357 Forest Hill Way, Mountainside, NJ 07092 Property Records

Union County and Mountainside Borough property record for 357 Forest Hill Way, Mountainside, NJ 07092

Property Summary

Property Type	Single Family Home
Details	3,124 sqft · built 1951
Lot Size	0.451 acres (19,646 sqft)
Owner	2 Individual Names on File
Last Sale	$455,000 (Jan 2021)
Tax Bill	$16,989 (2025)
Deeds & Mortgages	Jan 2021 Sale & Mortgage Nov 2020 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`1000003K00031A`

Property Details

APN / Parcel Number

Primary APN	`1000003K00031A`
Alternative APN	`10-00003-11-00031-01`

Interior

Stories	2 Stories
Building Area	3,124 sqft Living Area

Exterior

Year Built	Built 1951
Effective Year Built	Effective 1951
Exterior Material	Brick
Construction Type	Brick
Lot Area	19,646 sqft (0.451 acres)
Parking Spaces	2 Parking Spaces

Location & Zoning

Old Parcel Number	1000003K00031A
Street Address	357 FOREST HILL WAY
City	MOUNTAINSIDE
State	NJ
Zip	07092-1328
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R-2
Legal Subdivision	WATCH HILL FOREST HILL SEC
Legal Block	3.11
Legal Lot Number	31.1
Jurisdiction	UNION NJ
Township / Civil Division	MOUNTAINSIDE
Census Block Group	3
Census Block	3017
Census Tract	38300

Owner

357 Forest Hill Way is owned and occupied by two individuals who bought it in January 2021.

Source: Union County and Mountainside Borough records, as of July 8, 2026

Owner of Record	2 Individual Names on File
Mailing Address	357 FOREST HILL WAY, MOUNTAINSIDE, NJ 07092-1328
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

Date	Document
Jan 5, 2021	Grant Deed, Transfer · Conventional Mortgage WEICHERT FIN'L
Nov 4, 2020	Quit Claim Deed, Transfer ATTORNEY ONLY
Jan 22, 2018	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 6, 2021 · Amount on File
Deed Sale	Jan 6, 2021 · Amount on File
Prior Sale	Jan 5, 2021 · Amount on File
Deed Document Number	2021105
Deed Book / Page	6395 / 439
Prior Transfer Date	Oct 27, 2020
Prior Transfer Doc	0063880204
Record Updated	Sep 20, 2026

January 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	UNION NJ
Recording Date	Jan 5, 2021
Property Address	357 FOREST HILL WAY, MOUNTAINSIDE, NJ 07092-1328
Document Number	0063950439
Book / Page	006395 / 000439
Instrument Date	Dec 29, 2020
Instrument	105
Transaction Type	Transfer
Record Updated	Jan 27, 2021
Title Company	ATTORNEYS' TITLE SERVICES LLC, ATTORNEY TITLE SVCS LLC

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$455.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	357 FOREST HILL WAY MOUNTAINSIDE NJ 070921328, MOUNTAINSIDE, NJ 07092-1328

Mortgage

Document Number	148520285
Date	Jan 5, 2021
Book Page	014852/000285
Instrument	370

Lender

Name	WEICHERT FIN'L
Type	Funding / Finance Company
Address	MORRIS PLAINS, NJ 07950

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Jan 4, 2051

November 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	UNION NJ
Recording Date	Nov 4, 2020
Property Address	357 FOREST HILL WAY, MOUNTAINSIDE, NJ 07092-1328
Document Number	0063880204
Book / Page	006388 / 000204
Instrument Date	Oct 27, 2020
Instrument	329741
Transaction Type	Transfer
Record Updated	Dec 2, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	46-48 BEAUVOIR AVE SUMMIT NJ 079013568, SUMMIT, NJ 07901-3568

January 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	UNION NJ
Recording Date	Jan 22, 2018
Property Address	357 FOREST HILL WAY, MOUNTAINSIDE, NJ 07092-1328
Document Number	0062410019
Book / Page	006241 / 000019
Instrument Date	Dec 23, 2017
Instrument	295850
Transaction Type	Transfer
Record Updated	Feb 7, 2018
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	357 FOREST HILL WAY MOUNTAINSIDE NJ 070921328, MOUNTAINSIDE, NJ 07092-1328

Tax Assessment & Valuation

The 2025 property tax bill for 357 Forest Hill Way was $16,989, up 64.4% from the year before.

Source: Union County and Mountainside Borough assessment roll, as of July 8, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$809,000 (-) Land $321,600 Building $487,400	$809,000 (-) Land $321,600 Building $487,400
2025	$16,989.00 (+64.4%)	$809,000 Land $321,600 Building $487,400	$809,000 Land $321,600 Building $487,400
2024	$10,334.00
2023		$504,100 Land $321,600 Building $182,500	$504,100 Land $321,600 Building $182,500
2022	$10,066.00

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

Flood

FEMA maps place 357 Forest Hill Way 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

Wildfire risk around 357 Forest Hill Way is low, with a 0.02% annual chance of wildfire.

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

Wildfire Risk	Low lower than 80% of the US · lower than 65% of New Jersey
Wildfire Likelihood	0.02% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 239 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

May also be available: T-Mobile.

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