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18 Jagger Lane, Westhampton, NY 11977

$4,500,000
Active for Sale
4 Beds
5.5 Baths
3323 SF
Built In 1929
 
Listing ID 936539
Property Type Residential
County Suffolk
Township Southampton
Hamlet Westhampton
Total Tax $17,967
Tax ID 0900-382.000-0001-011.000
FEMA Flood Map fema.gov/portal
Year Built 1929
   
Associated Documents
Virtual Tour

The 18 Jagger Lane, Westhampton

1920s character meets modern architectural sophistication at 18 Jagger Lane spread out across 4 acres including 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. At the same time, the 44 x 22- foot gunite pool, accessed through a garden gate, is complemented by a cabana straight out of Hollywood, including a full bath, laundry, changing rooms, kitchenette, outdoor shower and twin pergolas, framing a covered outdoor living space. For the discerning buyer who understands that value is measured in acres, privacy, and provenance, this is the one! The entire estate including 4 additional adjacent lots, is being offered separately.
Property Details
  • 4 Total Bedrooms
  • 5 Full Baths
  • 1 Half Bath
  • 3323 SF (AG)
  • 3323 SF (Total)
  • 4.05 Acres
  • Built in 1929
  • Renovated 2022
  • 2 Stories
  • Available 9/28/2026
  • Dutch Colonial Style
  • Partial Basement
  • 1616 Lower Level SF
  • Lower Level: Unfinished
  • Renovation: Kitchen and Library 2022
Interior Features
  • Open Kitchen
  • Quartz Kitchen Counter
  • Oven/Range
  • Refrigerator
  • Dishwasher
  • Microwave
  • Washer
  • Dryer
  • Carpet Flooring
  • Ceramic Tile Flooring
  • Hardwood Flooring
  • Marble Flooring
  • Entry Foyer
  • Living Room
  • Dining Room
  • Family Room
  • Den/Office
  • Primary Bedroom
  • en Suite Bathroom
  • Walk-in Closet
  • Library
  • Kitchen
  • Laundry
  • Art Studio
  • Private Guestroom
  • First Floor Primary Bedroom
  • First Floor Bathroom
  • 2 Fireplaces
  • Wood Stove
  • Alarm System
  • Baseboard
  • Steam Radiators
  • 4 Heat/AC Zones
  • Oil Fuel
  • Central A/C
Exterior Features
  • Frame Construction
  • Cedar Shake Siding
  • Cedar Roof
  • Attached Garage
  • 3 Garage Spaces
  • Municipal Water
  • Private Septic
  • Pool: In Ground, Gunite
  • Pool Size: 44 x 22
  • Deck
  • Patio
  • Fence
  • Open Porch
  • Covered Porch
  • Outdoor Shower
  • Irrigation System
  • Driveway
  • Survey
  • Trees
  • Utilities
  • Generator
  • Cabana
  • Pool House
  • Studio
  • Outbuilding
  • South of the Highway
Taxes and Fees
  • $17,967 County Tax
  • $17,967 Total Tax
  • Tax Year 2025
Listed By
Corcoran Group (Westhampton Beach)
Office: 631-288-6900
Mobile: 917-623-7696
Corcoran Group (Westhampton Beach)
Office: 631-288-6900
Mobile: 917-502-1247
Listing data is deemed reliable but is NOT guaranteed accurate.
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