SOLD JUN 22, 2026

Sold on jun 2026

$400,000

•

2,957

sq ft

4215 Buffalo Rd, Mount Airy, MD 21771

Track this home’s value and nearby sales activity

About this home

RESTORE THE GLORY & CREATE LASTING MEMORIES! Welcome to 4215 Buffalo Road, a sprawling 1965 brick rancher awaiting its next chapter. Nestled on a stunning 1.28-acre lot in Mount Airy, this home offers the rare opportunity to move in and modernize at your own pace while building significant equity. With nearly 3,000 total square feet of finished living space, the foundation is here to create your dream forever estate. Major exterior updates have already been tackled, including a recently replaced roof, gutters, and downspouts, providing a solid start to your renovation journey. The main level features a spacious and functional layout with a wood-burning fireplace, three bedrooms, and two full baths. The walk-out lower level provides incredible flexibility, featuring an additional wood-burning fireplace, two additional bedrooms, and a third full bath—perfect for a multi-generational suite, a home office, or a massive recreation hub. The backyard is a private sanctuary waiting to be revitalized. The fiberglass inground pool is a major value-add that just needs some professional attention to return it to its former glory. Once restored, it will be the centerpiece of an outdoor oasis where your family can spend summers splashing and making memories for years to come. Enjoy the tranquility of a large lot within the highly-rated Carroll County school district, just minutes from downtown Mt. Airy. Sold strictly AS-IS.

Single-familyProperty Type

1965Year Built

1.28 acresLot Size

$135Price/Sq.Ft.

Listed by Mike Konold • Berkshire Hathaway HomeServices Homesale Realty

•410-876-3500 (broker)

•leadcenter@homesale.com (broker)

Bought with Kennen Harman • EXP Realty, LLC

•301-924-8200 (broker)

•md.broker@exprealty.net (broker)

Redfin checked: 2 minutes ago

•Source:BRIGHT MLS #MDCR2034372

Redfin Estimate

$529,534

$130K since sold in June 2026$6,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 11.9% lower than the average sale price ($601K) of 6 comparable homes.

SOLD JUN 8, 2026
$685,000
A
4 beds3 baths2,896 sq ft
2655 Gilbert Rd, Mount Airy, MD 21771
BOUGHT WITH REDFIN AUG 26, 2026
$637,500
B
4 beds3.5 baths3,072 sq ft
2205 Dulany Ter, Westminster, MD 21157
SOLD OCT 13, 2026
$510,000
C
4 beds3 baths2,448 sq ft
1613 Terrace Dr, Westminster, MD 21157
SOLD AUG 31, 2026
$530,000
D
4 beds2.5 baths2,260 sq ft
5307 Sylvan Cir, Mount Airy, MD 21771
SOLD SEP 10, 2026
$515,000
E
3 beds2 baths2,688 sq ft
3235 Old Liberty Rd, New Windsor, MD 21776
SOLD JUN 25, 2026
$730,000
F
4 beds3.5 baths2,898 sq ft
4224 Iroquois Dr, Westminster, MD 21157

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

Market trends in 21771, MD

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.9%

0.2% MoM

Median sale price

$620K

$63K MoM

Avg. days on market

35d

2 days MoM

Recently sold homes

3 MoM

New listings for sale

COMING SOON
$425,000
3 beds1.5 baths1,557 sq ft
725 Long Corner Rd, Mount Airy, MD 21771
COMING SOON
$225,000
3 beds3 baths2,052 sq ft
1008 Village Oaks Dr, Mount Airy, MD 21771
(301) 365-0664
OPEN SUN, 10AM TO 12PM
$489,999
5 beds3.5 baths2,188 sq ft
4805 Cowmans Court North Ct N, Mount Airy, MD 21771
(443) 660-9229
NEW 30 HRS AGO
$539,900
3 beds3 baths3,348 sq ft
5813 Western View Pl, Mount Airy, MD 21771
(301) 694-8000
COMING SOON
$1,699,900
4 beds4.5 baths4,254 sq ft
1420 Long Corner Rd, Mount Airy, MD 21771
(443) 746-2090
COMING SOON
1421 Searchlight Way, Mount Airy, MD 21771
$450,000
3 beds2.5 baths1,796 sq ft
1421 Searchlight Way, Mount Airy, MD 21771
(410) 465-6900
COMING SOON
$800,000
4 beds3.5 baths3,674 sq ft
4818 Timber Dr, Mount Airy, MD 21771
(301) 694-8000
COMING SOON
13111 Penn Shop Rd, Mount Airy, MD 21771
$395,000
3 beds2.5 baths1,288 sq ft
13111 Penn Shop Rd, Mount Airy, MD 21771
(410) 795-9600
OPEN SAT, 12PM TO 2PM
$619,900
3 beds3 baths1,788 sq ft
1206 Crossbow Rd, Mount Airy, MD 21771
(301) 829-3585
OPEN SUN, 11AM TO 1PM
$1,100,000
5 beds4.5 baths6,834 sq ft
5859 W Falls Rd, Mount Airy, MD 21771
(301) 948-4811
See all

