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641 Mountain Ave, Berkeley Heights, NJ 07922 Property Records

Union County and Berkeley Heights Township property record for 641 Mountain Ave, Berkeley Heights, NJ 07922 · Last verified July 2026

Property Summary

Property TypeSingle Family Home
Details1,424 sqft · built 1958
Lot Size0.419 acres (18,252 sqft)
Owner2 Individual Names on File
Last Sale$420,000 (Oct 2004)
Tax Bill$12,063 (2025)
Deeds & MortgagesOct 2022 Line of Credit
Nov 2020 Transfer
Flood ZoneZone X (minimal risk)
APN01-02006-0000-00025

Property Details

APN / Parcel Number

Primary APN01-02006-0000-00025
Alternative APN
  • 010200600025

Interior

Stories1 Story
Building Area1,424 sqft Living Area
1st Floor Area1,424 sqft

Exterior

Year BuiltBuilt 1958
Effective Year BuiltEffective 1958
Construction TypeFrame
Lot Area18,252 sqft (0.419 acres)
Lot Dimensions228 ft deep x 80 ft wide
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address641 MOUNTAIN AVE
CityBERKELEY HEIGHTS
StateNJ
Zip07922-2523
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Block2006
Legal Lot Number25
JurisdictionUNION NJ
Township / Civil DivisionBERKELEY HEIGHTS
Census Block Group1
Census Block1012
Census Tract38201

Owner

Source: Union County and Berkeley Heights Township records · APN 01-02006-0000-00025

Assessment roll updated July 8, 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 Record2 Individual Names on File
Mailing Address641 MOUNTAIN AVE, BERKELEY HEIGHTS, NJ 07922-2523
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Oct 17, 2022Deed of Trust, Mortgage · Line of Credit
PNC BANK NA
Nov 12, 2020Quit Claim Deed, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleOct 28, 2004 · Amount on Record
Deed SaleOct 28, 2004 · Amount on Record
Deed Book / Page5462 / 917
Last Transfer DateOct 08, 2020
Transfer Doc0063890350
Record UpdatedSep 20, 2026

October 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionUNION NJ
Property Address641 MOUNTAIN AVE, BERKELEY HEIGHTS, NJ 07922-2523
Transaction TypeMortgage
Record UpdatedOct 28, 2022

Transferred To (Grantee/Buyer)

NameVerified Name
Address641 MOUNTAIN AVE, BERKELEY HEIGHTS, NJ 07922-2523

Mortgage

Document Number0152912166
DateOct 17, 2022
Book Page15291/2166
Instrument44367
Lender
NamePNC BANK NA
TypeBank
AddressWILMINGTON, DE 19801
Agreement
TypeLine of Credit
AmountAmount Recorded
Term479 Months
DueSep 26, 2062
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly

November 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionUNION NJ
Recording DateNov 12, 2020
Property Address641 MOUNTAIN AVE, BERKELEY HEIGHTS, NJ 07922-2523
Document Number0063890350
Book / Page006389 / 000350
Instrument DateOct 08, 2020
Instrument330066
Transaction TypeTransfer
Record UpdatedDec 01, 2020
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address641 MOUNTAIN AVE BERKELEY HEIGHTS NJ 079222523, BERKELEY HEIGHTS, NJ 07922-2523

Tax Assessment & Valuation

Source: Union County and Berkeley Heights Township records · Assessment roll updated July 8, 2026 · Last verified July 2026

Property Jurisdictions

TypeName
StateNew Jersey
CountyUnion County
County SubdivisionBerkeley Heights Township
Unified School DistrictBerkeley Heights Township 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.

YearTax BillAssessed ValueAssessed Market Value
2026$274,100 (-) Land $175,600 Building $98,500$274,100 (-) Land $175,600 Building $98,500
2025$12,063.00 (+2.66%)$274,100 (-) Land $175,600 Building $98,500$274,100 (-) Land $175,600 Building $98,500
2024$11,751.00 (+2.1%)
2023$274,100 Land $175,600 Building $98,500$274,100 Land $175,600 Building $98,500
2022$11,509.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Union County (34039C), updated September 24, 2020 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 340390382011, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Flood Insurance CostPremium on Record
median of 10 individual NFIP policies nearby
Community Rating SystemClass 10 (0% premium discount)
Nearby Flood Policies50 units insured
40 under condo master policies
Nearby Flood Claims17 (1978–2025)
Claims Outside the SFHA9 of 17
Most Recent ClaimJul 2025, river or lake flooding
Claims By Storm
  • Severe Storms And Flooding, Mar 2010 · 4 claims

Wildfire

Wildfire RiskLow
above 20% of the US · above 35% of New Jersey
Wildfire LikelihoodAbout 1 in 10,000 per year
ExposureDirect
burnable vegetation at the parcel

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, availability as of December 31, 2025 · Published October 2026 · based on 257 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
VerizonFiber2,300 / 2,300
XfinityCable2,000 / 250
T-Mobile USAFixed Wireless100 / 20

May also be available at this address: Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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