$1,350,000
SOLD AUG 11, 2026

15 Chadwick Rd Syosset, NY 11791

Syosset Area
4 Beds
3 Baths
2,498 Sq Ft
6,200 Sq Ft Lot

Sale Details

Date Sold: August 11, 2026

$540 Per Sq Ft

14% Above List Price

11 Days on Market

Highlights

  • Colonial Architecture
  • Radiant Floor
  • Main Floor Bedroom
  • Syosset Senior High School Rated A+
  • Cathedral Ceiling
  • Neighborhood Views

About This Home

As of August 2026

Welcome to this well-maintained and sun-filled home at 15 Chadwick Road, offering a blend of space, functionality, and flexibility. Located in the heart of Syosset, this home not only showcases strong curb appeal on the outside with its private driveway, stone pavers, and covered porch but also boasts a bright, open layout with hardwood floors on the inside. The unique layout of the house stands out with its two fully functional levels, each of which includes 2 bedrooms, 1 full bathroom, a living room, dining area, kitchen/wet bar. This configuration offers strong potential for a legal accessory apartment with proper permits, making it ideal for multigenerational living. Bedrooms are well-sized and adaptable for a variety of needs, including work-from-home setups, while the bathrooms exhibit clean and fresh finishes. In the finished basement, additional flexible space can easily accommodate your choice of media room, home office, gym and/or recreation area. Outside, a patio and open lawn provide space for outdoor enjoyment and gatherings. Updates include fencing (2023), recessed lighting (2019), 1st floor & basement windows (2020), chimney liner (2026), gas furnace (2019). Energy-efficient, leased solar panels add ease with manageable, transparent costs. Taxes are also in the process of being grieved! Located near shopping, dining, parks, and transportation, 15 Chadwick is your slice of convenience, flexibility, and long-term potential within the Syosset School District.

Last Agent to Sell the Property

Christina Lau-Wang

Signature Premier Properties Brokerage Phone: 631-368-6800 License #10401345635 Listed on: 04/10/2026

Signature Premier Properties

Last Buyer's Agent

Chris Chen

Royalux Realty LLC License #10401374799

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Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $21,729

Year Built

  • Built in 1954

Lot Details

  • 6,200 Sq Ft Lot
  • North Facing Home
  • Vinyl Fence
  • Landscaped
  • Level Lot
  • Back and Front Yard

Parking

  • 1 Car Garage
  • Driveway

Home Design

  • Colonial Architecture
  • Vinyl Siding

Interior Spaces

  • 2,498 Sq Ft Home
  • 3-Story Property
  • Crown Molding
  • Cathedral Ceiling
  • Ceiling Fan
  • Recessed Lighting
  • Bay Window
  • Casement Windows
  • Window Screens
  • Storage
  • Neighborhood Views
  • Storm Doors

Kitchen

  • Eat-In Galley Kitchen
  • Breakfast Bar
  • Convection Oven
  • Gas Oven
  • Gas Cooktop
  • Dishwasher
  • Stainless Steel Appliances

Flooring

  • Wood
  • Radiant Floor
  • Tile
  • Vinyl

Bedrooms and Bathrooms

  • 4 Bedrooms
  • Main Floor Bedroom
  • In-Law or Guest Suite
  • Bathroom on Main Level
  • 3 Full Bathrooms

Laundry

  • Laundry Room
  • Dryer
  • Washer

Finished Basement

  • Basement Fills Entire Space Under The House
  • Laundry in Basement
  • Basement Storage

Outdoor Features

  • Covered Patio or Porch
  • Shed
  • Rain Gutters
  • Private Mailbox

Schools

  • Baylis Elementary School
  • H B Thompson Middle School
  • Syosset Senior High School

Utilities

  • Central Air
  • Baseboard Heating
  • Heating System Uses Natural Gas
  • Gas Water Heater

Listing and Financial Details

  • Legal Lot and Block 7 / 348
  • Assessor Parcel Number 2489-12-348-00-0007-0

Home Details

Home Type

Single Family

Est. Annual Taxes

$21,729

Year Built

Built in 1954

Lot Details

6,200 Sq Ft Lot

Parking

1

Listing Details

  • Property Type: Residential
  • Architectural Style: Colonial
  • Property SubType: Single Family Residence
  • Property Condition: Updated/Remodeled
  • Levels: Three Or More
  • Year Built: 1954
  • Attribution Contact: 631-368-6800
  • Carport Y N: No
  • CurrentPrice: 1350000.00
  • MlsMajorChangeType: Sold
  • CurrentPrice_By_LivingArea: 540.43235
  • ListPrice_By_LivingArea: 475.58046
  • ListPrice_By_OriginalListPrice: 1.00000
  • ListPrice_By_LotSizeAcres: 8348559.3816
  • LivingAreaSearchSqFt: 2498.00
  • CurrentPrice_By_BuildingAreaTotal: 540.43235
  • Special Features: VirtualTour
  • Property Sub Type: Detached

