| Primary address | 1986 Knollwood Road, Syosset |
| Zip code | 11791 |
| County | Nassau |
| Town/City | Oyster Bay |
| Village (swiss code) | Muttontown |
| Parcel ID | 15-A-632 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Building sqft | 1,954 |
| Building class | One Family Year - Round Residence (210.01) |
| Land | Primary site |
| Topography | Level |
| Acreage | 2.05 |
| Buildings on lot | 1 |
| Year built | 1948 |
| Stories | 1 |
| Style | Ranch |
| Rooms | 6 |
| Bathrooms | 2 |
| Attic | None |
| Basement | 3/4 Bsmt |
| Exterior wall | Stucco |
| Heating type | Central |
| Heating system | Hot water |
| Fireplace | 1 |
| Zoning district | Register (See more on map) |
| School district | Locust Grove |
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:
1986 Knollwood Road, Syosset, NY 11791 was built in 1948 and has a total of 1,954 square feet.
What is the assessed value of 1986 Knollwood Road, Syosset, NY 11791 and the property tax paid?Assessed at $950, the tax amount paid for 1986 Knollwood Road, Syosset, NY 11791 is $25,585.
When was 1986 Knollwood Road, Syosset, NY 11791 last sold and what was the last sale price?1986 Knollwood Road, Syosset, NY 11791 was last sold in 01/30/2024 for $125,000.
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 1986 Knollwood Road, Syosset, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 01/30/2024 | $125,000 | 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 1986 Knollwood Road, Syosset, NY 11791. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2026 |
| Property tax | $25,585 |
| Tax class | Register |
| Market value | $950,000 |
| Assessed value | $950 |
Here's the assessment & property tax history for 1986 Knollwood Road, Syosset, 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 |
|---|---|---|---|---|---|
| 2026 | $950,000 | $950 | 2693.177 | $25,585 | +3.54% |
| 2025 | $946,000 | $946 | 2612.192 | $24,711 | -6.83% |
| 2024 | $950,000 | $950 | 2791.809 | $26,522 | -8.83% |
| 2023 | $1,007,000 | $1,007 | 2888.761 | $29,090 | -3.55% |
| 2022 | $950,000 | $950 | 3174.648 | $30,159 | -21.04% |
The complete history of permits filed for 1986 Knollwood Road, Syosset, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.
Create a free account to unlock extended information for 1986 Knollwood Road, Syosset, 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 1986 Knollwood Road, Syosset 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) |
|---|---|---|---|---|---|
| Robbins Lane Elementary School | 9 | Public | K-5 | 500 | 0.80 |
| St Edward Confessor School | NR | Private | PK-8 | 265 | 1.35 |
| St Edward Confessor School | NR | Private | PK-8 | 265 | 1.35 |
| South Grove Elementary School | 9 | Public | K-5 | 416 | 1.42 |
| George A Jackson School | 9 | Public | K-5 | 462 | 1.49 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Long Island Lutheran Middle & High School | NR | Private | 6-12 | 439 | 1.30 |
| Jericho Middle School | 9 | Public | 6-8 | 810 | 1.35 |
| St Edward Confessor School | NR | Private | PK-8 | 265 | 1.35 |
| H B Thompson Middle School | 9 | Public | 6-8 | 997 | 1.89 |
| Harmony Heights School | NR | Private | 8-12 | 0 | 1.92 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Long Island Lutheran Middle & High School | NR | Private | 6-12 | 439 | 1.30 |
| Jericho Senior High School | 10 | Public | 9-12 | 1,258 | 1.35 |
| Harmony Heights School | NR | Private | 8-12 | 0 | 1.92 |
| Harmony Heights School | NR | Private | 8-12 | 74 | 1.94 |
| P.S. 256 | NR | Public | PK, K-12 | 500 | 2.11 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 1986 Knollwood Road, Syosset.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 1976 Knollwood Ln, Syosset | 2,098 | 09/11/2024 | $1,375,000 |
| 2016 Midlane S, Syosset | 4,670 | 06/02/2022 | |
| 1988 Knollwood Rd, Syosset | 3,379 | 08/04/2021 | $1,850,000 |
| 225 Muttontown Rd, Syosset | 26,611 | 06/11/2010 | $18,815,000 |
| 361 Muttontown Rd, Syosset | 8,535 | ||
| 30 Cecilia Dr, Syosset | 6,971 | 07/17/2023 | $3,675,000 |
| 311 Muttontownroad, Syosset | 02/06/2004 | $1,350,000 | |
| 1946 Vincent Ln, Syosset | 3,000 | 03/23/2023 | $1,300,000 |
| 1944 Vincent Ln, Syosset | 4,876 | ||
| 1943 Vincent Ln, Syosset | 5,619 | 06/15/2001 | $1,725,000 |
| 2000 Knollwood Rd, Syosset | 5,119 | 08/16/2018 | $2,200,000 |
| 220 Willis Ave, Syosset | 4,852 | 10/24/1999 | $172,500 |
| 1984 Knollwood Rd, Syosset | 2,195 | 01/22/2026 | |
| 175 Underhill Blvd, Syosset | 47,560 | ||
| 150 Willis Ln, Syosset | 5,248 | 07/09/2020 | $1,775,000 |
| 69 Jericho Tpke, Syosset | 07/17/2019 | $11,750,000 | |
| 351 Muttontown Rd, Syosset | 3,583 | 08/24/2023 | |
| 1978 Knollwood Rd, Syosset | 4,964 | 01/27/2011 | $999,000 |
| 200 Willis Ave, Syosset | 4,052 | 03/01/2019 | $1,150,000 |
| 210 Willis Ave, Syosset | 3,658 | 07/06/2007 | $1,225,000 |