| Primary address | 521 King Street, Port Chester |
| Zip code | 10573 |
| County | Westchester |
| Municipality | Rye |
| Parcel ID | 136.54-1-27 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 11/06/2020 |
| Sale price | $645,000 |
| Arm's length | Register |
| Current property tax | $18,884 |
| Building sqft | 1,878 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.21 |
| Lot dimensions | 49 ft X 150 ft |
| Frontage | 49 |
| Depth | 150 |
| Year built | 1900 |
| Year last altered | 2020 |
| Stories | 2 |
| Rooms | 8 |
| Bedrooms | 4 |
| Bathrooms | 2 |
| Half bathrooms | 1 |
| Kitchen | 1 |
| Water supply | Comm/public |
| Sewer | Comm/public |
| Zoning district | Register |
| School district | Port Chester-Rye |
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:
521 King Street, Port Chester, NY 10573 was built in 1900 and has a total of 1,878 square feet.
What is the assessed value of 521 King Street, Port Chester, NY 10573 and the property tax paid?Assessed at $783,400, the tax amount paid for 521 King Street, Port Chester, NY 10573 is $17,982.
When was 521 King Street, Port Chester, NY 10573 last sold and what was the last sale price?521 King Street, Port Chester, NY 10573 was last sold in 11/06/2020 for $645,000.
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 521 King Street, Port Chester, 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 521 King 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 | $17,983 |
| Current property tax | $18,884 |
| Market value | $783,400 |
| Assessed value | $783,400 |
Here's the assessment & property tax history for 521 King 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 | $783,400 | $783,400 | 22.9545 | $17,983 | +7.43% |
| 2024 | $739,000 | $739,000 | 22.6512 | $16,739 | +3.03% |
| 2023 | $710,600 | $710,600 | 22.8642 | $16,247 | -6.31% |
| 2022 | $658,000 | $658,000 | 26.3537 | $17,341 | +3.81% |
| 2021 | $626,700 | $626,700 | 26.6536 | $16,704 | +20.03% |
Create a free account to unlock extended information for 521 King 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 521 King 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 to school (mi) |
|---|---|---|---|---|---|
| Park Avenue School | 4 | Public | K-5 | 446 | 0.40 |
| King Street School | 4 | Public | K-5 | 412 | 0.41 |
| Westchester Fairfield Hebrew A | NR | Private | K-6 | 0 | 0.51 |
| Thomas A Edison School | 5 | Public | K-5 | 377 | 0.56 |
| Corpus Christi-Holy Rosary School | NR | Private | PK, K-8 | 234 | 1.01 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Westchester Family Academy | NR | Private | 7-12 | 0 | 0.74 |
| Western Middle School | 7 | Public | 6-8 | 617 | 0.96 |
| Corpus Christi-Holy Rosary School | NR | Private | PK, K-8 | 234 | 1.01 |
| Westchester Boces | NR | Public | K-12 | 325 | 1.07 |
| Port Chester Middle School | 4 | Public | 6-8 | 971 | 1.08 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Port Chester Senior High School | 5 | Public | 9-12 | 1,555 | 0.61 |
| Westchester Family Academy | NR | Private | 7-12 | 0 | 0.74 |
| Westchester Boces | NR | Public | K-12 | 325 | 1.07 |
| Blind Brook High School | 10 | Public | 9-12 | 402 | 1.27 |
| Eagle Hill School | NR | Private | TK-10 | 253 | 1.94 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 521 King Street, Port Chester.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 44 Lafayette Dr, Port Chester | 2,094 | 07/17/2013 | |
| 490 King St, Port Chester | 1,624 | ||
| 525 King St, Port Chester | 2,551 | 02/11/2002 | |
| 484 King St, Port Chester | 2,197 | 11/21/2025 | $850,000 |
| 52 Lafayette Dr, Port Chester | 1,822 | 05/31/2000 | |
| 58 Lafayette Dr, Port Chester | 2,700 | 08/08/2016 | $675,000 |
| 40 Lafayette Dr, Port Chester | 1,982 | 01/26/2023 | |
| 46 Putnam Dr, Port Chester | 1,574 | 08/26/1993 | $177,500 |
| 361 Putnam Ave, Port Chester | 2,328 | 11/22/2015 | |
| 365 Putnam Ave, Port Chester | 2,154 | 10/25/1995 | $210,000 |
| 50 Putnam Dr, Port Chester | 1,666 | 07/10/2001 | $281,000 |
| 56 Lafayette Dr, Port Chester | 2,260 | ||
| 48 Lafayette Dr, Port Chester | 2,356 | 03/21/2022 | |
| 44 Putnam Dr, Port Chester | 1,726 | 04/05/2021 | $10 |
| 38 Putnam Dr, Port Chester | 1,636 | 02/29/2016 | |
| 52 Putnam Dr, Port Chester | 1,722 | 08/19/2016 | $469,000 |
| 14 Austin Pl, Port Chester | 1,364 | 05/22/2014 | $405,000 |
| 40 Putnam Dr, Port Chester | 1,344 | 02/24/2018 | |
| 535 King St, Port Chester | 2,710 | ||
| 12 Austin Pl, Port Chester | 2,335 | 05/26/2023 | $550,000 |