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141 Harbor Beach Road, Mount Sinai NY 11766
141 Harbor Beach Road, Mount Sinai NY 11766
New York>Suffolk County>Miller Place

141 Harbor Beach RoadMount Sinai, NY 11766

For Sale

$1,499,000

Smart Buyer Rebate $14,990

Welcome to 141 Harbor Beach Road in the desirable Harbor Beach community of Mount Sinai. This spacious 5-bedroom, 3-bath Colonial offers a rare opportunity to own a generously sized home in one of the area's most sought-after beachside neighborhoods.

Featuring two kitchens, multiple living areas, a private office, a sun-filled sunroom, and a cozy fireplace, this home provides exceptional flexibility for extended family living, entertaining, or creating the lifestyle you've always envisioned. The thoughtful layout offers abundant space and endless possibilities to customize and make it your own.

Enjoy the benefits of Harbor Beach living with beach rights and access to two private pathways leading directly to the beach, allowing you to take full advantage of the beautiful waterfront setting and coastal lifestyle.

While the home awaits your personal updates and modern touches. Don't miss this chance to transform a spacious Colonial into the home you've always imagined, just moments from the beach, local parks, shopping, dining, and all that Mount Sinai has to offer.

Listed by Ralph Parillo

·

Frontline Realty Group LLC

·

631-938-1481

Last updated July 12, 2026

·

Source: OneKey #1020184

Listing Facts

  • TypeSingle-family
  • NeighborhoodMiller Place
  • Bedrooms5
  • Bathrooms3
  • Days on Prevu25
  • Taxes$24,178/year
  • Size3,967 sqft
  • Price per sqft$378

Amenities

  • Washer/Dryer

Location

Mortgage Calculator

Listing History

07/07/2026
Status changed to Active
$1,499,000
07/06/2026
Listed by Frontline Realty Group LLC
$1,499,000

Property Details for 141 Harbor Beach Road

Exterior

Construction

  • Year Built: 1930
  • Architectural Style: Colonial
  • Construction Materials: Frame

Features

  • Waterfront Features: Beach Access, Beach Front
  • Waterfront: Yes

Measurements

  • Building Area Total: 3,967
  • Building Area Units: Square Feet
  • Lot Size Acres: 0.50
  • Lot Size Square Feet: 21,780

Financial

Taxes

  • Parcel Number: 0200-008-00-01-00-031-000
  • Tax Annual Amount: $24,178.00
  • Tax Assessed Value: $5,400.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Dryer, Refrigerator, Washer
  • Fireplace: Yes
  • Fireplaces Total: 2
  • Interior Features: First Floor Bedroom, Eat-in Kitchen, Pantry, Washer/Dryer Hookup

Measurements

  • Living Area: 3,967
  • Living Area Source: Public Records

Rooms

  • Bathrooms Full: 3
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 5
  • Rooms Total: 12

Parking

Parking

  • Garage Spaces: 4
  • Garage: Yes
  • Parking Features: Driveway, Garage, On Street

Schools

Elementary School

  • Elementary School: Mt Sinai Elementary School
  • Elementary School District: Mount Sinai

High School

  • High School: ROBERT M GRABLE JR MOUNT SINAI HIGH SCHOOL
  • High School District: Mount Sinai

Middle or Junior School

  • Middle Or Junior School: Mt Sinai Middle School
  • Middle Or Junior School District: Mount Sinai

Utilities

Equipment

  • Cooling: Wall/Window Unit(s)
  • Heating: Baseboard, Oil
  • Sewer: Cesspool
  • Utilities: Electricity Connected
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 5 bedrooms and 3 bathrooms in this single-family home at 141 Harbor Beach Road.

What schools are nearby to 141 Harbor Beach Road?

Nearby schools include the Mt Sinai Elementary School, Mt Sinai Middle School, and ROBERT M GRABLE JR MOUNT SINAI HIGH SCHOOL.

Does this single-family home have parking?

Yes, there are 4 parking spaces available for 141 Harbor Beach Road.

What are the annual taxes for 141 Harbor Beach Road?

Annual taxes for this single-family home are estimated at $24,178.

How does 141 Harbor Beach Road compare to other single-family homes in Miller Place?

This single-family home is listed 71% above the average price for single-family homes in Miller Place and has been on the market for 34 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 3,967 sqft.

141 Harbor Beach Road is a 5-bedroom, 3-bath single-family home for sale in Mount Sinai NY 11766. Listed on Prevu for 25 days at $1,499,000. This home features 3,967 square feet of living space, located in Miller Place. The median listing price for single-family homes in this area is $759,000. Nearby schools include Mt Sinai Elementary School, Mt Sinai Middle School, and ROBERT M GRABLE JR MOUNT SINAI HIGH SCHOOL. Property amenities include washer/dryer. Explore more single-family home listings in Suffolk County.

The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey™ MLS. 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. Information Copyright 2026, OneKey™ MLS. All Rights Reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.