Google satellite image for 1644 Castleton Rd, Darlington, MD 21034

OFF MARKET

$681,332

—

•

2.5 ba

•

2,266

sq ft

1644 Castleton Rd, Darlington, MD 21034

About this home

1644 Castleton Rd is a 2,266 square foot house on a 6.55 acre lot with 2.5 bathrooms. Based on Redfin's Darlington data, we estimate the home's value is $681,332.

Single-familyProperty Type

2007Year Built

6.55 acresLot Size

$301Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$681,332

$27K since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 7.2% higher than the average sale price ($635K) of 6 comparable homes.

SOLD JUL 23, 2026
$800,000
A
3 beds2 baths2,030 sq ft
4532 Flintville Rd, Whiteford, MD 21160
SOLD JUL 27, 2026
$525,000
B
4 beds2.5 baths2,080 sq ft
2517 Cool Spring Rd, Bel Air, MD 21015
SOLD MAY 19, 2026
$475,000
C
3 beds2.5 baths1,446 sq ft
2034 Susquehanna Hall Rd, Whiteford, MD 21160
SOLD MAY 21, 2026
$900,000
D
4 beds3 baths3,850 sq ft
1363 Macton Rd, Street, MD 21154
SOLD OCT 31, 2025
$529,900
E
4 beds2.5 baths2,835 sq ft
3220 Lucky Dr, Street, MD 21154
SOLD MAY 28, 2026
$582,000
F
5 beds3.5 baths2,064 sq ft
1638 Ridge Rd, Whiteford, MD 21160

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Earn from this home

Sell

$640,139

Est. take-home

List your home with Redfin and save $6,813

Market trends in 21034, MD

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

102.9%

+3.8% MoM

Median sale price

$787K

$340K MoM

Avg. days on market

44d

22 days MoM

Recently sold homes

6 MoM

New listings for sale

COMING SOON
$950,000
6 beds4 baths4,572 sq ft
1642B Trappe Church Rd, Darlington, MD 21034
(410) 823-0033
$299,999
5 beds— baths1,710 sq ft
1636 Trappe Church Rd, Darlington, MD 21034
(443) 981-8000
See all

Provided by Redfin

Sale history for 1644 Castleton Rd

Year

Property tax

Land + Additions

Assessment*

2025

$5,540 (+5.3%)

2024

$5,263 (+3.8%)

2023

$5,068 (+4.0%)

$137,700 + $339,700

$477,400

2022

$4,874 (−0.4%)

2021

$4,891 (+0.4%)

2020

$4,874 (+1.6%)

$137,700 + $286,100

$423,800

2019

$4,797 (+2.5%)

2018

$4,678 (+0.1%)

$147,700 + $256,100

$403,800

2017

$4,672 (+0.3%)

2016

$4,659 (−1.1%)

$147,700 + $254,500

$402,200

2015

$4,713 (+0.9%)

$147,700 + $254,500

$402,200

2014

$4,672 (−3.2%)

$147,700 + $254,500

$402,200

2013

$4,826 (+0.6%)

2012

$4,796 (+0.6%)

2011

$4,766 (−14.8%)

2010

$5,597 (+6.5%)

2009

$5,256

Tax history for 1644 Castleton Rd

Year

Property tax

Land + Additions

Assessment*

2025

$5,540 (+5.3%)

2024

$5,263 (+3.8%)

2023

$5,068 (+4.0%)

$137,700 + $339,700

$477,400

2022

$4,874 (−0.4%)

2021

$4,891 (+0.4%)

2020

$4,874 (+1.6%)

$137,700 + $286,100

$423,800

2019

$4,797 (+2.5%)

2018

$4,678 (+0.1%)

$147,700 + $256,100

$403,800

2017

$4,672 (+0.3%)

2016

$4,659 (−1.1%)

$147,700 + $254,500

$402,200

2015

$4,713 (+0.9%)

$147,700 + $254,500

$402,200

2014

$4,672 (−3.2%)

$147,700 + $254,500

$402,200

2013

$4,826 (+0.6%)

2012

$4,796 (+0.6%)

2011

$4,766 (−14.8%)

2010

$5,597 (+6.5%)

2009

$5,256

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

Zoning and permits

Zoning
Permits

Agricultural District

The purpose of this district is to provide for continued farming activities, conserve agricultural land and reaffirm agricultural uses, activities and operations within the agricultural zoned areas. It is the further purpose of this district to maintain, and promote, the rural character of this land as well as promote the continuance and viability of the farming and agricultural uses.

