35 Kelp Avenue, Islip, NY

Name: 35 Kelp Avenue, For Sale in Islip - Zoocasa
Brand: The Agency Northshore NY
SKU: 1023765
Price: 5249000 USD

House

For Sale

Listed price in listed location currency (USD).

$5,249,000

560

MLS® 1023765

Overview

Key Facts

Type Single Family Residence

Levels Residential

Size 3298 sqft

Garage

Taxes $20,623

Days Active 0

Lot Size 0.24 Acres

Approx. Age 2020

Avg. Price Per Sqft $1,591

MLS® Number 1023765

Property Address: 35 Kelp Avenue, Islip, NY, 11770

Average square foot calculated using Size range provided by listing agent.

Description

Experience coastal luxury at its finest with this exceptional Seaview retreat. Thoughtfully designed with over 3, 650 square feet of living space, this stunning modern home offers 5 spacious bedrooms, 4 full bathrooms and 2 half baths, creating the perfect setting for effortless beach living and entertaining. The sun-filled main level welcomes you with soaring 10.5-foot ceilings and an expansive great room anchored by a fireplace and custom built-ins. A chef’s kitchen, appointed with quartz countertops and premium appliances, opens seamlessly to the living and dining areas. While a cozy den, large screened in porch, guest suite, powder room & laundry room complete the first floor. A dramatic 16-foot wall of sliding glass doors extends the living space outdoors to an expansive mahogany deck, where a shaded pergola, fully equipped outdoor kitchen with built-in grill, and a heated 15’ x 25’ saltwater pool create the ultimate backyard oasis. Outdoor shower, cabana storage and half bathroom complete the main deck area. Upstairs, four beautifully appointed bedroom suites provide comfort and privacy, including a spectacular primary suite featuring bay views, a sitting area, spacious his & hers walk-in closets, spa-inspired bath with soaking tub, oversized shower and private water closet. End your day on the rooftop deck, taking in the sunset over the breathtaking 360-degree views of both the Great South Bay and Atlantic Ocean. Only minutes to Seaview’s beloved community amenities; playground, basketball courts, lifeguarded bay beach, kiddie pool, and tennis courts, this remarkable home offers an unparalleled Fire Island lifestyle. A rare opportunity to own one of Seaview’s finest homes. Shown by appointment only.

MLS® Number1023765

Laundry Level

Central VacNo

FireplaceNo

Acreage

Exterior

Garage

Approx. Age2020

Basement

DrivewayNone

Garage Spaces

HeatForced Air

A/CCentral Air

Extras

Map

Like what you see?

Complete the form and we'll be in touch. No login necessary.

Add a Comment

I want to view this property

Yes, I'd like to receive free weekly market insights and buying and selling tips. Unsubscribe at any time.

By pressing "Take a Tour", I confirm that I have read and agree to the eXp Privacy Policy, and Terms of Use.

By pressing "Take a Tour", I am electronically signing and consenting to receive marketing comms about real estate brokerage and mortgage lending services, delivered via email, phone and/or text (using "automated technology" such as an automatic telephone dialing system, and/or an artificial or prerecorded voice), from eXp Realty® and its independent contractor real estate professionals and their affiliate SUCCESS® Lending using the contact information I provided. Your consent is not a condition of purchase and you may revoke it at any time by replying "STOP" to any texts. Text HELP for more info. Message and data rates may apply. You may also contact us directly at 1-844-683-4664.

Similar Listings

Comparable Properties

The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by The Canadian Real Estate Association (CREA) and identify the quality of services provided by real estate professionals who are members of CREA.

eXp Realty holds real estate brokerage licenses in multiple states. Zoocasa (Canada), Inc. holds real estate brokerage licenses in multiple provinces. For information on licenses please contact us at [email protected]

For listings in Canada, the trademarks REALTOR®, REALTORS®, and the REALTOR® logo are controlled by The Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA. The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by CREA and identify the quality of services provided by real estate professionals who are members of CREA. Used under license.

MLS® Compliance Statements
Tony King – Designated Managing Broker, Broker Operations – TX.
Texas Real Estate Commission information about brokerage services
Texas Real Estate Commission Consumer Protection Notice

eXp Realty® is committed to adhering to the guidelines of The New York State Fair Housing Regulations. The Fair Housing Notice→

*Standardized Operating Procedure for Purchasers of Real Estate Pursuant to Real Property Law 442-H. Learn More→

eXp Realty of California, Inc. | CA DRE# 01878277 | Deborah Penny – Designated Broker
eXp Realty of Southern California, Inc. | CA DRE# 02187306 | Gina Saad – Designated Broker
eXp Realty of Greater Los Angeles, Inc. | CA DRE# 02188471 | Anita Cruz – Designated Broker
eXp Realty of Northern California, Inc. | CA DRE# 01951343 | Ryan Rosas Penny – Designated Broker
Fair Housing and Reasonable Accommodations
DMCA Notice

2026 AODA Compliance Report
Feedback can be submitted through our standard communication channels such as our internal chat platform, email, phone etc., and accommodations are available upon request. Zoocasa reviews all feedback received, acknowledges concerns, and works to respond in a timely manner. Feedback is assessed and addressed appropriately to support continuous improvement of our services and accessibility practices.