| Primary address | 423 Rock Avenue, Piscataway |
| Zip code | 08854 |
| County | Middlesex |
| Municipality | Piscataway Township |
| Block | 108 |
| Lot | 95.01 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 09/28/1993 |
| Sale price | $100,000 |
| Arm's length | Register |
| Current property tax | $6,935 |
| Building sqft | 960 |
| Building class | Residential (2) |
| Acreage | 0.237 |
| Year built | 1957 |
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:
423 Rock Avenue, Piscataway, NJ 08854 was built in 1957 and has a total of 960 square feet.
What is the assessed value of 423 Rock Avenue, Piscataway, NJ 08854 and the property tax paid?Assessed at $355,100, the tax amount paid for 423 Rock Avenue, Piscataway, NJ 08854 is $6,214.
When was 423 Rock Avenue, Piscataway, NJ 08854 last sold and what was the last sale price?423 Rock Avenue, Piscataway, NJ 08854 was last sold in 09/28/1993 for $100,000.
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 423 Rock Avenue, Piscataway, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 09/28/1993 | $100,000 | Register | Register |
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 423 Rock Avenue, Piscataway, NJ 08854. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025 |
| Base tax | $6,740 |
| Current property tax | $6,935 |
| Market value | $355,100 |
Here's the assessment & property tax history for 423 Rock 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 |
|---|---|---|---|---|---|
| 2024 | $296,600 | $296,600 | 1.898 | $5,629 | -2.40% |
| 2023 | $284,000 | $284,000 | 2.031 | $5,768 | +0.24% |
| 2022 | $263,000 | $263,000 | 2.188 | $5,754 | +0.81% |
| 2021 | $250,900 | $250,900 | 2.275 | $5,708 | +0.26% |
| 2020 | $250,900 | $250,900 | 2.269 | $5,693 | +10.51% |
Create a free account to unlock extended information for 423 Rock 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 423 Rock Avenue, 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) |
|---|---|---|---|---|---|
| Arbor Elementary School | 6 | Public | 4-5 | 522 | 0.09 |
| New Life Christian School | NR | Private | PK, K-9 | 0 | 0.35 |
| New Life Christian School | NR | Private | PK, K-9 | 0 | 0.35 |
| Clinton Elementary School | 3 | Public | PK, K-5 | 413 | 0.56 |
| Clinton Elementary School | 3 | Public | PK, K-5 | 413 | 0.56 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| New Life Christian School | NR | Private | PK, K-9 | 0 | 0.35 |
| Plainfield Academy for the Arts & Advanced Studies | 5 | Public | 7-12 | 356 | 0.58 |
| Lincoln Middle School | 3 | Public | 6-8 | 303 | 1.09 |
| Our Lady of Fatima School | NR | Private | PK, K-8 | 0 | 1.12 |
| Queen City Academy Charter School | 6 | Charter | K-12 | 403 | 1.24 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Plainfield Academy for the Arts & Advanced Studies | 5 | Public | 7-12 | 356 | 0.58 |
| Dunellen High School | 3 | Public | 9-12 | 389 | 1.12 |
| Queen City Academy Charter School | 6 | Charter | K-12 | 403 | 1.24 |
| Koinonia Academy | NR | Private | PK-12 | 199 | 1.49 |
| First Children School | NR | Private | PK-12 | 100 | 1.51 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 423 Rock Avenue, Piscataway.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 1634 Division Ave, Piscataway | 1,228 | 10/04/2000 | $132,999 |
| 6 Irving Pl, Piscataway | 1,120 | 05/13/2005 | $305,000 |
| 10 Irving Pl, Piscataway | 1,312 | 04/27/2009 | $1 |
| 418 Rushmore Ave, Piscataway | 1,482 | 01/13/2000 | $139,500 |
| 11 Irving Pl, Piscataway | 1,383 | 08/06/2004 | $1 |
| 1618 Division Ave, Piscataway | 1,550 | 01/03/2003 | $215,000 |
| 8 Irving Pl, Piscataway | 976 | 01/28/2015 | $140,000 |
| 425 Rock Ave, Piscataway | 1,000 | 11/24/2009 | $190,000 |
| 9 Irving Pl, Piscataway | 1,120 | ||
| 1602 Division Ave, Piscataway | 1,228 | 07/02/1996 | $133,500 |
| 1628 Division Ave, Piscataway | |||
| 1605 W 4th St, Piscataway | 1,320 | 07/31/2020 | $280,000 |
| 7 Irving Pl, Piscataway | 06/07/1986 | $6,500 | |
| 1613 W 4th St, Piscataway | 1,440 | 01/29/2021 | $380,000 |
| 1662 Division Ave, Piscataway | 768 | 01/02/2003 | $1 |
| 620 River Rd, Piscataway | |||
| 141 Clark Pl, Piscataway | 1,572 | ||
| 421 Rock Ave, Piscataway | 1,485 | 02/15/2023 | $410,000 |
| 419 Rock Ave, Piscataway | 960 | 05/07/1992 | $121,500 |
| 430 Rushmore Ave, Piscataway | 1,079 | 10/11/2024 | $385,000 |