1 Blackthorne Rd, Warren, NJ 07059 Property Records

Somerset County and Warren Township property record for 1 Blackthorne Rd, Warren, NJ 07059

Property Summary

Property TypeSingle Family Home
Details1,260 sqft · built 1951
Lot Size0.45 acres (19,602 sqft)
Owner2 Individual Names on File
Last Sale$355,000 (Dec 2014)
Tax Bill$8,108 (2025)
Deeds & MortgagesDec 2019 Loan Modification
Flood ZoneZone X (minimal risk)
APN20-00037-0000-00016

Property Details

APN / Parcel Number

Primary APN20-00037-0000-00016
Alternative APNs
  • 200003700016
  • 00009440

Interior

Stories1 Story
Building Area1,260 sqft Living Area
1st Floor Area1,260 sqft

Exterior

Year BuiltBuilt 1951
Effective Year BuiltEffective 1951
Construction TypeFrame
Lot Area19,602 sqft (0.45 acres)
Lot Dimensions180 ft deep x 110 ft wide
Parking Spaces2 Parking Spaces

Location & Zoning

Account Number00009440
Street Address1 BLACKTHORNE RD
CityWARREN
StateNJ
Zip07059-5108
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR20V
Legal Block37
Legal Lot Number16
JurisdictionSOMERSET NJ
Township / Civil DivisionWARREN
Census Block Group2
Census Block2005
Census Tract52204

Owner

1 Blackthorne Rd is owned and occupied by two individuals who bought it in December 2014.

Source: Somerset County and Warren Township records, as of July 7, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record2 Individual Names on File
Mailing Address1 BLACKTHORNE RD, WARREN, NJ 07059-5108
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleDec 19, 2014 · Amount on File
Deed SaleDec 19, 2014 · Amount on File
Prior SaleDec 19, 2014 · Amount on File
Deed Book / Page6762 / 959
Prior Transfer DateMay 10, 2010
Prior Transfer Doc0000024744
Record UpdatedOct 29, 2026

December 2019: Loan Modification, Mortgage

Document TypeLoan Modification
JurisdictionSOMERSET NJ
Property Address1 BLACKTHORNE RD, WARREN, NJ 07059-5108
Document Number0000006185
Instrument DateDec 13, 2019
Transaction TypeMortgage
Record UpdatedMar 3, 2020
Title CompanyATTORNEY ONLY

Transferred To (Grantee/Buyer)

NameVerified Name
Address1 BLACKTHORNE RD WARREN NJ 070595108, WARREN, NJ 07059-5108

Mortgage

Document Number0000006185
DateFeb 10, 2020
Book Page007188/003310
Instrument6185
Lender
NameMONEY SOURCE
TypeFunding / Finance Company
AddressMERIDEN, CT 06450
Agreement
TypeFHA Mortgage
AmountAmount on Record
Term360 Months
DueFeb 9, 2050
Interest
Rate4%

Tax Assessment & Valuation

The 2025 property tax bill for 1 Blackthorne Rd was $8,108, up 2.6% from the year before.

Source: Somerset County and Warren Township assessment roll, as of July 7, 2026

Property Jurisdictions

TypeName
StateNew Jersey
CountySomerset County
County SubdivisionWarren Township
Elementary School DistrictWarren Township School District (KG - 08)
Secondary School DistrictWatchung Hills Regional School District (09 - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$489,300 (+5.73%) Land $277,500 Building $211,800$489,300 (+5.73%) Land $277,500 Building $211,800
2025$8,108.00 (+2.59%)$462,800 Land $264,200 Building $198,600$462,800 Land $264,200 Building $198,600
2024$7,903.00
2023$399,900 Land $226,400 Building $173,500$399,900 Land $226,400 Building $173,500
2022$7,588.00

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

Flood

FEMA maps place 1 Blackthorne Rd in Zone X, an area of minimal flood risk, though there have been 6 flood claims nearby since 2011.

Source: FEMA National Flood Hazard Layer, effective September 3, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 8 (10% premium discount)
Nearby Flood Policies7 in force
Nearby Flood Claims6 (2011–2024)
Claims Outside the SFHA6 of 6
Most Recent ClaimAug 2024 · rainfall accumulation
Claims by Event
  • Remnants Of Hurricane Ida, Sep 2021 · 3 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 1 Blackthorne Rd is low, with a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 80% of the US · lower than 65% of New Jersey
Wildfire Likelihood0.01% annual chance
ExposureDirect
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 SystemNJ AMERICAN WATER - RARITAN
private · serves 615,430 people · EPA ID NJ2004002
Water SourceSurface water
Last State InspectionJun 2024
Lead1 ppb (2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 27 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable
8,000 / 8,000
Verizon
Fixed Wireless · Fiber in parts of the area
300 / 20
T-Mobile
Fixed Wireless
100 / 20

May also be available: AT&T.

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