OFF MARKET

Off market aug 2016 for $265K

$426,936

Est. refi paymentEst. refi $2,129/mo

•

996

sq ft

4303 Serpentine Rd, Middletown, MD 21769

About this home

Single-familyProperty Type

1978Year Built

0.34 acresLot Size

$429Est. Price/Sq.Ft.

Listed by Alecia Scott • Long & Foster Real Estate, Inc.

•301-424-0900 (broker)

Bought with Donna Ceroy • Keller Williams Flagship

•410-729-7700 (broker)

Redfin checked: a few seconds ago

•Source:BRIGHT MLS #1001203685

Redfin Estimate

$426,936

$162K since sold in August 2016$2,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 14.4% lower than the average sale price ($499K) of 6 comparable homes.

SOLD OCT 2, 2026
$555,000
A
4 beds2.5 baths2,112 sq ft
4209 Garnet Dr, Middletown, MD 21769
SOLD JUN 23, 2026
$475,000
B
4 beds2.5 baths1,800 sq ft
7001 Slate Ct, Middletown, MD 21769
SOLD JUL 8, 2026
$440,000
C
4 beds2.5 baths2,560 sq ft
7014 Willow Tree Dr S, Middletown, MD 21769
SOLD JUN 11, 2026
$545,000
D
4 beds2.5 baths2,184 sq ft
4510 Willow Tree Dr, Middletown, MD 21769
SOLD JUL 10, 2026
$490,000
E
4 beds2.5 baths2,158 sq ft
7291 Beechtree Ln, Middletown, MD 21769
SOLD JUL 7, 2026
$487,500
F
3 beds2.5 baths1,722 sq ft
12 Caroline Dr, Middletown, MD 21769

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Sell

$235,345

Est. take-home

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Refinance

Est. cash available

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Rent

$2,758/mo

Redfin rental estimate

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Market trends in 21769, MD

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

101.6%

+0.8% MoM

Median sale price

$640K

$125K MoM

Avg. days on market

36d

4 days MoM

Recently sold homes

11 MoM

New listings for sale

$315,000
4 beds2.5 baths1,980 sq ft
7313 W Springbrook Ct W, Middletown, MD 21769
(240) 707-3200
OPEN WED, 5PM TO 7PM
$659,900
4 beds3.5 baths3,142 sq ft
12 Dean Ln, Middletown, MD 21769
(301) 698-5005
$429,900
3 beds2.5 baths1,276 sq ft
9440 Hollow Rd, Middletown, MD 21769
(301) 299-4074
$699,900
5 beds5 baths3,099 sq ft
2419 Quebec School Rd, Middletown, MD 21769
(301) 831-5099
COMING SOON
$775,000
4 beds2.5 baths3,252 sq ft
212 Layla Dr, Middletown, MD 21769
(301) 698-5005
REDFIN COMING SOON
$345,000
4 beds2.5 baths1,656 sq ft
7305 W Springbrook Ct, Middletown, MD 21769
$485,000
4 beds2 baths1,956 sq ft
7217 Picnic Woods Rd, Middletown, MD 21769
(301) 695-3020
$535,000
3 beds1 bath1,380 sq ft
8922 Mount Tabor Rd, Middletown, MD 21769
(410) 561-0044
$629,000
4 beds3.5 baths2,866 sq ft
7312 Countryside Cir, Middletown, MD 21769
(240) 309-6000
See all

Provided by Redfin

Sale history for 4303 Serpentine Rd

** Price available after signing in.

Year

Property tax

Land + Additions

Assessment*

2026

$4,941 (+10.7%)

$109,400 + $291,400

$400,800

2025

$4,465 (+11.9%)

$109,400 + $291,400

$400,800

2024

$3,989 (+18.3%)

2023

$3,372 (+3.7%)

2022

$3,254 (+2.9%)

$78,200 + $204,600

$282,800

2021

$3,163 (+4.9%)

2020

$3,016 (+5.7%)

2019

$2,852 (+5.2%)

$67,000 + $185,100

$252,100

2018

$2,712 (+7.4%)

2017

$2,525 (+11.3%)

$67,000 + $142,800

$209,800

2015

$2,269 (−0.3%)

$67,000 + $119,100

$186,100

2014

$2,277

2013

$2,277 (−13.5%)

2012

$2,631 (+3.7%)

2011

$2,538

2010

$2,538 (+31.9%)

2009

$1,925

Tax history for 4303 Serpentine Rd

Year

Property tax

Land + Additions

Assessment*

2026

$4,941 (+10.7%)

$109,400 + $291,400

$400,800

2025

$4,465 (+11.9%)

$109,400 + $291,400

$400,800

2024

$3,989 (+18.3%)

2023

$3,372 (+3.7%)

2022

$3,254 (+2.9%)

$78,200 + $204,600

$282,800

2021

$3,163 (+4.9%)

2020

$3,016 (+5.7%)

2019

$2,852 (+5.2%)

$67,000 + $185,100

$252,100

2018

$2,712 (+7.4%)

2017

$2,525 (+11.3%)

$67,000 + $142,800

$209,800

2015

$2,269 (−0.3%)

$67,000 + $119,100

$186,100

2014

$2,277

2013

$2,277 (−13.5%)

2012

$2,631 (+3.7%)

2011

$2,538

2010

$2,538 (+31.9%)

2009

$1,925

*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

2.5

Stories

Lot width

—

Lot depth

—

Lot size

0.34 Acres

Year renovated

—

Sq. Ft.

