2450 HARBOURSIDE, LONGBOAT KEY, FL 34228
$2,000,000
Beds: 3
Baths: 3 Full
Sq. Ft.: 3,383 Sq. Ft.
Year Built: 1990
Lot Size: 0 Acres
Garage: 1
Pool: No
DOM: 17


















































Property Overview
Status: Active
Property Type: Residential
MLS #: bb9564898b3a44e38800fbd438f53643
Subdivision: MARINA BAY
County: Sarasota
HOA Fee: $1,830 (Annually)
Year Built: 1990
Construction: Concrete, Stucco
Foundation: Pillar/Post/Pier
Roof: Concrete
Cooling: Central Air
Heating: Central
Sewer: Public Sewer
Water Source: Public
Zoning: MUC1
Tax Amount: $11,852.42 (2025)
Listed On: Feb 13, 2026
Description
Welcome to Marina Bay, one of the most coveted condominium residences within the guard-gated Bay Isles community on Longboat Key. This expansive three-bedroom, three-bath residence offers 3,383 square feet of light-filled living space and exceptional privacy, sharing the floor with only one other residence. Enjoy sweeping panoramic views of Sarasota Bay and downtown Sarasota from the oversized screened balcony—an ideal setting for morning coffee, evening relaxation, and watching the abundant birdlife and marine activity. A second west-facing balcony captures spectacular Gulf sunsets, offering the best of both sunrise and sunset living. Marina Bay delivers a true resort-style lifestyle, featuring a large heated pool, tennis courts, pickleball courts, and a fitness center. Take leisurely strolls along the neighboring marina or around the picturesque Longboat Key Club Harbourside Golf Course. Ideally located, this residence is just a half-mile walk to Publix, CVS, and local shops, and only one mile from the new St. Regis Longboat Key Resort. Membership to the Longboat Key Club is available separately, providing access to world-class golf, dining, tennis, pickleball, and beach amenities. Whether as a full-time residence or an exceptional vacation retreat, this is a rare opportunity to enjoy luxury, convenience, and resort living on Longboat Key—truly, the best of island life.
Exterior Features
Balcony, Sidewalk, Sliding Doors, Tennis Court(s)
Directions
Gulf of Mexico Drive to Bay Isles South Gate, Harbourside Drive. Marina Bay Complex is approximately 1 mile past the gate on the right.
School Information
Elementary: Southside Elementary
Middle: Booker Middle
High: Booker High
Location
Get Directions View on Google MapsMortgage Estimator
*Estimate includes Principal & Interest (P&I) only. It does not include taxes, insurance, HOA fees, or PMI. Rates and payments may vary. Consult a lender for accurate figures.
Listing Information
Provided Courtesy of:
MICHAEL SAUNDERS & COMPANY
Listing Agent: Beverly St Hilaire
Information is deemed reliable but not guaranteed. Information provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Data last updated: March 12, 2026, 7:59 pm UTC
MLS Source: Stellar MLS Copyright © 2026
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