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MLS ID KEY1029491Last updated Oct 28, 2026

Single Family

38 Bay Avenue

Active · Southampton · Suffolk County, NY 11941

Bedrooms
5 Beds
Bathrooms
4 Baths
Year built
2026
Est. monthly taxes
$333.33

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About this home

Completed in October! Timeless Hamptons craftsmanship with farmland views in this exceptional new construction by Best Level Construction. Nestled on a beautiful 1-acre parcel overlooking protected farmland, this 4,041 SF home offers 5 bedrooms, 3.5 baths, a dramatic great room with 16' ceilings, a private den/home office, gas fireplace, and a designer kitchen with a spacious, naturally lit butler's pantry. Premium features include 6" white oak flooring, radiant heated bathroom floors, a bluestone front porch, covered mahogany rear porch, and a 2-car garage. The 9' basement with multiple egress windows provides abundant natural light and endless possibilities for future living space. Ideally located on the fringe of the Hamptons, less than 4 miles from Westhampton Beach Village, and minutes to restaurants, marinas, shopping, plus the Speonk & Westhampton LIRR stations, offering the perfect balance of country tranquility and everyday convenience.

Listing snapshot

Days on site
59 days
Listed on MLS
Jul 22, 2026
Full baths
3
Half baths
1
Annual property tax (MLS)
$4,000
Tax year
2026
Area source (MLS)
Plans
Listing brokerage
Coldwell Banker Reliable R E
MLS ID
KEY1029491
Last updated
Oct 28, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
2026
Garage
Yes
Garage spaces
2
Total parking
2
Parking
Attached
Water source
Public
Sewer
Cesspool
Utilities
Electricity Connected, Propane, Water Connected

Interior features

Basement
Full
Heating
Forced Air
Cooling
Central Air
Interior
First Floor Bedroom, Eat-in Kitchen, Granite Counters, Pantry, Walk-In Closet(s)
Appliances
Dishwasher, Dryer, ENERGY STAR Qualified Appliances, Oven, Refrigerator, Washer
Flooring
Hardwood
Fireplace
Yes
Fireplaces
1

Exterior features

Architectural style
Farmhouse
Construction materials
Frame
Private pool
No

Schools (MLS)

Elementary school
Eastport Elementary School
Elementary school district
Eastport-South Manor
Middle school
Eastport-South Manor Jr-Sr Hs
Middle school district
Eastport-South Manor
High school
Eastport-South Manor Jr-Sr Hs
High school district
Eastport-South Manor

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 11941Show interactive map
38 Bay Avenue

Southampton · Suffolk County, NY 11941

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.