$1,700,000
PENDING

11 Dolphin Ln West Islip, NY 11795

Estimated payment $11,360/month

Total Views 764
4 Beds
3 Baths
3,061 Sq Ft
$555 Price per Sq Ft

Highlights

  • Docks
  • Pool and Spa
  • Open Floorplan
  • Beach Street Middle School Rated A-
  • Gourmet Galley Kitchen
  • Home fronts a canal

About This Home

This modern luxury West Islip waterfront home is nestled on a peaceful, private cul-de-sac. The sunlit foyer welcomes you into an inviting flow, leading to a spacious living room with a sleek electric fireplace. The home transitions effortlessly to the formal dining room and a balcony overlooking a lush, landscaped backyard. Outside, an entertainer’s dream awaits: a saltwater Gunite pool, hot tub, and 75 feet of prime waterfront— New outdoor kitchen with icemaker and refrigerator, perfect for relaxation or unforgettable gatherings. At the heart of the home is a chef’s kitchen featuring a custom island, brand-new Thermador refrigerator, Beverage refrigerator, icemaker, stainless steel appliances, and Energy Star efficiency. The primary suite offers a spa-inspired bath with radiant-heated floors and a custom walk-in wardrobe, heated towel rack, while two additional bedrooms and a stylish full bath complete the main level, all enhanced by Very Warm Mocha Jova Stained Oak Wood Flooring. The lower level provides incredible flexibility, featuring a spacious bedroom, a cozy den with a wood-burning fireplace, a cedar closet, a full bath, and a laundry room with dual washers and dryers, also another icemaker and refrigerator, and a custom dog washing station. A spacious heated two-car garage ensures comfort and storage year-round. Roof only 8 years young, Renovated in 2022-2023, this home boasts Andersen 400 series windows, Hunter Douglas remote blinds, integrated speakers, and a fully upgraded saltwater pool with new pipes, LED lighting, and marble dusting. Outdoor features include a new cedar privacy fence, Outdoor kitchen, and a 75-foot bulkhead with a 22,000-pound boat lift, jet ski lifts, and a 100-amp dock panel—perfect for boating enthusiasts. Every detail exudes elegance and luxury. Schedule your private tour today.

Listing Agent

Michelle Furno

Compass Greater NY LLC License #10301206545 Listed on: 05/04/2026

Compass Greater NY LLC

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $26,132

Year Built

  • Built in 1967

Lot Details

  • 10,890 Sq Ft Lot
  • Lot Dimensions are 75 x 150
  • Home fronts a canal
  • Cul-De-Sac
  • Landscaped
  • Front and Back Yard Sprinklers
  • Back Yard Fenced and Front Yard

Parking

  • 2 Car Garage
  • Heated Garage
  • Garage Door Opener
  • Driveway

Home Design

  • Raised Ranch Architecture
  • Frame Construction

Interior Spaces

  • 3,061 Sq Ft Home
  • 2-Story Property
  • Open Floorplan
  • Whole House Entertainment System
  • Indoor Speakers
  • Sound System
  • Built-In Features
  • Dry Bar
  • Crown Molding
  • Ceiling Fan
  • Recessed Lighting
  • Chandelier
  • Wood Burning Fireplace
  • New Windows
  • ENERGY STAR Qualified Windows
  • Blinds
  • Casement Windows
  • ENERGY STAR Qualified Doors
  • Entrance Foyer
  • Family Room
  • Formal Dining Room
  • Storage
  • Water Views

Kitchen

  • Gourmet Galley Kitchen
  • Convection Oven
  • Electric Oven
  • Electric Range
  • Microwave
  • Freezer
  • Dishwasher
  • Wine Refrigerator
  • Stainless Steel Appliances
  • Kitchen Island
  • Granite Countertops

Flooring

  • Wood
  • Radiant Floor
  • Ceramic Tile

Bedrooms and Bathrooms

  • 4 Bedrooms
  • Main Floor Bedroom
  • En-Suite Primary Bedroom
  • Dual Closets
  • Walk-In Closet
  • Bathroom on Main Level
  • 3 Full Bathrooms
  • Double Vanity
  • Low Flow Plumbing Fixtures
  • Soaking Tub

Laundry

  • Laundry Room
  • Dryer
  • Washer

Home Security

  • Home Security System
  • Security Lights
  • Smart Thermostat
  • Fire and Smoke Detector

Accessible Home Design

  • Visitor Bathroom

Pool

  • Pool and Spa
  • In Ground Pool
  • Saltwater Pool

Outdoor Features

  • Canal Access
  • Docks
  • Balcony
  • Deck
  • Patio
  • Outdoor Kitchen
  • Outdoor Gas Grill
  • Rain Gutters

Schools

  • Bayview Elementary School
  • Beach Street Middle School
  • West Islip Senior High School

Utilities

  • Central Air
  • ENERGY STAR Qualified Air Conditioning
  • Ductless Heating Or Cooling System
  • Vented Exhaust Fan
  • Baseboard Heating
  • Hot Water Heating System
  • Heating System Uses Natural Gas
  • Natural Gas Connected
  • Gas Water Heater
  • Water Purifier is Owned
  • Cable TV Available

