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Boca Ciega Bay
Living Room lookingto new outdoor courtyard partially virtually staged
1 / 40

450 Treasure Island Causeway Unit 102Treasure Island, FL, 33706

1beds
2baths
885sqft
Condominium
Built in 1974
$816 Monthly HOA Fee
$299,900
For sale
$328,500−$28,600 (9%)
Price per sqft
$339
Days on market
124
Listed
Jun 20
Last reduction
−$15,100
Oct 13, 2026
MLS #TB8492122Updated Oct 16, 2026

About this property

Few items virtually staged. Experience quiet elevated coastal living in this gorgeous, Treasure Island beach-area condo just steps from the Intracoastal and the coming soon 24 slip Yacht Club Marina. This residence features an expansive ~500+/- sq. ft. private outdoor retreat with a covered lanai and open-air courtyard, designed with fresh concrete, coastal river rock, and privacy fencing for a secluded, resort-style setting.

Inside, dazzling refined finishes and thoughtful upgrades define the space. The designer kitchen and baths feature Level 4 granite and quartz countertops, solid wood cabinetry with soft-close elements, Gallery-series appliances, tile, fixtures, brushed finishes and a coffered ceiling. Primary bedroom offers dual custom closets and en-suite bath. The open living area is enhanced by crown molding and luxury waterproof plank flooring throughout.

The private 500 +/- sq ft outdoor space is ideal for entertaining, or relaxing in your own coastal retreat. Major system upgrades 2026 include electrical outlets with new electrical panel, plumbing, water heater. Hurricane-rated sliding glass doors and impact windows, A/C 2022. The building has undergone major improvements, engineered water intrusion protection barriers, hurricane rated entry/exit doors, landscaping, paint, new roof 2024, updated common areas.

Ideally located near award-winning Treasure Island, 1 mile beach boardwalk, trolley, waterfront dining, shopping, golf and pickleball. Downtown St. Petersburg is a short drive, offering fine dining, museums, marinas, waterfront parks, and year-round events.

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Property details

Property type
Condominium
Street address
450 Treasure Island Causeway Unit 102
City
Treasure Island
State
FL
ZIP code
33706
Year built
1974
New construction
No
Faces
North
Rooms
5
Building stories
7
Living area
885 sqft
Total building area
885 sqft
Architectural style
Contemporary
Levels
One

Stellar MLSThe data relating to real estate displayed on this website comes in part from the Internet Data Exchange (IDX) Program of Stellar MLS. All listing information is deemed reliable but not guaranteed and should be independently verified through personal inspection by appropriate professionals. Listings displayed on this website may be subject to prior sale or removal from sale; the availability of any listing should always be independently verified. Listing information is provided for consumers' personal, non-commercial use, solely to identify potential properties for potential purchase; all other use is strictly prohibited and may violate relevant federal and state law.Stellar (MFR) data last updated at October 20, 2026 at 8:01 AM EDT

Price & sale history

Asking price reduced by $28,600 (8.7%) since first listed.

EventPrice
Price reducedMLS #TB8492122$299,900Change: −8.7%−$28,600
Listed for saleMLS #TB8492122$328,500
History may be incomplete.
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Location

Boca Ciega Bay
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