21 Seafield Lane, Westhampton Beach, NY 11978
New

$4,600,000
Active for Sale
7 Beds
5F 2H Baths
6941 SF
Built In 1930
Upcoming Open Houses
 Tuesday September 1st 2:00pm to 4:00pm
 Wednesday September 2nd 1:00pm to 3:00pm
 Thursday September 3rd 12:00pm to 2:00pm
Virtual Tour Meeting Information
 
Listing ID 934926
Property Type Residential
County Suffolk
Township Southampton
Hamlet Village of Westhampton Beach
Total Tax $37,488
Tax ID 0905-014.000-0001-009.000
FEMA Flood Map fema.gov/portal
Year Built 1930
   
Virtual Tour

Westhampton Beach Estate Section

PHOTOS COMING SOON. Located on one of the village's most prestigious lanes, in the heart of Westhampton Beach's estate section, this gracious home is just moments from Main Street. Built in 1930 and expanded in 1994, the seven-bedroom residence pairs beautiful original architectural details with a contemporary sense of space. A welcoming foyer opens to an expansive living room with beamed ceilings and an original marble fireplace, flowing into a distinctive octagonal sunroom and wraparound three-season porch. The main level also features a spacious dining room with bay windows and marble fireplace, connecting to the eat-in kitchen. Upstairs are seven bedrooms, most with en-suite baths, including a separate primary suite with an adjoining office and private staircase. Outside, a large deck provides plenty of room for dining and relaxing, while the gunite pool and surrounding deck create an inviting setting for summer days. A detached two-car garage, originally the property's carriage house, adds to the home's character. With its exceptional location, generous proportions, and original details, this is a rare opportunity to make a classic Westhampton Beach residence your own.
Property Details
  • 7 Total Bedrooms
  • 5 Full Baths
  • 2 Half Baths
  • 6941 SF (AG)
  • 6941 SF (Total)
  • 1.02 Acres
  • Built in 1930
  • Renovated 1994
  • 2 Stories
  • Available 9/08/2026
  • Colonial Style
  • Partial Basement
Interior Features
  • Eat-In Kitchen
  • Oven/Range
  • Refrigerator
  • Dishwasher
  • Washer
  • Dryer
  • Hardwood Flooring
  • Entry Foyer
  • Living Room
  • Dining Room
  • Family Room
  • Formal Room
  • Primary Bedroom
  • en Suite Bathroom
  • Walk-in Closet
  • Bonus Room
  • Great Room
  • Kitchen
  • Breakfast
  • Laundry
  • Private Guestroom
  • 3 Fireplaces
  • Alarm System
  • Forced Air
  • Oil Fuel
  • Central A/C
Exterior Features
  • Frame Construction
  • Asphalt Shingles Roof
  • Attached Garage
  • Municipal Water
  • Private Septic
  • Pool: In Ground
  • Patio
  • Enclosed Porch
  • Cul de Sac
  • Outbuilding
  • Beach Rights Waterfront
  • South of the Highway
Taxes and Fees
  • $25,973 County Tax
  • $11,515 Village Tax
  • $37,488 Total Tax
Listed By
Corcoran Group (Westhampton Beach)
Office: 631-288-6900
Mobile: 917-328-0848
Corcoran Group (Westhampton Beach)
Mobile: 631-871-3350
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