Mercer County and Princeton property record for 25 Hamilton Ave, Princeton, NJ 08542
| Property Type | Single Family Home |
|---|---|
| Details | 2,441 sqft · built 1956 |
| Lot Size | 0.187 acres (8,124 sqft) |
| Owner | Individual Name on File |
| Last Sale | $530,000 (Sep 2003) |
| Tax Bill | $20,459 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 14-00026-01-00009 |
| Primary APN | 14-00026-01-00009 |
|---|---|
| Alternative APN |
|
| Stories | 2 Stories |
|---|---|
| Building Area | 2,441 sqft Living Area |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 1956 |
| Construction Type | Frame |
| Lot Area | 8,124 sqft (0.187 acres) |
| Lot Dimensions | 125 ft deep x 65 ft wide |
| Street Address | 25 HAMILTON AVE |
|---|---|
| City | PRINCETON |
| State | NJ |
| Zip | 08542-3807 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R3 |
| Legal Description | B-26,L-9 |
| Legal Block | 26.1 |
| Legal Lot Number | 9 |
| Jurisdiction | MERCER NJ |
| Township / Civil Division | PRINCETON |
| Census Block Group | 2 |
| Census Block | 2015 |
| Census Tract | 4000 |
25 Hamilton Ave is owned and occupied by an individual who bought it in September 2003.
Source: Mercer County and Princeton records, as of July 6, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 25 HAMILTON AVE, PRINCETON, NJ 08542-3807 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 17, 2003 · Amount on File |
| Deed Sale | Sep 17, 2003 · Amount on File |
| Deed Book / Page | 4595 / 200 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 25 Hamilton Ave was $20,459, up 3.5% from the year before.
Source: Mercer County and Princeton assessment roll, as of July 6, 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Mercer County |
| Municipality | Princeton |
| Unified School District | Princeton Public Schools (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $748,600 (-) Land $416,000 Building $332,600 | $748,600 (-) Land $416,000 Building $332,600 | |
| 2025 | $20,459.00 (+3.47%) | $748,600 Land $416,000 Building $332,600 | $748,600 Land $416,000 Building $332,600 |
| 2024 | $19,772.00 | ||
| 2023 | $742,500 Land $416,000 Building $326,500 | $742,500 Land $416,000 Building $326,500 | |
| 2022 | $17,909.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 25 Hamilton Ave in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2011.
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 |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 2 (2011) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Aug 2011 · Hurricane Irene |
| 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 25 Hamilton Ave 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 | Direct burnable vegetation |
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 - RARITAN private · serves 615,430 people · EPA ID NJ2004002 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 2024 |
| Lead | 1 ppb (2026) 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 566 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 |
May also be available: Andrena.
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