Permitted uses

Include but are not limited to:

Agriculture
Greenhouse / nursery
Religious facility
Housing-Single unit
Infrastructure
Fire house
Library
Park & open space

Oct 4, 2023 • Final

Building (residential) - accessory

Install an inground pool with concrete decking and a fence that meets building codes.

Pool and hot tub

Oct 4, 2023 • Final

Electrical (residential)

Install electrical wiring for an inground swimming pool.

Electrical

Pool and hot tub

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Interior

Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 1

Heating & Cooling
Air Conditioning Type: Split System
Heating Type: Hot Air

Fireplace Information
# of Fireplaces: 1
Fireplace Type: 1 Story Frame
Has Fireplace

Exterior

Exterior Information
Building Construction Quality: Average
Exterior Wall: Brick Siding
Building Type: Single Family

Property Information
Subdivision Name: CASTLETON ROAD 1700
Living Sq. Ft: 2,266
Building Sq. Ft: 3,082
# of Stories: 1
Stories Type: 1 Story With Basement
Legal Description: LOT 7 6.55 AC 1644 CASTLETON ROAD 1700 CASTLETON RD 125/13

Parking & Garage Information
Parking Type: Attached Frame Garage
Garage/Parking Sq. Ft: 2,016
Garage / Carport Type: Attached Frame

Lot Information
# of Buildings: 1
Land Sq. Ft: 285,318
Legal Lot Number: 7
Acres: 6.55
Zoning Code: AG
State Use Description: RESIDENTIAL

Utility Information
Sewer Type: Private

Financial

Assessor Information
Assessment Year: 2026
Tax District County: 05

Public facts

Beds: —
Baths: 2.5
Sq. Ft.: 2,266
Stories: 1.0
Lot Size: 6.55 acres
Style: Single Family Residential
Year Built: 2007
Year Renovated: —
County: Harford County
APN: 05 064260

Home facts updated by county records on Jul 17, 2026

Around this home

Schools

Dublin Elementary School

Public PreK-5 • Assigned • 0.9mi

6/10

North Harford Middle School

Public 6-8 • Assigned • 7.6mi

6/10

North Harford High School

Public 9-12 • Assigned • 7.4mi

6/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

A perfect blend of small-town charm and easy commutes to Baltimore via the Interstate 95 corridor. Positioned along the scenic Chesapeake Bay, the county offers a diverse housing market that caters to every lifestyle—Bel Air, Forest Hill, Fallston,...
2 months ago • Harford County
Todd Gilfoy
Redfin Premier agent
101 deals
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Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

3/10 Fire Factor

0.46% chance of being in a wildfire in next 30 years

6/10 Heat Factor

7 days above 105° expected this year, 15 days in 30 years

4/10 Wind Factor

23% chance of strong winds in next 30 years

3/10 Air Factor

2 unhealthy days expected this year, 4 days in 30 years

Provided by First Street

Historical weather

Darlington, MD • 21034

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

9.2 hrs

4.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$648,000 – $784,000

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Nearby similar homes

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OPEN SAT, 1PM TO 3PM

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New listings for sale in 21034

COMING SOON3D WALKTHROUGH

$950,000

6 beds4 baths4,572 sq ft

1642B Trappe Church Rd, Darlington, MD 21034

(410) 823-0033

$299,999

5 beds— baths1,710 sq ft

1636 Trappe Church Rd, Darlington, MD 21034

(443) 981-8000

Home values near 1644 Castleton Rd

Data from public records.

Address	Redfin Estimate
1648 Castleton Rd, Darlington, MD 4 Beds \| 2.5 Baths \| 2226 Sq. Ft.	$623,967
1621 Castleton Rd, Darlington, MD 3 Beds \| 2.5 Baths \| 1800 Sq. Ft.	—

Address	Redfin Estimate
1629 Castleton Rd, Darlington, MD - Beds \| 2.5 Baths \| 3024 Sq. Ft.	$659,694
1642 Castleton Rd, Darlington, MD - Beds \| 2 Baths \| 1872 Sq. Ft.	$500,446

Address	Redfin Estimate
1631 Castleton Rd, Darlington, MD - Beds \| 2.5 Baths \| 1992 Sq. Ft.	$481,505
1622 Castleton Rd, Darlington, MD - Beds \| 1 Baths \| 1640 Sq. Ft.	$317,906

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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 21034, MD

Sale history for 1644 Castleton Rd

Tax history for 1644 Castleton Rd

Zoning and permits

Property details

Around this home

Schools

Lifestyle

Local insights from Redfin agents

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 21034

Home values near 1644 Castleton Rd

More real estate resources