This home's estimate is 32.9% higher than the average sale price ($1.87M) of 6 comparable homes.
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306 Southdown Rd, Huntington, NY 11743
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About this home
Welcome to 306 Southdown Road, located in the quiet Village of Lloyd Harbor. This elegant five-bedroom colonial is set on a flat, private two-acre property with water views from the front of the home. Offering nearly 4,000 square feet of gracious living space, the residence blends classic colonial architecture with an exceptional North Shore lifestyle. The main level features a beautiful eat-in kitchen, ideal for everyday living and entertaining, along with a formal living room, spacious family room, and a large formal dining room perfectly suited for holiday gatherings and dinner parties. A first-floor bedroom with access to a full bath provides flexibility for guests or extended family and may also be reimagined as a home office or playroom. The second level offers a primary suite with multiple configuration options for the next owner. Currently arranged with an additional room and two separate walk-in closets—previously used for a home business—this space, combined with the bedroom, walk-in closet, and large bath with cathedral ceilings, presents the opportunity to create an approximately 750-square-foot private retreat. Three additional generously sized bedrooms and a well-appointed updated bath are filled with natural light. The home is enhanced by owned solar panels, delivering significant energy savings of approximately $10,000 annually. As a member of the Quail Hill Beach Association, residents enjoy deeded beach rights, breathtaking western sunsets, and the rare opportunity to keep a boat directly off the private beach. Village amenities include a private police force, a resident-only beach with summer camp, and close proximity to Caumsett State Historic Park Preserve and Target Rock National Wildlife Refuge. Located within the Cold Spring Harbor School District and convenient to the Huntington area’s shops, dining, and cultural amenities, this is North Shore living at its finest.
Redfin Estimate
Market trends in 11743, NY
Last updated August 2026
Buyer's Market
Seller's Market
Seller's market
- NEW 5 HRS AGO$699,0003 beds1 bath1,500 sq ft42 Sheridan St, Huntington, NY 11743Listing by Island Advantage Realty LLC
- NEW 9 HRS AGO$1,299,0004 beds3 baths— sq ft30 Cove Rd, Huntington, NY 11743Listing by Daniel Gale Sothebys Intl Rlty
- NEW 12 HRS AGO
- NEW 18 HRS AGO$2,850,0006 beds7 baths— sq ft3 Spring Bay Ln, Lloyd Harbor, NY 11743Listing by Daniel Gale Sothebys Intl Rlty
- 3D WALKTHROUGH$1,850,0003 beds3.5 baths3,792 sq ft133 Spring Rd #1, Huntington, NY 11743Listing by Compass Greater NY LLC
- $1,749,0005 beds3.5 baths4,059 sq ft18 Green Meadow Ln, Huntington, NY 11743Listing by BH&G R E Realty Connect
- $849,0004 beds1.5 baths2,000 sq ft36 Briarwood Dr, Huntington, NY 11743Listing by Douglas Elliman Real Estate
- $1,877,0005 beds4.5 baths4,600 sq ft19 Sparrow Ln, Huntington, NY 11743Listing by Signature Premier Properties
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Est. $4,401 per month, based on comparable rentals
Sale and tax history for 306 Southdown Rd
- Sale History
- Tax History
$596/sq ft
$621/sq ft
$621/sq ft
$158/sq ft
$103/sq ft
Public record
Property details
Parking
- Parking Information
- Carport YN: No
- Parking Total: 7
- Parking Features: Driveway, Garage, Private
- Garage Information
- Garage Spaces: 2
- Has Garage
Interior
- Virtual Tour Information
- Fireplace Information
- Has Fireplace
- Fireplaces Total: 2
