Union County and New Providence Borough property record for 23 Mountain Ave, Berkeley Heights, NJ 07922
| Property Type | Single Family Home |
|---|---|
| Details | 1,854 sqft · built 1954 |
| Lot Size | 0.363 acres (15,812 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $585,000 (Jul 2021) |
| Tax Bill | $14,038 (2025) |
| Deeds & Mortgages | Feb 2021 Mortgage Jul 2021 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 11-00381-0000-00007 |
| Primary APN | 11-00381-0000-00007 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 1,854 sqft Living Area |
| 1st Floor Area | 1,854 sqft |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 1954 |
| Construction Type | Frame |
| Lot Area | 15,812 sqft (0.363 acres) |
| Parking Spaces | 1 Parking Space |
| Account Number | 00383100 |
|---|---|
| Street Address | 23 MOUNTAIN AVE |
| City | BERKELEY HEIGHTS |
| State | NJ |
| Zip | 07922-2601 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Subdivision | WELLS WOOD |
| Legal Block | 381 |
| Legal Lot Number | 7 |
| Jurisdiction | UNION NJ |
| Township / Civil Division | NEW PROVIDENCE |
| Census Block Group | 2 |
| Census Block | 2022 |
| Census Tract | 38101 |
Source: Union County and New Providence Borough records, as of July 8, 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 Record |
|---|---|
| Mailing Address | 23 MOUNTAIN AVE, BERKELEY HEIGHTS, NJ 07922-2601 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Feb 11, 2021 | Deed of Trust, Mortgage · Conventional Mortgage BETTER MORTGAGE CORPORATION |
| Jul 2, 2021 | Bargain and Sale Deed, Transfer · Conventional Mortgage BOND STREET MORTGAGE LLC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 2, 2021 · Amount on Record |
| Deed Sale | Jul 2, 2021 · Amount on Record |
| Prior Sale | Jul 2, 2015 · Amount on Record |
| Deed Document Number | 20216448 |
| Deed Book / Page | 6419 / 2538 |
| Prior Transfer Date | Jun 26, 2015 |
| Prior Transfer Doc | 0060662011 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | UNION NJ |
| Property Address | 23 MOUNTAIN AVE, BERKELEY HEIGHTS, NJ 07922-2601 |
| Transaction Type | Mortgage |
| Record Updated | Jul 23, 2021 |
| Title Company | WESTCOR LAND TITLE INSURANCE COMPANY, WESTCOR LAND TITLE INS CO |
| Name | Verified Name |
|---|
| Document Number | 0148822353 |
|---|---|
| Date | Feb 11, 2021 |
| Book Page | 14882/2353 |
| Instrument | 3925 |
| Name | BETTER MORTGAGE CORPORATION |
|---|---|
| Type | Mortgage Company |
| Address | NEW YORK, NY 10271 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 176 Months |
| Due | Oct 1, 2035 |
| Document Type | Bargain and Sale Deed |
|---|---|
| Jurisdiction | UNION NJ |
| Recording Date | Jul 2, 2021 |
| Property Address | 23 MOUNTAIN AVE, BERKELEY HEIGHTS, NJ 07922-2601 |
| Document Number | 0064192538 |
| Book / Page | 6419 / 2538 |
| Instrument Date | May 7, 2021 |
| Instrument | 6448 |
| Transaction Type | Transfer |
| Record Updated | Jul 23, 2021 |
| Title Company | NU WORLD TITLE LLC |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $5,026.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 23 MOUNTAIN AVE, 23, BERKELEY HEIGHTS, NJ 07922-2601 |
| Name | Verified Name |
|---|---|
| Address | 23 MOUNTAIN AVE, BERKELEY HEIGHTS, NJ 07922-2601 |
| Document Number | 15634 |
|---|---|
| Date | Jul 2, 2021 |
| Instrument | 15634 |
| Name | BOND STREET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 359 Months |
| Due | Jun 1, 2051 |
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 | $267,800 (-) Land $109,800 Building $158,000 | $267,800 (-) Land $109,800 Building $158,000 | |
| 2025 | $14,038.00 (+1.55%) | $267,800 (-) Land $109,800 Building $158,000 | $267,800 (-) Land $109,800 Building $158,000 |
| 2024 | $13,824.00 (+4.55%) | ||
| 2023 | $267,800 Land $109,800 Building $158,000 | $267,800 Land $109,800 Building $158,000 | |
| 2022 | $13,223.00 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
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.
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 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures