255 Windsor Ave, Westfield, NJ 07090 Property Records

Union County and Westfield Town property record for 255 Windsor Ave, Westfield, NJ 07090

Property Summary

Property Type	Duplex
Details	1,071 sqft · built 1952
Lot Size	0.077 acres (3,350 sqft)
Owner	2 Individual Names on Record
Last Sale	$93,500 (Sep 1993)
Tax Bill	$7,046 (2025)
Deeds & Mortgages	May 2023 Transfer Mar 2023 Transfer
Flood Zone	Zone X (minimal risk)
APN	`20-04004-0000-00030`

Property Details

APN / Parcel Number

Primary APN	`20-04004-0000-00030`
Alternative APNs	`2000508000000030` `200400400030`

Interior

Stories	2 Stories
Building Area	1,071 sqft Living Area

Exterior

Year Built	Built 1952
Effective Year Built	Effective 1952
Architectural Style	Duplex Single
Exterior Material	Stucco
Lot Area	3,350 sqft (0.077 acres)
Lot Dimensions	124 ft deep x 27 ft wide

Location & Zoning

Old Parcel Number	2000508000000030
Street Address	255 WINDSOR AVE
City	WESTFIELD
State	NJ
Zip	07090-1527
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Legal Block	4004
Legal Lot Number	30
Jurisdiction	UNION NJ
Township / Civil Division	WESTFIELD
Census Block Group	2
Census Block	2007
Census Tract	36600

Owner

Source: Union County and Westfield Town records, as of July 8, 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	255 WINDSOR AVE, WESTFIELD, NJ 07090-1527
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Tenants in Common

Deeds, Mortgages & Sale History

Date	Document
May 17, 2023	Intrafamily Transfer, Transfer
Mar 13, 2023	Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 14, 1993 · Amount on Record
Deed Sale	Sep 14, 1993 · Amount on Record
Prior Sale	Aug 30, 1993 · Amount on Record
Last Transfer Date	Aug 19, 2021
Transfer Doc	0065080349
Record Updated	Sep 20, 2026

May 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	UNION NJ
Recording Date	May 17, 2023
Property Address	255 WINDSOR AVE, WESTFIELD, NJ 07090-1527
Document Number	0065080349
Book / Page	6508 / 349
Instrument Date	Aug 19, 2021
Instrument	28914
Transaction Type	Transfer
Record Updated	Oct 20, 2025

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants in Common
Address	255 WINDSOR AVE, WESTFIELD, NJ 07090-1527

March 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	UNION NJ
Recording Date	Mar 13, 2023
Property Address	255 WINDSOR AVE, WESTFIELD, NJ 07090-1527
Document Number	0065020075
Book / Page	6502 / 75
Instrument Date	Aug 18, 2021
Instrument	27288
Transaction Type	Transfer
Record Updated	Oct 20, 2025

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	255 WINDSOR AVE, WESTFIELD, NJ 07090-1527

Transferred To (Grantee/Buyer)

Name	Verified Name

Tax Assessment & Valuation

Source: Union County and Westfield Town assessment roll, as of July 8, 2026

Property Jurisdictions

Type	Name
State	New Jersey
County	Union County
Municipality	Westfield Town
Unified School District	Westfield Town School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$307,400 (-) Land $188,500 Building $118,900	$307,400 (-) Land $188,500 Building $118,900
2025	$7,046.00 (+1.78%)	$307,400 (-) Land $188,500 Building $118,900	$307,400 (-) Land $188,500 Building $118,900
2024	$6,923.00 (+4.28%)
2023		$307,400 (-) Land $188,500 Building $118,900	$307,400 (-) Land $188,500 Building $118,900
2022	$6,639.00	$307,400 Land $188,500 Building $118,900	$307,400 Land $188,500 Building $118,900

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 September 24, 2020 · 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	7 in force
Nearby Flood Claims	1 (2010)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Feb 2010 · rainfall accumulation

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 99.1% of the US · lower than 97.3% of New Jersey
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	NJ AMERICAN WATER - RARITAN private · serves 615,430 people · EPA ID NJ2004002
Water Source	Surface water
Last State Inspection	Jun 2024
Lead	1 ppb (2026) 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 472 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
Xfinity Cable · Fiber in parts of the area	2,000 / 250
AT&T Fixed Wireless	100 / 20

May also be available: T-Mobile.

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