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MLS ID KEY1043713Last updated Sep 29, 2026

Single Family

3 Mackay Drive

Pending · Smithtown · Suffolk County, NY 11788

Bedrooms
4 Beds
Bathrooms
2 Baths
Year built
1961
Est. monthly taxes
$1,076.08
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About this home

Welcome to this spacious and expanded high ranch in the desirable Hauppauge community, offering an abundance of living space and tremendous potential for a buyer ready to renovate and make it their own. The upper level features hardwood floors beneath the existing carpeting, an expanded kitchen with additional seating space, three bedrooms and a full bath. The lower level offers an expansive family room with built-in bar, an additional bedroom, full bath and laundry area, along with a two-car garage. Lots of space for a workshop, hobbies, etc. Additional features include natural gas heating and cooking, Anderson windows, Pella doors, in-ground sprinklers, exterior cameras and outdoor lighting. Major updates include a cesspool approximately five years old, roof approximately ten years old, boiler replaced in 2020 and hot water heater installed in 2011. Outside, a large private backyard offers plenty of room for entertaining, recreation and gardening. This home needs updating throughout, but the space, layout and possibilities are exceptional. With its expanded footprint, flexible living areas, two-car garage and private backyard, this is an opportunity to bring your vision to life in a desirable Hauppauge location. Property is being sold as-is. Please note: Select listing photos have been virtually renovated and staged for illustrative purposes and do not represent the property's current condition. Please refer to the original photos for the home's actual condition.

Listing snapshot

Days on site
59 days
Listed on MLS
Aug 27, 2026
Full baths
2
Half baths
0
Annual property tax (MLS)
$12,913
Tax year
2026
Area source (MLS)
Other
Listing brokerage
HomeSmart Premier Living Rlty
MLS ID
KEY1043713
Last updated
Sep 29, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
1961
Garage
Yes
Garage spaces
2
Parking
Attached, Driveway, Garage
Water source
Public
Sewer
Cesspool
Utilities
Natural Gas Available

Interior features

Heating
Natural Gas, Other
Cooling
Wall/Window Unit(s)
Interior
Other
Appliances
Other

Exterior features

Architectural style
Hi Ranch
Construction materials
Brick
Private pool
No

Schools (MLS)

Elementary school
Forest Brook Elementary School
Elementary school district
Hauppauge
Middle school
Hauppauge Middle School
Middle school district
Hauppauge
High school
Hauppauge High School
High school district
Hauppauge

School information is provided by the MLS. Confirm attendance eligibility with the school district.

Recent activity

  1. Listing updated from MLS
  2. MLS status changed
  3. First seen on this site

Location

Smithtown · Suffolk County, NY 11788Show interactive map
3 Mackay Drive

Smithtown · Suffolk County, NY 11788

Google Maps directions

Estimate monthly payment

Loan detailsFixed-rate, fully amortizing loan. Edit the assumptions below; no market rate is supplied.
Property expenses (USD)
MLS amounts are prefilled when available and can be edited. Confirm what fees include. Unknown fee frequencies cannot be converted automatically.Property expenses: MLS values where available; missing values stay blank.

Estimated monthly principal & interest—

Monthly property taxNot provided

Monthly association / maintenance feesNot provided

Estimated monthly total of entered costs—

Excludes insurance, mortgage insurance, special assessments and lender fees. MLS taxes may reflect abatements or exemptions and can change.

Listing data is supplied by the MLS and may change without notice.