395K

$20K MoM

Avg. days on market
42d

8 days MoM

Recently sold homes
9

1 MoM

New listings for sale

Provided by Redfin

Sale history for 11921 Simpsons Mill Rd

As the MLS and public records start to fill up, we'll list the details here.

Tax history for 11921 Simpsons Mill Rd

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

Zoning

A

Agricultural District

The purpose of the Agricultural District (A) is to preserve productive agricultural land and the character and quality of the rural environment and to prevent urbanization where roads and other public facilities are scaled to meet only rural needs.
Permitted uses

Include but are not limited to:

  • Agriculture
  • Greenhouse / nursery
  • Winery & vineyard
  • Housing-Group
  • Housing-Single unit
  • Housing-Multiple units
  • Housing-Mobile home park

Property details

Around this home

Schools

New Midway/Woodsboro Elementary School

Public PreK-5 • Assigned • 3.1mi

8/10
Walkersville Middle School

Public 6-8 • Assigned • 8.5mi

9/10
Walkersville High School

Public 9-12 • Assigned • 9.1mi

6/10
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

3/10 Fire Factor

0.31% chance of being 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

8% chance of strong winds in next 30 years

2/10 Air Factor

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

Provided by First Street

Historical weather

Keymar, MD • 21757
Average low and high temperatures (°F)
36
23
41
27
60
39
68
47
73
54
84
64
89
71
81
61
78
58
68
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 hours in December, placing it below the U.S. average for solar exposure.

9.2 hrs
4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$333,000 – $403,000

Reach more buyers when you sell with Redfin. Save up to $3,499 in fees. 3 minutes to get started.

Get a free, detailed breakdown of how we calculated your estimate.

Nearby similar homes

$199,900
Land— sq ft
3816-A Jim Smith Ln, New Windsor, MD 21776
(703) 349-3900
$450,000
3 beds2.5 baths1,433 sq ft
2 James St, Woodsboro, MD 21798
(301) 882-7567
NEW CONSTRUCTION
$999,000
6 beds3.5 baths3,100 sq ft
Stem Rd, Union Bridge, MD 21791
(443) 660-9229
$905,000
5 beds5 baths3,400 sq ft
4840 Buffalo Rd, Mount Airy, MD 21771
(301) 371-4415
$649,900
4 beds2.5 baths2,794 sq ft
2728 Town View Cir, New Windsor, MD 21776
(301) 831-5099
$319,500
2 beds1 bath1,056 sq ft
110 N Main St, Union Bridge, MD 21791
(410) 871-2600

New listings for sale in 21757

NEW 21 HRS AGO
$625,000
3 beds3 baths2,650 sq ft
11860 Nicholson Rd, Keymar, MD 21757
(301) 371-4415

Home values near 11921 Simpsons Mill Rd

Data from public records.

More real estate resources

Fairfax County homes for sale
Howard County homes for sale
Montgomery County homes for sale
Download the Redfin App on the Apple App Store
Download the Redfin App from the Google Play Store

Join us

Become an Agent
Get referrals
Careers

Find homes faster

Download the Redfin App on the Apple App Store
Download the Redfin App from the Google Play Store

About us

Why Redfin?
Community Impact
Inclusion
Culture
Press
Investors
Blog
Real Estate News

Find us

Contact Us
Help Center
Advertise

Subsidiaries

Rent.
ApartmentGuide

Affiliated Business

Rocket Close
Rocket Mortgage

Countries

US flagUnited States

Canadian flagCanada

Copyright: © 2026 Redfin. All rights reserved.

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.