Union County and Berkeley Heights Township property record for 604 Mountain Ave, Berkeley Heights, NJ 07922 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4,237 sqft · built 1949 |
| Lot Size | 1.08 acres (47,306 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $280,000 (Nov 1999) |
| Tax Bill | $18,225 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 01-03201-0000-00013 |
| Primary APN | 01-03201-0000-00013 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 4,237 sqft Living Area |
| 1st Floor Area | 4,237 sqft |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 1949 |
| Exterior Material | Brick |
| Construction Type | Brick |
| Lot Area | 47,306 sqft |
| Lot Dimensions | 430 ft deep x 110 ft wide |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 604 MOUNTAIN AVE |
|---|---|
| City | BERKELEY HEIGHTS |
| State | NJ |
| Zip | 07922-2501 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | TOWNSHIP/BERKELEY HTS |
| Legal Block | 3201 |
| Legal Lot Number | 13 |
| Jurisdiction | UNION NJ |
| Township / Civil Division | BERKELEY HEIGHTS |
| Census Block Group | 1 |
| Census Block | 1014 |
| Census Tract | 38201 |
Source: Union County and Berkeley Heights Township records · APN 01-03201-0000-00013
Assessment roll updated July 8, 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 | 604 MOUNTAIN AVE, BERKELEY HEIGHTS, NJ 07922-2501 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Nov 04, 1999 · Amount on Record |
| Deed Sale | Nov 04, 1999 · Amount on Record |
| Deed Document Number | 199973618 |
| Deed Book / Page | 4895 / 221 |
| Record Updated | Sep 20, 2026 |
Source: Union County and Berkeley Heights Township records · Assessment roll updated July 8, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Union County |
| County Subdivision | Berkeley Heights Township |
| Unified School District | Berkeley Heights Township School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $414,100 (-) Land $156,100 Building $258,000 | $414,100 (-) Land $156,100 Building $258,000 | |
| 2025 | $18,225.00 (+2.66%) | $414,100 (-) Land $156,100 Building $258,000 | $414,100 (-) Land $156,100 Building $258,000 |
| 2024 | $17,752.00 (+2.09%) | ||
| 2023 | $414,100 Land $156,100 Building $258,000 | $414,100 Land $156,100 Building $258,000 | |
| 2022 | $17,388.00 |
Source: FEMA National Flood Hazard Layer, Union County (34039C), updated September 24, 2020 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 340390382011, 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 |
| Flood Insurance Cost | Premium on Record median of 10 individual NFIP policies nearby |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 50 units insured 40 under condo master policies |
| Nearby Flood Claims | 17 (1978–2025) |
| Claims Outside the SFHA | 9 of 17 |
| Most Recent Claim | Jul 2025, river or lake flooding |
| Claims By Storm |
|
| Wildfire Risk | Low above 20% of the US · above 35% of New Jersey |
|---|---|
| Wildfire Likelihood | About 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 257 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Verizon | Fiber | 2,300 / 2,300 |
| Xfinity | Cable | 2,000 / 250 |
| 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.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures