| Primary address | 21 Andover Road, Hartsdale |
| Zip code | 10530 |
| County | Westchester |
| Municipality | Greenburgh |
| Parcel ID | 8.260-199-2 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $18,635 |
| Building sqft | 1,395 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.23 |
| Year built | 1960 |
| 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:
21 Andover Road, Hartsdale, NY 10530 was built in 1960 and has a total of 1,395 square feet.
What is the assessed value of 21 Andover Road, Hartsdale, NY 10530 and the property tax paid?Assessed at $841,900, the tax amount paid for 21 Andover Road, Hartsdale, NY 10530 is $18,031.
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 21 Andover Road, Hartsdale, including title documents, transfer conditions, mortgages and liens.
Access detailed property tax data for 21 Andover Road, Hartsdale, NY 10530. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025 |
| Base tax | $18,032 |
| Current property tax | $18,635 |
| Market value | $841,900 |
| Assessed value | $841,900 |
Here's the assessment & property tax history for 21 Andover Road, 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 | $841,900 | $841,900 | 21.418 | $18,032 | +0.89% |
| 2024 | $794,200 | $794,200 | 22.504 | $17,873 | +8.31% |
| 2023 | $727,500 | $727,500 | 22.6821 | $16,501 | -0.69% |
| 2022 | $695,000 | $695,000 | 23.9079 | $16,616 | +2.90% |
| 2021 | $643,100 | $643,100 | 25.1086 | $16,147 | +4.95% |
Create a free account to unlock extended information for 21 Andover Road, 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 21 Andover Road, 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) |
|---|---|---|---|---|---|
| Highview School | 5 | Public | 2-4 | 246 | 0.16 |
| Sacred Heart School | NR | Private | PK, K-8 | 227 | 0.44 |
| Sacred Heart School | NR | Private | PK, K-8 | 227 | 0.44 |
| Post Road School | 5 | Public | K-5 | 579 | 0.74 |
| Greenacres School | 10 | Public | K-5 | 342 | 0.76 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Sacred Heart School | NR | Private | PK, K-8 | 227 | 0.44 |
| Woodlands Senior High School | 6 | Public | 7-12 | 681 | 0.89 |
| The Leffell School | NR | Private | K-12 | 744 | 1.30 |
| Solomon Schechter-Upper School | NR | Private | 6-12 | 0 | 1.38 |
| White Plains Middle School | 4 | Public | 6-8 | 1,517 | 1.46 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Woodlands Senior High School | 6 | Public | 7-12 | 681 | 0.89 |
| The Leffell School | NR | Private | K-12 | 744 | 1.30 |
| Solomon Schechter-Upper School | NR | Private | 6-12 | 0 | 1.38 |
| Maria Regina High School | NR | Private | 9-12 | 544 | 1.41 |
| Fusion Academy Wes: Westchester | NR | Private | 7-12 | 55 | 1.54 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 21 Andover Road, Hartsdale.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 6 Cornell Dr, Hartsdale | 1,535 | 07/08/2022 | $999,000 |
| 141 Princeton Dr, Hartsdale | 1,394 | 03/31/2022 | $645,000 |
| 22 Andover Rd, Hartsdale | 3,202 | 04/23/1997 | $10 |
| 137 Princeton Dr, Hartsdale | 1,395 | 03/25/2025 | $890,000 |
| 139 Princeton Dr, Hartsdale | 1,395 | 11/11/2010 | |
| 20 Cornell Dr, Hartsdale | 1,512 | ||
| 26 Andover Rd, Hartsdale | 1,512 | ||
| 18 Cornell Dr, Hartsdale | 1,512 | 02/10/2017 | $660,000 |
| 15 Andover Rd, Hartsdale | 1,392 | 08/12/1999 | $325,000 |
| 1 E Hartsdale Ave, Hartsdale | |||
| 12 Cornell Dr, Hartsdale | 1,512 | 06/29/2012 | $627,500 |
| 24 Andover Rd, Hartsdale | 2,076 | 11/16/2022 | |
| 58 Mercer Ave, Hartsdale | 1,976 | 10/02/2024 | $915,000 |
| 68 Mercer Ave, Hartsdale | 2,488 | 06/26/1996 | $320,000 |
| 19 Andover Rd, Hartsdale | 1,395 | 05/02/2012 | $455,000 |
| 142 Princeton Dr, Hartsdale | 1,674 | 08/26/2020 | $652,500 |
| 63 Findlay Ave, Hartsdale | 2,549 | ||
| 59 Findlay Ave, Hartsdale | 1,752 | 10/12/2023 | $945,000 |
| 17 Andover Rd, Hartsdale | 02/13/2023 | ||
| 64 Mercer Ave, Hartsdale | 2,116 | 06/22/2003 | $652,500 |