74 Mountain Ave, Mendham, NJ 07945 Property Records

Morris County and Mendham Borough property record for 74 Mountain Ave, Mendham, NJ 07945

Property Summary

Property Type	Single Family Home
Details	1,934 sqft · built 1796
Lot Size	2.4 acres (104,544 sqft)
Owner	2 Individual Names on Record
Last Sale	$731,500 (Dec 2023)
Tax Bill	$13,220 (2024)
Deeds & Mortgages	Dec 2023 Sale & Mortgage
APN	`18-00101-0000-00002`

Property Details

APN / Parcel Number

Primary APN	`18-00101-0000-00002`
Alternative APNs	`1800001000000002` `180010100002`

Interior

Stories	2 Stories
Building Area	1,934 sqft Living Area

Exterior

Year Built	Built 1796
Effective Year Built	Effective 1796
Construction Type	Frame
Lot Area	104,544 sqft

Location & Zoning

Old Parcel Number	1800001000000002
Street Address	74 MOUNTAIN AVE
City	MENDHAM
State	NJ
Zip	07945-1323
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	1-AC
Legal Subdivision	BOROUGH/MENDHAM
Legal Block	101
Legal Lot Number	2
Jurisdiction	MORRIS NJ
Township / Civil Division	MENDHAM
Census Block Group	3
Census Block	3000
Census Tract	46400

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 Record	2 Individual Names on Record
Mailing Address	74 MOUNTAIN AVE, MENDHAM, NJ 07945-1323
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 12, 2023 · Amount on Record
Deed Sale	Dec 12, 2023 · Amount on Record
Prior Sale	May 11, 1995 · Amount on Record
Deed Document Number	202347243
Deed Book / Page	24691 / 1523
Record Updated	Sep 20, 2026

December 2023: Deed, Transfer

Document Type	Deed
Jurisdiction	MORRIS NJ
Recording Date	Dec 12, 2023
Property Address	74 MOUNTAIN AVE, MENDHAM, NJ 07945-1323
Document Number	0246911523
Book / Page	24691 / 1523
Instrument Date	Dec 4, 2023
Instrument	2023047243
Transaction Type	Transfer
Record Updated	Dec 22, 2023
Title Company	HILLTOP TITLE LLC

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$6,578.90
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	3736 FILLMORE ST, SAN FRANCISCO, CA 94123-1209

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	74 MOUNTAIN AVE, MENDHAM, NJ 07945-1323

Mortgage

Document Number	2023047244
Date	Dec 12, 2023
Instrument	2023047244

Lender

Name	CROSSCOUNTRY MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2054

Interest

Rate Type	Adjustable Rate
Rate	6.75%
Type Change Date	Jan 1, 2031
Change Frequency	Annually
Min Rate At Change	6.75%
Max Rate At Change	8.75%
Index	1-Year T-Bill
Max Rate	12.7%

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	New Jersey
County	Morris County
Municipality	Mendham Borough
Elementary School District	Mendham Borough School District (KG - 08)
Secondary School District	West Morris Regional School District (09 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$537,400 (-) Land $365,500 Building $171,900	$537,400 (-) Land $365,500 Building $171,900
2025		$537,400 (-) Land $365,500 Building $171,900	$537,400 (-) Land $365,500 Building $171,900
2024	$13,220.00 (+3.19%)
2023		$537,400 (-) Land $365,500 Building $171,900	$537,400 (-) Land $365,500 Building $171,900
2022	$12,811.00 (+1.8%)	$537,400 Land $365,500 Building $171,900	$537,400 Land $365,500 Building $171,900
2021	$12,585.00

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 Zone	Not on file
Nearby Flood Policies	3 in force
Nearby Flood Claims	4 (1999–2020)
Claims Outside the SFHA	1 of 4
Most Recent Claim	Dec 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 Risk	Low lower than 80% of the US · lower than 65% of New Jersey
Wildfire Likelihood	0.01% annual chance
Exposure	Direct 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 System	NJ AMERICAN WATER - SHORT HILLS private · serves 217,230 people · EPA ID NJ0712001
Water Source	Surface water
Last State Inspection	Nov 2022
Lead	3 ppb (2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 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

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