250 Hardenburgh Ave, Demarest, NJ 07627 Property Records

Bergen County and Demarest Borough property record for 250 Hardenburgh Ave, Demarest, NJ 07627

Property Summary

Property Type	Single Family Home
Details	2,592 sqft · built 1938
Lot Size	0.252 acres (10,977 sqft)
Owner	2 Individual Names on File
Last Sale	$865,000 (Jun 2014)
Tax Bill	$17,947 (2025)
Deeds & Mortgages	Jun 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`09-00081-01-00003`

Property Details

APN / Parcel Number

Primary APN	`09-00081-01-00003`
Alternative APNs	`0900081000100003` `0900081A00003`

Interior

Building Area	2,592 sqft Living Area

Exterior

Year Built	Built 1938
Effective Year Built	Effective 1938
Lot Area	10,977 sqft (0.252 acres)
Lot Dimensions	110 ft deep x 100 ft wide

Location & Zoning

Old Parcel Number	0900081A00003
Street Address	250 HARDENBURGH AVE
City	DEMAREST
State	NJ
Zip	07627-1726
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	0.252AC
Legal Subdivision	WELLWOOD MANOR
Legal Block	81.01
Legal Lot Number	3
Jurisdiction	BERGEN NJ
Township / Civil Division	DEMAREST
Census Block Group	2
Census Block	2007
Census Tract	9100

Owner

250 Hardenburgh Ave is owned and occupied by two individuals who bought it in June 2014.

Source: Bergen County and Demarest Borough records, as of October 13, 2026

Owner of Record	2 Individual Names on File
Mailing Address	250 HARDENBURGH AVE, DEMAREST, NJ 07627-1726
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 11, 2014 · Amount on File
Deed Sale	Jun 11, 2014 · Amount on File
Prior Sale	Jul 3, 2001 · Amount on File
Deed Document Number	201437414
Deed Book / Page	1685 / 698
Record Updated	Oct 29, 2026

June 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BERGEN NJ
Property Address	250 HARDENBURGH AVE, DEMAREST, NJ 07627-1726
Transaction Type	Mortgage
Record Updated	Aug 26, 2021
Title Company	WESTCOR LAND TITLE INSURANCE COMPANY, WESTCOR LAND TITLE INS CO

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0042191182
Date	Jun 17, 2021
Book Page	4219/1182
Instrument	2021097565

Lender

Name	NEW JERSEY LENDERS CORP
Type	Mortgage Company
Address	LITTLE FALLS, NJ 07424

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jul 1, 2051

Tax Assessment & Valuation

The 2025 property tax bill for 250 Hardenburgh Ave was $17,947, down 8.3% from the year before.

Source: Bergen County and Demarest Borough assessment roll, as of June 29, 2026

Property Jurisdictions

Type	Name
State	New Jersey
County	Bergen County
Municipality	Demarest Borough
Elementary School District	Demarest Borough School District (KG - 08)
Secondary School District	Northern Valley Regional School District (09 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$994,300 (-) Land $564,800 Building $429,500	$994,300 (-) Land $564,800 Building $429,500
2025	$17,947.00 (-8.29%)	$994,300 Land $564,800 Building $429,500	$994,300 Land $564,800 Building $429,500
2024	$19,570.00
2023		$640,200 Land $375,400 Building $264,800	$640,200 Land $375,400 Building $264,800
2022	$18,175.00

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

Flood

FEMA maps place 250 Hardenburgh Ave in Zone X, an area of minimal flood risk, though there have been 18 flood claims nearby since 1980.

Source: FEMA National Flood Hazard Layer, effective December 8, 2024 · 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	9 in force
Nearby Flood Claims	18 (1980–2021)
Claims Outside the SFHA	5 of 18
Most Recent Claim	Sep 2021 · Remnants Of Hurricane Ida
Claims by Event	Remnants Of Hurricane Ida, Sep 2021 · 2 claims Hurricane Irene, Aug 2011 · 4 claims Hurricane Floyd Major Disaster Declarations, Sep 1999 · 4 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 250 Hardenburgh 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	VEOLIA WATER NEW JERSEY HACKENSACK private · serves 792,713 people · EPA ID NJ0238001
Water Source	Surface water
Lead	6 ppb (2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	Lead service line replacement Jan 2021
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 294 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
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20