Active

500 Harbor Cove Cir, Longboat Key, FL 34228

MLS A4712610

$11,850,000

Est. $63,773/mo principal and interest at the 7.11% Freddie Mac PMMS national 30-year average as of Nov 12, 2026, with 20% down

Estimate only. Not a loan offer, rate quote or approval. Any loan approval is conditional until all underwriting conditions are met.

5 bd · 5.5 ba · 5,120 sqft · Single Family Residence

About this home

A remarkable expression of modern waterfront architecture, 500 Harbor Cove Circle is a newly constructed estate in the final stages of completion within the private Harbor Section of Bay Isles on Longboat Key. Combining sophisticated contemporary design, protected deep-water boating, and exceptional craftsmanship, the residence offers a rare opportunity within one of Longboat Key’s premier gated waterfront communities. Positioned behind the double gates of Bay Isles and directly across from The St. Regis Longboat Key Resort, the property enjoys convenient proximity to fine dining, luxury hospitality, golf, tennis, and marina amenities. Ownership also includes access to the private Bay Isles Beach Club on the Gulf of Mexico. Encompassing 5,120 square feet of air-conditioned living space and 8,564 square feet under roof, the residence features five bedrooms, five full bathrooms, one half bathroom, a private office, elevator access to all levels, and a four-car garage. Comprehensive smart-home automation integrates lighting, climate, security, audio, motorized window treatments, pool and spa functions, and essential systems throughout. The arrival experience is defined by lush tropical landscaping, mature specimen palms, tranquil reflecting pools, and dramatic floating staircases. A series of stepping stones appears to float across the water on the approach to the front door, creating the sensation of walking over the reflecting pool and making an immediate impression upon arrival. Inside, an extraordinary palette of natural stone, warm wood, expansive glass, architectural lighting, and hand-applied Venetian plaster across the walls and ceilings creates an atmosphere of understated sophistication. Among the home’s most distinctive features is a more than 20-foot natural travertine wall wrapping an entire corner of the residence, bringing remarkable scale and texture to the interior. The chef’s kitchen features expansive Calacatta stone surfaces, custom cabinetry,

Key facts

Type
Single Family Residence
Size
5,120 sqft
Bedrooms
5
Bathrooms
5.5
Avg. price per sqft
$2,314
County
Sarasota
MLS number
A4712610
Status
Active
Property address
500 Harbor Cove Cir, Longboat Key, FL 34228

Where is this home?

Common questions

How much is 500 Harbor Cove Cir, Longboat Key, FL 34228 listed for?

500 Harbor Cove Cir, Longboat Key, FL 34228 in Longboat Key, FL is listed at $11,850,000 (about $63,773/mo principal and interest at the 7.11% Freddie Mac PMMS national 30-year average as of Nov 12, 2026, with 20% down. Estimate only. Not a loan offer, rate quote or approval. Any loan approval is conditional until all underwriting conditions are met.)

How many bedrooms and bathrooms does 500 Harbor Cove Cir, Longboat Key, FL 34228 have?

500 Harbor Cove Cir, Longboat Key, FL 34228 has 5 bedrooms, 5.5 bathrooms, and 5,120 square feet.

Who can show 500 Harbor Cove Cir, Longboat Key, FL 34228 in Longboat Key?

Jonathan Loescher is a Tampa Bay Realtor and Mortgage Loan Originator. He can tour this home, compare nearby listings, and work the financing with you.

Is there down payment assistance in Tampa Bay?

Some buyers qualify for down payment help. We check income, the house, and the first mortgage at consult. Homes for Heroes and the Buyer Credit are separate benefits, so we pick the one that actually helps your file.

MLS A4712610 · Active

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