OFF MARKET

Off market feb 2016 for $178K

$304,730

Est. refi paymentEst. refi $1,435/mo

•

988

sq ft

524 Key Heights Rd, Union Bridge, MD 21791

About this home

Single-familyProperty Type

1962Year Built

0.46 acresLot Size

$308Est. Price/Sq.Ft.

2 car garageParking

Listed by Frannie Sherwood • Real Estate Teams, LLC

•301-695-3020 (broker)

•info@realestateteams.com (broker)

Bought with Leslie Albertson • Taylor Properties

•301-970-2447 (broker)

Redfin checked: 2 minutes ago

•Source:BRIGHT MLS #1000414777

Redfin Estimate

$304,730

$126K since sold in February 2016$2,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 11.2% lower than the average sale price ($343K) of 5 comparable homes.

SOLD OCT 20, 2025
$342,000
A
3 beds1 bath1,040 sq ft
640 Jasontown Rd, Westminster, MD 21158
SOLD APR 30, 2026
$375,000
B
3 beds1.5 baths936 sq ft
1038 Green Valley Rd, New Windsor, MD 21776
SOLD APR 30, 2026
$312,000
C
3 beds2 baths1,150 sq ft
312 E Broadway St, Union Bridge, MD 21791
SOLD AUG 7, 2026
$400,000
D
3 beds1.5 baths2,124 sq ft
858 Star Ct, Union Bridge, MD 21791
SOLD FEB 13, 2026
$285,900
E
2 beds2 baths1,464 sq ft
147 Union Bridge Rd, Union Bridge, MD 21791

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Earn from this home

Sell

$176,154

Est. take-home

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Est. cash available

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Rent

$1,730/mo

Redfin rental estimate

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Market trends in 21791, MD

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

106.7%

+6.1% MoM

Median sale price

$400K

$10K MoM

Avg. days on market

33d

3 days MoM

Recently sold homes

1 MoM

New listings for sale

NEW 14 HRS AGO
$379,900
4 beds1.5 baths1,824 sq ft
4 S Whyte St, Union Bridge, MD 21791
(410) 751-1221
$375,000
4 beds3 baths2,225 sq ft
101 S Main St S, Union Bridge, MD 21791
(717) 761-4300
See all

Provided by Redfin

Sale history for 524 Key Heights Rd

** Price available after signing in.

Year

Property tax

Land + Additions

Assessment*

2026

$2,647 (+5.1%)

$85,000 + $146,000

$231,000

2025

$2,517 (+5.4%)

$85,000 + $146,000

$231,000

2024

$2,388 (+5.7%)

2023

$2,258 (+1.0%)

2022

$2,235 (+1.0%)

$85,000 + $111,300

$196,300

2021

$2,213 (+0.2%)

2020

$2,209 (+8.1%)

2019

$2,043 (+9.8%)

$85,000 + $105,200

$190,200

2018

$1,860 (+9.7%)

2017

$1,695

$75,000 + $71,000

$146,000

2016

$1,694 (−1.1%)

$75,000 + $71,000

$146,000

2015

$1,713 (−0.9%)

$75,000 + $72,600

$147,600

2014

$1,728

2013

$1,728 (−19.6%)

2012

$2,150 (−1.2%)

2011

$2,177

2010

$2,177 (−18.2%)

2009

$2,661

Tax history for 524 Key Heights Rd

Year

Property tax

Land + Additions

Assessment*

2026

$2,647 (+5.1%)

$85,000 + $146,000

$231,000

2025

$2,517 (+5.4%)

$85,000 + $146,000

$231,000

2024

$2,388 (+5.7%)

2023

$2,258 (+1.0%)

2022

$2,235 (+1.0%)

$85,000 + $111,300

$196,300

2021

$2,213 (+0.2%)

2020

$2,209 (+8.1%)

2019

$2,043 (+9.8%)

$85,000 + $105,200

$190,200

2018

$1,860 (+9.7%)

2017

$1,695

$75,000 + $71,000

$146,000

2016

$1,694 (−1.1%)

$75,000 + $71,000

$146,000

2015

$1,713 (−0.9%)

$75,000 + $72,600

$147,600

2014

$1,728

2013

$1,728 (−19.6%)

2012

$2,150 (−1.2%)

2011

$2,177

2010

$2,177 (−18.2%)

2009

$2,661

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

Public record

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

20,037

Year renovated

2018

Sq. Ft.

