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$8,500 /month

171 Harbor Beach Rd, Mount Sinai, NY 11766

Last Updated:

What This House Offers

Rare year round BEACHFRONT offering with direct private beach access and expansive panoramic Long Island Sound views! Bring your boat,kayaks & paddle boards!... Only 66 Miles from Manhattan leaves you more time to relax!! This FULLY FURNISHED 4-bedroom,3-bath home features a bright open layout with dramatic vaulted ceilings,skylights,large windows with non-stop water views and a gas fireplace. Flexible floor plan accommodates guests,work-from-home space,or extended living needs. New ducted HVAC system provides year-round comfort. Enjoy multiple outdoor living areas,including a spacious beach front deck ideal for entertaining and taking in water and spectacular sunset views. Additional features include a primary suite with a walk-in closet,loft bedroom with full bath,2 more beds with shared hall bath on the main floor,open kitchen with breakfast bar,expansive open dining area/living room/sitting area with bar,a common area laundry room,circular driveway,and ample parking. Conveniently located near marinas,parks,restaurants,shopping,LIRR,ferry,Port Jefferson Village,Stony Brook University/Hospital,and major local amenities. Available May 1 as a yearly rental (utilities not incl),with optional summer terms: 30 day stays May-Sept $20k/mo. incl utilities)

Based on information submitted to the MLS GRID as of [see last changed date above]. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. Prices displayed on all Sold listings are the Last Known Listing Price and may not be the actual selling price.

Unit

  • $8,500 / month
  • 4 Beds
  • 3 Baths
  • 2886 sq. ft.
  • Available May 1

Home Features

  • Air Conditioning
  • Smoke Free

171 Harbor Beach Rd is located in Mount Sinai, New York in the 11766 zip code.

Fees and Policies

The fees below are based on community-supplied data and may exclude additional fees and utilities.

One-Time Basics

Due at Move-In

  • Security Deposit - Refundable
    N/A

Property Fee Disclaimer Based on community-supplied data and independent market research. Subject to change without notice. May exclude fees for mandatory or optional services and usage-based utilities.

Home Details

Views

  • Water Views

Home Design

  • Built in 1976
  • A-Frame Home
  • Single Family Detached Home
  • Frame Construction
  • Entry on the 1st floor

Interior Spaces

  • Floor-to-Ceiling Windows
  • Living Room with Fireplace
  • Cathedral Ceiling
  • Furnished
  • Skylights
  • Double Pane Windows
  • Recessed Lighting
  • Ceiling Fan
  • Gas Fireplace
  • 2886 Sq Ft Home
  • 3-Story Property

Kitchen

  • Breakfast Bar
  • Range
  • Microwave

Flooring

  • Carpet
  • Laminate

Bedrooms and Bathrooms

  • Walk-In Closet
  • En-Suite Primary Bedroom
  • 3 Full Bathrooms
  • 4 Bedrooms
  • 4 Bedrooms | 3 Bathrooms

Laundry

  • Laundry Room
  • Dryer
  • Washer

Home Security

  • Video Cameras

Parking

  • Driveway

Outdoor Features

  • Water Access
  • Deck

Lot Details

  • Beach Front
  • Home fronts a sound
  • 1.15 Acre Lot
  • North Facing Home

Schools

  • Mt Sinai Elementary School
  • Mt Sinai Middle School
  • Robert M Grable Jr Mount Sinai High School

Utilities

  • Forced Air Heating and Cooling System
  • Heating System Uses Oil
  • Heat Pump System
  • Public Water Source
  • Electricity Connected
  • Sewer Connected
  • Water Connected
  • Trash Collection
  • Cesspool

Listing and Financial Details

  • 12-Month Minimum Lease Term
  • Exclusions: Garage, basement storage
  • Assessor Parcel Number 0200-008-00-01-00-022-000
  • Rent includes trash collection

Community Details

Amenities

  • Laundry Facilities

Pet Policy

  • Call for details about the types of pets allowed

Explore Commute Options

Destination Address
  • Drive Time
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  • Walk Time
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  • Bike Ride Time
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  • Public Transit
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What's nearby 171 Harbor Beach Rd

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Get In Touch

Property Address:
171 Harbor Beach Rd,
Mount Sinai, NY 11766
Listed by
Kathleen DeVine | Douglas Elliman Real Estate
Phone Number: (631) 848-9249
MLSLongIsland#NY

Information Copyright 2026, OneKey® MLS. All Rights Reserved. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey® MLS.

Area Scores

Walk Score ®

Car-Dependent6 / 100

Bike Score ®

Somewhat Bikeable28 / 100

Scores provided by

Soundscore

Calm89 / 100

Scores provided by
HowLoud

Travel and Transit

Commuter Rail
10 min Drive
Long Island Rail Road
Commuter Rail
21 min Drive
Long Island Rail Road
Airport
Long Island MacArthur
33 min Drive
Long Island MacArthur
Airport
Tweed/New Haven
124 min Drive
Tweed-New Haven

Local Education

Primary and Secondary Schools

6 rating

Mount Sinai Elementary School

Grades K-5

Public

6 rating

Port Jefferson Elementary School

Grades PK-5

Public

8 rating

Mount Sinai Middle School

Grades K-8

Public

undefined rating

Our Lady of Wisdom Regional School

Grades PK-8

Private

10 rating

Mount Sinai High School

Grades 9-12

Public

undefined rating

The Stony Brook School

Grades 6-12

Private

Data provided by GreatSchools.org 2024 © 2024. All rights reserved.

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Colleges and Universities

School

Commute Time (Distance)

Stony Brook University

Drive: 19 min (10 mi)

SUNY Suffolk Co., Ammerman

Drive: 21 min (11.3 mi)

Discover Mount Sinai, Mount Sinai, NY

Airports

Living in Mount Sinai provides easy access to Long Island MacArthur, located just 32 minutes from 171 Harbor Beach Rd. Another nearby airport is Tweed/New Haven, located 45.3 miles away.

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