Interior Features

  • Appliances: Convection Oven, Cooktop, Dishwasher, Dryer, Electric Cooktop, Electric Oven, Electric Range, Gas Cooktop, Gas Oven, Gas Range, Refrigerator, Stainless Steel Appliance(s), Washer, Gas Water Heater
  • Interior Amenities: First Floor Bedroom, First Floor Full Bath, Breakfast Bar, Cathedral Ceiling(s), Ceiling Fan(s), Crown Molding, Eat-in Kitchen, High Ceilings, In-Law Floorplan, Open Kitchen, Pantry, Quartz/Quartzite Counters, Recessed Lighting, Storage, Walk Through Kitchen, Washer/Dryer Hookup
  • Flooring: Combination, Hardwood, Tile, Vinyl
  • Door Features: Storm Door(s)
  • Full Bathrooms: 3
  • Basement: Finished, Full, See Remarks, Storage Space
  • Total Bedrooms: 4
  • Fireplace: No
  • Living Area: 2498
  • Window Features: Bay Window(s), Casement, Screens
  • Basement YN: Yes

Exterior Features

  • Direction Faces: North
  • Other Structures: Shed(s)
  • Construction Materials: Vinyl Siding
  • Fencing: Vinyl
  • Pool Private: No
  • Spa: No
  • View: Neighborhood
  • Exterior Features: Mailbox, Rain Gutters
  • Patio and Porch Features: Covered, Patio, Porch
  • Waterfront: No

Garage/Parking

  • Garage Spaces: 1
  • Garage: Yes
  • Parking Description: Driveway, Garage

Utilities

  • Cooling: Central Air
  • Heating: Baseboard, Natural Gas, Radiant Floor
  • Laundry Features: In Basement, Laundry Room
  • Sewer: Public Sewer
  • Utilities: Electricity Available, Natural Gas Available, Sewer Available, Trash Collection Public, Water Available
  • Water Source: Public

Condo/Co-op/Association

  • Senior Community: No
  • Association: No

Schools

  • Middle School: H B Thompson Middle School

Lot Info

  • Horses: No
  • Lot Size Acres: 0.1423
  • Lot Size Sq Ft: 6200
  • Lot Features: Back Yard, Front Yard, Landscaped, Level
  • Parcel Number: 2489-12-348-00-0007-0
  • Property Attached: No
  • Additional Parcels: No

Rental Info

  • Lease Considered: No

Tax Info

  • Tax Annual Amount: 21728.58
  • Tax Block: 348
  • Tax Lot: 7
  • Tax Year: 2024

MLS Schools

  • Elementary School: Baylis Elementary School
  • High School: Syosset Senior High School
  • Middle School District: Syosset

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Listed on
Sep 14, 2018
Closed on
Jan 22, 2019
Sold by
Tiritter Genevieve
Bought by
Seller's Agent
Melissa D'Angelo
Compass Greater NY LLC
Buyer's Agent
Hongyu Gao
Chase Global Realty Corp
List Price
$848,900
Sold Price
$790,000
Premium/Discount to List
-$58,900
-6.94%

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
8.03%
Original Mortgage
$632,000
Outstanding Balance
$529,804
Interest Rate
3.5%
Mortgage Type
New Conventional
Estimated Equity
$896,338
Source: Public Records

Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

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Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Type Sale Price Title Company
Bargain Sale Deed $790,000 None Available
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Loan Amount Loan Type
Open $632,000 New Conventional
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft Prior Sale
08/11/2026 08/11/26 Sold $1,350,000 0.0% $540 / Sq Ft
04/22/2026 04/22/26 Pending -- -- --
04/22/2026 04/22/26 Off Market $1,350,000 -- --
04/10/2026 04/10/26 For Sale $1,188,000 +50.4% $476 / Sq Ft
12/09/2024 12/09/24 Off Market $790,000 -- --
01/22/2019 01/22/19 Sold $790,000 -6.9% $333 / Sq Ft View Prior Sale
10/26/2018 10/26/18 Pending -- -- --
09/14/2018 09/14/18 For Sale $848,900 -- $358 / Sq Ft
Source: OneKey® MLS

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

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
2026 $21,729 $710 $330 $380
2025 $21,729 $710 $330 $380
2024 $5,581 $691 $330 $361
2023 $17,505 $691 $330 $361
2022 $17,505 $691 $330 $361
2021 $15,394 $715 $308 $407
2020 $14,462 $675 $531 $144
2019 $3,587 $724 $535 $189
2018 $6,146 $772 $0 $0
2017 $6,146 $820 $538 $282
2016 $9,988 $868 $515 $353
2015 $3,677 $916 $544 $372
2014 $3,677 $916 $544 $372
2013 $3,336 $960 $570 $390
Source: Public Records

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Map

Source: OneKey® MLS

MLS Number: 980182

OneKey® MLS

APN: 2489-12-348-00-0007-0

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