# 100 Peconic Avenue, Shelter Island, NY 11964

> **TL;DR:** 3bd/3ba single family, $4,000,000 ($2460/sqft), built 1952, 1,626 sqft.
> Fireplace, Waterfront, Hardwood, Basement. Est. $17,333/mo. Listed 399 days.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $4,000,000 |
| Price/sqft | $2460 |
| Bedrooms | 3 |
| Bathrooms | 3 full |
| Square Feet | 1,626 |
| Year Built | 1952 |
| Lot Size | 23,522 sqft (0.54 acres) |
| Stories | 1 |
| Property Type | Single Family (Single Family Residence) |
| Status | For Sale |
| Days on Market | 399 |

## Why This Home Stands Out

- **Waterfront** - Direct water access
- **Hardwood Floors** - Throughout the home

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Mortgage (20% down, 6.5%) | $17,333 |
| **Total** | **$17,333** |

## Key Amenities

- Fireplace
- Waterfront
- Hardwood
- Basement

## Property Highlights

- Built in 1952
- 0.54 acre lot
- Fireplace
- Waterfront

## Description

### Agent Description
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

## Location

- **Address:** 100 Peconic Avenue, Shelter Island, NY 11964
- **County:** Suffolk
- **Coordinates:** 41.0421, -72.35227
- **Google Maps:** https://www.google.com/maps?q=41.0421,-72.35227

## Listing Agent

- **Name:** Melina Wein
- **Brokerage:** M WEIN REALTY INC
- **Phone:** 6317490999x12
- **Email:** Melina@mweinrealty.com

## Primary Photo

![100 Peconic Avenue - Primary Photo](http://lh.rdcpix.com/c0a3ac879aa98c8fc44e1253ec1a2394l-f514798919r.jpg)

*20 total photos available on [listing page](https://www.propertysimple.com/listing/100-peconic-avenue-shelter-island-ny-11964-11507727)*

---

**MLS#:** 11507727 | **Updated:** 2026-06-19
**Source:** listhub

*Copyright © 2026 My State MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.*

[View on PropertySimple](https://www.propertysimple.com/listing/100-peconic-avenue-shelter-island-ny-11964-11507727)

---

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