Morris County and Hanover Township property record for 20 Mountain Ave, Cedar Knolls, NJ 07927
| Property Type | Exempt (Full or Partial) |
|---|---|
| Lot Size | 0.197 acres (8,581 sqft) |
| Owner | Company Name on File |
| APN | 12-01307-0000-00001 |
| Primary APN | 12-01307-0000-00001 |
|---|---|
| Alternative APN |
|
| Lot Area | 8,581 sqft (0.197 acres) |
|---|
| Street Address | 20 MOUNTAIN AVE |
|---|---|
| City | MENDHAM |
| State | NJ |
| Zip | 07945-1419 |
| Property Category | Other |
| Property Type | Other > Exempt (Full or Partial) |
| Local Zoning Code | R-10 |
| Legal Description | FACILITY NAME: PARKING AREAS |
| Legal Block | 1307 |
| Legal Lot Number | 1 |
| Jurisdiction | MORRIS NJ |
| Township / Civil Division | HANOVER |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 42200 |
20 Mountain Ave is owned by a company.
Source: Morris County and Hanover Township records, as of July 9, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 82 RIDGEDALE AVE, CEDAR KNOLLS, NJ 07927-1617 |
| Owner Type | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Morris County and Hanover Township assessment roll, as of July 9, 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Morris County |
| County Subdivision | Hanover Township |
| Secondary School District | Hanover Park Regional School District (09 - 12) |
| Elementary School District | Hanover Township School District (KG - 08) |
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2026 | $217,900 (-) Land $199,900 Building $18,000 | $217,900 (-) Land $199,900 Building $18,000 |
| 2025 | $217,900 Land $199,900 Building $18,000 | $217,900 Land $199,900 Building $18,000 |
| 2023 | $217,900 Land $199,900 Building $18,000 | $217,900 Land $199,900 Building $18,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA has no flood map on file for 20 Mountain Ave.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
The area around 20 Mountain Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | SOUTHEAST MORRIS COUNTY MUA serves 62,349 people · EPA ID NJ1424001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2023 |
| Lead | 1 ppb (2026) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Oct 2018 |
|---|---|
| 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.
Source: FCC Broadband Data Collection, based on 250 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, Xfinity.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures