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Homes With Finished Basement

Homes With Finished Basements in Smithtown

There is a variety of homes for sale with finished basements in Smithtown that provides buyers with extra living space and flexibility in this sought-after Long Island community. Many properties feature traditional colonial and ranch-style designs, often situated on spacious lots with well-maintained yards. Finished basements in Smithtown homes are commonly used as additional family rooms, home theaters, playrooms, or home offices, making them ideal for families and remote workers alike. The area is known for its excellent schools, parks, and convenient access to shopping and transportation, adding to the appeal of these homes. With the combination of functional space and a desirable location, homes with finished basements in Smithtown offer both comfort and value for buyers.

Coach Realtors has many homes for sale with finished basements in Smithtown, NY. Contact us for more information about our properties with updated basements today!

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Showing 1 to 12 of 19 properties

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17 Erita Lane , Smithtown, NY 11787

1 of 36

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17 Erita Lane , Smithtown, NY 11787 $1,149,900 Residential - Single Family

Property Listed by: HomeCoin.com

4BEDS 2/1BATHS 2,495sqft

66 Darling Avenue, Smithtown, NY 11787

1 of 36

Pending

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66 Darling Avenue, Smithtown, NY 11787 $775,000 Residential - Single Family

Property Listed by: Keller Williams Realty Liberty

4BEDS 3BATHS 2,154sqft

69 Churchill Lane , Smithtown, NY 11787

1 of 32

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69 Churchill Lane , Smithtown, NY 11787 $949,000 Residential - Single Family

Property Listed by: Douglas Elliman Real Estate

4BEDS 3/1BATHS 2,128sqft

27 Dillmont Drive, Smithtown, NY 11787

1 of 22

Pending

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27 Dillmont Drive, Smithtown, NY 11787 $599,888 Residential - Single Family

Property Listed by: Realty Connect USA L I Inc

4BEDS 2BATHS 1,518sqft

49 Lexington Avenue, Smithtown, NY 11787

1 of 47

Pending

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49 Lexington Avenue, Smithtown, NY 11787 $719,000 Residential - Single Family

Property Listed by: Signature Premier Properties

3BEDS 3BATHS 2,195sqft

5 Poplar Drive, Smithtown, NY 11787

1 of 38

Pending

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5 Poplar Drive, Smithtown, NY 11787 $1,288,888 Residential - Single Family

Property Listed by: Real Broker NY LLC

4BEDS 3BATHS 3,662sqft

14 Hills Park Lane, Smithtown, NY 11787

1 of 43

Pending

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14 Hills Park Lane, Smithtown, NY 11787 $895,000 Residential - Single Family

Property Listed by: Daniel Gale Sothebys Intl Rlty

4BEDS 3/1BATHS 2,800sqft

6 Stone Gate Court, Unit 6, Smithtown, NY 11787

1 of 39

Pending

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6 Stone Gate Court, Unit Unit 6, Smithtown, NY 11787 $769,000 Residential - Condo

Property Listed by: Exit Realty All Pro

4BEDS 2/1BATHS 2,481sqft

17 Thide Court, Smithtown, NY 11787

1 of 50

Pending

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17 Thide Court, Smithtown, NY 11787 $1,199,000 Residential - Single Family

Property Listed by: Coldwell Banker American Homes

5BEDS 2/1BATHS 3,495sqft

16 E Hill Drive, Smithtown, NY 11787

1 of 27

Pending

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16 E Hill Drive, Smithtown, NY 11787 $749,000 Residential - Single Family

Property Listed by: Core Long Island LLC

3BEDS 2BATHS 1,093sqft

637 Veterans Highway, Smithtown, NY 11787

1 of 6

Pending

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637 Veterans Highway, Smithtown, NY 11787 $698,000 Residential - Single Family

Property Listed by: Prime Realty

4BEDS 3BATHS 1,500sqft

10 Grand Street, Smithtown, NY 11787

1 of 22

Pending

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10 Grand Street, Smithtown, NY 11787 $559,000 Residential - Single Family

Property Listed by: Coldwell Banker American Homes

3BEDS 2/1BATHS 1,800sqft

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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 03/03/2026. The listing information on this page last changed on 03/03/2026. 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 Tue 03/03/2026 1:38:41 AM EST) or OneKey MLS (last updated Tue 03/03/2026 1:31:07 AM EST). Real estate listings held by brokerage firms other than Howard Hanna | Coach Realtors 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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