18 Larsen Ave
Smithtown, NY 11787
For more information on this listing, contact us at: (914) 438-5975
Active
$875,000
18 Larsen Ave Smithtown, NY 11787
Single Family Residence
Property Type
4
Beds
2 Full 1 Half
Baths
1,728
Sq. Ft.
1988
Year Built
Suffolk
County
4 Bedroom Colonial on a 1/2 acre of property, 3 car detached garage in the Town of Smithtown.
MLS #
1063231
Monthly Fees
N/A
On Site
8 Days
Last Updated
10/16/2026
Location
Contact Agent
Ruth Garcia
(914) 438-5975Property Details
Community Information
School Information
School District
Smithtown
High School
Smithtown High School-East
Middle School
Great Hollow Middle School
Elementary School
Mt Pleasant Elementary School
Architecture
Bedrooms
4
Bathrooms
2 Full / 1 Half
Year Built
1988
Style
Colonial
Construction Materials
Frame
Basement
Crawl Space
Garage Spaces
3
Features / Amenities
Interior Features
Eat-in Kitchen
Appliances
Dishwasher, Dryer, Electric Cooktop, Electric Oven, Refrigerator, Washer
Parking Features
Detached, Driveway, Garage, Private
Cooling
Wall/Window Unit(s)
Heating
Baseboard, Oil
Total Rooms
7
Property Features
Lot Size
23,087 Sq. Ft. / 0.53 Acres
Property Attached
No
Utilities
Cable Available, Electricity Available, Phone Available
Sewer
Cesspool
Water
Public
Tax and Financial Info
Tax Year
2026
Tax Annual Amount
$15,230
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Listing provided courtesy of Coldwell Banker American Homes (631-863-9800).

Listings courtesy of Onekey MLS as distributed by MLS GRID.
Based on information submitted to the MLS GRID as of October 22, 2026 7:00 AM EST .
All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
Properties displayed may be listed or sold by various participants in the MLS,” as established by the applicable MLS Governing Documents.
Properties displayed may be listed or sold by various participants in the MLS,” as established by the applicable MLS Governing Documents.