Mercer County and Hamilton Township property record for 20 4th Ave, Hamilton, NJ 08619
| Property Type | Single Family Home |
|---|---|
| Details | 1,372 sqft · built 1925 |
| Lot Size | 0.193 acres (8,398 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $6,003 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 03-01579-0000-00023 |
| Primary APN | 03-01579-0000-00023 |
|---|---|
| Alternative APNs |
|
| Stories | 2 Stories |
|---|---|
| Building Area | 1,372 sqft Living Area |
| Year Built | Built 1925 |
|---|---|
| Effective Year Built | Effective 1925 |
| Construction Type | Frame |
| Lot Area | 8,398 sqft (0.193 acres) |
| Lot Dimensions | 105 ft deep x 80 ft wide |
| Old Parcel Number | 0300037000000097 |
|---|---|
| Street Address | 20 4TH AVE |
| City | TRENTON |
| State | NJ |
| Zip | 08619-3213 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R7 |
| Legal Description | 20,21,22,03127- |
| Legal Block | 1579 |
| Legal Lot Number | 23 |
| Jurisdiction | MERCER NJ |
| Township / Civil Division | HAMILTON |
| Census Block Group | 4 |
| Census Block | 4021 |
| Census Tract | 2902 |
Source: Mercer County and Hamilton Township records, as of July 6, 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 | 20 4TH AVE, TRENTON, NJ 08619-3213 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Mercer County and Hamilton Township assessment roll, as of July 6, 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Mercer County |
| County Subdivision | Hamilton Township |
| Unified School District | Hamilton Township School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $161,900 (-) Land $58,800 Building $103,100 | $161,900 (-) Land $58,800 Building $103,100 | |
| 2025 | $6,003.00 (+5.22%) | $161,900 (-) Land $58,800 Building $103,100 | $161,900 (-) Land $58,800 Building $103,100 |
| 2024 | $5,705.00 (+8.4%) | ||
| 2023 | $161,900 Land $58,800 Building $103,100 | $161,900 Land $58,800 Building $103,100 | |
| 2022 | $5,263.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective May 23, 2024 · 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 |
| Flood Insurance Cost | Premium on Record median of 11 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 11 in force |
| Nearby Flood Claims | 43 (1980–2021) |
| Claims Outside the SFHA | 13 of 43 |
| Most Recent Claim | Sep 2021 · Remnants Of Hurricane Ida |
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 97.3% of New Jersey |
|---|---|
| Wildfire Likelihood | Under 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 | TRENTON WATER WORKS serves 217,000 people · EPA ID NJ1111001 |
|---|---|
| Water Source | Surface water |
| Lead | 6 ppb (2026) action level 15 ppb |
Listed by EPA as a serious violator, with a treatment or procedure violation still open.
| Water Quality | Total trihalomethanes not recorded as resolved · Oct 2024 Turbidity resolved · Jul 2021 Haloacetic acids resolved · Jul 2018 |
|---|---|
| Treatment and Procedure | Lead service line replacement currently in violation since May 2020 Corrosion control Jan 2021 Lead public education Jan 2019 |
| Monitoring and Reporting | 36 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 206 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber | 2,300 / 2,300 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Xfinity.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures