top of page

Marina Bay (Bay Isles)

Explore Marina Bay, a Bay Isles condominium community that offers large residences and a full suite of resort amenities.

House Icon - Teal.png

Condominiums

Measurement Icon - Teal.png

3,000 - 3,500

Price Tags Icon - Teal.png

$1M - $2M

Amenities Icon - Green.png

Estate-sized luxury condos

Map 2 Icon - Teal.png

About Marina Bay

Marina Bay is a lushly landscaped bayfront condo community on the south end of Longboat Key. 3 buildings hold 60 residences with just 4 homes per floor. The generous interiors live more like single-family homes than typical island condos.

The amenity package suits full-time living. A heated pool and spa anchor the outdoor gathering area, while a tennis court, pickleball court, and fitness room keep residents active. Ownership includes membership in the Bay Isles Beach Club, a private Gulf-side beach retreat exclusive to Bay Isles residents. Next door are the Moorings deep-water marina and the Harbourside golf course, both of which are part of the optional Longboat Key Club membership.

Everyday errands are easy with Publix, CVS, and more just outside the gates. St. Armands Circle's boutiques and sidewalk cafes are a quick drive south, with the arts, dining, and culture of downtown Sarasota just beyond.

Condos for Sale in Marina Bay (Bay Isles)

For Sale Icon - Teal.png

Home Type

Price Range

Bedrooms

Clubhouse - Gold.png
Gated - Longboat Key.png
Bay View - Longboat Key.png

$2,050,000

Beds

Baths

3

4

Sq. Ft.

3,083

Neighborhood:

Marina Bay (Bay Isles)

2450 Harbourside Drive Unit 244, Longboat Key, FL 34228

Clubhouse - Gold.png
Gated - Longboat Key.png
Bay View - Longboat Key.png

$2,595,000

Beds

Baths

3

4

Sq. Ft.

3,382

Neighborhood:

Marina Bay (Bay Isles)

2410 Harbourside Drive Unit 142, Longboat Key, FL 34228

Clubhouse - Gold.png
Gated - Longboat Key.png
Bay View - Longboat Key.png

$1,800,000

Beds

Baths

3

3

Sq. Ft.

3,383

Neighborhood:

Marina Bay (Bay Isles)

2450 Harbourside Drive Unit 234, Longboat Key, FL 34228

Some IDX listings have been excluded from this website

Can’t find your ideal home in Marina Bay? Discover other waterfront properties in Longboat Key, Florida.

Amenities
Amenities Icon - Teal.png

Amenities in Marina Bay

Clubhouse 1.png

Beach Access

No

Clubhouse 1.png

Private Beach

No

Clubhouse 1.png

Boat Slips

No

Clubhouse 1.png

Marina Nearby

Yes

Clubhouse 1.png

Beach Club Access

Yes

Clubhouse 1.png

Clubhouse

No

Amenities Icon.png

Community Pool

Yes

Fitness Center 1.png

Fitness Center

Yes

Walking Paths 2.png

Walking Paths

Yes

Golf 2.png

Golf Nearby

Yes

Tennis 1.png

Tennis

Yes

Lifestyle Director 1.png

Lifestyle Activities

No

Pickleball 1.png

Pickleball

Yes

Maintenance 1.png

Maintenance Included

Yes

Gate 1.png

Gated

Yes

Age Restricted 2.png

55+ Community

No

Visual Tour

Visual Tour of Marina Bay (Bay Isles)

Camera - Green.png
Find Village - Teal.png

Nearby Communities in Longboat Key

Azario Esplanade Gated Entry

Vizcaya is a gated beachfront condo community of Mediterranean-style residences near the south end of Longboat Key. Residents here enjoy some of the largest condominiums on the island. Amenities include private two-car garages, a clubhouse with game rooms, a heated pool, a fitness center, and tennis courts. It's a strong fit for buyers who want estate-scale living with full-time on-site staff.

Azario Park East Sign

Sea Gate Club is a Gulf-front condominium tower of 90 residences on Longboat Key, set on the beach with golf across the street and the island's main shopping plaza steps away. Residents enjoy a Gulf-side heated pool and spa, tennis, a fitness center, a social room, and on-site management. Most homes are two-bedroom split plans with floor-to-ceiling windows and balconies framing Gulf and bay views.

A Building in Cresswind Lakewood Ranch

Villa di Lancia is a gated beachside community of 38 residences in two Mediterranean-style buildings on the south end of Longboat Key. Five acres of grounds hold a heated pool and hot tub, two Har-Tru tennis/pickleball courts, and a clubhouse with a fitness room and sauna. With homes running from about 2,400 to nearly 5,000 square feet, it suits buyers who want house-sized living right on the sand.

Entrance for Sweetwater Village

Islands West is a Gulf-front high-rise featuring private beach access, a heated beachfront pool, fitness center, sauna, tennis, and social spaces. It offers a traditional beachfront tower lifestyle with strong core amenities.

SFL-PUL-CKS-Clubview-GathRm-new_web.jpg
For Sale.png

Homes for Sale

Discover all homes for sale in Longboat Key - don’t miss your chance to explore these unforgettable properties before they're gone.

Lynn Brown, REALTOR® (licensed in the state of Florida)

Coldwell Banker Realty

‪(941) 256-3441‬

8334 Market Street, Lakewood Ranch, FL 34202

  • Facebook
  • Instagram
CB Realty horizontal logo

Life in Longboat Key is an independent resource and is not affiliated with the official developers of Longboat Key, Florida. We’re here to help you explore, buy in Longboat Key with confidence.​

​​​

ADA Accommodation: In accordance with the National Association of Realtors guidelines, we are committed to providing an accessible website. If you have difficulty accessing any of our content, or are experiencing difficulty viewing a file on the website, please contact us at 920-410-8778 to identify the accessibility issue and any assistive technology you use. We are committed to providing the content you need in the format you require.

​​

© 2026 by Life in Longboat Key.  All rights reserved.

bottom of page