| Primary address | 45 William Street, Sayreville |
| Zip code | 08872 |
| County | Middlesex |
| Municipality | Sayreville Borough |
| Block | 138 |
| Lot | 208 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 01/30/2025 |
| Sale price | $540,000 |
| Arm's length | Register |
| Property tax | $8,468 |
| Building sqft | 916 |
| Building class | Residential (2) |
| Acreage | 0.233 |
| Year built | 1940 |
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:
45 William Street, Sayreville, NJ 08872 was built in 1940 and has a total of 916 square feet.
What is the assessed value of 45 William Street, Sayreville, NJ 08872 and the property tax paid?Assessed at $135,300, the tax amount paid for 45 William Street, Sayreville, NJ 08872 is $8,468.
When was 45 William Street, Sayreville, NJ 08872 last sold and what was the last sale price?45 William Street, Sayreville, NJ 08872 was last sold in 01/30/2025 for $540,000.
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 45 William Street, Sayreville, including title documents, transfer conditions, mortgages and liens.
*Here are the three most recent sales for this property.
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 45 William Street, Sayreville, NJ 08872. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025 |
| Property tax | $8,468 |
| Market value | $135,300 |
Here's the assessment & property tax history for 45 William Street, Sayreville, 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 | $135,300 | $135,300 | 6.259 | $8,468 | +2.52% |
| 2024 | $135,300 | $135,300 | 6.105 | $8,260 | +2.85% |
| 2023 | $135,300 | $135,300 | 5.936 | $8,031 | +7.05% |
| 2022 | $135,300 | $135,300 | 5.545 | $7,502 | +1.11% |
| 2021 | $135,300 | $135,300 | 5.484 | $7,420 | +2.60% |
Create a free account to unlock extended information for 45 William Street, Sayreville, 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 45 William Street, Sayreville 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) |
|---|---|---|---|---|---|
| Wilson Elementary School | 7 | Public | K-3 | 328 | 0.14 |
| St. Stanislaus Kostka School | NR | Private | PK, K-8 | 215 | 0.43 |
| St. Stanislaus Kostka School | NR | Private | PK, K-8 | 215 | 0.43 |
| St. Marys of Ostrabrama | NR | Private | PK, K-1 | 0 | 1.52 |
| St. Marys of Ostrabrama | NR | Private | PK, K-1 | 0 | 1.52 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| St. Stanislaus Kostka School | NR | Private | PK, K-8 | 215 | 0.43 |
| Pillars Preparatory Academy | NR | Private | PK, K-12 | 0 | 1.59 |
| Darul Arqam School | NR | Private | PK-12 | 251 | 1.64 |
| Sayreville Middle School | 4 | Public | 6-8 | 1,349 | 1.85 |
| Center For Life Long Learning | NR | Public | PK, K-12 | 197 | 1.97 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Pillars Preparatory Academy | NR | Private | PK, K-12 | 0 | 1.59 |
| Moshe Aaron Yeshiva High School | NR | Private | 9-12 | 0 | 1.60 |
| Darul Arqam School | NR | Private | PK-12 | 251 | 1.64 |
| Center For Life Long Learning | NR | Public | PK, K-12 | 197 | 1.97 |
| New Road School | NR | Private | 1-12 | 120 | 2.07 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 45 William Street, Sayreville.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 23 E Kupsch St, Sayreville | 1,625 | 10/20/1994 | $1 |
| 31 William St, Sayreville | 924 | 10/26/2016 | $150,000 |
| 21 William St, Sayreville | 2,326 | 09/30/2019 | $375,000 |
| 21 E Kupsch St, Sayreville | 2,013 | ||
| 33 E Kupsch St, Sayreville | 1,144 | 08/12/2025 | $560,000 |
| 25 E Kupsch St, Sayreville | 1,185 | 01/03/2020 | $350,000 |
| 39 E Kupsch St, Sayreville | 910 | 03/26/2018 | $290,000 |
| 45 E Kupsch St, Sayreville | 828 | 08/04/1991 | $5,500 |
| 37 William St, Sayreville | 1,099 | 07/01/2011 | $205,000 |
| 35 William St, Sayreville | 735 | 06/29/2006 | $265,000 |
| 41 E Kupsch St, Sayreville | 1,166 | 12/03/2008 | $210,000 |
| 33 William St, Sayreville | 1,816 | ||
| 27 William St, Sayreville | 1,914 | 09/17/2007 | $1 |
| 39 William St, Sayreville | 1,528 | 10/24/2019 | $318,000 |
| 19 E Kupsch St, Sayreville | 1,536 | 05/15/2024 | $1 |
| 47 William St, Sayreville | 1,556 | 09/01/2023 | $10 |
| 43 E Kupsch St, Sayreville | 2,324 | 06/06/2024 | $750,000 |
| 41 William St, Sayreville | 1,224 | 09/30/2002 | $200,000 |
| 29 William St, Sayreville | 1,378 | 03/11/2026 | $432,400 |
| 25 William St, Sayreville | 1,204 | 08/20/1992 | $70,000 |