OFF MARKET

Off Market Jan 2011 for $290K

$577,192

Est. refi paymentEst. refi $2,276/mo

•

2,408

sq ft

13830 Penn Shop Rd, Mount Airy, MD 21771

About this home

Spacious 4 bedroom home situated on a large lot w/ 2 car garage! Open main floor features large room sizes and lots of sunlight which leads to beautiful backyard & patio. Upstairs features 3 large bedrooms including a master bedroom w/ private bath & a great view of the yard. Recent improvements include brand new heat pump w/ central A/C & newly installed carpet. * OPEN HOUSE SUNDAY 11/7 1-3 PM! *

Single-familyProperty Type

1980Year Built

1.22 acresLot Size

$240Est. Price/Sq.Ft.

2 car garageParking

Listed by Lisa Wissel • RE/MAX Realty Group

•410-730-6100 (broker)

Bought with Anna Ensley • Jobin Realty, Inc.

•888-444-9964 (broker)

Redfin checked: 3 minutes ago

•Source:BRIGHT MLS #1004997774

Redfin Estimate

$577,192

$287K since sold in January 2011$5,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 7.6% lower than the average sale price ($625K) of 5 comparable homes.

SOLD MAR 11, 2026
$635,000
A
4 beds3 baths2,216 sq ft
4205 Rolling Acres Dr, Mount Airy, MD 21771
SOLD APR 28, 2026
$675,000
B
4 beds2.5 baths1,944 sq ft
4602 Highboro Ct, Mount Airy, MD 21771
BOUGHT WITH REDFIN JUL 8, 2026
$615,000
C
4 beds2.5 baths2,613 sq ft
4036 Lomar Dr, Mount Airy, MD 21771
SOLD MAR 13, 2026
$625,000
D
3 beds3 baths2,184 sq ft
4422 Highboro, Mount Airy, MD 21771
SOLD BY REDFIN APR 10, 2026
$575,000
E
4 beds2 baths2,185 sq ft
28924 Ridge Rd, Mount Airy, MD 21771

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Earn from this home

Sell

$397,976

Est. take-home

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Refinance

Est. cash available

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Rent

$2,941/mo

Redfin rental estimate

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Market trends in 21771, MD

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

100.1%

0.1% MoM

Median sale price

$682K

$295 MoM

Avg. days on market

33d

5 days MoM

Recently sold homes

3 MoM

New listings for sale

COMING SOON
$950,000
6 beds3.5 baths3,606 sq ft
4175 Thomas Dr, Mount Airy, MD 21771
(410) 549-2200
$524,900
3 beds2.5 baths1,880 sq ft
16957 Moss Meadow Way, Mount Airy, MD 21771
(855) 450-0442
$574,900
4 beds3.5 baths1,946 sq ft
14116 Peddicord Rd, Mount Airy, MD 21771
(240) 309-6000
$725,000
5 beds3.5 baths3,257 sq ft
13132 Manor Dr, Mount Airy, MD 21771
(877) 366-2213
OPEN SAT, 3PM TO 5PM
$675,000
5 beds3 baths1,990 sq ft
692 Ridge, Mount Airy, MD 21771
(240) 403-0400
OPEN SAT, 12PM TO 2PM
$494,000
3 beds2.5 baths1,575 sq ft
713 Merry Go Round Way, Mount Airy, MD 21771
(240) 815-9040
COMING SOON
$525,000
3 beds2 baths1,344 sq ft
4404 Buffalo Rd, Mount Airy, MD 21771
(301) 831-5600
OPEN TODAY, 4:30PM TO 7PM
$699,900
4 beds3.5 baths3,236 sq ft
1204 Longbow Rd, Mount Airy, MD 21771
(301) 882-8710
3D WALKTHROUGH
$1,450,000
7 beds4 baths4,488 sq ft
2545 Mullinix Mill Rd, Mt Airy, MD 21771
(240) 309-6000
SHORT SALE
$299,900
2 beds1 bath1,302 sq ft
28940 Ridge, Mount Airy, MD 21771
(410) 823-0033
See all

