For Sale
Single family home for sale at 2 Prospect Ave, Shelter Island Heights, NY 11965 | MLS# 1005789 | Listing updated on 2026-06-03
Photo 1 of Single family home for sale at 2 Prospect Ave, Shelter Island Heights, NY 11965 | MLS# 1005789 | Listing updated on 2026-06-03
Photo 2 of Single family home for sale at 2 Prospect Ave, Shelter Island Heights, NY 11965 | MLS# 1005789 | Listing updated on 2026-06-03
Photo 3 of Single family home for sale at 2 Prospect Ave, Shelter Island Heights, NY 11965 | MLS# 1005789 | Listing updated on 2026-06-03
Photo 4 of Single family home for sale at 2 Prospect Ave, Shelter Island Heights, NY 11965 | MLS# 1005789 | Listing updated on 2026-06-03
22+
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Street View

$2,700,000

Monthly Est:$13,439

  • Beds Icon6 Beds
  • Beds Icon
    3 Baths
  • Beds Icon5,900sqft

2 Prospect Ave, Shelter Island Heights, NY 11965

$13,439/moEst:

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  • Single Family Residence

  • Built in 1920

  • $-- HOA

  • 2.42 acres lot

  • $458/sq.ft

Description

A rare opportunity to own a legacy compound on Shelter Island, this offering brings together three income-producing historic cottages and a separate buildable lot, all just moments from the water. Positioned at 2 Prospect Avenue and 38 Rock Point Road, the properties are offered as one cohesive investment, blending immediate revenue with exceptional future potential. Each of the three cottages features two bedrooms and one bath, with strong summer rental histories and an undeniable sense of place rooted in the island’s coastal charm.

Rich in character and provenance, each residence tells its own story. The Hill Cottage, dating to the 1890s, is a one-of-a-kind former boat
house thoughtfully relocated from a grand Nostrand Avenue estate, with original architectural details preserved throughout. The Red Cottage, originally built in the 1920s as a fisherman’s retreat, has been expanded to include enclosed patios at both the front and rear. The Main House, constructed in the 1940s, has been carefully renovated to enhance modern comfort while maintaining the craftsmanship and warmth of its era.

Completing the offering, the adjacent lot at Rock Point Road presents a rare blank canvas, ready for a primary residence and pool, surrounded by three established rental cottages. Whether envisioned as a private multi-generational retreat, a boutique rental compound, or a long-term development investment, this is a truly exceptional opportunity to own a piece of Shelter Island’s history with both immediate income and enduring upside in one of Long Island’s most sought-after enclaves.

  • Houzeo last checked: 12 minutes ago
  • Listing updated: June 3, 2026 at 1:13 pm
  • Listing Provided by: Marco L. Maida (917) 499-2824 , Carl M. Gambino | Compass Greater NY LLC (631) 251-8644
  • Source: OneKey MLS-NY | MLS#: 1005789 OneKey MLS-NY

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Suffolk County

  • City

    Shelter Island Heights

  • Neighborhood

    --

  • Year Built

    1920

  • HOA Fees

    -

  • Finished Area

    5,900 sqft

  • Lot Size

    2.42 acres lot

  • Basement Area

    - sqft

  • MLS Name

    OneKey MLS

  • MLS Number

    1005789

  • MLS Status

    Active

  • Days on Market

    131

  • Cumulative Days on Market

    5

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 6

    Bathrooms: 3

Interior

  • Sewer

    Septic Tank

  • Heating

    Baseboard

  • Appliances

    Stainless Steel Appliance(s), Washer

  • Interior Features

    Beamed Ceilings, Original Details

  • Cooling

    Wall/window Unit(s)

Construction

  • Year Built

    Year Built: 1920

  • Home type

    Single Family Residence

  • Construction Materials

    Frame

  • Architectural Style

    Cottage

Utilities & Energy

  • Utilities

    Electricity Available

  • Parking Features

    Driveway

  • Water Source

    Private

Price History

DateEventPrice

05/29/2026

Source: mls_logoOneKey MLS-NY #KEY1005789

Listed for Sale

$2,700,000

$458/sqft

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Based on information from OneKey MLS, through Oct 08, 2026, 06:31AM. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. © 2026 OneKey® MLS. All rights reserved.

Advertising Broker: Derek Greene | The Greene Realty Group