233 Mountain Ave, Middlesex, NJ 08846 Property Records

Middlesex County and Middlesex Borough property record for 233 Mountain Ave, Middlesex, NJ 08846 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Year Built	Built 1935
Square Footage	1,863 sqft Living Area
Lot Size	18,748 sqft (0.43 acres)
Last Sale	$500,000 (2025)
Tax Bill	$11,482.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`10-00318-0000-00001`
Alternative APN	`100031800001`

Interior

Building Area	1,863 sqft Living Area
Stories	2 Stories

Exterior

Year Built	Built 1935
Effective Year Built	Effective 1935
Construction Type	Frame Construction
Lot Area	18,748 sqft (0.43 acres)
Depth X Width	125 ft x 150 ft Depth x Width

Location & Zoning

Street Address	233 MOUNTAIN AVE
City	MIDDLESEX
State	NJ
Zip	08846-2518
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	150X125 2-6
Legal Subdivision	LINCOLN
Legal Block	318
Legal Lot Number	1
Jurisdiction	MIDDLESEX NJ
Minor Civil Division	MIDDLESEX
Census Blockgroup	3
Census Block	3021
Census Tract	200

Owner

Source: Middlesex County and Middlesex Borough records · APN 10-00318-0000-00001

Assessment roll updated June 30, 2026 · Last verified July 2026

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

Owner of Record	Company Name on File
Mailing Address	37 DAVIS AVE, PISCATAWAY, NJ 08854-6006
Owner Type	Owner is a Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Feb 10, 2025 · Amount on Record
Deed Sale	Feb 10, 2025 · Amount on Record
Deed Doc Number	20257880
Deed Book / Page	19655 / 1475
Record Refreshed	Sep 20, 2026

March 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	MIDDLESEX NJ
Recording Date	Mar 31, 2017
Property Address	233 MOUNTAIN AVE, MIDDLESEX, NJ 08846-2518
Document Number	0000005996
Book / Page	006959 / 000864
Instrument Date	Jan 03, 2017
Instrument	5996
Transaction Type	Transfer
Record Updated	Oct 18, 2017
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE INSURANCE COMPANY

Transaction

Amount	Amount Recorded
Tax	$225.00
Amount Accuracy	Confirmed
Additional	Arms Length Transaction

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Corporate Trust
Address	37 DAVIS AVE PISCATAWAY NJ 088546006, PISCATAWAY, NJ 08854-6006

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	New Jersey
County	Middlesex County
Municipality	Middlesex Borough
Unified School District	Middlesex 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		$559,500 (+3.31%) Land $159,300 Building $400,200	$559,500 (+3.31%) Land $159,300 Building $400,200
2025	$11,482.00 (+28.95%)	$541,600 (+40.75%) Land $159,300 Building $382,300	$541,600 (+40.75%) Land $159,300 Building $382,300
2024	$8,904.00 (+52.34%)
2023		$384,800 Land $159,300 Building $225,500	$384,800 Land $159,300 Building $225,500
2022	$5,845.00

Flood & Wildfire

233 Mountain Ave is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.

Flood

Source: FEMA National Flood Hazard Layer · Middlesex County (34023C), updated December 16, 2021

FEMA Flood Zone	Zone X minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard Area	No

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

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

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