A beautiful high elevation and leveled private 3.5 acre lot that offers the potential to be used as an investors delight or an opportunity to design and build a new home , rehab or modular home. Ideal location because this area has the rural country atmosphere, but less than 10 miles from Interstate 95. Close to downtown historic Havre de Grace, Aberdeen Proving Ground and convenient to many areas of interest within MD, DE and PA. House has been unoccupied since spring 2023. The property/land is available for walkthrough; however the house is unavailable for showing because it requires extensive work. Re-imagine all of the potential options for this property and its 3.5 acres of land. Seller has submitted application for a Percolation test and results will be made available via Harford County. Please submit your offers as soon as possible.
Year
Property tax
Land + Additions
Assessment*
2025
$2,187 (+4.9%)
2024
$2,085 (+1.6%)
2023
$2,052 (+1.7%)
$122,500 + $63,300
$185,800
2022
$2,018 (−3.8%)
2020
$2,098 (+155.3%)
$122,500 + $54,100
$176,600
2019
$822 (+9.4%)
$122,500 + $54,100
$176,600
2018
$752 (−64.5%)
$132,500 + $48,600
$181,100
2017
$2,119 (+193.5%)
2016
$722 (+0.6%)
$132,500 + $45,500
$178,000
2015
$718 (+4.9%)
$132,500 + $45,500
$178,000
2014
$684 (+9.0%)
$132,500 + $45,500
$178,000
2013
$628 (+6.1%)
2012
$592 (+6.2%)
2011
$557 (−71.9%)
2010
$1,985 (+6.5%)
2009
$1,864
Public record
Public record
Zoning
Beds
—
Baths
1
Stories
2
Lot width
—
Lot depth
—
Lot size
3.5 Acres
Year renovated
—
Finished Sq. Ft.
2,186
Unfinished Sq. Ft.
—
Total Sq. Ft.
2,186
Year built
1880
Style
Single Family Residential
County
Harford County
APN
05 011094
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 17, 2026.
AG
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
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.15% 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
22% chance of strong winds in next 30 years
4/10 Air Factor
3 unhealthy days expected this year, 6 days in 30 years
Provided by First Street
Historical weather
Darlington, MD • 21034
Average low and high temperatures (°F)
37
24
42
28
59
39
67
48
73
55
84
66
89
72
82
63
79
61
70
49
58
41
43
29
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
95/ 100
Exceptional sunlight
Sunscore
This home receives average direct sun exposure in Darlington. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
9.3 hrs
5.8 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 2454 Castleton Rd
$357,971
$10K under list price of $368K
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $325K to $470K.