46 Robertson Drive, Sag Harbor, NY 11963

$3,680,000 Sold Price
Sold on 5/27/2026
4 Beds
3 Baths
1740 SF
Built In 1992
 
Listing ID 928795
Property Type Residential
County Suffolk
Township Southampton
Hamlet Sag Harbor
Total Tax $8,198
Tax ID 0901-004.000-0001-034.000
FEMA Flood Map fema.gov/portal
Year Built 1992
   
Associated Documents
FLOORPLANLower Level
FLOORPLANMain Floor
FLOORPLANAll Floors
SURVEYSiteplan
SURVEYSurvey
 
Virtual Tour

1.92 ACRES IN SAG HARBOR WITH BEACH ACCESS

Set on 1.92 acres in North Haven, this property offers two compelling paths: a comfortable, fully livable home as it stands today, or the chance to create a remarkable new Hamptons estate. In one of Sag Harbor's most sought-after waterfront communities, surrounded by $20M+ estates, the scale of the parcel supports a true compound with room for a substantial residence, accessory structure, pool, and tennis. A conceptual site plan illustrates a 7,118± SF main house and 1,067± SF accessory structure, demonstrating the full development potential. Beach access is just moments away, ideal for kayaking, paddleboarding, and enjoying the harbor. The neighborhood is beautifully maintained, quiet, and private - an elegant, established enclave with generous spacing between homes and mature natural landscape. The current residence is in excellent condition and can serve as your home base while you design, permit, and build, or it can be renovated to suit your style. Whether you choose to enjoy it immediately or shape an entirely new vision, the property offers rare flexibility and significant upside. Separated but only minutes from Sag Harbor Village, this location combines peace, prestige, and opportunity in equal measure.
Property Details
  • 4 Total Bedrooms
  • 3 Full Baths
  • 1740 SF (AG)
  • 1.90 Acres
  • Built in 1992
  • Full Basement
  • Lower Level: Walk Out
Interior Features
  • Oven/Range
  • Refrigerator
  • Dishwasher
  • Microwave
  • Washer
  • Dryer
  • Hardwood Flooring
  • Entry Foyer
  • Living Room
  • Dining Room
  • Family Room
  • Primary Bedroom
  • en Suite Bathroom
  • Great Room
  • Kitchen
  • Laundry
  • Private Guestroom
  • 2 Fireplaces
  • Baseboard
  • Hot Water
  • Central A/C
Exterior Features
  • Attached Garage
  • 5 Garage Spaces
  • Private Well Water
  • Private Septic
  • Pool: In Ground, Gunite
  • Pool Size: 20x40
  • Deck
  • Patio
  • Fence
  • Screened Porch
  • Room For Tennis
  • Cul de Sac
  • Driveway
  • Trees
  • Bay View
  • Access Waterfront
  • Beach Rights Waterfront
Taxes and Fees
  • $8,198 Total Tax
Sale Information
  • Sold on 5/27/2026
  • Sold for $3,680,000
Presented By
Bespoke Real Estate
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