Prevu by reAlpha
BuySellBlogBrowse Listings
placeholder
New York>Suffolk County>Bay Shore

170 S Penataquit AvenueBay Shore, NY 11706

For Sale

$3,999,000

Smart Buyer Rebate $39,990

SPECTACULAR 2.75-ACRE WATERFRONT CONTEMPORARY ESTATE

A truly rare opportunity to own an extraordinary privately gated 3,800 sq. ft. waterfront estate set on 2.75 breathtaking acres with over 1,000 feet of bulkhead and spectacular water views.

Step through the grand double glass doors into a stunning open-concept interior featuring soaring windows, beautiful ceramic flooring, and a magnificent chandelier overlooking the water.

The home offers 3 bedrooms, 3 bathrooms, a second-floor loft, dining room, living room with fireplace, and a 3-car garage.The fabulous chef’s kitchen features custom wood cabinetry, a large granite island, and professional Wolf and Verona stainless-steel appliances.
The luxurious primary en-suite offers a spa bath, walk-in closet, glass doors with balcony and deck with bay views, elevator access, along with a convenient second-floor laundry room.

The waterfront lifestyle is truly exceptional, offering over 1,000 feet of bulkhead, a large boat slip accommodating two 65-foot yachts, a boat ramp, and a dedicated cut-out for multiple jet skis. A spacious boathouse and waterfront gazebo provide the perfect setting for enjoying the water, while a beautiful patio and pergola create an ideal space for outdoor entertaining and relaxation. Take in breathtaking sunsets with picturesque views of the Robert Moses Bridge. Additional amenities include a full-house generator, 27-zone sprinkler system, and an on-demand tankless hot water heater.

Perfectly positioned approximately 60 minutes by LIRR to NYC for world-class dining, entertainment and shows, and approximately 60 minutes to the Hamptons and its renowned wineries. From your own home or the nearby local ferries, enjoy a quick 20 minute ride to Fire Island's Ocean Beach and other sought after destinations, where you can spend the day exploring charming shops, enjoying waterfront dining and live music, or relaxing on the beautiful white sand beaches. It's the perfect blend of waterfront living, convenience, and the quintessential Fire Island lifestyle. Conveniently located near shopping, transportation and everyday amenities.
A magnificent waterfront estate. An extraordinary lifestyle. A rare opportunity.
Call today for your private showing.

Listed by Sherry L. Cutillo

·

Douglas Elliman Real Estate

·

631-422-7510

Last updated September 05, 2026

·

Source: OneKey #1032772

Listing Facts

  • TypeSingle-family
  • NeighborhoodBay Shore
  • Bedrooms3
  • Bathrooms3
  • Days on Prevu11
  • Taxes$54,178/year
  • Size3,767 sqft
  • Price per sqft$1,062

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Air Conditioning
  • Parking

Location

Mortgage Calculator

Listing History

09/04/2026
Listed by Douglas Elliman Real Estate
$3,999,000
  1. 09/04/2026$3,999,000
    Listed by Douglas Elliman Real Estate

Property Details for 170 S Penataquit Avenue

Exterior

Construction

  • Property Condition: Updated/Remodeled
  • Year Built: 1983
  • Architectural Style: Contemporary
  • Construction Materials: Frame
  • Exterior Features: Balcony, Boat Slip, Dock, Lighting, Mailbox

Features

  • Fencing: Front Yard
  • Patio And Porch Features: Deck, Patio
  • View: Bridge(s)
  • Waterfront Features: Bayfront
  • Waterfront: Yes

Measurements

  • Building Area Total: 4,779
  • Building Area Units: Square Feet
  • Lot Size Acres: 2.75
  • Lot Size Square Feet: 119,790

Financial

Taxes

  • Parcel Number: 0500-442-00-02-00-023-001
  • Tax Annual Amount: $54,178.00
  • Tax Assessed Value: $199,500.00
  • Tax Year: 2026

Interior

Features

  • Appliances: Dishwasher, Gas Range
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Flooring: Carpet, Ceramic Tile, Hardwood
  • Interior Features: First Floor Bedroom, First Floor Full Bath, Chefs Kitchen, Eat-in Kitchen, Open Floorplan, Open Kitchen

Measurements

  • Living Area: 3,767
  • Living Area Source: Public Records

Rooms

  • Bathrooms Full: 3
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 3
  • Rooms Total: 8

Other

Location

  • Tax Block: 002

Parking

Parking

  • Garage Spaces: 3
  • Garage: Yes
  • Parking Features: Driveway, Garage

Schools

Elementary School

  • Elementary School: Brook Avenue Elementary School
  • Elementary School District: Bay Shore

High School

  • High School: Bay Shore Senior High School
  • High School District: Bay Shore

Middle or Junior School

  • Middle Or Junior School: Bay Shore Middle School
  • Middle Or Junior School District: Bay Shore

Utilities

Equipment

  • Cooling: Central Air
  • Heating: Forced Air
  • Laundry Features: Laundry Room
  • Other Equipment: Generator
  • Sewer: Public Sewer
  • Utilities: Electricity Connected, Natural Gas Connected, Sewer Connected, Trash Collection Public, Underground Utilities, Water Connected
  • Water Source: Public

Frequently Asked Questions

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

There are 3 bedrooms and 3 bathrooms in this single-family home at 170 S Penataquit Avenue.

What schools are nearby to 170 S Penataquit Avenue?

Nearby schools include the Brook Avenue Elementary School, Bay Shore Middle School, and Bay Shore Senior High School.

Does this single-family home have parking?

Yes, there are 3 parking spaces available for 170 S Penataquit Avenue.

What are the annual taxes for 170 S Penataquit Avenue?

Annual taxes for this single-family home are estimated at $54,178.

How does 170 S Penataquit Avenue compare to other single-family homes in Bay Shore?

This single-family home is listed 354% above the average price for single-family homes in Bay Shore and has been on the market for 65 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 3,767 sqft.

170 S Penataquit Avenue is a 3-bedroom, 3-bath single-family home for sale in Bay Shore NY 11706. Available on Prevu for 11 days at $3,999,000. This home features 3,767 square feet of living space, located in Bay Shore. The median listing price for single-family homes in this area is $645,000. Nearby schools include Brook Avenue Elementary School, Bay Shore Middle School, and Bay Shore Senior High School. The home offers private outdoor space, dishwasher, air conditioning, and parking. View other 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.