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$7,500,000
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Property Description
Own one of the last remaining multi-acre parcels of the original Jagger estate - a unique Hamptons compound where 1920s character meets modern architectural sophistication, set on 8.36 private acres across 5 parcels in Westhampton: a combination that simply does not exist elsewhere in this market. At the heart of the property, 18 Jagger Lane sits on 4 of the acres and comprises the main residence, a studio, a gunite pool, a pool cabana, and manicured grounds defined by mature specimen trees, curated plantings, and established landscaping that would take years-and significant investment-to achieve today. The well maintained 1929 shingled Dutch Colonial offers 3,323 SF of beautifully proportioned living space, with four bedrooms, 4.5 baths, and an attached two-car garage. The residence reflects its original architecture while incorporating the finishes and amenities expected today, including a chef's kitchen newly renovated in 2022 with a 6- burner Blue Star range and a 10'9" x 3'6" quartz island, a library with custom built-ins, multiple living spaces with fireplaces and sliders to the mahogany deck, and a private primary wing with dual baths, walk-in closets, laundry, and its own deck overlooking the magnificent pool. The second floor offers an ensuite guest bedroom and two additional bedrooms sharing a bath. Outside, a gated entrance opens to a series of distinct gardens, each unfolding into the next, creating depth, privacy, and a sense of discovery across the grounds. A separate studio serves as an office or guest retreat, complete with wide plank floors, a wood burning stove and a private garage while the 44 x 22- foot gunite pool, accessed through a garden gate, is complemented by a cabana straight out of Hollywood including changing rooms, kitchenette, outdoor shower and twin pergolas, framing a covered outdoor living space. Four additional parcels, including 2 buildable lots, complete the estate: 20 Jagger Lane (0.9 acres), 24 Jagger Lane (0.9 acres), 22 Jagger Lane (1.4 acres), and 47 South Country Road (1 acre) offering extraordinary development potential for a compound, guest houses, or future investment. The four lots may be sold separately. For the discerning buyer who understands that value is measured in acres, privacy, and provenance-this is the one.
Full Property Details
Full Property Details for 18 Jagger Ln
General
- Price: $7,500,000
- Taxes: $35,087
- Status: Active
- Type: Single Family
- Source: Long_Island
- MLS ID: 1010225
- Updated: 6/12/2026
- Added to Site: 34 day(s) ago
Interior
- Number of Rooms: 11
- Interior Features: First Floor Bedroom, First Floor Full Bath, Built-in Features, Cathedral Ceiling(s), Ceiling Fan(s), Chefs Kitchen, Dry Bar, Entertainment Cabinets, Entrance Foyer, His and Hers Closets, Kitchen Island, Open Kitchen, Primary Bathroom, Master Downstairs, Quartz/Quartzite Counters, Recessed Lighting, Walk-In Closet(s), Washer/Dryer Hookup
- Fireplace: Yes
- Number of Fireplaces: 2
- Fireplace(s): Family Room, Living Room, Wood Burning
- Appliances: Dishwasher, Dryer, Electric Water Heater, Gas Range, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer, Wine Refrigerator
- Laundry Facilities: Yes
- Flooring: Tile, Wood
Rooms
Bathrooms
- Total Bathrooms: 5
- Full Bathrooms: 4
- Half Bathrooms: 1
Bedrooms
- Total Bedrooms: 4
Other Rooms
- Laundry: In Hall, Multiple Locations
Additional Information
- Pool: Yes
- Private Pool: Yes
- Pool Description: Fenced, In-Ground
- Security/Safety: Security System
Exterior
- Exterior Features: Awning(s), Garden
- Porch/Patio/Deck: Covered, Deck, Patio
Parking
- Garage: Yes
- Garage Spaces: 3
- Parking Features: Driveway, Garage, Off Street, Private
Location
- County: Suffolk County
- Neighborhood: Westhampton
- Cross Streets: South Country Road
- Driving Directions: GPS
School Information
- High School District: Westhampton Beach
- Elementary School: Westhampton Beach Elem School
- Middle School: Westhampton Middle School
- High School: Westhampton Beach Senior High Sch
Heating & Cooling
- Central air: Yes
- Cooling Type: Central Air, Zoned
- Heating Type: Forced Air, Oil
- Heating Zones: 4
Utilities
- Sewer: Cesspool
- Water: Public
- Utility Description: Electricity Connected, Trash Collection Private, Water Connected
Structural Information
- Architectural Style: Estate, Traditional
- Detached/Attached: Detached
- Construction: Cedar, Shingle Siding
- Basement: Yes
- Basement Desc.: Partial, Storage Space, Unfinished
- Windows: Drapes, Screens, Shutters
- Building Size: 3323
- Square Feet: 3,323
- Sq. Ft. Source: Public Records
- Year Built: 1929
Additional Structures
- Other Structures: Cabana, Garage(s), Outbuilding, Pergola
Lot Features
- Lot Size (Acres): 8.36
- Lot Size (Sq. Ft.): 364,183
- Fence: Yes
- Lot Features: Back Yard, Front Yard, Garden, Landscaped, Level, Part Wooded, Private
- Fencing (Description): Back Yard
Financial Considerations
- Tax Amount: $35,087
Disclosures and Reports
- Special Conditions: None
- Property ID: 0900-382-00-01-00-011-000
Listed by Corcoran
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Schools
Schools serving 18 Jagger Ln
School District:Westhampton Beach Union Free School District
| Name | Grades | Distance |
|---|---|---|
Westhampton Beach Elementary School 379 Mill Road, Westhampton Beach, NY 11978 | K-5 | 1.7 mi |
Westhampton Middle School 340 Mill Road, Westhampton Beach, NY 11978 | 7-8 | 1.9 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 18 Jagger Ln
Date
Details
Price
Change
Source
6/10/2026
Listed
$7,500,000
—
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 18 Jagger Ln
Year
Property Taxes
Change
Tax Assessment
Change
2022
-100%
$1,945,900
—
2020
$15,910
32%
$1,945,900
3%
2016
$12,067
-23%
$1,881,900
—
2020
$15,699
3%
$1,881,900
10%
2018
$15,181
—
$1,704,100
—
2017
$15,202
24%
$1,702,700
26%
2016
$12,271
7%
$1,354,400
7%
2015
$11,494
1%
$1,262,400
—
2015
$11,421
1%
$1,262,400
—
2014
$11,267
5%
$1,262,400
—
2013
$10,746
—
$1,262,400
—
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 18 Jagger Ln
18 Jagger Lane, Westhampton, NY 11977 (MLS# 1010225) is a Single Family property with 4 bedrooms, 4 full bathrooms and 1 partial bathroom. 18 Jagger Lane is currently listed for $7,500,000 and was received on June 10, 2026. Want to learn more about 18 Jagger Lane? Do you have questions about finding other Single Family real estate for sale in Westhampton? You can browse all Westhampton real estate or contact a Coldwell Banker agent to request more information.
