• 31 Dehan Street, Smithtown, NY 11787 Main Photo

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New to the Market
BEDS3 BATHS2 full SQUARE FEET2,098 MLS#1047231
STATUSActive PROPERTY TYPEResidential - Single Family SCHOOLSmithtown

Property Description

Welcome to 31 Dehan Street! A lovingly maintained three-bedroom, two-bathroom home with the flexibility for a fourth bedroom, inviting spaces designed for everyday comfort and located in one of the best school districts in town. Inside, hardwood floors flow through warm living areas featuring a wood-burning fireplace, formal dining room, granite countertops, Sub-Zero appliances, central air, and a partially finished basement. Step outside and discover the true showstopper: a beautifully level half-acre surrounded by mature, lush landscaping. Thoughtfully designed for relaxing and entertaining, the backyard offers generous lawn space, an awning, a wide sliding door, and utility connections for a motor home, hot tub, sauna, or Jacuzzi. A two-car attached garage and driveways from both Dehan and Leonard Streets provide exceptional convenience. With Andersen windows, updated mechanicals, and numerous thoughtful improvements, this is a home where comfort, beauty, and possibility come together.

31 Dehan Street | MLS# 1047231

This single family home located at 31 Dehan Street, Smithtown, NY 11787 is currently listed for sale with an asking price of $899,000. This property was built in 1970 and has 3 bedrooms and 2 full baths with 2098 sq. ft. Dehan Street is located within the Smithtown school district. Search Smithtown real estate on www.laffey.com today.

Upcoming Open Houses

Open House Sunday September 13th, 1:00pm - 3:00pm

Property Features

Property Type: Residential - Single Family
Basement: Yes
Basement: Finished, Partial
Cooling: Central Air
Garage: 2
Heating: Natural Gas
Home Style: Ranch
Lot Size: 0.50 Acres
Taxes: $17,591
Year Built: 1970

Amenities

Entrance Foyer
Formal Dining
Granite Counters
Sauna

Feature Descriptions

Appliances: Dishwasher, Dryer, Microwave, Oven, Range, Refrigerator, Washer
Building Area Total: 2893
Days on Site: 1
Exterior: Other
Fireplace Features: Living Room, Wood Burning
Fireplace Y/N: Yes
Formal Dining: Yes
GarageY/N: Yes
Number Of Kitchens: 1
On Market Date: 2026-09-09
Parcel Number: 0800-035-00-02-00-054-000
Parking Features: Driveway, Garage, Private
Rental Term: Monthly
Rooms Total: 14
Sauna: Yes
Sewer: Cesspool
Utilities: Electricity Available, Natural Gas Available, Water Available
Water: Public

Local Schools

High School: Smithtown High School-East
Middle School: Accompsett Middle School
Elementary School: Smithtown Elementary School
School District: Smithtown

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Estimated Payment

$ 3,728.91 per month $2,000.78 Principal & Interest $1,465.92 Property Tax $262.21 Homeowner's Insurance

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Listed By / Shown By

Listing By

Agency Name: Keller Williams Realty Liberty
Agency Contact: 718-848-4700

Shown By

Agency Title: Laffey Real Estate
Agency Phone: 1-888-289-6902

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Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 09/09/2026. The listing information on this page last changed on 09/09/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Wed 09/09/2026 12:01:24 AM EST) or OneKey MLS (last updated Tue 09/08/2026 11:53:27 PM EST). Real estate listings held by brokerage firms other than Laffey Real Estate may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.

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