Date
Details
Price
Change
Source
3/06/2026
Listed
$569,990
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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$569,990
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Property Description
Welcome to this spacious and well-maintained home situated on a quiet block. The inviting living room flows seamlessly into the eat-in kitchen and sunken den, creating an ideal layout for both everyday living and entertaining. The upper level features three comfortable bedrooms and a full bathroom, with beautiful hardwood floors continuing throughout both levels. The lower level offers additional living space with a large den, wet bar, full bathroom, laundry area, and a convenient outside entrance-perfect for extended living, guests, or recreation. Step outside to a generously sized backyard offering endless possibilities for outdoor enjoyment, gardening, or entertaining. Ideally located close to shopping, dining, and transportation, this home offers comfort, space, and convenience all in one.
Full Property Details
Full Property Details for 15 Walnut St
General
- Price: $569,990
- Taxes: $10,065
- Status: Active
- Type: Single Family
- Source: Long_Island
- MLS ID: 967853
- Updated: 3/23/2026
- Added to Site: 29 day(s) ago
Interior
- Number of Rooms: 6
- Interior Features: Eat-in Kitchen, High Ceilings
- Appliances: Dryer, Gas Range, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer
- Laundry Facilities: Yes
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 2
Bedrooms
- Total Bedrooms: 3
Other Rooms
- Laundry: In Basement
Exterior
- Porch/Patio/Deck: Deck
Parking
- Parking Features: Driveway
Location
- County: Suffolk County
- Cross Streets: Hammond Ln
School Information
- High School District: Middle Country
- Elementary School: Eugene Auer Memorial School
- Middle School: Dawnwood Middle School
- High School: Centereach High School
Heating & Cooling
- Cooling Type: Wall/Window Unit(s)
- Heating Type: Baseboard
Utilities
- Sewer: Cesspool
- Water: Public
- Utility Description: Electricity Connected, Water Connected
Structural Information
- Architectural Style: Split Level
- Detached/Attached: Detached
- Construction: Frame
- Basement: Yes
- Basement Desc.: Finished, Partial
- Sq. Ft. Source: Public Records
- Year Built: 1956
Lot Features
- Lot Size (Acres): 0.48
- Lot Size (Sq. Ft.): 20,909
Financial Considerations
- Tax Amount: $10,065.03
Disclosures and Reports
- Special Conditions: None
- Property ID: 0200-485-00-04-00-006-000
Listed by Douglas Elliman Real Estate
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Listing agent
— 15 Walnut St —
Douglas Elliman Real Estate
631-758-2552
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Schools
Schools serving 15 Walnut St
School District:Middle Country Central School District
| Name | Grades | Distance |
|---|---|---|
Eugene Auer Memorial School 17 Wing Street, Lake Grove, NY 11755 | 1-5 | 0.8 mi |
Unity Drive Kindergarten Pre K Center 11 Unity Drive, Centereach, NY 11720 | PK-K | 1.1 mi |
Dawnwood Middle School 10 43rd Street, Centereach, NY 11720 | 6-8 | 1.1 mi |
Centereach High School 14 43rd Street, Centereach, NY 11720 | 9-12 | 1.2 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 15 Walnut St
Tax History
Tax History for 15 Walnut St
Year
Property Taxes
Change
Tax Assessment
Change
2020
100%
$2,100
—
2022
-100%
$2,100
—
2016
$7,033
-7%
$2,100
—
2020
$7,530
3%
$2,100
—
2018
$7,334
3%
$2,100
—
2017
$7,090
—
$2,100
—
2016
$7,081
1%
$2,100
—
2015
$7,038
2%
$2,100
—
2015
$6,901
3%
$2,100
—
2014
$6,701
3%
$2,100
—
2013
$6,509
—
$2,100
—
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 15 Walnut St
15 Walnut Street, Centereach, NY 11720 (MLS# 967853) is a Single Family property with 3 bedrooms and 2 full bathrooms. 15 Walnut Street is currently listed for $569,990 and was received on March 06, 2026. Want to learn more about 15 Walnut Street? Do you have questions about finding other Single Family real estate for sale in Centereach? You can browse all Centereach real estate or contact a Coldwell Banker agent to request more information.