Provided by Redfin

Sale history for 13830 Penn Shop Rd

Date

Event

Price

BRIGHT MLS #1004997774

Jan 14, 2011

Sold

$290,000

$120/sq ft

Nov 27, 2010

Listing Removed

—

Aug 19, 2010

Listed

$309,000

$128/sq ft

MRIS #FR7417761

Nov 29, 2010

Pending

—

Oct 26, 2010

Price Changed

$128/sq ft

Oct 13, 2010

Price Changed

$132/sq ft

Aug 19, 2010

Relisted

—

Aug 19, 2010

Delisted

—

Aug 19, 2010

Listed

$139/sq ft

Public Records

Jul 25, 2000

Sold

$174,900

$73/sq ft

MRIS #FR3232056

Jun 5, 2000

Delisted

—

Jun 1, 2000

Listed

$75/sq ft

Public Records

Jun 22, 1984

Sold

$100,000

$42/sq ft

** Price available after signing in.

Join or sign in to view all info

Year

Property tax

Land + Additions

Assessment*

2025

$4,069 (+4.9%)

2024

$3,878 (+9.1%)

2023

$3,554 (+4.9%)

$141,800 + $173,100

$314,900

2022

$3,389 (+4.0%)

2021

$3,260 (+2.2%)

2020

$3,188 (+1.4%)

$106,800 + $158,700

$265,500

2019

$3,145 (+0.5%)

2018

$3,128 (+1.6%)

$106,800 + $147,500

$254,300

2017

$3,080 (+0.6%)

2015

$3,063 (−0.4%)

$106,800 + $142,000

$248,800

2014

$3,074 (−6.8%)

2013

$3,297 (+0.9%)

2012

$3,267 (+3.5%)

2011

$3,157

2010

$3,157 (+27.8%)

2009

$2,471

Tax history for 13830 Penn Shop Rd

Year

Property tax

Land + Additions

Assessment*

2025

$4,069 (+4.9%)

2024

$3,878 (+9.1%)

2023

$3,554 (+4.9%)

$141,800 + $173,100

$314,900

2022

$3,389 (+4.0%)

2021

$3,260 (+2.2%)

2020

$3,188 (+1.4%)

$106,800 + $158,700

$265,500

2019

$3,145 (+0.5%)

2018

$3,128 (+1.6%)

$106,800 + $147,500

$254,300

2017

$3,080 (+0.6%)

2015

$3,063 (−0.4%)

$106,800 + $142,000

$248,800

2014

$3,074 (−6.8%)

2013

$3,297 (+0.9%)

2012

$3,267 (+3.5%)

2011

$3,157

2010

$3,157 (+27.8%)

2009

$2,471

*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

1.22 Acres

Year renovated

—

Sq. Ft.

2,408

Year built

1980

Style

Single Family Residential

County

Frederick County

APN

18 371081

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 17, 2026.

Residential District 1

The purpose of the residential density districts is to promote healthful and convenient distribution of population with sufficient densities to maintain a high standard of physical design and community service. Residential density districts will conform to the County Comprehensive Plan and will be located within areas identified for residential development. The districts, as a group, are intended to provide for a variety of dwelling types and densities and to offer housing choices at various economic levels. It is further the intent to establish various densities of residential developments in order to efficiently and effectively provide for necessary public services and facilities. The following residential density districts and maximum densities are hereby established.

Permitted uses

Include but are not limited to:

Agriculture
Housing-Group
Housing-Single unit
Housing-Multiple units

Property details

Parking

Parking Information
# of Attached Garage Spaces: 2
Garage Features: Garage - Side Entry
# of Total Garage and Parking Spaces: 2
Has Garage
# of Garage Spaces: 2
Garage
Attached Garage

Interior

Bedroom Information
# of Bedrooms On 1st Upper Level: 3
# of Bedrooms On 1st Lower Level: 1

Bathroom Information
# of Bathrooms (Full) On 1st Upper Level: 2
# of Bathrooms (Half) On 1st Lower Level: 1
# of Bathrooms (Half): 1
# of Bathrooms (Full): 2

Interior Information
Appliances: Dishwasher, Dryer, Oven/Range - Electric, Refrigerator, Washer
Entry Location: Foyer
Interior Features: Dining Area, Window Treatments, Master Bath(s), Floor Plan - Open
Living Area Sq.Ft. Source: Estimated

Room Information
Living Room, Dining Room, Master Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Kitchen, Family Room, Foyer

Fireplace Information
Has Fireplace
# of Fireplaces: 1

Basement Information
Basement: No

Exterior

Property Information
Improvement Assessed Value: $115,200
Ownership Interest: Fee Simple
Property Condition: Very Good
Year Built Source: Estimated

Building Information
Construction Materials: Combination, Brick
Other Structures: Above Grade
Outdoor Living Structures: Patio(s)
Roof: Asphalt
Structure Type: Detached

