| Primary address | 242 William Street, Port Chester |
| Zip code | 10573 |
| County | Westchester |
| Municipality | Rye |
| Parcel ID | 142.29-3-57 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 08/25/2017 |
| Sale price | $429,000 |
| Arm's length | Register |
| Current property tax | $15,442 |
| Building sqft | 1,912 |
| Building class | Two Family Year-Round Residence (220) |
| Acreage | 0.11 |
| Lot dimensions | 50 ft X 100 ft |
| Frontage | 50 |
| Depth | 100 |
| Year built | 1920 |
| Stories | 2 |
| Units | 2 |
| Rooms | 10 |
| Bedrooms | 3 |
| Bathrooms | 2 |
| Kitchen | 2 |
| Water supply | Comm/public |
| Sewer | Comm/public |
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:
242 William Street, Port Chester, NY 10573 was built in 1920 and has a total of 1,912 square feet.
What is the assessed value of 242 William Street, Port Chester, NY 10573 and the property tax paid?Assessed at $640,600, the tax amount paid for 242 William Street, Port Chester, NY 10573 is $14,704.
When was 242 William Street, Port Chester, NY 10573 last sold?242 William Street, Port Chester, NY 10573 was last sold in 10/22/2025.
How many residential units does this building have?This building has 2 residential unit(s).
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 242 William Street, Port Chester, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 08/25/2017 | $429,000 | 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 242 William Street, Port Chester, NY 10573. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025 |
| Base tax | $14,705 |
| Current property tax | $15,442 |
| Market value | $640,600 |
| Assessed value | $640,600 |
Here's the assessment & property tax history for 242 William Street, Port Chester, 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 | $640,600 | $640,600 | 22.9545 | $14,705 | +10.39% |
| 2024 | $588,100 | $588,100 | 22.6512 | $13,321 | +6.01% |
| 2023 | $549,600 | $549,600 | 22.8642 | $12,566 | -8.04% |
| 2022 | $518,500 | $518,500 | 26.3537 | $13,664 | +17.40% |
| 2021 | $436,700 | $436,700 | 26.6536 | $11,640 | -1.96% |
Create a free account to unlock extended information for 242 William Street, Port Chester, 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 242 William Street, Port Chester 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 (miles) |
|---|---|---|---|---|---|
| John F. Kennedy Elementary School | 5 | Public | K-5 | 725 | 0.16 |
| Corpus Christi-Holy Rosary School | NR | Private | PK, K-8 | 234 | 0.23 |
| Corpus Christi-Holy Rosary School | NR | Private | PK, K-8 | 234 | 0.23 |
| Thomas A Edison School | 5 | Public | K-5 | 377 | 0.79 |
| Park Avenue School | 4 | Public | K-5 | 446 | 0.80 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Corpus Christi-Holy Rosary School | NR | Private | PK, K-8 | 234 | 0.23 |
| Westchester Family Academy | NR | Private | 7-12 | 0 | 0.24 |
| Port Chester Middle School | 4 | Public | 6-8 | 971 | 0.81 |
| Rye Country Day School | NR | Private | PK-12 | 924 | 1.06 |
| Western Middle School | 7 | Public | 6-8 | 617 | 1.33 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Westchester Family Academy | NR | Private | 7-12 | 0 | 0.24 |
| Port Chester Senior High School | 5 | Public | 9-12 | 1,555 | 0.91 |
| Rye Country Day School | NR | Private | PK-12 | 924 | 1.06 |
| Westchester Boces | NR | Public | K-12 | 325 | 1.67 |
| School Of The Holy Child | NR | Private | 5-12 | 309 | 1.94 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 242 William Street, Port Chester.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 49 N Main St, Port Chester | 1,845 | 06/07/2023 | $822,500 |
| 250-254 William St, Port Chester | 3,772 | 12/19/2013 | |
| 104 N Main St, Port Chester | 6,495 | 07/17/2012 | $1,300,000 |
| 244 William St, Port Chester | 2,307 | 04/09/2026 | $10 |
| 47 N Main St, Port Chester | 2,116 | 10/15/2019 | $700,000 |
| 224 William St, Port Chester | 8,396 | 11/29/2022 | |
| 34 Adee St, Port Chester | 4,158 | 03/08/2006 | $1 |
| 36-40 N Main St, Port Chester | 20,657 | 05/28/1993 | $550,000 |
| 46-48 N Main St, Port Chester | 13,536 | 09/29/2004 | $1,600,000 |
| 221 William St, Port Chester | 6,504 | 11/01/2011 | $250,000 |
| 42 N Main St, Port Chester | 9,090 | ||
| 107 Spring St, Port Chester | 2,160 | 04/10/2000 | $290,000 |
| 115 Spring St, Port Chester | 2,030 | 03/08/2016 | $450,000 |
| 217 William St, Port Chester | 3,218 | 10/03/2003 | $1 |
| 248 William St, Port Chester | 1,442 | 06/10/2003 | $1 |
| 200 William St, Port Chester | 122,134 | 04/26/2016 | $7,100,000 |