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3 Cosdrew Ln, East Hampton, NY 11937

$3,595,000

Beds

7
Baths

5.5
Acres
Sq. ft.

4,500 4.5K

Listing by Compass (63 Main Street, East Hampton NY 11937)

Last Verified:

Nov 18, 2025

Highlights

New Construction, Low NW Close to All

This beautiful To Be Built home is 4500 sq ft across three levels with 7 bedrooms and 5.5 baths will be complete May 2026 and sits on a .58. Perfectly located minutes to downtown East Hampton and Sag Harbor. This ideal location will provide you with a multitude of choices for dining, shopping, and relaxation. Conveniently located close to East Hampton's world-renowned ocean beaches. This light, bright, new construction will offer the best of b

Home Details

Construction

Property type: Single-family

Property style: Transitional

New construction: Yes

Year built: 2025

Interior Details

Sq. ft: 4,500

Price per square foot: $799/sqft

Basement type: Full

Finished basement: Yes

Stories: 2

Floors: Hardwood, Tile

Fireplaces: 1

Bedrooms & Bathrooms

Bedrooms: 7

Full bathrooms: 5

Half bathrooms: 1

Bathroom on first floor: Yes

Primary bedroom on first floor: Yes

Other Rooms

Bonus room, Laundry room, Office

Utilities

Water source: Well

Heat type: Gas hot air

Central air conditioning: Yes

Financial Details

Price: $3,595,000

Taxes: -

Outdoor Details

Pool & Spa

Pool: Yes

Parking

Garage: Yes

Attached garage: Yes

Spaces in garage: 2

Outdoor Amenities

Tennis: No

Room for a tennis court: No

Water frontage/View: None / mainland

Outdoor Shower(s): Yes

Sprinkler system: Yes

Lot Details

South of highway: No

Location

Nearby Transportation
- 1 mile
  East Hampton - East Hampton Airport
- 2 miles
  Wainscott - Hamptons Luxury Liner
- 2 miles
  Wainscott - Hampton Jitney
Nearby Beaches
- 3 miles
  Haven's Beach
- 3 miles
  Georgica Beach
- 3 miles
  Georgica Association Beach