
1 Underhill Ave Syosset, NY 11791
Syosset NeighborhoodHighlights
- Eat-In Gourmet Kitchen
- Cape Cod Architecture
- Wood Flooring
- Syosset Senior High School Rated A+
- Deck
- Main Floor Bedroom
About This Home
As of August 2025HOME SWEET HOME!! Imagine a home where modern updates meet everyday convenience—This 4-bedroom gem offers just that, with two renovated bathrooms and a sleek, contemporary new kitchen ready for your cooking adventures. Enjoy the benefits of an all-gas home equipped with an updated boiler and hot water heater, ensuring comfort and cost savings year-round. Elementary School & Middle School located in the neighborhood, as well as Syosset Library. Several Updates throughout--MOVE-IN READY HOME. Key Features include:
• Spacious & Sunlit Rooms: Large windows bathe each room in natural light, creating a warm and inviting space.
• Private Outdoor Oasis—The fenced-in yard provides a fun haven to play or for hosting weekend barbecues with friends.
• Commuter’s Dream—Located less than a mile from the LIRR, enjoy an stress-free commute to the city.
• Everything Within Reach: Close to Town Golf Course, Pickleball courts, Tennis Courts, shopping centers, fine dining, Syosset/Woodbury Park and Syosset Library--all your essentials and leisure activities are just moments away.
This home isn’t just a place to live—it’s a space to create lasting memories, grow together, and embrace the lifestyle you’ve been dreaming of...HOME SWEET HOME. Part of the Syosset School District.
Last Agent to Sell the Property
BERKSHIRE HATHAWAY Brokerage Phone: 516-200-5700 License #10301219492 Listed on: 03/27/2025

Home Details
Home Type
- Single Family
Est. Annual Taxes
- $19,813
Year Built
- Built in 1950
Lot Details
- 0.26 Acre Lot
- West Facing Home
- Landscaped
- Level Lot
- Front and Back Yard Sprinklers
- Back Yard Fenced
Parking
- 1 Car Garage
- Driveway
Home Design
- Cape Cod Architecture
- Frame Construction
- Vinyl Siding
Interior Spaces
- 1,582 Sq Ft Home
- 3-Story Property
- Wood Burning Fireplace
- Awning
- Formal Dining Room
- Wood Flooring
- Finished Basement
- Basement Storage
- Washer and Dryer Hookup
Kitchen
- Eat-In Gourmet Kitchen
- Gas Oven
- Cooktop
- Dishwasher
- Stainless Steel Appliances
- Kitchen Island
Bedrooms and Bathrooms
- 4 Bedrooms
- Main Floor Bedroom
- 2 Full Bathrooms
Outdoor Features
- Deck
- Basketball Hoop
Location
- Property is near a golf course
Schools
- Willits Elementary School
- H B Thompson Middle School
- Syosset Senior High School
Utilities
- Forced Air Heating and Cooling System
- Ductless Heating Or Cooling System
- Heating System Uses Natural Gas
Listing and Financial Details
- Legal Lot and Block 1 / 66
- Assessor Parcel Number 2489-15-066-00-0001-0
Ownership History
Purchase Details
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.Purchase Details
Purchase Details
Similar Homes in Syosset, NY
Home Values in the Area
Average Home Value in this Area
Purchase History
Date | Type | Sale Price | Title Company |
---|---|---|---|
Bargain Sale Deed | $635,000 | Stewart Title | |
Bargain Sale Deed | $635,000 | Stewart Title | |
Deed | -- | -- | |
Deed | -- | -- | |
Interfamily Deed Transfer | -- | -- | |
Interfamily Deed Transfer | -- | -- |
Property History
Date | Event | Price | Change | Sq Ft Price |
---|---|---|---|---|
08/06/2025 08/06/25 | Sold | $950,000 | +3.4% | $601 / Sq Ft |
04/15/2025 04/15/25 | Pending | -- | -- | -- |
03/27/2025 03/27/25 | For Sale | $918,888 | +44.7% | $581 / Sq Ft |
12/09/2024 12/09/24 | Off Market | $635,000 | -- | -- |
06/28/2018 06/28/18 | Sold | $635,000 | -8.6% | $401 / Sq Ft |
05/23/2018 05/23/18 | Pending | -- | -- | -- |
03/26/2018 03/26/18 | For Sale | $695,000 | -- | $439 / Sq Ft |
Tax History Compared to Growth
Tax History
Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
---|---|---|---|---|
2025 | $5,047 | $631 | $437 | $194 |
2024 | $5,047 | $601 | $416 | $185 |
2023 | $17,714 | $631 | $437 | $194 |
2022 | $17,714 | $631 | $437 | $194 |
2021 | $16,914 | $632 | $437 | $195 |
2020 | $16,441 | $806 | $780 | $26 |
2019 | $3,702 | $806 | $586 | $220 |
2018 | $7,981 | $1,073 | $0 | $0 |
2017 | $9,983 | $1,073 | $780 | $293 |
2016 | $14,395 | $1,073 | $780 | $293 |
2015 | $3,839 | $1,073 | $780 | $293 |
2014 | $3,839 | $1,073 | $780 | $293 |
2013 | $3,675 | $1,073 | $780 | $293 |
Agents Affiliated with this Home
-
B
Seller's Agent in 2025
Belinda Wiseman
BERKSHIRE HATHAWAY
(516) 458-4404
6 in this area
50 Total Sales
-
H
Buyer's Agent in 2025
Harun Yakub
Century 21 Catapano Homes
1 in this area
4 Total Sales
-
Seller's Agent in 2018
Ryan Gehris
UNREAL ESTATE BROKERAGE LLC
(866) 807-9087
2,159 Total Sales
Map
Source: OneKey® MLS
MLS Number: 841178

APN: 2489-15-066-00-0001-0