| Primary address | 540 4th Street, Mamaroneck |
| Zip code | 10543 |
| County | Westchester |
| Municipality | Rye |
| Parcel ID | 147.83-1-31 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 10/29/2009 |
| Sale price | $450,000 |
| Arm's length | Register |
| Current property tax | $16,803 |
| Building sqft | 1,903 |
| 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 | 5 |
| Bathrooms | 2 |
| Kitchen | 2 |
| Water supply | Comm/public |
| Sewer | Comm/public |
| Zoning district | Register |
| School district | Rye Neck |
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:
540 4th Street, Mamaroneck, NY 10543 was built in 1920 and has a total of 1,903 square feet.
What is the assessed value of 540 4th Street, Mamaroneck, NY 10543 and the property tax paid?Assessed at $791,000, the tax amount paid for 540 4th Street, Mamaroneck, NY 10543 is $17,091.
When was 540 4th Street, Mamaroneck, NY 10543 last sold and what was the last sale price?540 4th Street, Mamaroneck, NY 10543 was last sold in 10/29/2009 for $450,000.
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 540 4th Street, Mamaroneck, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 10/29/2009 | $450,000 | 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 540 4th Street, Mamaroneck, NY 10543. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025 |
| Base tax | $17,092 |
| Current property tax | $16,803 |
| Market value | $791,000 |
| Assessed value | $791,000 |
Here's the assessment & property tax history for 540 4th Street, Mamaroneck, 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 | $791,000 | $791,000 | 21.6079 | $17,092 | +5.90% |
| 2024 | $753,300 | $753,300 | 21.4249 | $16,139 | -1.29% |
| 2023 | $724,300 | $724,300 | 22.5745 | $16,351 | +1.77% |
| 2022 | $689,800 | $689,800 | 23.2904 | $16,066 | +1.44% |
| 2021 | $632,800 | $632,800 | 25.0283 | $15,838 | -5.48% |
Access a detailed real estate market overview of Mamaroneck so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Mamaroneck and compare it to other neighborhoods in Westchester County.
Create a free account to unlock extended information for 540 4th Street, Mamaroneck, 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 540 4th Street, Mamaroneck 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) |
|---|---|---|---|---|---|
| Daniel Warren Elementary School | NR | Public | K-2 | 320 | 0.47 |
| F E Bellows Elementary School | 8 | Public | 3-5 | 347 | 0.56 |
| Parsons Memorial School | 5 | Public | K-5 | 488 | 0.60 |
| Mamaroneck Avenue School | 6 | Public | K-5 | 684 | 0.69 |
| French-American School of New York | NR | Private | PK-12 | 765 | 0.83 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Rye Neck Middle School | 7 | Public | 6-8 | 351 | 0.61 |
| French-American School of New York | NR | Private | PK-12 | 765 | 0.83 |
| Louis M Klein Middle School | 7 | Public | 6-8 | 824 | 1.24 |
| Westchester Day School | NR | Private | PK, K-8 | 379 | 1.84 |
| Windward School | NR | Private | 1-9 | 0 | 2.08 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Rye Neck Senior High School | 9 | Public | 9-12 | 515 | 0.61 |
| French-American School of New York | NR | Private | PK-12 | 765 | 0.83 |
| Harrison High School | 9 | Public | 9-12 | 1,064 | 1.48 |
| Mamaroneck High School | 8 | Public | 9-12 | 1,660 | 1.70 |
| Westchester Hebrew High School | NR | Private | 9-12 | 87 | 1.84 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 540 4th Street, Mamaroneck.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 542 4th St, Mamaroneck | 2,012 | ||
| 539 4th St, Mamaroneck | 998 | 06/18/2024 | $529,000 |
| 1402 Franklin Ave, Mamaroneck | 1,398 | 06/26/2025 | $780,000 |
| 1208 Franklin Ave, Mamaroneck | 826 | ||
| 1017 Jefferson Ave, Mamaroneck | 2,480 | ||
| 1025 Jefferson Ave, Mamaroneck | 1,960 | 03/28/2025 | |
| 1026 Jefferson Ave, Mamaroneck | 2,598 | 03/20/2017 | |
| 550 4th St, Mamaroneck | 3,024 | 12/27/2023 | $820,000 |
| 555 4th St, Mamaroneck | 2,880 | 02/07/2007 | $300,000 |
| 527 Florence St, Mamaroneck | 2,912 | ||
| 547 4th St, Mamaroneck | 1,276 | 03/06/2025 | $10 |
| 521 Florence St, Mamaroneck | 1,248 | 08/18/2005 | $585,000 |
| 1015 Jefferson Ave, Mamaroneck | 1,920 | 07/13/2019 | |
| 533 4th St, Mamaroneck | 2,377 | 06/18/2010 | $700,000 |
| 1012 Jefferson Ave, Mamaroneck | 2,470 | 02/27/2013 | $390,000 |
| 1013 Jefferson Ave, Mamaroneck | 1,686 | 10/25/2019 | $640,000 |
| 543 4th St, Mamaroneck | 1,488 | 08/31/2021 | $615,000 |
| 1024 Jefferson Ave, Mamaroneck | 2,706 | 02/01/2005 | $690,000 |
| 1014 Jefferson Ave, Mamaroneck | 2,394 | ||
| 1016 Jefferson Ave, Mamaroneck | 2,598 | 11/07/2016 |