Essex County and Montclair Township property record for 401 Upper Mountain Ave, Upper Montclair, NJ 07043 · Last verified July 2026
| Property Type | Exempt (Full or Partial) |
|---|---|
| Details | 2,727 sqft · built 1900 |
| Lot Size | 0.304 acres (13,250 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $700,000 (May 2003) |
| Flood Zone | Zone X (minimal risk) |
| APN | 13-01801-0000-00070 |
| Primary APN | 13-01801-0000-00070 |
|---|---|
| Alternative APN |
|
| Stories | 2 Stories |
|---|---|
| Building Area | 2,727 sqft Total Area |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Construction Type | Frame |
| Lot Area | 13,250 sqft (0.304 acres) |
| Lot Dimensions | 265 ft deep x 50 ft wide |
| Parking Spaces | 1 Parking Space |
| Old Parcel Number | 130180100070 |
|---|---|
| Street Address | 401 UP MOUNTAIN AVE |
| City | MONTCLAIR |
| State | NJ |
| Zip | 07043 |
| Property Category | Other |
| Property Type | Other > Exempt (Full or Partial) |
| Legal Description | 50X265 IRR DAV |
| Legal Block | 1801 |
| Legal Lot Number | 70 |
| Jurisdiction | ESSEX NJ |
| Township / Civil Division | MONTCLAIR |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 16100 |
Source: Essex County and Montclair Township records · APN 13-01801-0000-00070
Assessment roll updated July 2, 2026 · Last verified July 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 File |
|---|---|
| Mailing Address | 401 UP MOUNTAIN AVE, MONTCLAIR, NJ 07043 |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 07, 2003 · Amount on Record |
| Deed Sale | May 07, 2003 · Amount on Record |
| Prior Sale | Jan 05, 2000 · Amount on Record |
| Deed Book / Page | 5965 / 523 |
| Last Transfer Date | Feb 07, 2008 |
| Transfer Doc | 0008014724 |
| Record Updated | Sep 20, 2026 |
Source: Essex County and Montclair Township records · Assessment roll updated July 2, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Essex County |
| County Subdivision | Montclair Township |
| Unified School District | Montclair Town School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2026 | $563,400 (-) Land $329,500 Building $233,900 | $563,400 (-) Land $329,500 Building $233,900 |
| 2025 | $563,400 (-) Land $329,500 Building $233,900 | $563,400 (-) Land $329,500 Building $233,900 |
| 2023 | $563,400 Land $329,500 Building $233,900 | $563,400 Land $329,500 Building $233,900 |
Source: FEMA National Flood Hazard Layer, Essex County (34013C), updated September 24, 2020 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 340130161002, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 3 (1979–2007) |
| Claims Outside the SFHA | 3 of 3 |
| Most Recent Claim | Aug 2007 |
| Wildfire Risk | Low above 2% of the US · above 6% of New Jersey |
|---|---|
| Wildfire Likelihood | Less than 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
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.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 353 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Optimum Communications | Fiber | 8,000 / 8,000 |
| Verizon | Fiber | 2,300 / 2,300 |
| Xfinity | Cable | 2,000 / 250 |
| Optimum Communications | Cable | 940 / 35 |
| AT&T | Fixed Wireless | 100 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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