| Primary address | 20 Old Farm Lane, Hartsdale |
| Zip code | 10530 |
| County | Westchester |
| Municipality | Greenburgh |
| Parcel ID | 8.180-133-3 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $25,012 |
| Building sqft | 3,136 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.79 |
| Year built | 1966 |
| Bathrooms | 2 |
| Zoning district | Register |
| School district | Greenburgh |
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:
20 Old Farm Lane, Hartsdale, NY 10530 was built in 1966 and has a total of 3,136 square feet.
What is the assessed value of 20 Old Farm Lane, Hartsdale, NY 10530 and the property tax paid?Assessed at $1,139,400, the tax amount paid for 20 Old Farm Lane, Hartsdale, NY 10530 is $24,403.
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 20 Old Farm Lane, Hartsdale, including title documents, transfer conditions, mortgages and liens.
Access detailed property tax data for 20 Old Farm Lane, Hartsdale, NY 10530. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025 |
| Base tax | $24,404 |
| Current property tax | $25,012 |
| Market value | $1,139,400 |
| Assessed value | $1,139,400 |
Here's the assessment & property tax history for 20 Old Farm Lane, Hartsdale, 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 | $1,139,400 | $1,139,400 | 21.418 | $24,404 | -1.97% |
| 2024 | $1,106,200 | $1,106,200 | 22.504 | $24,894 | +10.59% |
| 2023 | $992,400 | $992,400 | 22.6821 | $22,510 | -0.74% |
| 2022 | $948,500 | $948,500 | 23.9079 | $22,677 | +2.84% |
| 2021 | $878,200 | $878,200 | 25.1086 | $22,050 | +7.62% |
Create a free account to unlock extended information for 20 Old Farm Lane, Hartsdale, 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 20 Old Farm Lane, Hartsdale 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) |
|---|---|---|---|---|---|
| The Leffell School | NR | Private | K-12 | 744 | 0.89 |
| Elmwood Day School | NR | Private | PK-1 | 132 | 1.02 |
| Elmwood Day School | NR | Private | PK-1 | 132 | 1.02 |
| Concord Road Elementary School | 8 | Public | K-4 | 830 | 1.11 |
| Sacred Heart School | NR | Private | PK, K-8 | 227 | 1.19 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Solomon Schechter-Upper School | NR | Private | 6-12 | 0 | 0.88 |
| The Leffell School | NR | Private | K-12 | 744 | 0.89 |
| Woodlands Senior High School | 6 | Public | 7-12 | 681 | 1.14 |
| Sacred Heart School | NR | Private | PK, K-8 | 227 | 1.19 |
| Edgemont Junior Senior High School | 10 | Public | 7-12 | 949 | 1.52 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Ardsley High School | 10 | Public | 9-12 | 716 | 0.72 |
| Maria Regina High School | NR | Private | 9-12 | 544 | 0.80 |
| Solomon Schechter-Upper School | NR | Private | 6-12 | 0 | 0.88 |
| The Leffell School | NR | Private | K-12 | 744 | 0.89 |
| Woodlands Senior High School | 6 | Public | 7-12 | 681 | 1.14 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 20 Old Farm Lane, Hartsdale.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 156 Emerson Ave, Hartsdale | 10/16/2025 | ||
| 34 Edgewood Rd, Hartsdale | 1,152 | ||
| 85 Holmes Ave, Hartsdale | 11/16/2021 | $650,000 | |
| 18 Old Farm Ln, Hartsdale | 2,560 | 10/24/1995 | $335,000 |
| 16 Old Farm Ln, Hartsdale | 2,820 | 06/20/2019 | $902,500 |
| 30 Edgewood Rd, Hartsdale | 1,752 | 05/02/2019 | $640,000 |
| 36 Edgewood Rd, Hartsdale | 1,198 | 04/23/2010 | |
| 77 Holmes Ave, Hartsdale | 1,752 | 06/30/2004 | $526,526 |
| 40 Edgewood Rd, Hartsdale | 1,654 | 08/11/2003 | $651,000 |
| 75 Holmes Ave, Hartsdale | 11/07/2006 | $620,000 | |
| 166 Emerson Ave, Hartsdale | 1,300 | 01/10/2020 | |
| 26 Edgewood Rd, Hartsdale | 1,198 | 06/30/2017 | $505,000 |
| 24 Whittier St, Hartsdale | 04/26/2022 | $689,000 | |
| 19 Old Farm Ln, Hartsdale | 3,665 | 07/14/2025 | $1,500,000 |
| 24 Edgewood Rd, Hartsdale | 1,335 | 08/24/2017 | $629,000 |
| 32 Edgewood Rd, Hartsdale | 1,596 | 04/08/2022 | |
| 172 Emerson Ave, Hartsdale | 06/14/2006 | ||
| 160 Emerson Ave, Hartsdale | 05/29/2018 | ||
| 28 Edgewood Rd, Hartsdale | 1,198 | 04/30/2019 | $581,000 |
| 21 Old Farm Ln, Hartsdale | 08/31/2011 | $770,000 |