Skip to main content

MLS ID KEY1062200Last updated Oct 28, 2026

Single Family

48 Hart Avenue

Active · Southampton · Suffolk County, NY 11901

Bedrooms
3 Beds
Bathrooms
1 Bath
Year built
1991
Est. monthly taxes
$316.75

Upcoming open house

Property gallery0 / 34
Loading photo…Photo unavailable

About this home

Welcome to 48 Hart Avenue in Flanders! This charming and well-maintained home offers a warm, inviting atmosphere with comfortable living spaces and plenty of natural light. The bright, functional kitchen features white cabinetry, stainless steel appliances, generous counter space, and convenient access to the outdoors. The adjoining living and dining areas provide a comfortable setting for everyday living and entertaining. The bedrooms offer inviting retreats, while additional flexible space is ideal for a home office, study, or hobby room. Interior highlights include crown molding, recessed lighting, ceiling fans, and a combination of neutral and cheerful finishes throughout. Conveniently located in Flanders, with access to the shopping, dining, beaches, and recreational opportunities of the surrounding East End communities. Whether you're looking for a year-round residence or a weekend getaway, 48 Hart Avenue offers a wonderful opportunity to enjoy all that the area has to offer!

Listing snapshot

Days on site
14 days
Listed on MLS
Oct 14, 2026
Full baths
1
Half baths
0
Annual property tax (MLS)
$3,801
Tax year
2025
Area source (MLS)
Public Records
Listing brokerage
Vantage Realty Partners
MLS ID
KEY1062200
Last updated
Oct 28, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
1991
Garage
No
Parking
Driveway, Off Street, Private
Water source
Public
Sewer
Cesspool
Utilities
Electricity Connected

Interior features

Basement
Partial
Heating
Baseboard, Oil
Cooling
Wall/Window Unit(s)
Interior
First Floor Bedroom
Appliances
Stainless Steel Appliance(s)

Exterior features

Architectural style
Ranch
Construction materials
Vinyl Siding
Private pool
No

Schools (MLS)

Elementary school
Phillips Avenue School
Elementary school district
Riverhead
Middle school
Riverhead Middle School
Middle school district
Riverhead
High school
Riverhead Senior High School
High school district
Riverhead

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 11901Show interactive map
48 Hart Avenue

Southampton · Suffolk County, NY 11901

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.