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21 Grandview DriveShirley, NY 11967

For Sale

$548,000

Smart Buyer Rebate $1,200

Bring your vision to this charming 2-bedroom, 2-full-bath waterfront Cape, beautifully situated on a double lot with captivating water views and spectacular sunsets.
The current living room can be converted back to the home’s original 3rd bedroom, offering added flexibility.
The double lot also provides potential for future expansion, subject to permits and approvals. Enjoy waterfront living WITHOUT the requirement for flood insurance!!
Fantastic location and LOW annual taxes of approximately $6,500.
Water views and sunsets literally at your front door!

*NO FLOOD INSURANCE REQUIRED
*Low Taxes- $6,500
*Roof, windows & electric were all updated in 2019.

Listed by Deborah Delardi CBR

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Signature Premier Properties

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631-728-1900

Last updated September 03, 2026

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Source: OneKey #1036116

Listing Facts

  • TypeSingle-family
  • NeighborhoodShirley
  • Bedrooms2
  • Bathrooms2
  • Days on Prevu39
  • Taxes$6,831.66/year
  • Size1,500 sqft
  • Price per sqft$365

Amenities

  • Private Outdoor Space
  • Parking

Location

Mortgage Calculator

Listing History

09/03/2026
Price Decreased
$548,000
08/07/2026
Listed by Signature Premier Properties
$569,998
  1. 09/03/2026$548,000
    Price Decreased
  2. 08/07/2026$569,998
    Listed by Signature Premier Properties

Property Details for 21 Grandview Drive

Exterior

Construction

  • Year Built: 1947
  • Architectural Style: Cape Cod
  • Construction Materials: Frame

Features

  • Fencing: Chain Link
  • Patio And Porch Features: Porch
  • View: Water
  • Waterfront Features: Bayfront, Beach Access

Measurements

  • Building Area Total: 1,500
  • Building Area Units: Square Feet
  • Lot Size Acres: 0.25
  • Lot Size Square Feet: 10,890

Financial

Taxes

  • Parcel Number: 0200-983-10-02-00-032-000
  • Tax Annual Amount: $6,831.66
  • Tax Assessed Value: $1,550.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Oven, Refrigerator, Stainless Steel Appliance(s)
  • Flooring: Hardwood, Laminate
  • Interior Features: Formal Dining

Measurements

  • Living Area: 1,500
  • Living Area Source: Public Records

Rooms

  • Basement: Bilco Door(s)
  • Has Basement: Yes
  • Bathrooms Full: 2
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 2
  • Rooms Total: 6

Parking

Parking

  • Parking Features: Driveway, Private

Schools

Elementary School

  • Elementary School: John S Hobart Elementary School
  • Elementary School District: William Floyd

High School

  • High School: William Floyd High School
  • High School District: William Floyd

Middle or Junior School

  • Middle Or Junior School: William Floyd Middle School
  • Middle Or Junior School District: William Floyd

Utilities

Equipment

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

Frequently Asked Questions

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

There are 2 bedrooms and 2 bathrooms in this single-family home at 21 Grandview Drive.

What schools are nearby to 21 Grandview Drive?

Nearby schools include the John S Hobart Elementary School, William Floyd Middle School, and William Floyd High School.

What are the annual taxes for 21 Grandview Drive?

Annual taxes for this single-family home are estimated at $6,831.

How does 21 Grandview Drive compare to other single-family homes in Shirley?

This single-family home is listed 9% below the average price for single-family homes in Shirley and has been on the market for 40 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 1,500 sqft.

21 Grandview Drive is a 2-bedroom, 2-bath single-family home for sale in Shirley NY 11967. Available on Prevu for 39 days at $548,000. This includes a recent price decrease of $21,998. This home features 1,500 square feet of living space, located in Shirley. The median listing price for single-family homes in this area is $565,000. Nearby schools include John S Hobart Elementary School, William Floyd Middle School, and William Floyd High School. The home offers private outdoor space and parking. 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.