435 Downer St, Westfield, NJ 07090 Property Records

Union County and Westfield Town property record for 435 Downer St, Westfield, NJ 07090

Property Summary

Property Type	Single Family Home
Details	1,097 sqft · built 1900
Lot Size	0.165 acres (7,200 sqft)
Owner	Individual Name on File
Tax Bill	$9,014 (2025)
Flood Zone	Zone X (minimal risk)
APN	`20-02512-0000-00006`

Property Details

APN / Parcel Number

Primary APN	`20-02512-0000-00006`
Alternative APN	`200251200006`

Interior

Stories	2 Stories
Building Area	1,097 sqft Living Area

Exterior

Year Built	Built 1900
Effective Year Built	Effective 1900
Architectural Style	Colonial
Exterior Material	Stucco
Lot Area	7,200 sqft (0.165 acres)
Lot Dimensions	144 ft deep x 50 ft wide

Location & Zoning

Street Address	435 DOWNER ST
City	WESTFIELD
State	NJ
Zip	07090-4157
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Block	2512
Legal Lot Number	6
Jurisdiction	UNION NJ
Township / Civil Division	WESTFIELD
Census Block Group	3
Census Block	3003
Census Tract	36600

Owner

435 Downer St, a single family home, is owned by an individual.

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

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Individual Name on File
Mailing Address	9455 W FLAGLER ST, 508, MIAMI, FL 33174-2079
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

The 2025 property tax bill for 435 Downer St was $9,014, up 1.8% from the year before.

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		$393,300 (-) Land $264,500 Building $128,800	$393,300 (-) Land $264,500 Building $128,800
2025	$9,014.00 (+1.77%)	$393,300 Land $264,500 Building $128,800	$393,300 Land $264,500 Building $128,800
2024	$8,857.00
2023		$393,300 Land $264,500 Building $128,800	$393,300 Land $264,500 Building $128,800
2022	$8,495.00

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

Flood

FEMA maps place 435 Downer St in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective September 24, 2020

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

The area around 435 Downer St has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire Risk	Not rated no burnable land within 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 587 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	2,000 / 250
AT&T Fixed Wireless	100 / 20
T-Mobile Fixed Wireless	100 / 20