Your own apartment on the beach in Miami

100+ ocean- and bay-view apartments at Castle Beach Club, 5445 Collins Avenue. Kitchen, free valet parking, the beach at the door. Book direct and save 15% vs Airbnb and Booking.com.

When are you staying?

# of Guest

2

1 Guest

https://www.seastays.com/book-now

Unmatched Comfort on Millionaire's Row

The Ultimate Coastal Escape

SeaStays runs more than 100 apartments inside Castle Beach Club, a beachfront building on Collins Avenue. Every apartment has its own kitchen and bathroom; the building has the pool, the beach, a restaurant, a supermarket and free valet parking. The privacy of an apartment with the services of a resort, at apartment prices.

Find Your Perfect Match

Spaces Designed for Living

Experience the perfect coastal getaway in our ocean-view studios, family lofts, and King suites, all featuring kitchenettes and beautiful waterfront views.

Beachfront hotel with palm trees and a red walkway under a blue sky

Everything you need, exactly where you need it

SeaStays Facilities

Sun, beach chair, and umbrella icon on a white background

Direct Beach Access

Hand dispensing sanitizer onto an open palm, icon in black and white

Free Valet Parking

Shopping cart icon in black outline on a white background

On-Site Supermarket

Plated dining table setting with a knife, fork, spoon, and napkin around a round plate

Beachside Restaurant

Crossed tennis rackets with a ball icon in black outline on white background

Private Tennis Courts

Front view outline of a car icon with simple black lines on a white background

Bike & Car Hire

Craft your perfect itinerary, from coastline to culture

Unforgettable Miami Experiences


Iconic Local Attractions

Immerse yourself in the very best of Miami culture. Located just minutes from the world-famous Art Deco Historic District and the premium shopping of Lincoln Road, our prime location places the city's most iconic landmarks, dining, and nightlife right at your doorstep.



 Curated Miami Tours

Experience the magic of the Magic City from every angle. Whether you want to cruise the pristine blue waters on a private yacht charter, soar above the coastline on a helicopter ride, or take an adventurous day trip to the Everglades, we connect you with Miami's ultimate excursions.



SeaStays Insider Guide

Unlock the hidden gems of Miami Beach with our local insider guide. From finding the most exclusive beachfront dining spots to navigating the local art scene, our blog ensures you experience the city like a true Miami resident, not just a tourist.



Black quotation marks on a white background

WHAT GUESTS SAY

Testimonials

Why guests book with us

The SeaStays Distinction

1

Prime Oceanfront Location

2

Fully Equipped Kitchenettes

3

100+ Curated Units

4

Resort-Style Amenities

5

Seamless Self-Contained Living

6

24/7 Verified Security

Premium Management for Discerning Owners

Maximize Your Property’s Potential

Own a unit at Castle Beach Club or in the area? Partner with SeaStays to transform your property into a high-yielding luxury vacation rental. From interior design optimization and dynamic pricing strategies to seamless 24/7 guest relations and pristine maintenance, our expert team handles every detail to maximize your revenue while protecting your investment.

Beachfront resort with high-rise buildings, palm trees, lounge chairs, and turquoise ocean under a blue sky

THERE'S SO MUCH TO DISCOVER

The Discover

Beach chair under a straw umbrella on a sandy shore beside turquoise sea and blue sky
Surfer mid-air on a wave, balancing on a white surfboard in choppy blue water.
Orange beach umbrella beside two blue striped chairs on a sunny sandy beach with ocean waves.