| Primary address | 124 Palmer Avenue, Mamaroneck |
| Zip code | 10543 |
| County | Westchester |
| Municipality | Mamaroneck |
| Parcel ID | 9.7-386-0 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 02/18/2018 |
| Sale price | $4,575,000 |
| Arm's length | Register |
| Current property tax | $69,465 |
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).
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This Office Building (SCILSO) located at 124 Palmer Avenue, Mamaroneck, NY 10543 has a total of 30,428 square feet and a current price per square foot of $150.
What is the year built & the current market value of 124 Palmer Avenue, Mamaroneck, NY 10543?124 Palmer Avenue, Mamaroneck, NY 10543 was built in 1940 and has a current tax assessor's market value of $4,260,000.
View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.
| Listing type | For Sale |
|---|---|
| Listing date | 04/20/2026 |
| Last updated | 04/22/2026 |
| Lot size | 0.58 Acre |
.Houlihan Lawrence Commercial is pleased to present a 29,388 SF mixed-use retail and office property located on Palmer Avenue in Mamaroneck, NY. The property is 100% occupied by a strong mix of retail and professional tenants, with the ground floor leased to established operators and the second floor occupied by a diverse group of users including medical, legal, financial, and service-oriented professionals. The asset also features approximately 130' of frontage along Palmer Avenue and is supported by private on-site parking in the front and adjacent municipal parking in the rear. Strategically positioned just off Mamaroneck Avenue, the property benefits from excellent visibility and accessibility, with close proximity to Route 1/Boston Post Road and I-95. Located within one of Westchester County’s most vibrant downtowns, the property is surrounded by a strong mix of national and local businesses, offering investors a rare opportunity to acquire a stabilized, cash-flowing asset in a highly sought-after market.
Create a free account to view the complete sales history for 124 Palmer Avenue, Mamaroneck, 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 124 Palmer Avenue, Mamaroneck, NY 10543. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025 |
| Base tax | $90,121 |
| Current property tax | $69,465 |
| Market value | $4,260,000 |
| Assessed value | $4,260,000 |
Here's the assessment & property tax history for 124 Palmer Avenue, 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 | $4,260,000 | $4,260,000 | 21.155 | $90,121 | -0.39% |
| 2024 | $4,260,000 | $4,260,000 | 21.2384 | $90,476 | -7.12% |
| 2023 | $4,260,000 | $4,260,000 | 22.8669 | $97,413 | -4.68% |
| 2022 | $4,260,000 | $4,260,000 | 23.9884 | $102,190 | -1.62% |
| 2021 | $4,260,000 | $4,260,000 | 24.3829 | $103,871 | +1.83% |
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.
| Total population | 20,989 |
| Median age | 39.8 |
| Average household income | $202,707 |
| Family households | 71.7% |
| Occupied housing units | 7,630 |
| Owner occupied units | 58.2% |
| Average number of people per household | 2.71 |
| Median year structure built | 1954 |
| Median value for units with a mortgage | $756,700 |
| Median value for units without a mortgage | $688,400 |
Create a free account to unlock extended information for 124 Palmer Avenue, 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 124 Palmer Avenue, Mamaroneck to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
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Here are the neighbors for 124 Palmer Avenue, Mamaroneck.