Union County and New Providence Borough property record for 15 Mountain Ave, Berkeley Heights, NJ 07922
| Property Type | Single Family Home |
|---|---|
| Details | 1,264 sqft · built 1957 |
| Lot Size | 0.345 acres (15,028 sqft) |
| Owner | Individual Name on File |
| Last Sale | $175,000 (Apr 1996) |
| Tax Bill | $10,442 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 11-00381-0000-00006 |
| Primary APN | 11-00381-0000-00006 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 1,264 sqft Living Area |
| 1st Floor Area | 1,264 sqft |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1957 |
| Construction Type | Frame |
| Lot Area | 15,028 sqft (0.345 acres) |
| Parking Spaces | 1 Parking Space |
| Account Number | 00383000 |
|---|---|
| Street Address | 15 MOUNTAIN AVE |
| City | BERKELEY HEIGHTS |
| State | NJ |
| Zip | 07922-2601 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Block | 381 |
| Legal Lot Number | 6 |
| Jurisdiction | UNION NJ |
| Township / Civil Division | NEW PROVIDENCE |
| Census Block Group | 2 |
| Census Block | 2022 |
| Census Tract | 38101 |
15 Mountain Ave is owned and occupied by an individual who bought it in April 1996.
Source: Union County and New Providence Borough records, as of July 8, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 15 MOUNTAIN AVE, BERKELEY HEIGHTS, NJ 07922-2601 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 |
|---|---|
| Last Sale | Apr 2, 1996 · Amount on File |
| Deed Sale | Apr 2, 1996 · Amount on File |
| Deed Document Number | 199626114 |
| Deed Book / Page | 4364 / 89 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 15 Mountain Ave was $10,442, up 1.6% from the year before.
Source: Union County and New Providence Borough assessment roll, as of July 8, 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Union County |
| Municipality | New Providence Borough |
| Unified School District | New Providence Borough School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $199,200 (-) Land $108,800 Building $90,400 | $199,200 (-) Land $108,800 Building $90,400 | |
| 2025 | $10,442.00 (+1.56%) | $199,200 Land $108,800 Building $90,400 | $199,200 Land $108,800 Building $90,400 |
| 2024 | $10,282.00 | ||
| 2023 | $199,200 Land $108,800 Building $90,400 | $199,200 Land $108,800 Building $90,400 | |
| 2022 | $9,836.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 15 Mountain Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 24, 2020 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 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 risk around 15 Mountain Ave is low, with a 0.01% annual chance of 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 | None beyond 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 | 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 |
| 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.
Source: FCC Broadband Data Collection, based on 175 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 | 2,000 / 250 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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