1,896

Year built

1978

Style

Single Family Residential

County

Frederick County

APN

03 131483

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 8, 2026.

Residential District 3

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
Off Street

Interior

Virtual Tour

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

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

Interior Information
Interior Features: Breakfast Area, Combination Kitchen/Dining, Kitchen - Eat-In
Wall & Ceiling Types: Dry Wall

Fireplace Information
Has Fireplace
# of Fireplaces: 1

Basement Information
Basement: Yes
Rear Entrance, Fully Finished, Full, Daylight, Full

Exterior

Property Information
Improvement Assessed Value: $142,800
Ownership Interest: Fee Simple
Property Condition: Very Good
Year Built Source: Estimated

Building Information
Construction Materials: Combination, Brick
Roof: Asphalt
Structure Type: Detached

Lot Information
Tidal Water: No

Land Information
Land Assessed Value: $67,000

Financial

Tax Information
County Tax: $2,181.09
Tax Assessed Value: $209,800
Tax Year: 2015
Tax Annual Amount: $2,181.09

Assessments Information
Year Assessed: 2016

Utilities

Utilities Information
Cooling Type: Heat Pump(s)
Cooling Fuel: Electric
Heat Pump(s)
Heating Fuel: Electric
Hot Water: Electric
Sewer Septic: Public Sewer
Water Source: Public

Location

School Information
Elementary School: MIDDLETOWN
Middle Or Junior School: MIDDLETOWN
High School: MIDDLETOWN
School District Name: FREDERICK COUNTY PUBLIC SCHOOLS

Location Information
Directions: US-40 Alt toward Braddock Heights/Middletown. Turn left onto US-40 ALT W/ Old National Pike. Turn left onto Beechtree Dr S. right onto Feldspar Rd. left onto Limestone Ln. Left onto Serpentine Rd

Public facts

Beds: —
Baths: 2.5
Sq. Ft.: 1,896
Stories: 2.0
Lot Size: 0.34 acres
Style: Single Family Residential
Year Built: 1978
Year Renovated: —
County: Frederick County
APN: 03 131483

Home facts updated by county records on Oct 8, 2026

Around this home

Schools

Middletown Primary School

Public PreK-2 • Assigned • 1.2mi

Middletown Middle School

Public 6-8 • Assigned • 1.4mi

7/10

Middletown High School

Public 9-12 • Assigned • 1.5mi

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

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

5/10 Heat Factor

7 days above 104° expected this year, 16 days in 30 years

3/10 Wind Factor

6% 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

Middletown, MD • 21769

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

9.1 hrs

3.8 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$406,000 – $491,000

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Nearby similar homes

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Land— sq ft

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New listings for sale in 21769

$315,000

4 beds2.5 baths1,980 sq ft

7313 W Springbrook Ct W, Middletown, MD 21769

(240) 707-3200

OPEN WED, 5PM TO 7PM

$659,900

4 beds3.5 baths3,142 sq ft

12 Dean Ln, Middletown, MD 21769

(301) 698-5005

$429,900

3 beds2.5 baths1,276 sq ft

9440 Hollow Rd, Middletown, MD 21769

(301) 299-4074

$699,900

5 beds5 baths3,099 sq ft

2419 Quebec School Rd, Middletown, MD 21769

(301) 831-5099

COMING SOON

$775,000

4 beds2.5 baths3,252 sq ft

212 Layla Dr, Middletown, MD 21769

(301) 698-5005

REDFIN COMING SOON

$345,000

4 beds2.5 baths1,656 sq ft

7305 W Springbrook Ct, Middletown, MD 21769

$485,000

4 beds2 baths1,956 sq ft

7217 Picnic Woods Rd, Middletown, MD 21769

(301) 695-3020

$535,000

3 beds1 bath1,380 sq ft

8922 Mount Tabor Rd, Middletown, MD 21769

(410) 561-0044

$629,000

4 beds3.5 baths2,866 sq ft

7312 Countryside Cir, Middletown, MD 21769

(240) 309-6000

Home values near 4303 Serpentine Rd

Data from public records.

Address	Redfin Estimate
4304 Serpentine Rd, Middletown, MD - Beds \| 1.5 Baths \| 1848 Sq. Ft.	$445,182
4306 Serpentine Rd, Middletown, MD - Beds \| 2.5 Baths \| 1396 Sq. Ft.	$410,824

Address	Redfin Estimate
4308 Serpentine Rd, Middletown, MD - Beds \| 1 Baths \| 1560 Sq. Ft.	$457,008
4310 Serpentine Rd, Middletown, MD - Beds \| 2 Baths \| 1656 Sq. Ft.	$507,619

Address	Redfin Estimate
4301 Serpentine Rd, Middletown, MD - Beds \| 1 Baths \| 1800 Sq. Ft.	$408,021
4311 Serpentine Rd, Middletown, MD 3 Beds \| 1.5 Baths \| 1560 Sq. Ft.	$463,268

Property information provided by BRIGHT MLS when last listed in 2016. This data may not match . Learn more.

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