Lot Information
Lot Features: Landscaping
Tidal Water: No

Land Information
Land Assessed Value: $152,600

Above Grade Information
Finished Sq.Ft.: 2,408
Finished Sq.Ft. Source: Estimated

Financial

Tax Information
County Tax: $3,616.44
Tax Assessed Value: $267,800
Tax Year: 2009
Tax Annual Amount: $4,058.14

Assessments Information
Special Assessment Payment: Annually
Year Assessed: 2010

Utilities

Utilities Information
Central Air
Cooling Type: Central A/C
Cooling Fuel: Electric
Heat Pump(s)
Heating Fuel: Electric
Hot Water: Electric
Sewer Septic: Septic Exists
Water Source: Well

Location

Location Information
Directions: From Route 70, Take Exit 68 for Route 27 South. Turn Left onto Route 27 South which is Ridge Road. Drive . 8 of a mile. Turn Right onto Penn Shop Road. Drive . 6 of a mile. House is located on the right. Turn right after the for sale sign

Public facts

Beds: —
Baths: 2.0
Sq. Ft.: 2,408
Stories: 2.0
Lot Size: 1.22 acres
Style: Single Family Residential
Year Built: 1980
Year Renovated: —
County: Frederick County
APN: 18 371081

Home facts updated by county records on Jul 17, 2026

Around this home

Schools

Twin Ridge Elementary School

Public PreK-5 • Assigned • 1.4mi

9/10

Windsor Knolls Middle School

Public 6-8 • Assigned • 5.4mi

9/10

Linganore High School

Public 9-12 • Assigned • 6.5mi

8/10

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

5/10 Heat Factor

7 days above 101° expected this year, 16 days in 30 years

4/10 Wind Factor

11% 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

Mount Airy, MD • 21771

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 9.2 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

$549,000 – $664,000

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Land— sq ft

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New listings for sale in 21771

COMING SOON

$950,000

6 beds3.5 baths3,606 sq ft

4175 Thomas Dr, Mount Airy, MD 21771

(410) 549-2200

$524,900

3 beds2.5 baths1,880 sq ft

16957 Moss Meadow Way, Mount Airy, MD 21771

(855) 450-0442

$574,900

4 beds3.5 baths1,946 sq ft

14116 Peddicord Rd, Mount Airy, MD 21771

(240) 309-6000

$725,000

5 beds3.5 baths3,257 sq ft

13132 Manor Dr, Mount Airy, MD 21771

(877) 366-2213

OPEN SAT, 3PM TO 5PM

$675,000

5 beds3 baths1,990 sq ft

692 Ridge, Mount Airy, MD 21771

(240) 403-0400

OPEN SAT, 12PM TO 2PM

$494,000

3 beds2.5 baths1,575 sq ft

713 Merry Go Round Way, Mount Airy, MD 21771

(240) 815-9040

COMING SOON

$525,000

3 beds2 baths1,344 sq ft

4404 Buffalo Rd, Mount Airy, MD 21771

(301) 831-5600

OPEN TODAY, 4:30PM TO 7PM3D WALKTHROUGH

$699,900

4 beds3.5 baths3,236 sq ft

1204 Longbow Rd, Mount Airy, MD 21771

(301) 882-8710

3D WALKTHROUGH

$1,450,000

7 beds4 baths4,488 sq ft

2545 Mullinix Mill Rd, Mt Airy, MD 21771

(240) 309-6000

Home values near 13830 Penn Shop Rd

Data from public records.

Address	Redfin Estimate
13842 Penn Shop Road, Mount Airy, MD 5 Beds \| 4 Baths \| 4392 Sq. Ft.	$671,008
13846 Penn Shop Road, Mount Airy, MD 3 Beds \| 3 Baths \| 2416 Sq. Ft.	$647,233

Address	Redfin Estimate
13840 Penn Shop Road, Mount Airy, MD 3 Beds \| 1 Baths \| 2392 Sq. Ft.	$382,917
13820 Penn Shop Road, Mount Airy, MD 3 Beds \| 2 Baths \| 3861 Sq. Ft.	$662,123

Address	Redfin Estimate
13858 Penn Shop Road, Mount Airy, MD - Beds \| 2 Baths \| 2880 Sq. Ft.	$597,171
13809 Penn Shop Road, Mount Airy, MD - Beds \| 1 Baths \| 1404 Sq. Ft.	$369,538

Property information provided by BRIGHT MLS when last listed in 2010. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 21771, MD

Sale history for 13830 Penn Shop Rd

Tax history for 13830 Penn Shop Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 21771

Home values near 13830 Penn Shop Rd

More real estate resources