509 Walker St, Aberdeen, MD 21001 Property Records

Harford County property record for 509 Walker St, Aberdeen, MD 21001

Property Summary

Property Type	Single Family Home
Details	1 ba · 1,309 sqft · built 1952
Lot Size	0.155 acres (6,750 sqft)
Owner	Individual Name on Record
Last Sale	$225,000 (Oct 2021)
Tax Bill	$2,015 (2026)
Deeds & Mortgages	Oct 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`02-025833`

Property Details

APN / Parcel Number

Primary APN	`02-025833`
Alternative APNs	`2025833` `025833`

Interior

Full Baths	1 Bath
Stories	1 Story
Building Area	1,309 sqft Total Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1952
Effective Year Built	Effective 1952
Exterior Material	Siding
Roof Material	Composition Shingle
Lot Area	6,750 sqft (0.155 acres)
Deck Area	320 sqft

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C

Location & Zoning

Account Number	025833
Street Address	509 WALKER ST
City	ABERDEEN
State	MD
Zip	21001-3420
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R2
Legal Description	LT 7 6750 SF 509 WALKER STREET DOULGASS ADDN 2 P 4/69
Legal Subdivision	WALKER STREET DOULGASS ADD
Legal Block	42
Legal Lot Number	7
Jurisdiction	HARFORD MD
Township / Civil Division	2, HALLS CROSS ROADS
Census Block Group	1
Census Block	1049
Census Tract	302902

Owner

Source: Harford County records, as of August 25, 2026

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

Owner of Record	Individual Name on Record
Mailing Address	509 WALKER ST, ABERDEEN, MD 21001-3420
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 1, 2021 · Amount on Record
Deed Sale	Oct 1, 2021 · Amount on Record
Prior Sale	Sep 23, 2013 · Amount on Record
Deed Book / Page	15068 / 428
Prior Transfer Date	Feb 24, 2006
Prior Transfer Doc	0065940634
Record Updated	Oct 29, 2026

October 2021: Deed, Transfer

Document Type	Deed
Jurisdiction	HARFORD MD
Recording Date	Oct 1, 2021
Property Address	509 WALKER ST, ABERDEEN, MD 21001-3420
Document Number	0150680428
Book / Page	15068 / 428
Map Reference	MB GCB 4 FO 69
Instrument Date	Aug 16, 2021
Transaction Type	Transfer
Record Updated	May 3, 2022
Title Company	GUARANTEED TRUST TITLE LLC

Transaction

Amount	Amount Recorded
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	509 WALKER ST, ABERDEEN, MD 21001-3420

Mortgage

Document Number	0015068434
Date	Oct 1, 2021
Instrument	15068/434

Lender

Name	TOWNEBANK MORTGAGE
Type	Mortgage Company

Agreement

Type	VA Mortgage
Amount	Amount Recorded
Term	359 Months
Due	Sep 1, 2051

Tax Assessment & Valuation

Source: Harford County assessment roll, as of August 25, 2026

Property Jurisdictions

Type	Name
State	Maryland
Municipality	Aberdeen City
County	Harford County
Unified School District	Harford County Public Schools (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$2,015.00 (+23.02%)	$211,400 (+10.32%) Land $50,600 Building $160,800	$211,400 (-) Land $50,600 Building $160,800
2025	$1,638.00 (+13.43%)	$191,633 (+25.99%)	$211,400 (+38.99%) Land $50,600 Building $160,800
2023		$152,100 Land $50,600 Building $101,500	$152,100 Land $50,600 Building $101,500
2022	$1,444.00

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 Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	4 in force
Nearby Flood Claims	1 (2003)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Feb 2003 · Snow

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 Risk	Low lower than 94% of the US · lower than 87% of Maryland
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CITY OF ABERDEEN serves 18,006 people · EPA ID MD0120001
Water Source	Purchased surface water from several systems
Last State Inspection	Jul 2023
Lead	Under 1 ppb (2021–2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 555 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fiber · Fixed Wireless in parts of the area	980 / 880
AT&T Fixed Wireless	100 / 20

May also be available: T-Mobile.

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