Warren County and White Township property record for 4 Derby Ln, Belvidere, NJ 07823
| Property Type | Single Family Home |
|---|---|
| Details | 1,837 sqft · built 1999 |
| Lot Size | 0.046 acres (1,994 sqft) |
| Owner | Individual Name on File |
| Last Sale | $173,900 (Dec 1999) |
| Tax Bill | $6,550 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 23-00031-0000-00012-04-C0023 |
| Primary APN | 23-00031-0000-00012-04-C0023 |
|---|---|
| Alternative APN |
|
| Building Area | 1,837 sqft Living Area |
|---|
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 1999 |
| Architectural Style | Condo/Apartment |
| Lot Area | 1,994 sqft (0.046 acres) |
| Street Address | 4 DERBY LN, 23 |
|---|---|
| City | BELVIDERE |
| State | NJ |
| Zip | 07823-3200 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | BROOKFIELD UNIT 4 |
| Legal Block | 31 |
| Legal Lot Number | 12.4 |
| Jurisdiction | WARREN NJ |
| Township / Civil Division | WHITE |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 31601 |
4 Derby Ln is owned by an individual who bought it in December 1999.
Source: Warren County and White Township records, as of July 7, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 4 DERBY LN, BELVIDERE, NJ 07823-3200 |
| 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 | Dec 17, 1999 · Amount on File |
| Deed Sale | Dec 17, 1999 · Amount on File |
| Deed Document Number | 1999117229 |
| Deed Book / Page | 1663 / 206 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 4 Derby Ln was $6,550, up 4.8% from the year before.
Source: Warren County and White Township assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Warren County |
| County Subdivision | White Township |
| Unified School District | White Township School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $250,000 (-) Land $105,000 Building $145,000 | $250,000 (-) Land $105,000 Building $145,000 | |
| 2025 | $6,550.00 (+4.8%) | $250,000 Land $105,000 Building $145,000 | $250,000 Land $105,000 Building $145,000 |
| 2024 | $6,250.00 | ||
| 2023 | $250,000 Land $105,000 Building $145,000 | $250,000 Land $105,000 Building $145,000 | |
| 2022 | $5,767.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4 Derby Ln in Zone X, an area of minimal flood risk, though there have been 16 flood claims nearby since 1996.
Source: FEMA National Flood Hazard Layer, effective September 29, 2011 · 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 | 2 in force |
| Nearby Flood Claims | 16 (1996–2023) |
| Claims Outside the SFHA | 8 of 16 |
| Most Recent Claim | Jul 2023 · Severe Storm And Flooding |
| Claims by Event |
|
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 4 Derby Ln 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 | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 - BELVIDERE private · serves 2,854 people · EPA ID NJ2103001 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2025 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 151 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
May also be available: Brightspeed, Verizon.
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