4551 Conowingo Rd, Darlington, MD 21034 Property Records

Harford County property record for 4551 Conowingo Rd, Darlington, MD 21034

Property Summary

Property TypeRural Home
Details3 ba · 3,488 sqft · built 2004
Lot Size11.6 acres (506,603 sqft)
Owner2 Individual Names on File
Last Sale$499,000 (Jul 2015)
Tax Bill$6,125 (2025)
Deeds & MortgagesNov 2019 Mortgage
Dec 2021 Mortgage
Flood ZoneZone X (minimal risk)
APN05-055407

Property Details

APN / Parcel Number

Primary APN05-055407
Alternative APNs
  • 5055407
  • 055407

Interior

Full Baths3 Baths
Stories2 Stories
Building Area3,488 sqft Total Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 2004
Effective Year BuiltEffective 2004
Exterior MaterialSiding
Roof MaterialComposition Shingle
Lot Area506,603 sqft (11.6 acres)
Garage TypeMixed
Garage Area1,440 sqft
Parking Spaces5 Parking Spaces
PorchSlab
Porch Area416 sqft
Deck Area224 sqft

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemForced Air with A/C
SewerConnected

Location & Zoning

Account Number055407
Street Address4551 CONOWINGO RD
CityDARLINGTON
StateMD
Zip21034-1232
Property CategoryResidential
Property TypeResidential > Single Family > Rural Home
Local Zoning CodeAG
Legal DescriptionLOT 4 11.63 AC 4551 CONOWINGO ROAD LD ASHLEY PT 208/60
Legal SubdivisionLD DEAN ASHLEY
Legal Lot Number4
JurisdictionHARFORD MD
Township / Civil Division5, DUBLIN
Census Block Group2
Census Block2008
Census Tract305300

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic DistrictWithin the Lower Deer Creek Valley Historic District
listed 1993 · 275 contributing resources · NRIS 93001143

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Owner

Source: Harford County assessment roll, as of August 12, 2025

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record2 Individual Names on File
Mailing Address4551 CONOWINGO RD, DARLINGTON, MD 21034-1232
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Nov 27, 2019Deed of Trust, Mortgage · Conventional Mortgage
ABERDEEN PROVING GROUND FCU
Dec 8, 2021Deed of Trust, Mortgage · Conventional Mortgage
ABERDEEN PROVING GROUND FCU

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJul 10, 2015 · Amount on Record
Deed SaleJul 10, 2015 · Amount on Record
Prior SaleOct 3, 2000 · Amount on Record
Deed Book / Page11337 / 429
Record UpdatedSep 20, 2026

November 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionHARFORD MD
Property Address4551 CONOWINGO RD, DARLINGTON, MD 21034-1232
Transaction TypeMortgage
Record UpdatedOct 24, 2022
Title CompanyGUARANTEED TRUST TITLE LLC

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0135660311
DateNov 27, 2019
Book Page13566/0311
Lender
NameABERDEEN PROVING GROUND FCU
TypeCredit Union
AddressABERDEEN, MD 21001
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term241 Months
DueDec 1, 2039

December 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionHARFORD MD
Property Address4551 CONOWINGO RD, DARLINGTON, MD 21034-1232
Transaction TypeMortgage
Record UpdatedOct 24, 2022
Title CompanyGETZ TITLE GROUP LLC

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0152350122
DateDec 8, 2021
Book Page15235/122
Lender
NameABERDEEN PROVING GROUND FCU
TypeCredit Union
AddressABERDEEN, MD 21001
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term241 Months
DueJan 1, 2042

Tax Assessment & Valuation

Source: Harford County assessment roll, as of August 12, 2025

Property Jurisdictions

TypeName
StateMaryland
CountyHarford County
Unified School DistrictHarford County Public Schools (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$681,367 (+24.64%)$731,700 (+26%) Land $123,100 Building $608,600
2025$6,125.00 (+10.42%) Homeowner's exemption
2023$546,667$580,700 Land $113,100 Building $467,600
2022$5,547.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective October 15, 2021 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 7 (15% premium discount)
Nearby Flood Policies1 in force
Nearby Flood Claims12 (1984–2018)
Most Recent ClaimAug 2018 · river or lake flooding

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 80% of the US · above 41% of Maryland
Wildfire Likelihood0.01% annual chance
ExposureDirect
burnable vegetation at the parcel

Internet Providers

Source: FCC Broadband Data Collection, based on 56 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Armstrong Holdings
Cable · Fiber in parts of the area
1,000 / 20
Starlink
Satellite
280 / 30
T-Mobile USA
Fixed Wireless
100 / 20

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