- Fireplace Features: Family Room, Living Room
- Heating & Cooling
- Cooling: Central Air
- Heating: Baseboard, Oil, Solar
- Interior Features
- Interior Features: First Floor Bedroom,Cathedral Ceiling(s),Chandelier,Chefs Kitchen,Crown Molding,Eat-in Kitchen,Entrance Foyer,Formal Dining,Granite Counters,His and Hers Closets,In-Law Floorplan,Kitchen Island,Primary Bathroom,Recessed Lighting,Soaking Tub,Storage,Walk-In Closet(s)
- Window Features: Bay Window(s), Casement
- Appliances: Convection Oven, Cooktop, Dishwasher, Dryer, Electric Cooktop, Electric Oven, Microwave, Refrigerator, Washer, Indirect Water Heater
- Flooring: Hardwood
- Levels: Two
- Patio And Porch Features: Patio
- Room Information
- Basement YN: Yes
- Attic: Full,Pull Stairs,Unfinished
- Rooms Total: 10
- Basement: Full, Unfinished
- Bathroom Information
- Bathrooms Full: 3
Exterior
- Exterior Features
- Construction Materials: Vinyl Siding
- Foundation Details: Concrete Perimeter
- Waterfront YN: No
- Lot Information
- Additional Parcels YN: No
- Lot Features: Back Yard, Cleared, Front Yard, Landscaped, Level, Part Wooded, Private
- Property Information
- Living Area Source: Measured
- Living Area (Sq. Ft.): 3694.00
- Building Area Total (Sq. Ft.): 4972.00
- Building Area Source: Measured
- Property Sub Type: Single Family Residence
- Property Condition: Actual
Financial
- Tax Information
- Tax Year: 2026
- Tax Source: Municipality
- Tax Annual Amount: $25,438
- Financial Information
- Buyer Financing: Conventional
Utilities
- Utility Information
- Electric Company: PSEG
- Sewer: None
- Utilities: Cable Connected, Electricity Connected, Trash Collection Public, Water Connected
Location
- HOA Information
- Has Association
- Association Name: Quail Hill Landowners Associaiton
- Association Amenities: Other, Park, Parking
- Association Fee: $850
- Association Fee Frequency: Annually
- Association Fee Includes: Other
- School Information
- Elementary School: Lloyd Harbor School
- Elementary School District: Cold Spring Harbor
- Middle Or Junior School: Cold Spring Harbor High School
- Middle Or Junior School District: Cold Spring Harbor
- High School: Cold Spring Harbor High School
- High School District: Cold Spring Harbor
- Location Information
- Village: Lloyd Harbor
- Directions: huntington village to southdown to end - 306
- County Or Parish: Suffolk County
- Community Information
- Community Features: Park, Powered Boats Allowed
Public facts
- Beds: —
- Baths: —
- Sq. Ft.: —
- Stories: —
- Lot Size: 2 acres
- Style: Single Family Residential
- Year Built: —
- Year Renovated: —
- County: Suffolk County
- APN: 0403011000200014000
Around this home
Schools
Public 2-6 • Assigned • 0.9mi
Public 7-12 • Assigned • 2.9mi
Climate risks
Minimal risk of a flood reaching the building in the next 30 years
Unlikely to be in a wildfire in next 30 years
7 days above 98° expected this year, 15 days in 30 years
80% chance of strong winds in next 30 years
4 unhealthy days expected this year, 6 days in 30 years
Sun exposure
Good sunlight
SunscoreThere appears to be minimal shading by surrounding buildings, terrain, and vegetation.
Nearby similar homes
New listings for sale in 11743
Home values near 306 Southdown Rd
| Address | Redfin Estimate |
|---|---|
7 Beds | 8.5 Baths | - Sq. Ft. | $6,021,873 |
- Beds | - Baths | - Sq. Ft. | $2,294,086 |
| Address | Redfin Estimate |
|---|---|
7 Beds | 7 Baths | 8800 Sq. Ft. | $5,132,749 |
5 Beds | 2 Baths | - Sq. Ft. | $1,990,497 |
| Address | Redfin Estimate |
|---|---|
4 Beds | 5 Baths | 4000 Sq. Ft. | $2,808,825 |
4 Beds | 4.5 Baths | - Sq. Ft. | $2,650,326 |
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