31 Harrison Ave, Montclair, NJ 07042 Property Records

Essex County and Montclair Township property record for 31 Harrison Ave, Montclair, NJ 07042

Property Summary

Property Type	Single Family Home
Details	2,230 sqft · built 1869
Lot Size	0.201 acres (8,775 sqft)
Owner	2 Individual Names on File
Last Sale	$97,500 (Jun 1983)
Tax Bill	$20,189 (2025)
Flood Zone	Zone X (minimal risk)
APN	`13-02105-0000-00015`

Property Details

APN / Parcel Number

Primary APN	`13-02105-0000-00015`
Alternative APN	`130210500015`

Interior

Stories	2 Stories
Building Area	2,230 sqft Living Area

Exterior

Year Built	Built 1869
Effective Year Built	Effective 1869
Construction Type	Frame
Lot Area	8,775 sqft (0.201 acres)
Lot Dimensions	135 ft deep x 65 ft wide

Location & Zoning

Old Parcel Number	130210500015
Street Address	31 HARRISON AVE
City	MONTCLAIR
State	NJ
Zip	07042-2039
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	65X135 IRR
Legal Block	2105
Legal Lot Number	15
Jurisdiction	ESSEX NJ
Township / Civil Division	MONTCLAIR
Census Block Group	3
Census Block	3007
Census Tract	17000

Owner

31 Harrison Ave is owned and occupied by two individuals who bought it in June 1983.

Source: Essex County and Montclair Township records, as of July 2, 2026

Owner of Record	2 Individual Names on File
Mailing Address	31 HARRISON AVE, MONTCLAIR, NJ 07042-2039
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

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 9, 1983 · Amount on File
Deed Sale	Jun 9, 1983 · Amount on File
Deed Book / Page	4793 / 481
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

The 2025 property tax bill for 31 Harrison Ave was $20,189, up 3.3% from the year before.

Source: Essex County and Montclair Township assessment roll, as of July 2, 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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$574,200 (-) Land $261,400 Building $312,800	$574,200 (-) Land $261,400 Building $312,800
2025	$20,189.00 (+3.32%)	$574,200 Land $261,400 Building $312,800	$574,200 Land $261,400 Building $312,800
2024	$19,540.00
2023		$574,200 Land $261,400 Building $312,800	$574,200 Land $261,400 Building $312,800
2022	$18,879.00

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

Flood

FEMA maps place 31 Harrison Ave in Zone X, an area of minimal flood risk, though there have been 18 flood claims nearby since 1987.

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
Community Rating System	Class 10 (0% premium discount)
Nearby Flood Policies	2 in force
Nearby Flood Claims	18 (1987–2021)
Claims Outside the SFHA	12 of 18
Most Recent Claim	Sep 2021 · Remnants Of Hurricane Ida
Claims by Event	Remnants Of Hurricane Ida, Sep 2021 · 3 claims Hurricane Irene, Aug 2011 · 3 claims Severe Storms And Inland And Coastal Flooding, Apr 2007 · 2 claims

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 31 Harrison Ave is low, with less than 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 98% of the US · lower than 94% of New Jersey
Wildfire Likelihood	Under 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	MONTCLAIR WATER BUREAU serves 40,150 people · EPA ID NJ0713001
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, 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 495 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Fiber · Cable	8,000 / 8,000
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