Provided by Redfin

Homeowner tools

View owner dashboard

Track your estimate and nearby sale activity

Edit home facts

Review property details and add renovations

Manage photos

Update home photos or make them private

Rental estimate

Est. $3,641 per month, based on comparable rentals

Sale and tax history for 4215 Buffalo Rd

Sale History
Tax History

Join or sign in to view all info

Year

Property tax

Land + Additions

Assessment*

2026

$5,669 (+5.0%)

2025

$5,398 (+5.0%)

2024

$5,140 (+2.7%)

2023

$5,006 (+2.7%)

$182,800 + $270,800

$453,600

2022

$4,873 (+2.8%)

2021

$4,740 (+4.7%)

2020

$4,526 (+6.0%)

$142,800 + $275,100

$417,900

2019

$4,269 (+7.3%)

2018

$3,977 (+2.6%)

$142,800 + $207,000

$349,800

2017

$3,877 (+5.4%)

2016

$3,678 (+3.1%)

$142,800 + $180,300

$323,100

2015

$3,568 (+2.3%)

2014

$3,488 (+3.3%)

2013

$3,377 (+0.9%)

2012

$3,346 (−0.5%)

2011

$3,362 (+5.6%)

2010

$3,182 (+7.3%)

2009

$2,965

Public record

Beds

—

Baths

Stories

Lot width

—

Lot depth

—

Lot size

1.28 Acres

Year renovated

—

Sq. Ft.

2,957

Year built

1965

Style

Single Family Residential

County

Carroll County

APN

09 006664

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 8, 2026.

Property details

Parking

Parking Information
Off Street

Interior

Bedroom Information
# of Bedrooms On Main Level: 3
# of Bedrooms On 1st Lower Level: 2

Bathroom Information
# of Bathrooms (Full) On Main Level: 2
# of Bathrooms (Full) On 1st Lower Level: 1
# of Bathrooms (Full) On All Lower Levels: 1
# of Bathrooms (Full): 3

Interior Information
Living Area Sq.Ft. Source: Assessor
Wall & Ceiling Types: Cathedral Ceilings

Room Information
Living Room, Master Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Bedroom 5, Kitchen, Game Room, Family Room, Den, Study, Exercise Room

Fireplace Information
Has Fireplace
# of Fireplaces: 2
Fireplace - Glass Doors, Mantel(s)

Basement Information
Basement: Yes
Connecting Stairway, Daylight, Partial, Full, Outside Entrance, Partially Finished, Poured Concrete, Rear Entrance, Walkout Level

Exterior

Property Information
Not Federal Flood Zone
Total Below Grade Sq. Ft.: 1907
Improvement Assessed Value: $311,933
Ownership Interest: Fee Simple
Property Condition: Below Average
Year Built Source: Assessor

Building Information
Construction Materials: Brick
Foundation Details: Slab
Other Structures: Above Grade, Below Grade
Outdoor Living Structures: Patio(s)
Roof: Asphalt
Structure Type: Detached
Other Structures: Shed
Building Not Winterized

Exterior Information
Fencing: Rear

Lot Information
Lot Features: Backs to Trees, Landscaping
Tidal Water: No

Land Information
Land Assessed Value: $168,700

Above Grade Information
Finished Sq.Ft.: 1,907
Finished Sq.Ft. Source: Assessor

Below Grade Information
Unfinished Sq.Ft.: 857
Unfinished Sq.Ft. Source: Assessor
Finished Sq.Ft.: 1,050
Finished Sq.Ft. Source: Assessor

Financial

Tax Information
Tax Assessed Value: $480,633
Tax Year: 2025
Tax Annual Amount: $5,447

Lease Information
Lease Considered: No

Utilities

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

Location

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

Location Information
Outside City Limits
Directions: Use GPS

Public facts

Beds: —
Baths: 3.0
Sq. Ft.: 2,957
Stories: 1.0
Lot Size: 1.28 acres
Style: Single Family Residential
Year Built: 1965
Year Renovated: —
County: Carroll County
APN: 09 006664

Home facts updated by county records on Oct 8, 2026

Other

Listing Information
Automatically Close on Close Date

Around this home

Schools

Winfield Elementary School

Public PreK-5 • Assigned • 3.4mi

6/10

Mount Airy Middle School

Public 6-8 • Assigned • 5.6mi

8/10

South Carroll High School

Public 9-12 • Assigned • 4.1mi

9/10

Provided by GreatSchools

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, 15 days in 30 years

4/10 Wind Factor

12% 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

96/ 100

Exceptional sunlight

Sunscore

This home ranks in the top 27% for direct sun exposure in Mount Airy. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

10.7 hrs

6.5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$504,000 – $609,000

Reach more buyers when you sell with Redfin. Plus, you'll save $5,295 in fees.

