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MLS ID KEY909575Last updated Aug 26, 2026

Land

11100 Main Road

Active · Southold · Suffolk County, NY 11939

Asking price$549,000Request a Showing
Est. monthly taxes
$137.22
Property gallery0 / 7
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About this home

Imagine creating your own North Fork retreat in East Marion, where peaceful country roads, beautiful beaches, farm stands, vineyards and the vibrant waterfront village of Greenport are all just moments away. Final subdivision approval is already in place for this exceptional 42,000-square-foot homesite, offering a rare opportunity to bring a thoughtfully designed coastal residence to life in one of Southold Town’s most desirable settings. Generously sized and located in the R-40 Zoning District, the property offers the space and flexibility to envision a substantial two-story residence with 4+ bedroom potential, expansive indoor-outdoor living and room for many of the features that make North Fork life so special. Picture summer afternoons beside a private pool, evenings entertaining beneath the stars, a peaceful garden, studio or pool house, and recreational amenities such as a pickleball or tennis court.    Public water is available, and the property does not contain wetlands, access or setback issues—valuable advantages that allow a future owner to focus on the excitement of designing and building. The generous building envelope may accommodate a home of up to approximately 5,100 square feet, while the property’s 20% overall lot-coverage allowance provides additional possibilities for the residence and accessory improvements. Conceptual renderings and preliminary site ideas prepared by acclaimed North Fork-based Kramer + deConciliis Architecture illustrate one inspired vision: a refined modern coastal home shaped by natural materials, abundant glass and an effortless connection between indoor and outdoor spaces. The plans are conceptual, allowing the next owner the freedom to personalize the property and create a home that truly reflects their own style and way of life. Whether imagined as a year-round residence, a relaxing weekend escape or a thoughtfully considered luxury investment, this is more than simply vacant land—it is an invitation to create something lasting in the heart of the North Fork. With final subdivision approval, public water availability and an appealing East Marion, known for low taxes, location near Greenport, beaches and boating, this may be one of the most compelling building opportunities available in the Town of Southold. Buyer to perform their own due diligence to ensure their design plans and ideas meet Town of Southold and any other applicable code and permitting.

Listing snapshot

Days on site
59 days
Listed on MLS
Sep 5, 2025
Annual property tax (MLS)
$1,646.6
Tax year
2025
Listing brokerage
William Raveis New York LLC
MLS ID
KEY909575
Last updated
Aug 26, 2026

General features

Property type
Land
Water source
Public
Sewer
None
Utilities
Cable Available, Electricity Available, Phone Available, Water Available

Schools (MLS)

Elementary school
Oysterponds Elementary School
Elementary school district
Oysterponds
Middle school
Greenport High School
Middle school district
Greenport
High school
Greenport High School
High school district
Greenport

School information is provided by the MLS. Confirm attendance eligibility with the school district.

Recent activity

  1. First seen on this site
  2. Listing updated from MLS
  3. MLS status changed

Location

Southold · Suffolk County, NY 11939Show interactive map
11100 Main Road

Southold · Suffolk County, NY 11939

Google Maps directions

Listing data is supplied by the MLS and may change without notice.