220 Mountain Ave, Hackettstown, NJ 07840 Property Records

Warren County and Hackettstown Town property record for 220 Mountain Ave, Hackettstown, NJ 07840

Property Summary

Property TypeService Station (Full Service)
Details660 sqft
Lot Size0.863 acres (37,601 sqft)
OwnerCompany Name on Record
Last Sale$680,000 (Apr 1998)
Tax Bill$23,470 (2025)
Flood ZoneZone X (moderate risk)
APN08-00127-0000-00014

Property Details

APN / Parcel Number

Primary APN08-00127-0000-00014
Alternative APN
  • 080012700014

Interior

Stories1 Story
Building Area660 sqft Gross Area
1st Floor Area660 sqft

Exterior

Exterior MaterialConcrete Block
Construction TypeConcrete Block
Lot Area37,601 sqft (0.863 acres)
Lot Dimensions235 ft deep x 160 ft wide

Location & Zoning

Street Address220 MOUNTAIN AVE
CityHACKETTSTOWN
StateNJ
Zip07840-2409
Property CategoryCommercial
Property TypeCommercial > Retail > Service Station (Full Service)
Local Zoning CodeHC
Legal Block127
Legal Lot Number14
JurisdictionWARREN NJ
Township / Civil DivisionHACKETTSTOWN
Census Block Group2
Census Block2001
Census Tract31402

Owner

Source: Warren County and Hackettstown Town records, as of July 7, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on Record
Mailing Address1411 STELTON RD, PISCATAWAY, NJ 08854-5965
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleApr 1, 1998 · Amount on Record
Deed SaleApr 1, 1998 · Amount on Record
Deed Document Number199888179
Deed Book / Page1560 / 167
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Warren County and Hackettstown Town assessment roll, as of July 7, 2026

Property Jurisdictions

TypeName
StateNew Jersey
CountyWarren County
MunicipalityHackettstown Town
Unified School DistrictHackettstown Town School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$675,000 (-) Land $592,600 Building $82,400$675,000 (-) Land $592,600 Building $82,400
2025$23,470.00 (+1.7%)$675,000 (-9.4%) Land $592,600 Building $82,400$675,000 (-9.4%) Land $592,600 Building $82,400
2024$23,078.00 (-5.09%)
2023$745,000 Land $666,800 Building $78,200$745,000 Land $666,800 Building $78,200
2022$24,316.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 29, 2011 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
moderate risk
500-Year FloodplainYes
0.2% annual chance
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies2 in force
Nearby Flood Claims1 (1979)
Most Recent ClaimSep 1979 · rainfall accumulation

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

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
ExposureIndirect
within 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 SystemHACKETTSTOWN MUA
serves 22,000 people · EPA ID NJ2108001
Water SourceGroundwater
Last State InspectionDec 2023
Lead5 ppb (2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting15
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 204 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 250
Verizon
Fixed Wireless
300 / 20
AT&T
Fixed Wireless
100 / 20
T-Mobile
Fixed Wireless
100 / 20

May also be available: Optimum.

Nearby Properties on Mountain Ave

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