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$1,099,888
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Property Description
Welcome to 20 School House Lane in Syosset. Nestled on a quiet, midblock, this charming 3-bedroom, 3.5-bath colonial offers a rare opportunity for buyers looking to bring their vision to life and make a home truly their own. Situated on a large lot, this property is full of potential and is perfect for someone seeking space, location, and the chance to add their own personal touch. The first floor offers a warm and functional layout, beginning with a den featuring a convenient office nook with a powder room, flowing seamlessly into the dining area and living room with a fireplace that has direct access to the backyard-ideal for entertaining or everyday living. The eat-in kitchen is filled with natural light from oversized windows and features stainless steel appliances and gas cooking. Upstairs, you'll find 3 bedrooms and 2 full bathrooms, including a large primary ensuite bedroom designed for comfort and privacy. The partially finished basement provides additional flexibility with a full bathroom and side entrance access, offering endless possibilities for recreation space, guests, or extended living. This is an incredible opportunity for buyers to customize and create their dream home in one of Syosset's most desirable locations. Additional highlights include split AC systems installed in 2020 on the first floor and in one second-floor bedroom, an in-ground sprinkler system, detached 2-car garage set up for chargers for Electric Vehicles, and an expansive 8-car driveway. Conveniently located just moments from the Village of Syosset, shopping, dining, and the LIRR station with direct access to New York City, this is a fantastic opportunity to create something special in a prime location.
Full Property Details
Full Property Details for 20 School House Ln
General
- Price: $1,099,888
- Taxes: $24,006
- Status: Active
- Type: Single Family
- Source: Long_Island
- MLS ID: 996525
- Updated: 5/7/2026
- Added to Site: 19 day(s) ago
Interior
- Number of Rooms: 8
- Interior Features: Chefs Kitchen, Eat-in Kitchen, Open Kitchen, Primary Bathroom
- Fireplace: Yes
- Appliances: Dishwasher, Dryer, Gas Range, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer
- Laundry Facilities: Yes
Rooms
Bathrooms
- Total Bathrooms: 4
- Full Bathrooms: 3
- Half Bathrooms: 1
Bedrooms
- Total Bedrooms: 3
Other Rooms
- Laundry: Multiple Locations
Parking
- Garage: Yes
- Garage Spaces: 2
- Total Spaces: 8
- Parking Features: Driveway, Garage
Location
- County: Nassau County
- Driving Directions: Google Maps
School Information
- High School District: Syosset
- Elementary School: Village Elementary School
- Middle School: South Woods Middle School
- High School: Syosset Senior High School
Heating & Cooling
- Cooling Type: Ductless
- Heating Type: Baseboard
- Heating Zones: 2
Utilities
- Sewer: Public Sewer
- Water: Public
- Utility Description: Electricity Connected, Natural Gas Connected, Phone Connected, Water Connected
Structural Information
- Architectural Style: Colonial
- Detached/Attached: Detached
- Construction: Vinyl Siding
- Basement: Yes
- Basement Desc.: Full Basement, Partially Finished, Storage Space
- Building Size: 2005
- Square Feet: 2,005
- Sq. Ft. Source: Public Records
- Year Built: 1928
Lot Features
- Lot Size (Acres): 0.2009
- Lot Size (Sq. Ft.): 8,750
Financial Considerations
- Tax Amount: $24,006.9
Disclosures and Reports
- Special Conditions: Notice Of Default
- Property ID: 2489-25-022-00-0214-0
Listed by Bird & Swing LLC
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Schools
Schools serving 20 School House Ln
School District:Syosset Central School District
| Name | Grades | Distance |
|---|---|---|
Village Elementary School, Syosset, NY 90 Convent Road, Syosset, NY 11791 | K-5 | 0.9 mi |
South Woods Middle School 99 Pell Lane, Syosset, NY 11791 | 6-8 | 0.8 mi |
Syosset Senior High School 70 South Woods Road, Syosset, NY 11791 | 9-12 | 1 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 20 School House Ln
Date
Details
Price
Change
Source
5/07/2026
Listed
$1,099,888
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 20 School House Ln
Year
Property Taxes
Change
Tax Assessment
Change
2025
$24,007
275%
$773
—
2024
$6,405
-72%
$773
—
2023
$22,611
1%
$773
—
2022
$22,465
2%
$773
2%
2021
$22,127
3%
$759
-34%
2020
$21,534
7%
$1,157
-19%
2018
$20,154
-11%
$1,435
—
2016
$22,641
6%
$1,435
—
2016
$21,387
-1%
$1,435
24%
2019
$21,534
4%
$1,157
-19%
2015
$20,623
16%
$1,435
—
2014
$17,815
—
$1,435
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 20 School House Ln
20 School House Lane, Syosset, NY 11791 (MLS# 996525) is a Single Family property with 3 bedrooms, 3 full bathrooms and 1 partial bathroom. 20 School House Lane is currently listed for $1,099,888 and was received on May 07, 2026. Want to learn more about 20 School House Lane? Do you have questions about finding other Single Family real estate for sale in Syosset? You can browse all Syosset real estate or contact a Coldwell Banker agent to request more information.