Community Details

  • Building Fire Alarm

Listing and Financial Details

  • Assessor Parcel Number 0500-478-00-04-00-047-000

Home Details

Home Type

Single Family

Est. Annual Taxes

$26,132

Year Built

Built in 1967

Lot Details

0.25 Acres

Parking

2

Listing Details

  • Property Type: Residential
  • Architectural Style: Hi Ranch
  • Property SubType: Single Family Residence
  • Levels: Two
  • Accessibility Features: Visitor Bathroom
  • Year Built: 1967
  • Year Built Effective: 1967
  • Carport Y N: No
  • CurrentPrice: 1700000.00
  • MlsMajorChangeType: Pending
  • CurrentPrice_By_LivingArea: 555.37406
  • ListPrice_By_LivingArea: 555.37406
  • ListPrice_By_OriginalListPrice: 1.00000
  • ListPrice_By_LotSizeAcres: 6800000.0000
  • LivingAreaSearchSqFt: 3061.00
  • CurrentPrice_By_BuildingAreaTotal: 550.33992
  • Special Features: None
  • Property Sub Type: Detached
  • Year Renovated: 1967

Interior Features

  • Appliances: Convection Oven, Cooktop, Dishwasher, Dryer, Electric Oven, Electric Range, ENERGY STAR Qualified Appliances, Exhaust Fan, Freezer, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer, Gas Water Heater, Water Purifier Owned, Wine Refrigerator
  • Interior Amenities: First Floor Bedroom, First Floor Full Bath, Built-in Features, Ceiling Fan(s), Chandelier, Chefs Kitchen, Crown Molding, Double Vanity, Dry Bar, Eat-in Kitchen, ENERGY STAR Qualified Door(s), Entrance Foyer, Formal Dining, Granite Counters, His and Hers Closets, Kitchen Island, Low Flow Plumbing Fixtures, Open Floorplan, Open Kitchen, Pantry, Primary Bathroom, Quartz/Quartzite Counters, Recessed Lighting, Smart Thermostat, Soaking Tub, Sound System, Speakers, Storage, Walk Through Kitchen, Walk-In Closet(s), Washer/Dryer Hookup, Whole House Entertainment System, Wired for Sound
  • Fireplaces: 1
  • Flooring: Ceramic Tile, Hardwood, Tile, Wood
  • Fireplace Features: Family Room, Wood Burning
  • Full Bathrooms: 3
  • Total Bedrooms: 4
  • Fireplace: Yes
  • Living Area: 3061
  • Window Features: Blinds, Casement, ENERGY STAR Qualified Windows, New Windows
  • Basement YN: No

Exterior Features

  • Other Structures: Covered Arena, Outdoor Kitchen
  • Construction Materials: Frame
  • Frontage Length: 75
  • Waterfront Features: Bulkhead, Canal Access, Canal Front, Water Access, Waterfront
  • Fencing: Back Yard
  • Pool Features: In Ground, Pool/Spa Combo, Salt Water
  • Pool Private: Yes
  • Road Frontage Type: Municipal
  • Spa: No
  • View: Water
  • Exterior Features: Balcony, Dock, Gas Grill, Rain Gutters
  • Patio and Porch Features: Deck, Patio
  • Waterfront: Yes
  • Foundation Details: Concrete Perimeter

Garage/Parking

  • Garage Spaces: 2
  • Garage: Yes
  • Parking Description: Driveway, Garage, Garage Door Opener, Heated Garage

Utilities

  • Cooling: Central Air, Ductless, ENERGY STAR Qualified Equipment
  • Heating: Baseboard, Hot Water, Natural Gas, Radiant Floor
  • Laundry Features: Electric Dryer Hookup, Inside, Laundry Room
  • Security: Fire Alarm, Security Lights, Security System, Smoke Detector(s), Video Cameras
  • Sewer: Public Sewer
  • Utilities: Cable Connected, Electricity Connected, Natural Gas Connected, Sewer Connected, Trash Collection Public, Water Connected
  • Water Source: Public

Condo/Co-op/Association

  • Senior Community: No
  • Association: No

Schools

  • Middle School: Beach Street Middle School

Lot Info

  • Horses: No
  • Lot Size Acres: 0.25
  • Lot Dimensions: 75 x 150
  • Lot Size Sq Ft: 10890
  • Lot Features: Back Yard, Cul-De-Sac, Front Yard, Landscaped, Sprinklers In Front, Sprinklers In Rear, Waterfront
  • Parcel Number: 0500-478-00-04-00-047-000
  • Property Attached: No
  • Additional Parcels: No

Rental Info

  • Lease Considered: No

Tax Info

  • Tax Annual Amount: 26132
  • Tax Year: 2026

MLS Schools

  • Elementary School: Bayview Elementary School
  • High School: West Islip Senior High School
  • Middle School District: West Islip

Map

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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 -- $83,700 $20,500 $63,200
2024 -- $83,700 $20,500 $63,200
2023 -- $83,700 $20,500 $63,200
2022 $21,498 $83,700 $20,500 $63,200
2021 $21,498 $83,700 $20,500 $63,200
2020 $22,065 $83,700 $20,500 $63,200
2019 $21,498 $0 $0 $0
2018 -- $83,700 $20,500 $63,200
2017 $21,001 $83,700 $20,500 $63,200
2016 $21,086 $83,700 $20,500 $63,200
2015 -- $83,700 $20,500 $63,200
2014 -- $83,700 $20,500 $63,200
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft
05/06/2026 05/06/26 Pending -- -- --
05/04/2026 05/04/26 For Sale $1,700,000 -- $555 / Sq Ft
Source: OneKey® MLS

Source: OneKey® MLS

MLS Number: 989155

OneKey® MLS

APN: 0500-478-00-04-00-047-000

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