17 Upper Mountain Ave, Montclair, NJ 07042 Property Records

Essex County and Montclair Township property record for 17 Upper Mountain Ave, Montclair, NJ 07042

Property Summary

Property Type	Single Family Home
Details	2,834 sqft · built 1893
Lot Size	0.146 acres (6,350 sqft)
Owner	Individual Name on File
Last Sale	$588,500 (Jul 2008)
Tax Bill	$16,015 (2025)
Flood Zone	Zone X (minimal risk)
APN	`13-01401-0000-00021`

Property Details

APN / Parcel Number

Primary APN	`13-01401-0000-00021`
Alternative APN	`130140100021`

Interior

Stories	2 Stories
Building Area	2,834 sqft Living Area

Exterior

Year Built	Built 1893
Effective Year Built	Effective 1893
Construction Type	Frame
Lot Area	6,350 sqft (0.146 acres)
Lot Dimensions	127 ft deep x 50 ft wide
Parking Spaces	2 Parking Spaces

Location & Zoning

Old Parcel Number	130140100021
Street Address	17 UPPER MOUNTAIN AVE
City	MONTCLAIR
State	NJ
Zip	07042-1813
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R2
Legal Description	50X127 IRR
Legal Block	1401
Legal Lot Number	21
Jurisdiction	ESSEX NJ
Township / Civil Division	MONTCLAIR
Census Block Group	3
Census Block	3006
Census Tract	16900

Owner

Source: Essex County and Montclair Township records · APN 13-01401-0000-00021

Assessment roll updated July 2, 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	Individual Name on File
Mailing Address	17 UPPER MOUNTAIN AVE, MONTCLAIR, NJ 07042-1813
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jul 29, 2008 · Amount on Record
Deed Sale	Jul 29, 2008 · Amount on Record
Prior Sale	Dec 16, 1992 · Amount on Record
Deed Document Number	20088070182
Deed Book / Page	12149 / 9642
Last Transfer Date	Jun 04, 2010
Transfer Doc	0010043741
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Essex County and Montclair Township records · Assessment roll updated July 2, 2026 · Last verified July 2026

Property Jurisdictions

Type	Name
State	New Jersey
County	Essex County
County Subdivision	Montclair Township
Unified School District	Montclair Town 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		$455,500 (-) Land $164,400 Building $291,100	$455,500 (-) Land $164,400 Building $291,100
2025	$16,015.00 (+3.32%)	$455,500 (-) Land $164,400 Building $291,100	$455,500 (-) Land $164,400 Building $291,100
2024	$15,500.00 (+3.5%)
2023		$455,500 Land $164,400 Building $291,100	$455,500 Land $164,400 Building $291,100
2022	$14,976.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Essex County (34013C), as of September 24, 2020 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 340130169003, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 10 (0% premium discount)
Nearby Flood Policies	2 in force
Nearby Flood Claims	1 (2023)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Dec 2023 · rainfall accumulation

Wildfire

Wildfire Risk	Not rated no burnable land within ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Optimum Communications Fiber · Cable	8,000 / 8,000
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
Xfinity Cable	2,000 / 250
T-Mobile USA Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20

Based on FCC filings for 329 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System, water system NJ0713001, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	MONTCLAIR WATER BUREAU serves 40,150 people
Water Source	Purchased surface water from several systems
Last State Inspection	Sep 2024
Lead	Under 1 ppb (2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	Corrosion control Jan 2024
Monitoring and Reporting	1 last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.