Single Family
21 Sea Road
Active · Southampton · Suffolk County, NY 11968
- Bedrooms
- 2 Beds
- Bathrooms
- 2 Baths
- Year built
- 2005
- Est. monthly taxes
- $140.25
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About this home
Elegantly finished and impeccably maintained, this refined carriage house delivers both premier location and exceptional quality, with effortless access to all the coveted amenities of Southampton Village - boutique shopping, acclaimed restaurants, verdant parks, and, of course, some of the world's most celebrated ocean beaches. A charming covered front porch sets a gracious tone upon arrival, leading into a sun-filled open-concept living room anchored by a wood-burning fireplace. The beautifully appointed eat-in kitchen features premium appliances, generous storage, and seamless flow to a dining area bathed in natural light. An inviting en-suite bedroom completes the main level with comfort and style. The finished lower level expands the home's versatility, offering an airy open layout ideal for a guest bedroom, home office, laundry, media lounge, fitness area, or a spacious recreation room. Combining an enviable village location with timeless design, modern comforts, and low-maintenance living, this residence is a rare opportunity to enjoy the very best of Southampton.
Listing snapshot
- Days on site
- 59 days
- Listed on MLS
- Dec 16, 2025
- Full baths
- 2
- Half baths
- 0
- Annual property tax (MLS)
- $1,683
- Tax year
- 2025
- Area source (MLS)
- Plans
- Listing brokerage
- Brown Harris Stevens Hamptons
- MLS ID
- KEY944598
- Last updated
- Apr 29, 2026
General features
- Property type
- Single Family
- Property subtype
- Single Family Residence
- Year built
- 2005
- Garage
- No
- Parking
- Driveway
- Water source
- Public
- Sewer
- Septic Tank
- Utilities
- None
Interior features
- Basement
- Full, Partially Finished
- Heating
- Natural Gas
- Cooling
- Central Air
- Interior
- First Floor Bedroom, First Floor Full Bath
- Appliances
- Dishwasher, Dryer, Microwave, Oven, Range, Refrigerator, Washer
- Flooring
- Hardwood
- Fireplace
- Yes
- Fireplaces
- 1
Exterior features
- Architectural style
- Carriage House
- Construction materials
- Frame
- Private pool
- No
Schools (MLS)
- Elementary school
- Southampton Elementary School
- Elementary school district
- Southampton
- Middle school
- Southampton Intermediate School
- Middle school district
- Southampton
- High school
- Southampton High School
- High school district
- Southampton
School information is provided by the MLS. Confirm attendance eligibility with the school district.
Recent activity
- First seen on this site
- Listing updated from MLS
- MLS status changed
Location
Estimate monthly payment
Estimated monthly principal & interest—
Monthly property taxNot provided
Monthly association / maintenance feesNot provided
Estimated monthly total of entered costs—
Listing data is supplied by the MLS and may change without notice.