200 Mountainside Rd, Mendham, NJ 07945 Property Records

Morris County and Mendham Borough property record for 200 Mountainside Rd, Mendham, NJ 07945

Property Summary

Property TypeSingle Family Home
Details1,444 sqft · built 1906
Lot Size2.56 acres (111,949 sqft)
Owner2 Individual Names on Record
Last Sale$900,000 (Feb 2026)
Tax Bill$8,610 (2024)
Deeds & MortgagesDec 2022 Mortgage
Feb 2026 Sale & Mortgage
+ 2 more
APN18-00101-0000-00012

Property Details

APN / Parcel Number

Primary APN18-00101-0000-00012
Alternative APNs
  • 1800001000000009
  • 180010100012

Interior

Stories2 Stories
Building Area1,444 sqft Living Area

Exterior

Year BuiltBuilt 1906
Effective Year BuiltEffective 1906
Construction TypeFrame
Lot Area111,949 sqft

Location & Zoning

Old Parcel Number1800001000000009
Street Address200 MOUNTAINSIDE RD
CityMENDHAM
StateNJ
Zip07945-1103
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning Code3-AC
Legal Block101
Legal Lot Number12
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 Address200 MOUNTAINSIDE RD, MENDHAM, NJ 07945-1103
OccupancyOwner Occupied
Owner TypeIndividual
VestingHusband and Wife

Deeds, Mortgages & Sale History

DateDocument
Dec 20, 2022Deed of Trust, Mortgage · Conventional Mortgage
LOANDEPOT.COM LLC
Feb 13, 2026Deed, Transfer · Conventional Mortgage
ATLANTIS MORTGAGE CO INC
Nov 5, 2025Deed, Construction Loan · Construction Mortgage
KIAVI FUNDING INC
Mar 17, 2022Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleFeb 13, 2026 · Amount on Record
Deed SaleFeb 13, 2026 · Amount on Record
Prior SaleNov 5, 2025 · Amount on Record
Deed Document Number20266175
Deed Book / Page25058 / 1805
Prior Transfer DateFeb 1, 2022
Prior Transfer Doc0243700643
Record UpdatedSep 20, 2026

December 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionMORRIS NJ
Property Address200 MOUNTAINSIDE RD, MENDHAM, NJ 07945-1103
Transaction TypeMortgage
Record UpdatedMar 6, 2026

Transferred To (Grantee/Buyer)

NameVerified Name
Address313 MENDHAM RD W, MENDHAM, NJ 07945-1001

Mortgage

Document Number0245450051
DateDec 20, 2022
Book Page24545/51
Instrument2022079230
Lender
NameLOANDEPOT.COM LLC
TypeMortgage Company
AddressIRVINE, CA 92618
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term181 Months
DueJan 1, 2038

February 2026: Deed, Transfer

Document TypeDeed
JurisdictionMORRIS NJ
Recording DateFeb 13, 2026
Property Address200 MOUNTAINSIDE RD, MENDHAM, NJ 07945-1103
Document Number0250581805
Book / Page25058 / 1805
Instrument DateJan 29, 2026
Instrument2026006175
Transaction TypeTransfer
Record UpdatedMar 6, 2026
Title CompanyWESTCOR LAND TITLE INSURANCE COMPANY, WESTCOR LAND TITLE INS CO

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$8,415.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address236 3RD AVE, MANASQUAN, NJ 08736-3336

Transferred To (Grantee/Buyer)

NameVerified Name
Address200 MOUNTAINSIDE RD, MENDHAM, NJ 07945-1103

Mortgage

Document Number2026006176
DateFeb 13, 2026
Instrument2026006176
Lender
NameATLANTIS MORTGAGE CO INC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueFeb 1, 2056

November 2025: Deed, Construction Loan

Document TypeDeed
JurisdictionMORRIS NJ
Recording DateNov 5, 2025
Property Address200 MOUNTAINSIDE RD, MENDHAM, NJ 07945-1103
Document Number0250070530
Book / Page25007 / 530
Instrument DateSep 25, 2025
Instrument2025045841
Transaction TypeConstruction Loan
Record UpdatedNov 21, 2025
Title CompanyREALSAFE TITLE LLC

Transaction

AmountAmount Recorded
Loan-to-Value (LTV)LTV on Record
Tax$5,662.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address10A ROXITICUS RD, MENDHAM, NJ 07945-3152

Transferred To (Grantee/Buyer)

NameVerified Name
Address236 3RD AVENUE, MENDHAM, NJ 07945

Mortgage

Document Number2025045842
DateNov 5, 2025
Instrument2025045842
Lender
NameKIAVI FUNDING INC
TypeMortgage Company
Agreement
TypeConstruction Mortgage
AmountAmount Recorded

March 2022: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionMORRIS NJ
Recording DateMar 17, 2022
Property Address200 MOUNTAINSIDE RD, MENDHAM, NJ 07945-1103
Document Number0243700643
Book / Page24370 / 643
Instrument DateFeb 1, 2022
Instrument2022020840
Transaction TypeTransfer
Record UpdatedApr 7, 2022

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address200 MOUNTAINSIDE RD, MENDHAM, NJ 07945-1103

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$472,900 (+35.11%) Land $298,500 Building $174,400$472,900 (+35.11%) Land $298,500 Building $174,400
2025$350,000 (-) Land $298,500 Building $51,500$350,000 (-) Land $298,500 Building $51,500
2024$8,610.00 (+0.24%)$350,000 (-) Land $298,500 Building $51,500$350,000 (-) Land $298,500 Building $51,500
2023$8,589.00 (+2.94%)$350,000 Land $298,500 Building $51,500$350,000 Land $298,500 Building $51,500
2022$8,344.00

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

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 80% of the US · lower than 65% of New Jersey
Wildfire Likelihood0.02% 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 - SHORT HILLS
private · serves 217,230 people · EPA ID NJ0712001
Water SourceSurface water
Last State InspectionNov 2022
Lead3 ppb (2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting1
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 152 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Verizon
Fiber
2,300 / 2,300
Xfinity
Cable
1,200 / 35
T-Mobile
Fixed Wireless
100 / 20

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