250 Mountainside Rd, Mendham, NJ 07945 Property Records

Morris County and Mendham Borough property record for 250 Mountainside Rd, Mendham, NJ 07945

Property Summary

Property TypeFarm - Irrigated or Dry
Details5,136 sqft · built 1937
Lot Size1.5 acres (65,340 sqft)
Owner2 Individual Names on Record
Last Sale$2,425,000 (Apr 2022)
Tax Bill$32,083 (2024)
APN18-00101-0000-00018

Property Details

APN / Parcel Number

Primary APN18-00101-0000-00018
Alternative APNs
  • 1800001000000014
  • 180010100018

Interior

Stories2 Stories
Building Area5,136 sqft Total Area

Exterior

Year BuiltBuilt 1937
Effective Year BuiltEffective 1937
Exterior MaterialConcrete Block
Construction TypeFrame
Lot Area65,340 sqft
Parking Spaces4 Parking Spaces

Location & Zoning

Old Parcel Number1800001000000014
Street Address250 MOUNTAINSIDE RD
CityMENDHAM
StateNJ
Zip07945-1116
Property CategoryAgriculture or Farming
Property TypeAgriculture / Farming > Farm - Irrigated or Dry
Local Zoning Code3-AC
Legal Block101
Legal Lot Number18
JurisdictionMORRIS NJ
Township / Civil DivisionMENDHAM
Census Block Group3
Census Block3000
Census Tract46400

Owner

Source: Morris County and Mendham Borough records, as of July 9, 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 Record
Mailing Address250 MOUNTAINSIDE RD, MENDHAM, NJ 07945-1116
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleApr 11, 2022 · Amount on Record
Deed SaleApr 11, 2022 · Amount on Record
Prior SaleSep 15, 1995 · Amount on Record
Deed Document Number202225444
Deed Book / Page24383 / 1385
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Morris County and Mendham Borough assessment roll, as of July 9, 2026

Property Jurisdictions

TypeName
StateNew Jersey
CountyMorris County
MunicipalityMendham Borough
Elementary School DistrictMendham Borough School District (KG - 08)
Secondary School DistrictWest Morris Regional School District (09 - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$1,331,200 (+2.07%) Land $342,000 Building $989,200$1,331,200 (+2.07%) Land $342,000 Building $989,200
2025$1,304,200 (-) Land $342,000 Building $962,200$1,304,200 (-) Land $342,000 Building $962,200
2024$32,083.00 (+3.19%)
2023$1,304,200 Land $342,000 Building $962,200$1,304,200 Land $342,000 Building $962,200
2022$31,092.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneNot on file
Nearby Flood Policies3 in force
Nearby Flood Claims4 (1999–2020)
Claims Outside the SFHA1 of 4
Most Recent ClaimDec 2020 · other causes
Claims by Event
  • Hurricane Irene, Aug 2011 · 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

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

Wildfire RiskLow
lower than 94% of the US · lower than 83% of New Jersey
Wildfire Likelihood0.02% annual chance
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 24 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
1,200 / 35
Verizon
Fiber
980 / 880
T-Mobile
Fixed Wireless
100 / 20

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