This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
1/23
$999,000
This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
1/23
Property Description
Discover the charm of this unique upside-down beach home nestled in the desirable Rampasture area. Set on a generous .45-acre lot, with room for a pool, this residence offers a perfect blend of light-filled interiors and inviting outdoor spaces. The second floor serves as the heart of the home, boasting an open-concept living area bathed in natural light, complete with a wrap-around deck that invites you to enjoy the serene surroundings. The modern kitchen features an island that seamlessly connects to the living and dining room, where a cozy fireplace adds warmth and ambiance. A full bathroom on this level provides convenience and functionality. On the first floor, you'll find two comfortable bedrooms, an additional full bathroom, and a versatile living room/den area. The enchanting four-season sunroom offers a tranquil space to relax year-round. Step outside to a spacious backyard, perfect for entertaining or simply soaking in the natural beauty. An outdoor shower adds a touch of beachside convenience. This home is ideally located within walking distance to a private deeded bay beach, offering endless opportunities for scenic walks and water activities. Plus, you're just 10 minutes from the renowned Dune Road and the Town of Southampton ocean beaches, making every day feel like a vacation.
Full Property Details
Full Property Details for 3 Jefferson Ave
General
- Price: $999,000
- Taxes: $6,791
- Status: Active
- Type: Single Family
- Source: Long_Island
- MLS ID: 977846
- Updated: 4/7/2026
- Added to Site: 15 day(s) ago
Interior
- Number of Rooms: 8
- Interior Features: First Floor Bedroom
- Fireplace: Yes
- Number of Fireplaces: 1
- Appliances: Cooktop, Dishwasher, Dryer, Microwave, Oven, Range, Refrigerator, Stainless Steel Appliance(s), Washer
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 2
Bedrooms
- Total Bedrooms: 2
Parking
- Parking Features: Driveway
Location
- County: Suffolk County
- Cross Streets: 145 Main Street
School Information
- High School District: Westhampton Beach
Heating & Cooling
- Cooling Type: Ductless
- Heating Type: Oil
Utilities
- Sewer: Septic Tank
- Water: Public
- Utility Description: Propane
Structural Information
- Architectural Style: Contemporary
- Detached/Attached: Detached
- Construction: Frame
- Basement: Yes
- Basement Desc.: Bilco Door(s)
- Sq. Ft. Source: Public Records
- Year Built: 1973
Lot Features
- Lot Size (Acres): 0.45
- Lot Size (Sq. Ft.): 20,037
Financial Considerations
- Tax Amount: $6,791
Disclosures and Reports
- Special Conditions: None
- Property ID: 0900-293.000-0001-007.000
Listed by Compass Greater NY LLC
Get Pre-Approved Today
Schools
Schools serving 3 Jefferson Ave
School District:Hampton Bays Union Free School District
| Name | Grades | Distance |
|---|---|---|
Hampton Bays Elementary School 72 Ponquogue Avenue, Hampton Bays, NY 11946 | K-4 | 0.7 mi |
Hampton Bays Middle School 70 Ponquogue Avenue, Hampton Bays, NY 11946 | 5-8 | 0.7 mi |
Hampton Bays Secondary School 88 Argonne Road East, Hampton Bays, NY 11946 | 9-12 | 1.4 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 3 Jefferson Ave
Date
Details
Price
Change
Source
3/28/2026
Listed
$999,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 3 Jefferson Ave
Year
Property Taxes
Change
Tax Assessment
Change
2020
$6,374
8%
$406,600
—
2016
$5,928
-6%
$406,600
—
2020
$6,309
4%
$406,600
—
2018
$6,081
18%
$407,100
18%
2017
$5,132
-2%
$345,300
—
2016
$5,222
1%
$345,300
—
2015
$5,183
1%
$345,300
—
2015
$5,138
1%
$345,300
-1%
2014
$5,077
-29%
$350,000
-23%
2013
$7,187
—
$453,800
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 3 Jefferson Ave
3 Jefferson Ave., Hampton Bays, NY 11946 (MLS# 977846) is a Single Family property with 2 bedrooms and 2 full bathrooms. 3 Jefferson Ave. is currently listed for $999,000 and was received on March 28, 2026. Want to learn more about 3 Jefferson Ave.? Do you have questions about finding other Single Family real estate for sale in Hampton Bays? You can browse all Hampton Bays real estate or contact a Coldwell Banker agent to request more information.
