103 Harbor Beach Road

Miller Place NY 11764

2350 sq. ft.

60113 sq. ft.

Single-Family

Last sold for $1,185,000

Alexia Poulos, last sold this property on 29 October 2025 after 131 days on market.

Overview

Pristine, waterfront, mid-century modern oasis, with 100 feet of private, sandy, beach on the Long Island Sound. Situated perfectly on 1.38 acre for total privacy, enjoy expansive views of the Long Island Sound from the living room, primary bedroom, kitchen, and screened in porch. Nestled at the end of a long, country driveway, this hidden gem has been impeccably maintained and artfully restored. All major upgrades have been completed, including new roof, mahogany decking, new central air, new hot water heater, and all new hi-end appliances, including Bertazzoni range and commercial grade washer and dryer. Restored and upgraded features to enhance the mid-century architecture include honed, black granite countertops, grass cloth wallpaper throughout, Lightolier ceiling fixtures, and for the cooler months, a beautiful, restored, stone fireplace, with a pitch perfect updraft. The exterior has been freshly painted, with all new copper screened in mahogany porch, copper gutters and an outdoor shower. The spacious, open concept walkout basement offers the opportunity to double your square footage if you choose to finish it – the possibilities are endless. Walking paths cut through mature, indigenous specimens, including bayberry, red cedar, and flowering cactuses. Sandy clearings provide space for picnicking and grilling, in your own, low maintenance nature preserve. But just beyond is what you came for – the breathtaking, private, sandy beach with lapping waves and endless views of the horizon above the Long Island Sound. Additionally, just 1 block away, you’ll find Mt. Sinai Harbor, multiple marinas, an ecology center, fishing pier, basketball and beach volleyball courts and a seasonal clam shack. Located perfectly in the middle: 70 miles to NYC and 65 miles to Montauk. Feels like Fire Island on the North Shore.

Features

2 bedrooms

2 bathrooms

2 carspaces

2 garage spaces

2350 sq. ft. floor area

60113 sq. ft. lot size

Single-Family

Estimated Value

Based on this property and similar 2 bedroom single-family properties sold in Miller Place over the last 12 months, the estimated median property value of 103 Harbor Beach Road is $547.5k.

Median value

$547.5k

Estimated value range

$430k - $1.19m

Median days on market

Estimated value trend

12%

increase over the last 12 months

Average days on market is based on recent, comparable sales in Miller Place. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 103 Harbor Beach Road

2025

Sold

$1,185,000

29 Oct 2025 by Alexia Poulos, of Douglas Elliman Real Estate

2023

Sold

$1,012,500

30 Jun 2023 by Michelle Madtes, of Coach REALTORS @ Mt Sinai

Happy sellers in Miller Place

We have insufficient information to provide an overview of customer satisfaction for Miller Place. Viewing the agent profiles, reviews and sales for Miller Place can provide insights for this location.