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For Sale

100 Peconic Avenue

Shelter Island, NY 11964

$4M
3 BD · 3 BA · 1,626 sf · 0.54 ac · Built 1952
The residence

Infinite Views over Shelter Island Sound and extensive bulk-headed sandy beach front make for perfect, summer days and sunset filled nights spent enjoying the beauty and tranquility of this property. Charming interior with beautiful wood floors and touches of wainscoting, living room with beamed cathedral ceiling, picture window and wood burning fireplace, cooks kitchen with dining alcove, two bedrooms, two baths, office/den, large waterside covered patio for alfresco dining and side patio for morning coffee and light lunches. Lush seasonal landscaping creates a pictresque setting. A covered walkway leads from the house to the guest house offering 2 rooms, bath and kitchenette. Potential for dock, pool and expansion. Heat: Oil/Hot Water, Taxes: $15,962.35 Ref. S1005

At a glance
Property type
Ranch
Status
Active
Year built
1952
Lot size
0.54 acres
Living area
1,626 sf
MLS#
11507727
Beds · Baths
3 · 3
Location

Shelter Island, NY.

Shelter Island, New York, is a market our advisors follow closely — its streets, housing stock and setting each shape what a residence here is worth and how it lives day to day. We are glad to walk you through the locale in detail, and how this particular address sits within it.

Estimated Monthly Payment+
$19K/mo
Approximate · principal & interest only
Display Currency
$4M

Indicative conversion — settlement always in USD.

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Listing courtesy of M WEIN REALTY INC · NYSMLS

My State MLS / New York State MLS.Listing data is provided by My State MLS / New York State MLS for the personal, non-commercial use of consumers, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing or leasing. Information is deemed reliable but is not guaranteed accurate and should be independently verified.

Listings updated Mar 31, 2026

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