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103 Harvard Avenue, 
Smithtown, NY 11787

$849,000


4

Beds


2

Baths


2,236

Sq Ft


Single Family


Virtual Tour

Active

Listed by

Christine Daddio Abr Cbr E-Pro Psa

Howard Hanna Coach

Last updated:

August 22, 2026, 11:16 AM

MLS#

1037357

Source:

OneKey MLS

About This Home

103 Harvard Avenue

Discover this beautifully updated 4-bedroom home tucked away in a private Smithtown setting, surrounded by professional landscaping and designed for effortless indoor-outdoor living. A spacious living room welcomes you with a wood-burning fireplace and elegant crown molding, while the formal dining room features classic chair rail molding. The impressive rear extension, enhanced by walls of windows and vaulted ceilings, floods the home with natural light and creates a bright, airy atmosphere perfect for entertaining. The updated eat-in kitchen features warm maple cabinetry, quartz countertops, a center island and breakfast area, seamlessly opening to the spacious family room with vaulted ceilings, with an adjacent beverage center ideal for entertaining. Sliders lead to a Trex deck overlooking the beautifully landscaped backyard, just steps from the in-ground pool—your own private retreat for summer entertaining and relaxation. The second floor offers four comfortable-sized bedrooms and an updated full bathroom. An unfinished basement provides ample storage and additional possibilities. Additional features and updates include hardwood floors, new bathrooms, central air conditioning, in-ground sprinklers, Anderson windows, a young roof, and a Belgian block-lined driveway. Ideally located close to Smithtown shopping, dining, the LIRR, and Town beaches. A wonderful opportunity to enjoy privacy, space, and an exceptional lifestyle in the heart of Smithtown!

Home Facts

Single Family

2 Baths

4 Bedrooms

Built in 1965

Price Summary

849,000

$379 per Sq. Ft.

MLS #:

1037357

Last Updated:

August 22, 2026, 11:16 AM

Added:

10 day(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

4

Bathrooms

Total Bathrooms:

2

Full Bathrooms:

1

Interior

Living Area:

2,236 Sq. Ft.


Structure

Structure

Architectural Style:

Colonial

Building Area:

2,236 Sq. Ft.

Year Built:

1965


Lot

Lot Size (Sq. Ft):

19,602


Finances & Disclosures

Finances

Price:

$849,000

Price per Sq. Ft:

$379 per Sq. Ft.

Source:OneKey MLS
Copyright 2026 OneKey MLS. All rights reserved. Listings courtesy of OneKey MLS as distributed by MLS GRID . OneKey MLS provides content displayed here (“provided content”) on an “as is” basis and makes no representations or warranties regarding the provided content, including, but not limited to those of non-infringement, timeliness, accuracy, or completeness. Individuals and companies using information presented are responsible for verification and validation of information they utilize and present to their customers and clients. OneKey MLS will not be liable for any damage or loss resulting from use of the provided content or the products available through Portals, IDX, VOW, and/or Syndication. Recipients of this information shall not resell, redistribute, reproduce, modify, or otherwise copy any portion thereof without the expressed written consent of OneKey MLS.

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.