39 E Mountain Rd, Hillsborough, NJ 08844 Property Records

Somerset County and Hillsborough Township property record for 39 E Mountain Rd, Hillsborough, NJ 08844

Property Summary

Property TypeVacant Land
Details15,000 sqft · built 2011
Lot Size18.7 acres (816,702 sqft)
OwnerCompany Name on File
Last Sale$5,000,000 (Oct 2002)
Tax Bill$398,880 (2025)
Flood ZoneZone X (minimal risk)
APN10-00012-0000-00027-01

Property Details

APN / Parcel Number

Primary APN10-00012-0000-00027-01
Alternative APNs
  • 10000120000000270001
  • 1000012000000027

Interior

Building Area15,000 sqft

Exterior

Year BuiltBuilt 2011
Effective Year BuiltEffective 2011
Lot Area816,702 sqft

Location & Zoning

Old Parcel Number1000012000000027
Street Address39 E MOUNTAIN RD
CityHILLSBOROUGH
StateNJ
Zip08844-3369
Property CategoryVacant Land
Property TypeVacant Land > Uncategorized
Local Zoning CodeAG
Legal DescriptionADDITIONAL LOTS: NURSING HOME AKA 615 AMWELL
Legal Block12
Legal Lot Number27.1
JurisdictionSOMERSET NJ
Township / Civil DivisionHILLSBOROUGH
Census Block Group1
Census Block1027
Census Tract53707

Owner

39 E Mountain Rd, vacant land, is owned by a company that bought it in October 2002.

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

Owner of RecordCompany Name on File
Mailing Address5991 S HIGHWAY 94, WELDON SPRING, MO 63304-5611
Owner TypeCompany

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 NamesName on Deed
Last SaleOct 10, 2002 · Amount on File
Deed SaleOct 10, 2002 · Amount on File
Deed Book / Page5221 / 3450
Prior Transfer DateOct 1, 2002
Prior Transfer Doc5221003450
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

The 2025 property tax bill for 39 E Mountain Rd was $398,880, up 3.4% from the year before.

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

Property Jurisdictions

TypeName
StateNew Jersey
CountySomerset County
County SubdivisionHillsborough Township
Unified School DistrictHillsborough Township School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$18,000,000 (-) Land $5,622,000 Building $12,378,000$18,000,000 (-) Land $5,622,000 Building $12,378,000
2025$398,880.00 (+3.41%)$18,000,000 Land $5,622,000 Building $12,378,000$18,000,000 Land $5,622,000 Building $12,378,000
2024$385,740.00
2023$18,000,000 Land $5,622,000 Building $12,378,000$18,000,000 Land $5,622,000 Building $12,378,000
2022$401,940.00

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

Flood

FEMA maps place 39 E Mountain Rd in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 1999.

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
Nearby Flood Policies3 in force
Nearby Flood Claims5 (1999–2021)
Claims Outside the SFHA1 of 5
Most Recent ClaimSep 2021 · Remnants Of Hurricane Ida
Claims by Event
  • Remnants Of Hurricane Ida, Sep 2021 · 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 39 E Mountain 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 39 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
1,200 / 35

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