| Primary address | 9 Glen Lane, Syosset |
| Zip code | 11791 |
| County | Nassau |
| Town/City | Oyster Bay |
| Village (swiss code) | Laurel Hollow |
| Parcel ID | 14-13-29 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Building sqft | 3,780 |
| Building class | One Family Year - Round Residence (210.01) |
| Land | Primary site |
| Topography | Level |
| Acreage | 2.216 |
| Buildings on lot | 1 |
| Year built | 1967 |
| Stories | 2 |
| Style | Colonial |
| Rooms | 9 |
| Bathrooms | 3 |
| Half bathrooms | 1 |
| Attic | None |
| Basement | Full |
| Exterior wall | Alum/Vinyl |
| Heating type | Central/AC |
| Heating system | Central w ac |
| Fireplace | 1 |
| School district | Cold Spring Harbor CSD |
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:
9 Glen Lane, Syosset, NY 11791 was built in 1967 and has a total of 3,780 square feet.
What is the assessed value of 9 Glen Lane, Syosset, NY 11791 and the property tax paid?Assessed at $1,164, the tax amount paid for 9 Glen Lane, Syosset, NY 11791 is $22,636.
When was 9 Glen Lane, Syosset, NY 11791 last sold and what was the last sale price?9 Glen Lane, Syosset, NY 11791 was last sold in 03/13/2017 for $1,249,999.
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 Glen Lane, Syosset, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 03/13/2017 | $1,249,999 | 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 9 Glen Lane, Syosset, NY 11791. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2026 |
| Property tax | $22,636 |
| Tax class | Register |
| Market value | $1,164,000 |
| Assessed value | $1,164 |
Here's the assessment & property tax history for 9 Glen Lane, 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 |
|---|---|---|---|---|---|
| 2025 | $1,242,000 | $1,242 | 1937.942 | $24,069 | -8.56% |
| 2024 | $1,259,000 | $1,216 | 2164.669 | $26,322 | -10.23% |
| 2023 | $1,260,000 | $1,260 | 2327.09 | $29,321 | -10.93% |
| 2022 | $1,259,000 | $1,259 | 2614.623 | $32,918 | -12.23% |
| 2021 | $1,325,000 | $1,325 | 2830.435 | $37,503 | +95.72% |
The complete history of permits filed for 9 Glen Lane, 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 9 Glen Lane, 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 9 Glen Lane, 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) |
|---|---|---|---|---|---|
| West Side School | 8 | Public | 2-6 | 233 | 0.71 |
| The Center For Developmental Disabilities | NR | Private | 105 | 1.34 | |
| Jefferson School | 4 | Public | K-3 | 286 | 1.67 |
| Berry Hill Elementary School | 8 | Public | K-5 | 450 | 1.78 |
| Oakwood Primary Center | NR | Public | PK, K-2 | 653 | 1.88 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| The Center For Developmental Disabilities | NR | Private | 105 | 1.34 | |
| Cold Spring Harbor High School | 10 | Public | 7-12 | 739 | 1.38 |
| South Woods Middle School | 8 | Public | 6-8 | 746 | 1.59 |
| East Woods School | NR | Private | PK, K-8 | 226 | 1.94 |
| Henry L Stimson Middle School | 4 | Public | 7-8 | 870 | 2.00 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| The Center For Developmental Disabilities | NR | Private | 105 | 1.34 | |
| Cold Spring Harbor High School | 10 | Public | 7-12 | 739 | 1.38 |
| Syosset Senior High School | 10 | Public | 9-12 | 2,266 | 1.57 |
| Our Lady Of Mercy Academy | NR | Private | 9-12 | 359 | 1.97 |
| P.S. 256 | NR | Public | PK, K-12 | 500 | 2.14 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 9 Glen Lane, Syosset.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 19 Overlook Dr, Syosset | 3,420 | 11/18/2019 | |
| 23 Overlook Dr, Syosset | 2,142 | 03/31/2023 | $1,250,000 |
| 8 Hilltop Dr, Syosset | 5,911 | 07/03/2025 | |
| 7 Hilltop Dr, Syosset | 2,571 | 04/11/2003 | $1,250,000 |
| 7 Glen Ln, Syosset | 4,013 | 05/24/1996 | $557,500 |
| 4 Glen Ln, Syosset | 4,886 | 08/22/2024 | $2,231,000 |
| 9 Overlook Dr, Syosset | 2,142 | 10/30/2013 | $999,000 |
| 3 Elizabeth Dr, Syosset | 2,142 | ||
| 4 Hilltop Dr, Syosset | 4,851 | 07/30/1999 | $1,150,000 |
| 18 Elizabeth Dr, Syosset | 5,030 | ||
| 5 Glen Ln, Syosset | 3,204 | 01/27/2016 | $810,000 |
| 1 Glen Ln, Syosset | 5,282 | 05/16/2003 | $1,145,000 |
| 6 Hill Top Dr, Syosset | 3,292 | 12/07/2007 | $1,365,000 |
| 121 Laurel Ln, Syosset | 4,619 | 12/21/2005 | $1,440,000 |
| 30 Overlook Dr, Syosset | 1,986 | 03/18/2008 | |
| 10 Elizabeth Dr, Syosset | 3,886 | 06/13/2005 | $1,400,000 |
| 14 Elizabeth Dr, Syosset | 3,702 | 11/07/2017 | $2,151,000 |
| 25 Overlook Dr, Syosset | 3,604 | 12/16/2023 | |
| 31 Overlook Dr, Syosset | 4,608 | 03/08/2017 | |
| 14 Hilltop Dr, Syosset | 5,216 | 04/17/2023 |