3527 Williamson Ave, Brookhaven, PA 19015 Property Records

Delaware County property record for 3527 Williamson Ave, Brookhaven, PA 19015

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 1,243 sqft · built 1950
Lot Size	0.534 acres (23,261 sqft)
Owner	2 Individual Names on Record
Last Sale	$435,000 (Jul 2024)
Tax Bill	$4,165 (2026)
Deeds & Mortgages	Oct 2022 Sale & Mortgage Dec 2021 Sale
Flood Zone	Zone X (minimal risk)
APN	`05-07-132:000`

Property Details

APN / Parcel Number

Primary APN	`05-07-132:000`
Alternative APN	`05-00-01453-00`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,243 sqft Living Area
1st Floor Area	1,243 sqft

Exterior

Year Built	Built 1950
Effective Year Built	Effective 1950
Architectural Style	Cape Cod
Exterior Material	Stucco
Lot Area	23,261 sqft (0.534 acres)
Lot Dimensions	117 ft deep x 200 ft wide

Utilities, Heating & Cooling

Heating System	Central
Heating Fuel	Oil
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	0507132000
Street Address	3527 WILLIAMSON AVE
City	BROOKHAVEN
State	PA
Zip	19015-2818
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	1 1/2 STY HSE 200 X 117 X IRR
Jurisdiction	DELAWARE PA
Township / Civil Division	BROOKHAVEN
Census Block Group	1
Census Block	1000
Census Tract	406201

Owner

Source: Delaware County records, as of October 14, 2026

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

Owner of Record	2 Individual Names on Record
Mailing Address	3527 WILLIAMSON AVE, BROOKHAVEN, PA 19015-2818
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Oct 11, 2022	Deed, Transfer · Conventional Mortgage MID PENN BANK
Dec 30, 2021	Deed, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 23, 2024 · Amount on Record
Deed Sale	Jul 23, 2024 · Amount on Record
Prior Sale	Oct 11, 2022 · Amount on Record
Deed Document Number	202424740
Deed Book / Page	6988 / 2235
Prior Transfer Date	Dec 1, 2006
Prior Transfer Doc	0039700667
Record Updated	Oct 29, 2026

October 2022: Deed, Transfer

Document Type	Deed
Jurisdiction	DELAWARE PA
Recording Date	Oct 11, 2022
Property Address	3527 WILLIAMSON AVE, BROOKHAVEN, PA 19015-2818
Document Number	0068652617
Book / Page	6865 / 2617
Instrument Date	Sep 28, 2022
Instrument	2022053804
Transaction Type	Transfer
Record Updated	Oct 20, 2022
Title Company	KEYSTONE PREMIER SETTLEMENT SE, KEYSTONE PREMIER STLMT SVCS

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$3,900.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants in Severalty
Address	3527 WILLIAMSON AVE, BROOKHAVEN, PA 19015-2818

Mortgage

Document Number	0068652622
Date	Oct 11, 2022
Instrument	6865/2622

Lender

Name	MID PENN BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2052

December 2021: Deed, Transfer

Document Type	Deed
Jurisdiction	DELAWARE PA
Recording Date	Dec 30, 2021
Property Address	3527 WILLIAMSON AVE, BROOKHAVEN, PA 19015-2818
Document Number	0067842655
Book / Page	6784 / 2655
Instrument Date	Dec 6, 2021
Instrument	2021098179
Transaction Type	Transfer
Record Updated	Jan 11, 2022

Transaction

Amount	Amount Recorded
Tax	$1,050.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	PO BOX 6, CONCORDVILLE, PA 19331-0006

Tax Assessment & Valuation

Source: Delaware County assessment roll, as of May 28, 2026

Property Jurisdictions

Type	Name
State	Pennsylvania
County	Delaware County
Municipality	Brookhaven Borough
Unified School District	Penn-Delco School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$4,165.00 (+9.06%)	$148,180 (-) Land $84,780 Building $63,400	$148,180 (-) Land $84,780 Building $63,400
2025		$148,180 (-) Land $84,780 Building $63,400	$148,180 (-) Land $84,780 Building $63,400
2024	$3,819.00 (+4.23%)	$148,180 Land $84,780 Building $63,400
2023	$3,664.00 Homeowner's exemption
2021			$148,180 (-)
2020			$148,180

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective September 30, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Claims	6 (1999–2011)
Most Recent Claim	Aug 2011 · Hurricane Irene
Claims by Event	Tropical Depression Ivan, Sep 2004 · 2 claims

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 93% of Pennsylvania
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	CHESTER WATER AUTHORITY serves 140,437 people · EPA ID PA1230004
Water Source	Surface water
Last State Inspection	Nov 2025
Lead	5 ppb (2025) 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 577 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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