| Primary address | 351 Hillside Avenue, Piscataway |
| Zip code | 08854 |
| County | Middlesex |
| Municipality | Piscataway Township |
| Block | 7301 |
| Lot | 2.01 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $0 |
| Building class | Public School Property (15A) |
| Acreage | 1.77 |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Property reports include comprehensive occupancy, improvement and development information (where available).
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Assessed at $658,400, the tax amount paid for 351 Hillside Avenue, Piscataway, NJ 08854 is $11,522.
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Create a free account to view the complete sales history for 351 Hillside Avenue, Piscataway, including title documents, transfer conditions, mortgages and liens.
Access detailed property tax data for 351 Hillside Avenue, Piscataway, NJ 08854. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025 |
| Base tax | $11,522 |
| Current property tax | $0 |
| Market value | $658,400 |
Here's the assessment & property tax history for 351 Hillside Avenue, Piscataway, including the evolution of the total tax rate and corresponding property tax.
| Year | Market value | Assessment value | Total tax rate | Property tax | Year over year change |
|---|---|---|---|---|---|
| 2025 | $658,400 | $658,400 | 1.75 | $11,522 | +42.90% |
| 2024 | $424,800 | $424,800 | 1.898 | $8,063 | -6.55% |
| 2023 | $424,800 | $424,800 | 2.031 | $8,628 | -7.18% |
| 2022 | $424,800 | $424,800 | 2.188 | $9,295 | -23.06% |
| 2021 | $531,000 | $531,000 | 2.275 | $12,080 | +0.26% |
| Total population | 61,088 |
| Median age | 33.4 |
| Average household income | $149,887 |
| Family households | 73.5% |
| Occupied housing units | 17,600 |
| Owner occupied units | 64.0% |
| Average number of people per household | 2.94 |
| Median year structure built | 1975 |
| Median value for units with a mortgage | $452,600 |
| Median value for units without a mortgage | $444,400 |
Create a free account to unlock extended information for 351 Hillside Avenue, Piscataway, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).
| FEMA flood zone(s) | X (See more on map) |
| Fire hazard zone | See more on map |
| Geohazard zones map | Register |
Access the detailed traffic volume map for 351 Hillside Avenue, Piscataway to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
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Here are the neighbors for 351 Hillside Avenue, Piscataway.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 14 Rye St, Piscataway | 2,008 | 08/31/1998 | $198,000 |
| 4 Seymour Ter, Piscataway | 2,146 | 12/11/2025 | $765,000 |
| 465 Hillside Ave, Piscataway | 2,479 | 05/07/2025 | $650,000 |
| 5116 Dey St, Piscataway | 2,895 | 04/03/2024 | $1 |
| 229 Hillside Ave, Piscataway | 1,856 | 02/25/2000 | $210,000 |
| 5103 Custer St, Piscataway | 2,216 | 08/27/2013 | $1 |
| 413 Hillside Ave, Piscataway | 2,493 | 08/30/2001 | $357,000 |
| 5061 Wade St, Piscataway | 1,988 | 02/24/1988 | |
| 5105 Custer St, Piscataway | 1,856 | 08/12/1999 | $180,000 |
| 411 Hillside Ave, Piscataway | 2,617 | 06/09/2017 | $1 |
| 461 Hillside Ave, Piscataway | 2,188 | 08/28/2018 | $420,000 |
| 9 Rye St, Piscataway | 3,324 | 07/25/2025 | $1 |
| 601 Runyon Ave, Piscataway | 1,412 | 11/09/2019 | $340,000 |
| 459 Hillside Ave, Piscataway | 2,008 | 01/06/2012 | $337,000 |
| 5109 Custer St, Piscataway | 2,063 | 09/26/2025 | $10 |
| 5107 Custer St, Piscataway | 1,826 | 09/29/2025 | |
| 5113 Custer St, Piscataway | 2,008 | 06/30/1989 | $181,000 |
| 460 Hillside Ave, Piscataway | 1,856 | 01/14/2022 | $460,000 |
| 415 Hillside Ave, Piscataway | 1,364 | 07/05/2001 | $1 |
| 3 Ivy St, Piscataway | 2,795 | 04/10/2018 | $610,000 |