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MLS ID KEY1064014Last updated Oct 20, 2026

Single Family

117 Montauk Highway

Active · Southampton · Suffolk County, NY 11977

Bedrooms
3 Beds
Bathrooms
4 Baths
Year built
1958
Est. monthly taxes
$704.75
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About this home

Unique Mixed-Use Property in Westhampton - Set on 1.5 acres in Westhampton, this mixed-use property presents a rare combination of residential, professional, and recreational spaces, with multiple buildings and separate areas that allow for flexibility. The property is anchored by a three-bedroom home with a large, private yard, an in-ground pool, spa, outdoor shower, barn, and attached garage. Adjacent to the house is a renovated, four-room office which enjoys its own driveway and dedicated parking area. Beyond that, a private field - screened by mature trees and accessed by its own driveway - provides additional space as well as a substantial, three-car garage. This property lends itself to a variety of uses: live and work here while maintaining distinct environments for each, or earn extra income by renting out the office space. Come and see for yourself!

Listing snapshot

Days on site
9 days
Listed on MLS
Oct 19, 2026
Full baths
2
Half baths
2
Annual property tax (MLS)
$8,457
Tax year
2025
Area source (MLS)
Public Records
Listing brokerage
Sothebys Int'l Realty Hamptons
MLS ID
KEY1064014
Last updated
Oct 20, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
1958
Garage
Yes
Garage spaces
2
Parking
Driveway, Garage, Parking Lot
Water source
Public
Sewer
Septic Tank
Utilities
Electricity Connected, Natural Gas Connected, Water Connected

Interior features

Basement
Bilco Door(s), Unfinished
Heating
Baseboard, Forced Air, Natural Gas
Cooling
Central Air
Interior
First Floor Bedroom, First Floor Full Bath, Eat-in Kitchen, Master Downstairs
Appliances
Cooktop, Dishwasher, Dryer, Electric Cooktop, Electric Oven, Microwave, Refrigerator, Washer
Fireplace
Yes
Fireplaces
2

Exterior features

Architectural style
Ranch
Construction materials
Frame, HardiPlank Type
Private pool
Yes

Schools (MLS)

Elementary school
Westhampton Beach Elem School
Elementary school district
Westhampton Beach
Middle school
Westhampton Middle School
Middle school district
Westhampton Beach
High school
Westhampton Beach Senior High Sch
High school district
Westhampton Beach

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

Recent activity

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

Location

Southampton · Suffolk County, NY 11977Show interactive map
117 Montauk Highway

Southampton · Suffolk County, NY 11977

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.