274 Williamson Ave, Hillside, NJ 07205 Property Records

Union County and Hillside Township property record for 274 Williamson Ave, Hillside, NJ 07205

Property Summary

Property Type	Single Family Home
Details	3,159 sqft · built 1929
Lot Size	0.083 acres (3,598 sqft)
Owner	2 Individual Names on File
Last Sale	$400,000 (Jan 2022)
Tax Bill	$11,097 (2025)
Deeds & Mortgages	Jan 2022 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`07-00409-0000-00034`

Property Details

APN / Parcel Number

Primary APN	`07-00409-0000-00034`
Alternative APNs	`070040900034` `00078900`

Interior

Stories	2 Stories
Building Area	3,159 sqft Living Area

Exterior

Year Built	Built 1929
Effective Year Built	Effective 1929
Architectural Style	Colonial
Construction Type	Frame
Lot Area	3,598 sqft (0.083 acres)
Lot Dimensions	100 ft deep x 36 ft wide
Parking Spaces	2 Parking Spaces

Location & Zoning

Account Number	00078900
Street Address	274 WILLIAMSON AVE
City	HILLSIDE
State	NJ
Zip	07205-1438
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R40T
Legal Block	409
Legal Lot Number	34
Jurisdiction	UNION NJ
Township / Civil Division	HILLSIDE
Census Block Group	2
Census Block	2001
Census Tract	32200

Owner

274 Williamson Ave is owned and occupied by two individuals who bought it in January 2022.

Source: Union County and Hillside Township records, as of July 8, 2026

Owner of Record	2 Individual Names on File
Mailing Address	274 WILLIAMSON AVE, HILLSIDE, NJ 07205-1438
Occupancy	Owner Occupied
Owner Type	Individual

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

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 25, 2022 · Amount on File
Deed Sale	Jan 25, 2022 · Amount on File
Deed Document Number	202214214
Deed Book / Page	6448 / 2954
Record Updated	Oct 29, 2026

January 2022: Deed, Transfer

Document Type	Deed
Jurisdiction	UNION NJ
Recording Date	Jan 25, 2022
Property Address	274 WILLIAMSON AVE, HILLSIDE, NJ 07205-1438
Document Number	0064482954
Book / Page	6448 / 2954
Instrument Date	Jan 18, 2022
Instrument	14214
Transaction Type	Transfer
Record Updated	Feb 21, 2022
Title Company	FOUNDATION TITLE, FOUNDATION TITLE LLC

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$3,215.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	850 MOSSWOOD AVENUE, 850, ORANGE, NJ

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	274 WILLIAMSON AVE, HILLSIDE, NJ 07205-1438

Mortgage

Document Number	0000030230
Date	Jan 25, 2022
Instrument	30230

Lender

Name	MLB RESIDENTIAL LENDING LLC
Type	Mortgage Company

Agreement

Type	FHA Mortgage
Amount	Amount on Record
Term	361 Months
Due	Feb 1, 2052

Tax Assessment & Valuation

The 2025 property tax bill for 274 Williamson Ave was $11,097, up 7.8% from the year before.

Source: Union County and Hillside Township assessment roll, as of July 8, 2026

Property Jurisdictions

Type	Name
State	New Jersey
County	Union County
County Subdivision	Hillside Township
Unified School District	Hillside Township School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$124,700 (-) Land $39,600 Building $85,100	$124,700 (-) Land $39,600 Building $85,100
2025	$11,097.00 (+7.83%)	$124,700 Land $39,600 Building $85,100	$124,700 Land $39,600 Building $85,100
2024	$10,291.00
2023		$124,700 Land $39,600 Building $85,100	$124,700 Land $39,600 Building $85,100
2022	$9,899.00

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

Flood

FEMA maps place 274 Williamson Ave in Zone X, an area of minimal flood risk.

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	1 in force

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

The area around 274 Williamson Ave 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 914 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

May also be available: Optimum, T-Mobile.

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