OFF MARKET

Off Market Dec 2020 for $297K

$395,217

Est. refi paymentEst. refi $2,357/mo

•

2 ba

•

1,300

sq ft

20938 San Mar Rd, Boonsboro, MD 21713

About this home

This beautiful 3 bedroom 2 full bath open concept ranch will surprise and delight! This home has been completely renovated and updated with the latest styles and colors. The open floor plan, soaring ceilings and new windows allow for plenty of natural light throughout and the feeling of a much larger home. The lower level offers a family/rec area, a 3rd bedroom/flex room, a complete and updated bath - with a private entrance! This area would make the perfect home office! The updated and modern kitchen, including state of the art appliances, granite countertops and upgraded fixtures, is open to the living area with access to the rear deck for entertaining or just relaxing. There is a 2 car garage with additional space for possible finished area with access to the deck. Enjoy the beautiful, worry free, low maintenance home where all the hard work has been done and you can move right in! Even the well and septic are new! Wonderful Boonsboro location that is close to shopping, parks, commuter routes AND NO HOA!

Single-familyProperty Type

1950Year Built

0.39 acresLot Size

$304Est. Price/Sq.Ft.

4 spacesParking

Listed by Dawn O'Day • Mackintosh, Inc.

•301-790-1700 (broker)

•management@machomes.com (broker)

Listed by Sharon Martin • Mackintosh, Inc.

•301-790-1700 (broker)

•management@machomes.com (broker)

Bought with Chris Reeder • Long & Foster Real Estate, Inc.

•301-694-8000 (broker)

Redfin checked: 2 minutes ago

•Source:BRIGHT MLS #MDWA175378

Redfin Estimate

$395,217

$97K since sold in December 2020$4,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 11.2% higher than the average sale price ($355K) of 6 comparable homes.

SOLD JUN 11, 2026
$385,000
A
3 beds2 baths1,798 sq ft
501 N Main St, Boonsboro, MD 21713
SOLD JUN 30, 2026
$320,000
B
3 beds2 baths1,764 sq ft
7 Della Ln, Boonsboro, MD 21713
SOLD MAY 15, 2026
$378,000
C
3 beds2 baths1,502 sq ft
20767 Beaver Creek Rd, Boonsboro, MD 21713
SOLD JUN 18, 2026
$220,000
D
3 beds1 bath1,269 sq ft
20037 Mill Point Rd, Boonsboro, MD 21713
SOLD JUN 5, 2026
$479,900
E
3 beds1.5 baths1,202 sq ft
8807 Crystal Falls Dr, Boonsboro, MD 21713
SOLD MAY 14, 2026
$350,000
F
3 beds1 bath1,388 sq ft
8019 Old National Pike, Boonsboro, MD 21713

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Earn from this home

Sell

$158,447

Est. take-home

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Refinance

Est. cash available

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Rent

$1,594/mo

Redfin rental estimate

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Market trends in 21713, MD

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.0%

+0.8% MoM

Median sale price

$420K

$12K MoM

Avg. days on market

40d

1 days MoM

Recently sold homes

3 MoM

New listings for sale

$399,999
3 beds2 baths1,110 sq ft
315 Wyatt Pl, Boonsboro, MD 21713
(877) 366-2213
OPEN SUN, 11:30AM TO 1:30PM
$285,000
3 beds2 baths1,222 sq ft
6234 Old National Pike, Boonsboro, MD 21713
(410) 729-7700
3D WALKTHROUGH
$375,000
4 beds2.5 baths2,590 sq ft
105 Green Fern Cir, Boonsboro, MD 21713
(443) 499-3839
$325,000
3 beds2 baths2,576 sq ft
21425 Ruble Rd, Boonsboro, MD 21713
(703) 679-1700
$369,000
3 beds2.5 baths1,452 sq ft
305 Main St N, Boonsboro, MD 21713
(888) 860-7369
See all

Provided by Redfin

Sale history for 20938 San Mar Rd

Year

Property tax

Land + Additions

Assessment*

2025

$2,235 (+21.9%)

2024

$1,834 (+10.5%)

2023

$1,659 (+11.7%)

$68,400 + $102,900

$171,300

2022

$1,485 (+10.8%)

