Mercer County and Hamilton Township property record for 25 Klein Ave, Hamilton, NJ 08629
| Property Type | Single Family Home |
|---|---|
| Details | 1,160 sqft · built 1920 |
| Lot Size | 0.092 acres (3,999 sqft) |
| Owner | Individual Name on File |
| Last Sale | $137,000 (Feb 2005) |
| Tax Bill | $4,057 (2025) |
| Deeds & Mortgages | Jan 2026 Line of Credit Dec 2025 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 03-02021-0000-00008 |
| Primary APN | 03-02021-0000-00008 |
|---|---|
| Alternative APNs |
|
| Stories | 2 Stories |
|---|---|
| Building Area | 1,160 sqft Living Area |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Construction Type | Frame |
| Lot Area | 3,999 sqft (0.092 acres) |
| Lot Dimensions | 100 ft deep x 40 ft wide |
| Old Parcel Number | 0300170000000184 |
|---|---|
| Street Address | 25 KLEIN AVE |
| City | TRENTON |
| State | NJ |
| Zip | 08629-1425 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R7 |
| Legal Description | 11311- |
| Legal Block | 2021 |
| Legal Lot Number | 8 |
| Jurisdiction | MERCER NJ |
| Township / Civil Division | HAMILTON |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 2701 |
25 Klein Ave is owned and occupied by an individual who acquired it in November 2025.
Source: Mercer County and Hamilton Township records, as of July 6, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 25 KLEIN AVE, TRENTON, NJ 08629-1425 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Single |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Jan 7, 2026 | Deed of Trust, Mortgage · Line of Credit CITIZENS BANK NA |
| Dec 1, 2025 | Intrafamily Transfer, Transfer ISLAND TITLE AGENCY LLC, LAND TITLE AGENCY LLC |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 2, 2005 · Amount on File |
| Deed Sale | Feb 2, 2005 · Amount on File |
| Deed Book / Page | 4952 / 124 |
| Last Transfer Date | Nov 6, 2025 |
| Transfer Doc | 0000043172 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MERCER NJ |
| Property Address | 25 KLEIN AVE, HAMILTON, NJ 08629-1425 |
| Transaction Type | Mortgage |
| Record Updated | Jan 23, 2026 |
| Title Company | ACCURATE GROUP, ACCURATE GROUP LLC |
| Name | Verified Name |
|---|---|
| Address | 25 KLEIN AVE, TRENTON, NJ 08629-1425 |
| Document Number | 0000000683 |
|---|---|
| Date | Jan 7, 2026 |
| Book Page | 12014/650 |
| Instrument | 2026000683 |
| Name | CITIZENS BANK NA |
|---|---|
| Type | Bank |
| Address | PROVIDENCE, RI 02903 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 299 Months |
| Due | Dec 23, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | MERCER NJ |
| Recording Date | Dec 1, 2025 |
| Property Address | 25 KLEIN AVE, HAMILTON, NJ 08629-1425 |
| Document Number | 0000043172 |
| Book / Page | 6610 / 1758 |
| Instrument Date | Nov 20, 2025 |
| Instrument | 2025043172 |
| Transaction Type | Transfer |
| Record Updated | Jan 1, 2026 |
| Title Company | ISLAND TITLE AGENCY LLC, LAND TITLE AGENCY LLC |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 25 KLEIN AVE, HAMILTON, NJ 08629-1425 |
| Name | Verified Name |
|---|---|
| Address | 25 KLEIN AVE, TRENTON, NJ 08629-1425 |
The 2025 property tax bill for 25 Klein Ave was $4,057, up 12.5% from the year before.
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 | $109,400 (-) Land $32,500 Building $76,900 | $109,400 (-) Land $32,500 Building $76,900 | |
| 2025 | $4,057.00 (+12.54%) Senior Citizen's exemption | $109,400 Land $32,500 Building $76,900 | $109,400 Land $32,500 Building $76,900 |
| 2024 | $3,605.00 | ||
| 2023 | $109,400 Land $32,500 Building $76,900 | $109,400 Land $32,500 Building $76,900 | |
| 2022 | $3,306.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 25 Klein Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective May 23, 2024
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 25 Klein Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 745 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
May also be available: T-Mobile, Xfinity.
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