| Primary address | 20 Holly Hill Lane, Katonah |
| Zip code | 10536 |
| County | Westchester |
| Municipality | Lewisboro |
| Parcel ID | 105.33-85-1.6 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 07/16/2013 |
| Sale price | $870,000 |
| Arm's length | Register |
| Property tax | $29,294 |
| Building sqft | 3,702 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 4.87 |
| Year built | 1979 |
| Bedrooms | 4 |
| Sewer | Private |
| Style | Cottage |
| Basement | 4 |
| Exterior wall | Wood |
| Heating type | Hot water/steam |
| Heating fuel | Electric |
| Central air conditioning |
| Zoning district | Register |
| School district | Katonah-Lewisboro |
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 Holly Hill Lane, Katonah, NY 10536 was built in 1979 and has a total of 3,702 square feet.
What is the assessed value of 20 Holly Hill Lane, Katonah, NY 10536 and the property tax paid?Assessed at $98,600, the tax amount paid for 20 Holly Hill Lane, Katonah, NY 10536 is $29,294.
When was 20 Holly Hill Lane, Katonah, NY 10536 last sold and what was the last sale price?20 Holly Hill Lane, Katonah, NY 10536 was last sold in 07/16/2013 for $870,000.
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 Holly Hill Lane, Katonah, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 07/16/2013 | $870,000 | 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 20 Holly Hill Lane, Katonah, NY 10536. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025 |
| Property tax | $29,294 |
| Market value | $8,500,000 |
| Assessed value | $98,600 |
Here's the assessment & property tax history for 20 Holly Hill Lane, Katonah, 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 | $8,500,000 | $98,600 | 297.1007 | $29,294 | +1.45% |
| 2024 | $8,725,664 | $98,600 | 292.8516 | $28,875 | +7.81% |
| 2023 | $1,392,550 | $97,200 | 275.5541 | $26,784 | +2.50% |
| 2022 | $1,171,149 | $95,800 | 272.749 | $26,129 | +2.29% |
| 2021 | $95,800 | $95,800 | 266.6312 | $25,543 | -0.26% |
Create a free account to unlock extended information for 20 Holly Hill Lane, Katonah, 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 Holly Hill Lane, Katonah 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) |
|---|---|---|---|---|---|
| Increase Miller Elementary School | 7 | Public | K-5 | 489 | 1.61 |
| Katonah Elementary School | 9 | Public | K-5 | 407 | 4.24 |
| Westchester Exceptional Childrens School | NR | Private | 71 | 4.25 | |
| Ridgefield Academy | NR | Private | PK-8 | 263 | 4.54 |
| Ridgefield Academy | NR | Private | PK-8 | 263 | 4.54 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| John Jay Middle School | 7 | Public | 6-8 | 662 | 0.86 |
| The Harvey School | NR | Private | 6-12 | 354 | 2.67 |
| Westchester Exceptional Childrens School | NR | Private | 71 | 4.25 | |
| Ridgefield Academy | NR | Private | PK-8 | 263 | 4.54 |
| Somers Middle School | 7 | Public | 6-8 | 569 | 4.95 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| John Jay High School | 9 | Public | 9-12 | 917 | 1.17 |
| The Harvey School | NR | Private | 6-12 | 354 | 2.67 |
| John F Kennedy Catholic High School | NR | Private | 9-12 | 671 | 3.84 |
| Westchester Exceptional Childrens School | NR | Private | 71 | 4.25 | |
| Somers Senior High School | 8 | Public | 9-12 | 980 | 5.30 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 20 Holly Hill Lane, Katonah.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 16 N Salem Rd, Cross River | 1,004 | ||
| 290 Todd Rd, Katonah | 3,426 | 02/07/2000 | $665,000 |
| 7 Butternut Ln, Katonah | 2,802 | 07/25/2002 | $617,750 |
| 20 N Salem Rd, Cross River | 55,044 | 10/14/2022 | $2,000,000 |
| 24 Holly Hill Ln, Katonah | 3,128 | 08/30/2005 | $1,325,000 |
| 15 Butternut Ln, Katonah | 2,490 | 06/29/1999 | $450,000 |
| 32 Holly Hill Ln, Katonah | 2,898 | 08/07/2012 | $953,700 |
| 18 Butternut Ln, Katonah | 3,644 | ||
| 17 Butternut Ln, Katonah | 2,684 | 11/25/2024 | |
| 278 Todd Rd, Katonah | 3,772 | ||
| 258 Todd Rd, Katonah | 1,900 | 02/28/2025 | |
| 30 Holly Hill Ln, Katonah | 2,313 | 09/22/2022 | |
| 415 MT Holly Rd, Katonah | 3,467 | 08/16/2018 | $855,000 |
| 22 MT Holly Rd E, Katonah | 2,898 | 06/27/2024 | $1,249,000 |
| 34 Holly Hill Ln, Katonah | 2,823 | 07/18/2023 | |
| 288 Todd Rd, Katonah | 2,893 | 04/03/2026 | $1,490,500 |
| 286 Todd Rd, Katonah | 3,334 | 09/19/2007 | $1,265,000 |
| 810 Route 35, Cross River | 2,808 | 02/26/2025 | $1,180,000 |
| 377 MT Holly Rd, Katonah | 8,025 | 02/08/2011 | $2,050,000 |
| 22 Holly Hill Ln, Katonah | 2,634 | 04/17/2017 | $999,950 |