$603/sqft · Isla Key Condo
This is a 1985-built condo in Isla Key Condo. Flood zone AE — confirm flood insurance requirements with your lender. 170 days on market — likely some room to negotiate.
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20% down · 30-yr fixed · 6.5% APR
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5279 Isla Key Blvd S #417 is a 1985-built home in Isla Key Condo, St Petersburg. Inside you'll find 2 bedrooms, 2 bathrooms, and 1,325 square feet of living space. Listed at $799,000 (about $603/sqft), 146 days on market. Flood zone AE - confirm flood insurance requirements with your lender.
Offered for sale by its original owner, this unit presents a rare opportunity to own one of Isla Key’s most exceptional residences. This expansive corner penthouse is one of only four larger penthouse units in this community of 192 homes and is designed with architectural advantages that make this home incomparable to others at Isla Key. Extra-high ceilings and walls of glass create a sense of volume and light that immediately set this home apart. Positioned to capture sweeping, unobstructed views of Boca Ciega Bay, the outlook is nothing short of extraordinary. The scale of the view is matched by the number and size of the windows through which it’s enjoyed, offering a panoramic experience that is rare at any price point. Unlike typical floor plans, this residence features a true, generously sized office with large bay-facing windows, an inspiring space that elevates daily living and offers supreme work-from-home potential, plus an additional office space connected to the kitchen. The home also includes a wood-burning, marble-clad fireplace, adding warmth and character for those precious few chilly winter evenings, when the fire is framed by the lights stretching from St. Pete Beach to downtown St. Petersburg. Completely move-in ready and offered fully-furnished and turn-key, the unit has been thoughtfully updated throughout. A brand-new kitchen showcases beautiful custom cabinetry and quartzite countertops, a material carried seamlessly into both bathrooms and even the sill of the large primary bedroom window, an attention to detail that underscores the quality of the renovation. The primary suite is further enhanced by new furniture and a custom-built closet system. The community of Isla Key, which features a recently completed seawall, is coveted not only because of its incredible waterfront location and expansive views, but also because of its amenities, including an exceptionally large heated waterside pool and spa, tennis and pickleball courts, bocce ball, and its convenience to both the vibrancy of downtown St. Petersburg and the white sands of the Gulf Beaches. For buyers who recognize that not all units and not all views are created equal, this penthouse represents something truly special.
Elementary
Gulfport Elementary-PN
Middle
Bay Point Middle-PN
High
Lakewood High-PN
Districts can re-zone — verify directly with the district before relying on these.
Annual Tax (2024)
$3,124
Parcel #
09-32-16-43259-002-4170
Taxes reflect the most recent assessment in the MLS feed. Actual tax owed can vary — confirm with the county property appraiser before closing.
Subdivision
Isla Key Condo
County
Pinellas
MLS Area
33715 - St Pete/Tierra Verde
Lot Size
-
| Event | Date | Price | Change |
|---|---|---|---|
| Price Change | Mar 20, 2026 | $799,000 | -$29,000 |
| Previous Price | — | $828,000 | -$121,000 |
| Listed | Dec 28, 2025 | $949,000 | — |
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