988

Year built

1962

Style

Single Family Residential

County

Carroll County

APN

02 005387

Parking Spaces

Basement

Yes

Accessible

HOA Dues

—

Garage

Yes

Features

—

Last updated by owner on Jun 21, 2020.

Property details

Parking

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

Interior

Bedroom Information
# of Bedrooms On Main Level: 2

Bathroom Information
# of Bathrooms (Full) On Main Level: 1
# of Bathrooms (Full): 1

Interior Information
Appliances: Refrigerator, Stove, Water Conditioner - Owned
Interior Features: Combination Kitchen/Dining, Wood Floors

Room Information
Living Room, Master Bedroom, Bedroom 2, Kitchen

Fireplace Information
Has Fireplace
# of Fireplaces: 1

Basement Information
Basement: Yes
Outside Entrance, Full

Exterior

Property Information
Improvement Assessed Value: $72,600
Ownership Interest: Fee Simple
Property Condition: Very Good
Year Built Source: Estimated

Building Information
Construction Materials: Brick
Structure Type: Detached

Lot Information
Tidal Water: No

Land Information
Land Assessed Value: $75,000

Financial

Tax Information
County Tax: $1,649.80
Tax Assessed Value: $147,600
Tax Year: 2015
Tax Annual Amount: $1,709.80

Assessments Information
Special Assessment Payment: Annually
Year Assessed: 2015

Utilities

Utilities Information
Cooling Type: Ceiling Fan(s)
Cooling Fuel: Electric
Baseboard - Hot Water
Heating Fuel: Oil
Hot Water: Electric
Sewer Septic: Septic Exists
Water Source: Well

Location

Location Information
Directions: Middleburg Rd. to Bark Hill to Key Heights

Public facts

Beds: 2
Baths: 1.0
Sq. Ft.: 988
Stories: 1.0
Parking Spaces: 2
Basement: Yes
Accessible: No
Lot Size: 0.46 acres
Style: Single Family Residential
Year Built: 1962
Year Renovated: 2018
County: Carroll County
APN: 02 005387
HOA Dues: —
Garage: Yes
Features: —

Home facts updated by owner on Jun 21, 2020

Around this home

Schools

Elmer A. Wolfe Elementary School

Public PreK-5 • Assigned • 2.0mi

6/10

Northwest Middle School

Public 6-8 • Assigned • 4.5mi

7/10

Francis Scott Key High School

Public 9-12 • Assigned • 0.6mi

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

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

5/10 Heat Factor

7 days above 103° expected this year, 15 days in 30 years

4/10 Wind Factor

10% chance of strong winds in next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

Union Bridge, MD • 21791

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 4.1 hours in December, placing it below the U.S. average for solar exposure.

9.2 hrs

4.1 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$290,000 – $351,000

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Nearby similar homes

$359,000

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3D WALKTHROUGH

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(301) 881-9800

NEW 14 HRS AGO

$379,900

4 beds1.5 baths1,824 sq ft

4 S Whyte St, Union Bridge, MD 21791

(410) 751-1221

New listings for sale in 21791

NEW 14 HRS AGO

$379,900

4 beds1.5 baths1,824 sq ft

4 S Whyte St, Union Bridge, MD 21791

(410) 751-1221

$375,000

4 beds3 baths2,225 sq ft

101 S Main St S, Union Bridge, MD 21791

(717) 761-4300

Home values near 524 Key Heights Rd

Data from public records.

Address	Redfin Estimate
529 Key Heights Road, Union Bridge, MD 3 Beds \| 2 Baths \| 1592 Sq. Ft.	$369,027
526 Key Heights Road, Union Bridge, MD 2 Beds \| 1 Baths \| 888 Sq. Ft.	$282,793

Address	Redfin Estimate
520 Key Heights Road, Union Bridge, MD - Beds \| 1.5 Baths \| 1996 Sq. Ft.	$332,086
525 Key Heights Road, Union Bridge, MD 3 Beds \| 2.5 Baths \| 2344 Sq. Ft.	$370,149

Address	Redfin Estimate
522 Key Heights Road, Union Bridge, MD 3 Beds \| 1 Baths \| 1334 Sq. Ft.	$352,466
530 Key Heights Road, Union Bridge, MD - Beds \| 1 Baths \| 1671 Sq. Ft.	$284,628

Property information provided by BRIGHT MLS when last listed in 2015. This data may not show owner updates. Learn more.

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About this home

Redfin Estimate

Earn from this home

Market trends in 21791, MD

Sale history for 524 Key Heights Rd

Tax history for 524 Key Heights Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 21791

Home values near 524 Key Heights Rd

More real estate resources