26 Harvard Lane

Commack, NY
$ 729,000 Beds 3 Baths 1.5 Sq 1,811
Monthly Estimate* How much can I afford?

Welcome to 26 Harvard Lane, Commack a beautifully maintained 3-bedroom, 2-bath split-level home set on a picturesque quarter-acre property with mature trees and manicured landscaping. The bright and inviting interior features spacious living areas with hardwood floors, a welcoming living room centered around a wood burning fireplace with a HydroHearth insert, offering a traditional fireplace along with the added benefit of supplemental heat. The formal dining room features sliding glass doors leading to the backyard, creating an ideal space for everyday living and entertaining. The eat-in kitchen offers abundant cabinetry, gas cooking, and a comfortable breakfast area overlooking the beautifully landscaped property. The second level features three generously sized bedrooms and a full bathroom. The lower level offers additional living space along with a second full bathroom, providing endless possibilities for a family room, home office, guest suite, or recreation area. Outside entrance leading you to the patio, fully fenced backyard is designed for relaxation and entertaining, featuring an in-ground pool, spacious patio, and plenty of room to enjoy outdoor gatherings. Additional highlights include an attached one car garage, natural gas, and LOW TAXES. Ideally located near parks, shopping, dining, major roadways, and within the highly regarded Commack School District, this home offers the perfect blend of comfort, convenience, and lifestyle.

Single Family

  • Price
  • $ 729,000
  • City
  • Commack
  • Bedrooms
  • 3
  • Full Bathrooms
  • 1
  • County
  • SUFFOLK
  • Half Bathrooms
  • 1
  • Area
  • Lot Size
  • 0.25 Acres
  • Zip
  • 11725
  • Sqr Footage
  • 1,811
  • Year Built
  • 1956
  • Taxes
  • $ 12573
  • Style
  • Split Level
  • MLS#
  • 1022339
Listed By: Serhant East End LLC
Data Source: Listings courtesy of OneKey® MLS as distributed by MLS GRID

Features

General

Sewer Cesspool
Heating Baseboard,Natural Gas
Cooling Wall/Window Unit(s)
Utilities Cable Connected,Electricity Connected,Natural Gas Connected,Phone Connected,Trash Collection Public,Water Connected
Appliances Dishwasher,Dryer,Gas Range,Microwave,Refrigerator,Stainless Steel Appliance(s),Washer
Garage Spaces 1
Patio/Porch Features Deck
Architectural Style Split Level
Pool Features In Ground,Vinyl
Security Features Smoke Detector(s)
Construction Materials Frame
Year Built 1956
Property Subtype Single Family Residence
Tax Year 2026
Parcel Number 0800-092-00-04-00-063-000
County Suffolk County
Property Type Residential
HOA No
Subdivision Name Smithtown Estates
Garage Y/N Yes
Other Structures Shed(s)
Total Rooms 7
Full Baths 1
Directions Kings Park Road to Harvard Lane
High School Commack High School
City Smithtown
Senior Community Y/N No
High School District Commack
Carport Y/N No
Elementary School Indian Hollow School
Property Attached Y/N No
Tax Annual Amount 12573
Middle/Junior High School Commack Middle School
Property Condition Actual
Additional Parcels Y/N No
Building Area Units Square Feet
Standard Status Active
Middle/Junior School District Commack
Elementary School District Commack
Tax Assessed Value 4405
Tax Lot 88
PostalCity Commack
Listing Appliances Dishwasher, Dryer, Gas Range, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer

Interior Features

Interior Amenities Eat-in Kitchen,Entrance Foyer,Formal Dining,Natural Woodwork,Primary Bathroom,Storage,Washer/Dryer Hookup
Basement Partial,Storage Space
Flooring Carpet,Hardwood
Total Fireplaces 1
Fireplace Features Wood Burning
Formal Dining Yes
Basement Features Partial, Storage Space
Basement (Y/N) Yes
Fireplace Y/N Yes
Half Baths 1
Total Bedrooms 3
Eat-in Kitchen Yes
Total Baths 2
General Features Eat-in Kitchen,Entrance Foyer,Formal Dining,Natural Woodwork,Primary Bathroom,Storage,Washer/Dryer Hookup
Entrance Foyer Yes

Exterior Features

Exterior Amenities Garden,Lighting,Mailbox,Rain Gutters
Fencing Back Yard,Wood
Parking Features Driveway,Garage,Oversized,Private
Water Source Public
Total Parking 4
Parking Spaces 4
Parking Features Driveway, Garage, Oversized, Private
Spa No
Waterfront Y/N No
Door Features Storm Door(s)
Road Responsibility Public Maintained Road
Horse Y/N No
General Features Ext. Garden,Lighting,Mailbox,Rain Gutters

Amenities

  • Foreclosure
  • Views
  • Short Sale
  • New Construction
  • Adult 55+
  • Lease To Own
  • No HOA Fees
  • Furnished
  • Primary On Main
  • Air Conditioning
  • Seller Finance
  • Green
  • Fixer Upper
  • Horse
  • Golf
  • Fireplace
  • Deck
  • Garage
  • Basement
  • Pool

Affordability Calculator

$3,786

Per Month

Based on the average sale price from the Flushing, NY office

  • Monthly Principal & interest $2,658
  • Monthly Property Taxes $1,062
  • Monthly Home Insurance $67
Adjust Payment Options
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Let's determine your purchasing power. Working with my mortgage partner, you'll have the information you need to shop for a home with confidence.

Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA, or jumbo loans.

Mortgage calculator provided courtesy of Inside Real Estate.

Schools

Elementary School Indian Hollow School Elementary School
Middle School Commack Middle School
High School Commack High School

Price History

7/9/2026 Listed $799,999
8/14/2026 9% - $729,000

Property vs Zip Code Average in 11725

Price
AVG $970K
$730K
Taxes
AVG $45,701
$12,573
Year Built
AVG 1969
1956
Visits
AVG 82
76
Data Provided by Inside Real Estate®

Areas That We Cover

26 Harvard Lane Commack, NY is a Single Family Home for sale at $729000 with 1811 sqft and a lot size of 0.25 Acres Acre(s). 26 Harvard Lane Commack has 3 bedrooms, 1 baths and was built in 1956. The property's zip code is 11725 which is in Commack, NY

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

Mortgage calculator provided courtesy of Inside Real Estate.

All information deemed reliable, but not guaranteed, and should be independently verified. The real estate information and related content displayed on this site 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.