| Primary address | 9 Union Lane, Mount Vernon |
| Zip code | 10553 |
| County | Westchester |
| Municipality | Mt Vernon |
| Neighborhood | South Side Mount Vernon |
| Parcel ID | 169.31-3147-1 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $0 |
| Building class | Schools (612) |
| Acreage | 1.84 |
| Zoning district | Register |
| School district | Mount Vernon |
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:
Assessed at $850,700, the tax amount paid for 9 Union Lane, Mount Vernon, NY 10553 is $550,717.
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 9 Union Lane, Mount Vernon, including title documents, transfer conditions, mortgages and liens.
Access detailed property tax data for 9 Union Lane, Mount Vernon, NY 10553. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025 |
| Base tax | $550,718 |
| Current property tax | $0 |
| Market value | $47,261,111 |
| Assessed value | $850,700 |
Here's the assessment & property tax history for 9 Union Lane, Mount Vernon, 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 | $47,261,111 | $850,700 | 647.37 | $550,718 | -0.11% |
| 2024 | $44,307,292 | $850,700 | 648.11 | $551,347 | -58.39% |
| 2023 | $49,748,538 | $850,700 | 1557.71 | $1,325,144 | +1.03% |
| 2022 | $42,323,383 | $850,700 | 1541.8683 | $1,311,667 | +1.48% |
| 2021 | $38,668,182 | $850,700 | 1519.4252 | $1,292,575 | +2.96% |
| Total population | 11,011 |
| Median age | 36.5 |
| Average household income | $113,949 |
| Family households | 69.0% |
| Occupied housing units | 3,642 |
| Owner occupied units | 46.3% |
| People per household (average) | 2.99 |
| Median year structure built | 1951 |
| Median value for units with a mortgage | $592,900 |
| Median value for units without a mortgage | $473,800 |
Create a free account to unlock extended information for 9 Union Lane, Mount Vernon, 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 9 Union Lane, Mount Vernon 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 9 Union Lane, Mount Vernon.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 109 E 5th St, Mount Vernon | 12/29/2016 | ||
| 445 Franklin Ave, Mount Vernon | 03/31/2026 | $775,000 | |
| 403 S 1st Ave, Mount Vernon | 08/09/2005 | $545,000 | |
| 350 Franklin Ave, Mount Vernon | |||
| 333 S 1st Ave, Mount Vernon | 11/29/2022 | $510,000 | |
| 347 S 1st Ave, Mount Vernon | 05/08/2001 | ||
| 335 S 1st Ave, Mount Vernon | 10/29/2003 | ||
| 349 S 1st Ave, Mount Vernon | 03/17/2004 | $350,000 | |
| 351 S 1st Ave, Mount Vernon | 04/30/2019 | $340,000 | |
| 355 S 1st Ave, Mount Vernon | 10/24/2014 | $295,000 | |
| 360 Franklin Ave, Mount Vernon | 09/29/1998 | $239,362 | |
| 421 S 1st Ave, Mount Vernon | 06/30/2025 | $705,000 | |
| 337 S 1st Ave, Mount Vernon | 10/03/2025 | $649,000 | |
| 353 S 1st Ave, Mount Vernon | 08/26/2005 | $405,000 | |
| 410 S Fulton Ave, Mount Vernon | 18,053 | ||
| 227 E 5th St, Mount Vernon | 04/27/2023 | $702,000 | |
| 331 S 1st Ave, Mount Vernon | 09/24/2021 | $775,000 | |
| 331 Franklin Ave, Mount Vernon | 07/26/2022 | $1,750,000 | |
| 336 S Fulton Ave, Mount Vernon | 28,908 | 01/18/2017 | $2,600,000 |
| 46 Jackson St, Mount Vernon | 14,125 | 09/23/2008 |