20 John St, Helmetta, NJ 08828 Property Records

Middlesex County and Helmetta Borough property record for 20 John St, Helmetta, NJ 08828 · Last verified August 2026

Property Highlights

Property Type	Residential > Single Family > Home
Architecture Style	Colonial
Year Built	Built 1920
Square Footage	1,568 sqft Living Area
Lot Size	5,253 sqft (0.121 acres)
Garage	Detached
Occupancy	Owner Occupied
Last Sale	$225,000 (2008)
Tax Bill	$8,600.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`06-00016-0000-00003`
Alternative APN	`060001600003`

Interior

Building Area	1,568 sqft Living Area
Stories	2 Stories

Exterior

Year Built	Built 1920
Effective Year Built	Effective 1920
Architectural Style	Colonial Style
Construction Type	Frame Construction
Lot Area	5,253 sqft (0.121 acres)
Depth X Width	101 ft x 52 ft Depth x Width
Parking Spaces	1 Parking Spaces
Garage Type	Detached Garage

Location & Zoning

Street Address	20 JOHN ST
City	HELMETTA
State	NJ
Zip	08828-1001
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	52X101
Legal Block	16
Legal Lot Number	3
Jurisdiction	MIDDLESEX NJ
Minor Civil Division	HELMETTA
Census Blockgroup	1
Census Block	1027
Census Tract	8103

Owner

Source: Middlesex County and Helmetta Borough records · APN 06-00016-0000-00003

Assessment roll updated June 30, 2026 · Last verified August 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 File
Mailing Address	20 JOHN ST, HELMETTA, NJ 08828-1001
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Apr 01, 2008 · Amount on Record
Deed Sale	Apr 01, 2008 · Amount on Record
Prior Sale	Dec 04, 1997 · Amount on Record
Deed Doc Number	20083681
Deed Book / Page	5931 / 601
Record Refreshed	Sep 20, 2026

Tax Assessment & Valuation

Source: Middlesex County and Helmetta Borough records · Assessment roll updated June 30, 2026 · Last verified August 2026

Property Jurisdictions

Type	Name
State	New Jersey
County	Middlesex County
Municipality	Helmetta Borough
Unified School District	Spotswood Borough School District (KG - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$241,700 (-) Land $96,000 Building $145,700	$241,700 (-) Land $96,000 Building $145,700
2025	$8,600.00 (+4.99%)	$241,700 (-) Land $96,000 Building $145,700	$241,700 (-) Land $96,000 Building $145,700
2024	$8,191.00 (+4.82%)
2023		$241,700 Land $96,000 Building $145,700	$241,700 Land $96,000 Building $145,700
2022	$7,814.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Middlesex County (34023C), updated December 16, 2021 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone AE
Flood Hazard	High
100-Year Floodplain	Yes 1% annual chance
Special Flood Hazard Area	Yes
Flood Insurance Requirement	Required (federally backed mortgages)
Floodway	No
Base Flood Elevation	Varies along the reach; see FIRM

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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

Historic Designation

Source: NPS National Register of Historic Places · August 1, 2026 release · Last verified October 2026

Historic District	Within the Helme, G. W., Snuff Mill District listed 1980 · 109 contributing resources · NRIS 80002503

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.