| Primary address | 21 Water Street, Piscataway |
| Zip code | 08854 |
| County | Middlesex |
| Municipality | Piscataway Township |
| Block | 8404 |
| Lot | 6 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 10/15/2020 |
| Sale price | $403,000 |
| Arm's length | Register |
| Current property tax | $9,626 |
| Building sqft | 1,167 |
| Building class | Residential (2) |
| Acreage | 0.448 |
| Year built | 1937 |
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).
Create a free account to access valuable data points such as:
21 Water Street, Piscataway, NJ 08854 was built in 1937 and has a total of 1,167 square feet.
What is the assessed value of 21 Water Street, Piscataway, NJ 08854 and the property tax paid?Assessed at $533,900, the tax amount paid for 21 Water Street, Piscataway, NJ 08854 is $9,343.
When was 21 Water Street, Piscataway, NJ 08854 last sold and what was the last sale price?21 Water Street, Piscataway, NJ 08854 was last sold in 10/15/2020 for $403,000.
View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.
Create a free account to view the complete sales history for 21 Water Street, Piscataway, including title documents, transfer conditions, mortgages and liens.
To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.
R: Recorded date
D: Document date
Access detailed property tax data for 21 Water Street, Piscataway, NJ 08854. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025 |
| Base tax | $9,343 |
| Current property tax | $9,626 |
| Market value | $533,900 |
Here's the assessment & property tax history for 21 Water Street, 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 | $533,900 | $533,900 | 1.75 | $9,343 | +7.13% |
| 2024 | $459,500 | $459,500 | 1.898 | $8,721 | -1.62% |
| 2023 | $436,500 | $436,500 | 2.031 | $8,865 | +1.78% |
| 2022 | $398,100 | $398,100 | 2.188 | $8,710 | +0.47% |
| 2021 | $381,100 | $381,100 | 2.275 | $8,670 | +0.26% |
Create a free account to unlock extended information for 21 Water Street, 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 21 Water Street, Piscataway to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
| View daily traffic map |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Bright Beginnings Lrn Cnt | NR | Public | PK, K-4 | 124 | 0.44 |
| Bright Beginnings Lrn Cnt | NR | Public | PK, K-4 | 124 | 0.44 |
| Yeshiva Shaarei Tzion Boys | NR | Private | K-8 | 180 | 0.45 |
| N J Reg Day Piscataway | NR | Public | 1-12 | 118 | 0.49 |
| Timothy Christian School | NR | Private | PK-12 | 349 | 0.58 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Yeshiva Shaarei Tzion Boys | NR | Private | K-8 | 180 | 0.45 |
| N J Reg Day Piscataway | NR | Public | 1-12 | 118 | 0.49 |
| Timothy Christian School | NR | Private | PK-12 | 349 | 0.58 |
| Future Foundations Academy (FFA) | NR | Public | 5-12 | 122 | 0.59 |
| Alminhaal Academy | NR | Private | PK, K-12 | 317 | 0.62 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| N J Reg Day Piscataway | NR | Public | 1-12 | 118 | 0.49 |
| Timothy Christian School | NR | Private | PK-12 | 349 | 0.58 |
| Future Foundations Academy (FFA) | NR | Public | 5-12 | 122 | 0.59 |
| Alminhaal Academy | NR | Private | PK, K-12 | 317 | 0.62 |
| Piscataway Vocational School | 4 | Public | 8-12 | 647 | 0.80 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 21 Water Street, Piscataway.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 17 Poplar Rd, Piscataway | 2,914 | 11/06/2009 | $445,000 |
| 15 Poplar Rd, Piscataway | 2,216 | ||
| 40 School St, Piscataway | 08/03/2023 | $1 | |
| 56 School St, Piscataway | 2,485 | 10/09/2025 | $490,000 |
| 56 X School St, Piscataway | |||
| 17 Water St, Piscataway | 06/12/2009 | $150,000 | |
| 12 Water St, Piscataway | 2,933 | 11/30/2016 | $510,000 |
| 62 School St, Piscataway | 1,152 | 06/06/2003 | $1 |
| 1518 Stelton Rd, Piscataway | 10/26/2011 | $735,000 | |
| 58 School St, Piscataway | 2,526 | 03/20/2013 | $100 |
| 28 School St, Piscataway | 1,066 | 09/03/2014 | $1 |
| 26 School St, Piscataway | 2,161 | 04/16/2021 | $505,000 |
| 58 Poplar Rd, Piscataway | 1,136 | 02/24/2004 | |
| 46 School St, Piscataway | 2,451 | 10/26/2022 | $709,000 |
| 18 School St, Piscataway | 1,080 | 12/01/2022 | $1 |
| 1265 Brookside Rd, Piscataway | 2,302 | 11/21/2022 | $1 |
| 66 School St, Piscataway | 3,328 | 01/12/2018 | $160,000 |
| 11 Water St, Piscataway | 2,352 | 04/07/2022 | $595,000 |
| 7 Water St, Piscataway | 1,700 | 08/26/2019 | $429,900 |