Nearby similar homes

OPEN SUN, 12PM TO 2PM

$875,000

5 beds5 baths3,400 sq ft

4840 Buffalo Rd, Mount Airy, MD 21771

(301) 371-4415

$525,000

5 beds4.5 baths2,771 sq ft

3050 Hooper Rd, New Windsor, MD 21776

(443) 660-9229

$725,000

4 beds4 baths3,320 sq ft

2910 Clear Hill Ln, Mount Airy, MD 21771

(301) 698-5005

$1,980,000

4 beds4 baths4,122 sq ft

104 Prospect Rd, Mount Airy, MD 21771

(301) 371-4415

$560,000

3 beds2.5 baths2,108 sq ft

706 W Old Liberty Rd, Sykesville, MD 21784

(888) 860-7369

$525,000

3 beds2 baths1,963 sq ft

5049 Braddock Rd, Woodbine, MD 21797

(443) 574-1600

New listings for sale in 21771

COMING SOON

$425,000

3 beds1.5 baths1,557 sq ft

725 Long Corner Rd, Mount Airy, MD 21771

COMING SOON

$225,000

3 beds3 baths2,052 sq ft

1008 Village Oaks Dr, Mount Airy, MD 21771

(301) 365-0664

OPEN SUN, 10AM TO 12PM

$489,999

5 beds3.5 baths2,188 sq ft

4805 Cowmans Court North Ct N, Mount Airy, MD 21771

(443) 660-9229

NEW 30 HRS AGO

$539,900

3 beds3 baths3,348 sq ft

5813 Western View Pl, Mount Airy, MD 21771

(301) 694-8000

COMING SOON

$1,699,900

4 beds4.5 baths4,254 sq ft

1420 Long Corner Rd, Mount Airy, MD 21771

(443) 746-2090

COMING SOON

$450,000

3 beds2.5 baths1,796 sq ft

1421 Searchlight Way, Mount Airy, MD 21771

(410) 465-6900

COMING SOON

$800,000

4 beds3.5 baths3,674 sq ft

4818 Timber Dr, Mount Airy, MD 21771

(301) 694-8000

COMING SOON

$395,000

3 beds2.5 baths1,288 sq ft

13111 Penn Shop Rd, Mount Airy, MD 21771

(410) 795-9600

OPEN SAT, 12PM TO 2PM

$619,900

3 beds3 baths1,788 sq ft

1206 Crossbow Rd, Mount Airy, MD 21771

(301) 829-3585

Home values near 4215 Buffalo Rd

Data from public records.

Address	Redfin Estimate
4233 Buffalo Rd, Mount Airy, MD - Beds \| 2.5 Baths \| 1846 Sq. Ft.	$344,086
4245 Buffalo Rd, Mount Airy, MD - Beds \| 1.5 Baths \| 1535 Sq. Ft.	$403,814

Address	Redfin Estimate
4219 Buffalo Rd, Mount Airy, MD - Beds \| 1 Baths \| 1904 Sq. Ft.	$423,959
4235 Buffalo Rd, Mount Airy, MD 4 Beds \| 2 Baths \| 1644 Sq. Ft.	$491,982

Address	Redfin Estimate
4151 Buffalo Rd, Mount Airy, MD 2 Beds \| 1.5 Baths \| 1216 Sq. Ft.	$398,589
4201 Buffalo Rd, Mount Airy, MD 4 Beds \| 3 Baths \| 2008 Sq. Ft.	$614,416

Property information provided by BRIGHT MLS when last listed in 2026. This data may not match . Learn more.

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

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

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.

Houses for rent in Mount Airy	Agents near me	Rockville, MD homes for sale	Mount Airy Housing Market
Houses for sale near me	Baltimore, MD homes for sale	Frederick, MD homes for sale
Land for sale near me	Bethesda, MD homes for sale	Columbia, MD homes for sale
Open Houses near me	Bowie, MD homes for sale	Mount Airy Property Records
Condos for sale near me	Silver Spring, MD homes for sale	MD New Listings

4215 Buffalo Rd, Mount Airy, MD 21771

Is this your home?

About this home

Redfin Estimate

Market trends in 21771, MD

Homeowner tools

Sale and tax history for 4215 Buffalo Rd

Public record

Property details

Parking

Interior

Exterior

Financial

Utilities

Location

Public facts

Other

Around this home

Schools

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 21771

Home values near 4215 Buffalo Rd

More real estate resources

Columbia homes for sale
Rockville homes for sale
Frederick homes for sale