Mercer County and Pennington Borough property record for 40 Knowles St, Pennington, NJ 08534
| Property Type | Commercial |
|---|---|
| Details | 2,882 sqft · built 1921 |
| Lot Size | 0.82 acres (35,719 sqft) |
| Owner | Company Name on File |
| Last Sale | $254,000 (Oct 1996) |
| Tax Bill | $19,131 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 08-00102-0000-00005 |
| Primary APN | 08-00102-0000-00005 |
|---|---|
| Alternative APNs |
|
| Building Area | 2,882 sqft |
|---|
| Year Built | Built 1921 |
|---|---|
| Effective Year Built | Effective 1921 |
| Architectural Style | Townhouse |
| Lot Area | 35,719 sqft (0.82 acres) |
| Old Parcel Number | 080000100000000101 |
|---|---|
| Street Address | 40 KNOWLES ST |
| City | PENNINGTON |
| State | NJ |
| Zip | 08534-1409 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Local Zoning Code | R-A1 |
| Legal Subdivision | INCL |
| Legal Block | 102 |
| Legal Lot Number | 5 |
| Jurisdiction | MERCER NJ |
| Township / Civil Division | PENNINGTON |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 3903 |
40 Knowles St, a commercial property, is owned by a company that bought it in October 1996.
Source: Mercer County and Pennington Borough records, as of July 6, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 40 KNOWLES ST, PENNINGTON, NJ 08534-1409 |
| Owner Type | Company |
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 | Oct 10, 1996 · Amount on File |
| Deed Sale | Oct 10, 1996 · Amount on File |
| Deed Book / Page | 3125 / 92 |
| Prior Transfer Date | Oct 8, 1996 |
| Prior Transfer Doc | 0031250092 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 40 Knowles St was $19,131, up 3.3% from the year before.
Source: Mercer County and Pennington Borough assessment roll, as of July 6, 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Mercer County |
| Municipality | Pennington Borough |
| Unified School District | Hopewell Valley Regional School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $569,700 (-) Land $422,500 Building $147,200 | $569,700 (-) Land $422,500 Building $147,200 | |
| 2025 | $19,131.00 (+3.29%) | $569,700 Land $422,500 Building $147,200 | $569,700 Land $422,500 Building $147,200 |
| 2024 | $18,521.00 | ||
| 2023 | $569,700 Land $422,500 Building $147,200 | $569,700 Land $422,500 Building $147,200 | |
| 2022 | $16,145.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 40 Knowles St in Zone X, an area of minimal flood risk.
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 |
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 40 Knowles St 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 | PENNINGTON W DEPT serves 2,600 people · EPA ID NJ1108001 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2024 |
| Lead | 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 4 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 96 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
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