1117 Mountain Ave, Mountainside, NJ 07092 Property Records

Union County and Mountainside Borough property record for 1117 Mountain Ave, Mountainside, NJ 07092

Property Summary

Property Type	Single Family Home
Details	1,608 sqft · built 1926
Lot Size	0.187 acres (8,146 sqft)
Owner	2 Individual Names on File
Last Sale	$365,000 (May 2018)
Tax Bill	$7,090 (2025)
Deeds & Mortgages	May 2018 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`10-00018-0000-00004-02`

Property Details

APN / Parcel Number

Primary APN	`10-00018-0000-00004-02`
Alternative APN	`1000018000000004B`

Interior

Stories	2 Stories
Building Area	1,608 sqft Living Area

Exterior

Year Built	Built 1926
Effective Year Built	Effective 1926
Construction Type	Frame
Lot Area	8,146 sqft (0.187 acres)
Parking Spaces	2 Parking Spaces

Location & Zoning

Old Parcel Number	1000018000000004B
Street Address	1117 MOUNTAIN AVE
City	MOUNTAINSIDE
State	NJ
Zip	07092-2708
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Block	18
Legal Lot Number	4.2
Jurisdiction	UNION NJ
Township / Civil Division	MOUNTAINSIDE
Census Block Group	5
Census Block	5026
Census Tract	38300

Owner

1117 Mountain Ave is owned by two individuals who bought it in May 2018.

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

Owner of Record	2 Individual Names on File
Mailing Address	253 CENTRAL AVE, MOUNTAINSIDE, NJ 07092-1942
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	May 2, 2018 · Amount on File
Deed Sale	May 2, 2018 · Amount on File
Prior Sale	Oct 1, 2010 · Amount on File
Deed Document Number	2018299346
Deed Book / Page	6259 / 967
Record Updated	Oct 29, 2026

May 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	UNION NJ
Recording Date	May 2, 2018
Property Address	1117 MOUNTAIN AVE, MOUNTAINSIDE, NJ 07092-2708
Document Number	0062590967
Book / Page	006259 / 000967
Instrument Date	Apr 13, 2018
Instrument	299346
Transaction Type	Transfer
Record Updated	Jan 12, 2019
Title Company	ATTORNEY ONLY

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$365.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	253 CENTRAL AVE MOUNTAINSIDE NJ 070921942, MOUNTAINSIDE, NJ 07092-1942

Mortgage

Document Number	144350667
Date	May 2, 2018
Book Page	014435/000667
Instrument	656756

Lender

Name	FLAGSTAR BK
Type	Bank
Address	TROY, MI 48098-2639

Agreement

Type	FHA Mortgage
Amount	Amount on Record
Term	360 Months
Due	May 1, 2048

Tax Assessment & Valuation

The 2025 property tax bill for 1117 Mountain Ave was $7,090, up 2.5% 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		$337,600 (-) Land $143,300 Building $194,300	$337,600 (-) Land $143,300 Building $194,300
2025	$7,090.00 (+2.46%)	$337,600 Land $143,300 Building $194,300	$337,600 Land $143,300 Building $194,300
2024	$6,920.00
2023		$337,600 Land $143,300 Building $194,300	$337,600 Land $143,300 Building $194,300
2022	$6,741.00

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

Flood

FEMA maps place 1117 Mountain Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	6 in force
Nearby Flood Claims	5 (1979–2011)
Claims Outside the SFHA	3 of 5
Most Recent Claim	Aug 2011 · Hurricane Irene

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 1117 Mountain Ave is low, with a 0.01% 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	0.01% annual chance
Exposure	None beyond 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 173 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