2021

$1,340 (+0.6%)

2020

$1,332 (−0.2%)

$68,400 + $52,400

$120,800

2019

$1,335 (+0.2%)

2018

$1,332

$68,400 + $51,600

$120,000

2017

$1,332 (−3.1%)

$68,400 + $51,600

$120,000

2016

$1,374

$68,400 + $55,600

$124,000

2015

$1,374

$68,400 + $55,600

$124,000

2014

$1,374 (−8.8%)

2013

$1,507 (+6.4%)

2012

$1,416 (+4.9%)

2011

$1,350 (+5.5%)

2010

$1,280 (+8.1%)

2009

$1,184

Tax history for 20938 San Mar Rd

Year

Property tax

Land + Additions

Assessment*

2025

$2,235 (+21.9%)

2024

$1,834 (+10.5%)

2023

$1,659 (+11.7%)

$68,400 + $102,900

$171,300

2022

$1,485 (+10.8%)

2021

$1,340 (+0.6%)

2020

$1,332 (−0.2%)

$68,400 + $52,400

$120,800

2019

$1,335 (+0.2%)

2018

$1,332

$68,400 + $51,600

$120,000

2017

$1,332 (−3.1%)

$68,400 + $51,600

$120,000

2016

$1,374

$68,400 + $55,600

$124,000

2015

$1,374

$68,400 + $55,600

$124,000

2014

$1,374 (−8.8%)

2013

$1,507 (+6.4%)

2012

$1,416 (+4.9%)

2011

$1,350 (+5.5%)

2010

$1,280 (+8.1%)

2009

$1,184

*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

Stories

Lot width

—

Lot depth

—

Lot size

0.39 Acres

Year renovated

—

Sq. Ft.

1,296

Year built

1950

Style

Single Family Residential

County

Washington County

APN

16 009261

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 17, 2026.

A(R)

Agricultural Rural District

The purpose of this district is to provide for continued farming activity and the many uses that do not require public water and sewerage facilities and which may be more suitably located outside of the urban-type growth of the larger communities of the County. The Agricultural zoning district has been purposely drawn to enclose large blocks of the best soils for intensive agricultural production as well as gently rolling topography for farming. Most of the operating farms as well as the largest block of farmland preserved through the Agricultural Preservation Program is located in this area.

Permitted uses

Include but are not limited to:

Agriculture
Equestrian facility
Greenhouse / nursery
Religious facility
Day care facility
Housing-Single unit
Housing-Multiple units
Manufacturing
Public service
Educational/school

Property details

Parking

Parking Information
# of Attached Garage Spaces: 2
Garage Features: Garage - Front Entry, Garage Door Opener, Oversized, Inside Access, Additional Storage Area
# of Total Garage and Parking Spaces: 4
Has Garage
# of Garage Spaces: 2
Driveway - # of Spaces: 2
Asphalt Driveway
Attached Garage, Driveway

Interior

Virtual Tour

Bedroom Information
# of Bedrooms On Main Level: 2
# of Bedrooms On 1st Lower Level: 1

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
Appliances: Dishwasher, Exhaust Fan, Oven/Range - Electric, Range Hood, Refrigerator
Flooring Type: Laminated
Interior Features: CeilngFan(s), Combination Kitchen/Dining, Entry Level Bedroom, Floor Plan - Open, Kitchen - Eat-In, Recessed Lighting, Upgraded Countertops
Living Area Sq.Ft. Source: Estimated
Wall & Ceiling Types: Cathedral Ceilings

Room Information
Living Room, Bedroom 2, Bedroom 3, Kitchen, Family Room, Bedroom 1, Bathroom 1

Fireplace Information
Has Fireplace
# of Fireplaces: 1
Wood

Basement Information
Basement: Yes
Daylight, Partial, Full, Outside Entrance, Partially Finished, Rear Entrance, Walkout Level, Windows
Basement Finished Percent: 90.00

Exterior

Property Information
Total Below Grade Sq. Ft.: 500
Accessibility Features: Other
Improvement Assessed Value: $51,600
Ownership Interest: Fee Simple
Property Condition: Excellent
Year Built Source: Assessor
Year Major Reno/Remodel: 2020

