| Primary address | 4 William Street, West Harrison |
| Zip code | 10604 |
| County | Westchester |
| Municipality | North Castle |
| Parcel ID | 123.5-1-23 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $7,942 |
| Building sqft | 1,580 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.21 |
| Year built | 1976 |
| Bathrooms | 1 |
| Kitchen | 1 |
| Style | |
| Condition | 3 |
| Basement | U |
| Exterior wall | |
| Heating type | |
| Heating fuel | Oil |
| Second story sqft | Register |
| Zoning district | Register |
| School district | Valhalla |
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:
4 William Street, West Harrison, NY 10604 was built in 1976 and has a total of 1,580 square feet.
What is the assessed value of 4 William Street, West Harrison, NY 10604 and the property tax paid?Assessed at $8,500, the tax amount paid for 4 William Street, West Harrison, NY 10604 is $10,697.
When was 4 William Street, West Harrison, NY 10604 last sold?4 William Street, West Harrison, NY 10604 was last sold in 01/26/2024.
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 4 William Street, West Harrison, 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 4 William Street, West Harrison, NY 10604. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025 |
| Base tax | $10,698 |
| Current property tax | $7,942 |
| Market value | $524,691 |
| Assessed value | $8,500 |
Here's the assessment & property tax history for 4 William Street, West Harrison, 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 | $524,691 | $8,500 | 1258.5379 | $10,698 | -7.40% |
| 2024 | $472,222 | $8,500 | 1359.0814 | $11,552 | +8.32% |
| 2023 | $515,152 | $8,500 | 1254.7442 | $10,665 | +5.57% |
| 2022 | $438,144 | $8,500 | 1188.5534 | $10,103 | +1.94% |
| 2021 | $379,464 | $8,500 | 1165.9146 | $9,910 | -1.63% |
Create a free account to unlock extended information for 4 William Street, West Harrison, 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) |
Access the detailed traffic volume map for 4 William Street, West Harrison 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) |
|---|---|---|---|---|---|
| Virginia Road Elementary School | NR | Public | K-2 | 317 | 1.46 |
| George Washington School | 5 | Public | K-5 | 589 | 1.51 |
| New Directions School At Nccf | NR | Private | 3-12 | 26 | 1.61 |
| Samuel J Preston School | 6 | Public | K-5 | 348 | 2.09 |
| Kensico School | 5 | Public | 3-5 | 308 | 2.11 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| New Directions School At Nccf | NR | Private | 3-12 | 26 | 1.61 |
| Valhalla Middle School | 7 | Public | 6-8 | 301 | 2.06 |
| The Reach Academy | NR | Public | 7-12 | 25 | 2.06 |
| Good Counsel Academy Elementary School | NR | Private | PK, K-8 | 90 | 2.20 |
| Fusion Academy Wes: Westchester | NR | Private | 7-12 | 55 | 2.47 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| New Directions School At Nccf | NR | Private | 3-12 | 26 | 1.61 |
| Valhalla High School | 8 | Public | 9-12 | 429 | 2.06 |
| The Reach Academy | NR | Public | 7-12 | 25 | 2.06 |
| Academy of Our Lady of Good Counsel | NR | Private | 9-12 | 0 | 2.24 |
| Fusion Academy Wes: Westchester | NR | Private | 7-12 | 55 | 2.47 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 4 William Street, West Harrison.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 10 Johnson Pl, West Harrison | 2,149 | ||
| 1497 Old Orchard St, West Harrison | 1,414 | 05/19/2020 | $580,000 |
| 2 MC Clure St, West Harrison | 520 | ||
| 6 William St, West Harrison | 1,415 | ||
| 1 MC Clure St, West Harrison | 1,140 | 04/03/2014 | |
| 9 William St, West Harrison | 1,600 | ||
| 5 William St, West Harrison | 1,800 | 02/24/2006 | $455,000 |
| 3 William St, West Harrison | 1,200 | 01/12/2021 | |
| 10 William St, West Harrison | 810 | ||
| 1475 Old Orchard St, West Harrison | 1,196 | 01/21/2021 | $499,000 |
| 2 William St, West Harrison | 1,361 | 06/10/2014 | |
| 69 James St, West Harrison | 08/26/2019 | $330,000 | |
| 1481 Old Orchard St, West Harrison | |||
| 8 William St, West Harrison | |||
| 8 Johnson Pl, West Harrison | 1,260 | 11/02/2022 | $620,000 |
| 1 William St, West Harrison | |||
| 1 Memorial Ln, West Harrison | 11/06/2002 | $5,300,000 | |
| 1479 Old Orchard St, West Harrison | |||
| 1477 Old Orchard St, West Harrison | |||
| 7 William St, West Harrison | 08/30/2018 | $495,000 |