31 Knickerbocker Ln, Old Tappan (Westwood), NJ 07675 Property Records

Bergen County and Old Tappan Borough property record for 31 Knickerbocker Ln, Old Tappan, NJ 07675

Property Summary

Property Type	Single Family Home
Details	3,257 sqft · built 1999
Lot Size	0.5 acres (21,780 sqft)
Owner	2 Individual Names on File
Last Sale	$550,000 (Oct 1999)
Tax Bill	$19,003 (2025)
Deeds & Mortgages	May 2017 Line of Credit
Flood Zone	Zone X (minimal risk)
APN	`43-01302-0000-00014-01`

Property Details

APN / Parcel Number

Primary APN	`43-01302-0000-00014-01`
Alternative APNs	`43013020000000140001` `4301302000000014`

Interior

Stories	2 Stories
Building Area	3,257 sqft Living Area

Exterior

Year Built	Built 1999
Effective Year Built	Effective 1999
Architectural Style	Ranch
Exterior Material	Frame
Construction Type	Frame
Lot Area	21,780 sqft (0.5 acres)
Parking Spaces	2 Parking Spaces

Location & Zoning

Old Parcel Number	4301302000000014
Street Address	31 KNICKERBOCKER LN
City	OLD TAPPAN
State	NJ
Zip	07675-7313
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RA25
Legal Description	.5AC
Legal Subdivision	PARK LANE CONSTRUCTION
Legal Block	1302
Legal Lot Number	14.01
Jurisdiction	BERGEN NJ
Township / Civil Division	OLD TAPPAN
Census Block Group	1
Census Block	1000
Census Tract	24100

Owner

31 Knickerbocker Ln is owned and occupied by two individuals who acquired it in November 2016.

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

Owner of Record	2 Individual Names on File
Mailing Address	31 KNICKERBOCKER LN, OLD TAPPAN, NJ 07675-7313
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	Oct 27, 1999 · Amount on File
Deed Sale	Oct 27, 1999 · Amount on File
Prior Sale	Apr 22, 1999 · Amount on File
Deed Document Number	1999179061
Deed Book / Page	8219 / 809
Last Transfer Date	Nov 15, 2016
Transfer Doc	0024791334
Record Updated	Oct 29, 2026

May 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BERGEN NJ
Property Address	31 KNICKERBOCKER LN, OLD TAPPAN, NJ 07675-7313
Transaction Type	Mortgage
Record Updated	Aug 17, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0026210058
Date	May 25, 2017
Book Page	02621/0058
Instrument	17-040686

Lender

Name	PNC BANK NA
Type	Bank
Address	PITTSBURGH, PA 15222

Agreement

Type	Line of Credit
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

Tax Assessment & Valuation

The 2025 property tax bill for 31 Knickerbocker Ln was $19,003, up 6.5% from the year before.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$1,339,300 (+65.35%) Land $482,100 Building $857,200	$1,339,300 (+65.35%) Land $482,100 Building $857,200
2025	$19,003.00 (+6.54%)	$810,000 Land $361,600 Building $448,400	$810,000 Land $361,600 Building $448,400
2024	$17,836.00
2023		$810,000 Land $361,600 Building $448,400	$810,000 Land $361,600 Building $448,400
2022	$17,236.00

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

Flood

FEMA maps place 31 Knickerbocker Ln in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 1999.

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	1 in force
Nearby Flood Claims	3 (1999–2003)
Claims Outside the SFHA	1 of 3
Most Recent Claim	Aug 2003 · rainfall accumulation
Claims by Event	Hurricane Floyd Major Disaster Declarations, Sep 1999 · 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 Knickerbocker Ln 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 93% of the US · lower than 81% of New Jersey
Wildfire Likelihood	Under 0.01% annual chance
Exposure	Direct burnable vegetation

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 250 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