Building Information
Construction Materials: Vinyl Siding
Other Structures: Above Grade, Below Grade
Outdoor Living Structures: Porch(es), Deck(s), Patio(s)
Roof: Architectural Shingle
Structure Type: Detached
Window Features: Replacement, Screens

Exterior Information
Outbuilding(s), Sidewalks

Lot Information
Lot Features: Cleared, Front Yard, Rear Yard, SideYard(s)
Tidal Water: No

Land Information
Land Assessed Value: $68,400

Above Grade Information
Finished Sq.Ft.: 800
Finished Sq.Ft. Source: Estimated

Below Grade Information
Unfinished Sq.Ft. Source: Assessor
Finished Sq.Ft.: 500
Finished Sq.Ft. Source: Estimated

Financial

Tax Information
County Tax: $1,277
Tax Assessed Value: $120,533
Tax Year: 2020
Tax Annual Amount: $1,277

Assessments Information
Year Assessed: 2020

Utilities

Utilities Information
Central Air
Cooling Type: Central A/C
Cooling Fuel: Electric
Central
Heating Fuel: Oil
Hot Water: Electric
Sewer Septic: Septic Exists
Water Source: Well

Location

School Information
Elementary School: GREENBRIER
Middle Or Junior School: BOONSBORO
High School: BOONSBORO SR
School District Name: WASHINGTON COUNTY PUBLIC SCHOOLS
Elementary School Source: 3rd Party
Middle School Source: 3rd Party
High School Source: 3rd Party
School District Source: 3rd Party

Location Information
Outside City Limits
Directions: From Rt 70 or Rt 40 take Rt 66 towards Boonsboro. Make Left on San Mar Rd. House will be on the left.
Location Type: Rural

Public facts

Beds: —
Baths: 2.0
Sq. Ft.: 1,296
Stories: 1.0
Lot Size: 0.39 acres
Style: Single Family Residential
Year Built: 1950
Year Renovated: —
County: Washington County
APN: 16 009261

Home facts updated by county records on Jul 17, 2026

Around this home

Schools

Greenbrier Elementary School

Public PreK-5 • Assigned • 0.5mi

7/10

Boonsboro Middle School

Public 6-8 • Assigned • 2.6mi

8/10

Boonsboro High School

Public 9-12 • Assigned • 2.6mi

9/10

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

0.15% chance of being in a wildfire in next 30 years

5/10 Heat Factor

7 days above 99° expected this year, 16 days in 30 years

3/10 Wind Factor

4% chance of strong winds in next 30 years

2/10 Air Factor

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

Provided by First Street

Historical weather

Boonsboro, MD • 21713

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 hours in June and 3.8 hours in December, placing it below the U.S. average for solar exposure.

9 hrs

3.8 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$376,000 – $455,000

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Nearby similar homes

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NEW CONSTRUCTION

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New listings for sale in 21713

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OPEN SUN, 11:30AM TO 1:30PM

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3D WALKTHROUGH

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(888) 860-7369

Home values near 20938 San Mar Rd

Data from public records.

Address	Redfin Estimate
20935 San Mar Road, Boonsboro, MD - Beds \| 1 Baths \| 782 Sq. Ft.	$352,869
20907 San Mar Road, Boonsboro, MD 3 Beds \| 2 Baths \| 920 Sq. Ft.	$333,917

Address	Redfin Estimate
21012 San Mar Road, Boonsboro, MD - Beds \| 1 Baths \| 816 Sq. Ft.	$287,656
21103 San Mar Road, Boonsboro, MD - Beds \| 1.5 Baths \| 1637 Sq. Ft.	$404,344

Address	Redfin Estimate
20921 San Mar Road, Boonsboro, MD - Beds \| 2 Baths \| 768 Sq. Ft.	$316,368
21102 San Mar Road, Boonsboro, MD - Beds \| 2 Baths \| 1472 Sq. Ft.	$324,784

Property information provided by BRIGHT MLS when last listed in 2020. This data may not match . Learn more.

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About this home

Redfin Estimate

Earn from this home

Market trends in 21713, MD

Sale history for 20938 San Mar Rd

Tax history for 20938 San Mar Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 21713

Home values near 20938 San Mar Rd

More real estate resources