25 Mountain Ave, Mendham, NJ 07945 Property Records

Morris County and Mendham Borough property record for 25 Mountain Ave, Mendham, NJ 07945

Property Summary

Property Type	Single Family Home
Details	1,830 sqft · built 1950
Lot Size	0.301 acres (13,112 sqft)
Owner	Company Name on Record
Last Sale	$540,000 (Jun 2013)
Tax Bill	$10,851 (2024)
Deeds & Mortgages	Feb 2024 Mortgage
APN	`18-00703-0000-00024`

Property Details

APN / Parcel Number

Primary APN	`18-00703-0000-00024`
Alternative APNs	`1800003C00024` `180070300024`

Interior

Stories	1 Story
Building Area	1,830 sqft Living Area

Exterior

Year Built	Built 1950
Effective Year Built	Effective 1950
Construction Type	Frame
Lot Area	13,112 sqft (0.301 acres)
Lot Dimensions	75 ft deep x 175 ft wide
Parking Spaces	2 Parking Spaces

Location & Zoning

Old Parcel Number	1800003C00024
Street Address	25 MOUNTAIN AVE
City	MENDHAM
State	NJ
Zip	07945-1401
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	1/4A
Legal Block	703
Legal Lot Number	24
Jurisdiction	MORRIS NJ
Township / Civil Division	MENDHAM
Census Block Group	1
Census Block	1020
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	Company Name on Record
Mailing Address	25 MOUNTAIN AVE, MENDHAM, NJ 07945-1401
Owner Type	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 27, 2013 · Amount on Record
Deed Sale	Jun 27, 2013 · Amount on Record
Prior Sale	May 25, 2006 · Amount on Record
Deed Document Number	201352572
Deed Book / Page	22359 / 1343
Record Updated	Sep 20, 2026

February 2024: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MORRIS NJ
Property Address	25 MOUNTAIN AVE, MENDHAM, NJ 07945-1401
Transaction Type	Mortgage
Record Updated	Mar 13, 2024

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	25 MOUNTAIN AVE, MENDHAM, NJ 07945-1401
Investor	Possibly a Property Investor

Mortgage

Document Number	0247160850
Date	Feb 22, 2024
Book Page	24716/850
Instrument	2024006102

Lender

Name	BOGOTA SLA
Type	Bank
Address	TEANECK, NJ 07666

Agreement

Amount	Amount Recorded

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		$441,100 (-) Land $275,600 Building $165,500	$441,100 (-) Land $275,600 Building $165,500
2025		$441,100 (-) Land $275,600 Building $165,500	$441,100 (-) Land $275,600 Building $165,500
2024	$10,851.00 (+3.2%)
2023		$441,100 Land $275,600 Building $165,500	$441,100 Land $275,600 Building $165,500
2022	$10,515.00

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	2 in force

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	Indirect within ember reach
Adjoins Burnable Land	Yes

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 262 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
Xfinity Cable	1,200 / 35
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20