Luxury Market Roundup · October 7, 2026

Florida Ultra-Luxury Homes for Sale: 25 Estates from $16.5M to $19.5M

Gordon Drive and Port Royal estates, Rosewood beachfront residences, island homes on Captiva and Boca Grande, and thousands of acres of Old Florida land, presented by Michelle Forneris of Coldwell Banker Realty.

Above $16 million, Florida's market is defined by a short list of addresses: Gordon Drive and Port Royal, the beachfront towers of Naples' Miracle Mile, and the Gulf passes of Captiva, Boca Grande and Marco Island. At this level, many of the most compelling offerings are brand new or still to be built, designed by names like Stofft Cooney and MHK and delivered fully furnished.

Below are 25 estates currently on the market across Florida, grouped by area. Southwest Florida leads the list, with a handful from Tampa Bay, Greater Orlando and North Central Florida. Click any photo or address for full details, or call Michelle Forneris directly at 239-849-4387 to talk through any of them.

25 estates $16,500,000 to $19,500,000 6 recent price reductions $446.0M combined list value

Naples: Olde Naples, Aqualane Shores, Port Royal & Park Shore (13)

Naples carries more than half of this page, from new construction steps from Third Street South to beachfront towers on the Miracle Mile.

1601 Gulf Shore Blvd N, Unit 403, Naples, FL luxury home for sale Price Increased
$19,500,000

1601 Gulf Shore Blvd N, Unit 403, Naples, FL

4 Beds5 BathsRosewood Residences Naples
Rosewood Residences · direct beachfront

A customizable residence in the Rosewood-managed tower on Naples' Miracle Mile, set on five beachfront acres, with Gulf views, ceilings up to 12'6", sunset terraces, MHK architecture and Lillian Wu Studio interiors.

Note: Some listing photos are virtually staged, AI-generated or rendered.

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2021 Gordon Dr E, Naples, FL luxury home for sale Price Reduced
$18,995,000

2021 Gordon Dr E, Naples, FL

5 Beds7 BathsAqualane Shores
London Bay · coastal contemporary

A Stofft Cooney–designed estate with a social room and wet bar, a butler's pantry, a club room with private patio and putting green, a wing-sized primary suite and a pool with a floating-look spa.

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1935 5th St S, Naples, FL luxury home for sale
$18,495,000

1935 5th St S, Naples, FL

5 Beds7 BathsAqualane Shores
Completed Jan. 2026 · no-bridge Gulf access

A Jon Kukk–designed, D. Garrett–built waterfront home on an oversized lot with 100 feet of water frontage, steps from the beach and Third Street South.

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4900 Gulf Shore Blvd N, Naples, FL luxury home for sale
$18,000,000

4900 Gulf Shore Blvd N, Naples, FL

4 Beds6 BathsPark Shore
295 ft of waterfront · walled enclave

A renovated modern smart home in a private enclave of six homes, with multiple boat lifts, shared private beach access and water views from every bedroom.

Note: Some listing photos are virtually staged, AI-generated or rendered.

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285 Central Ave, Naples, FL luxury home for sale
$17,950,000

285 Central Ave, Naples, FL

5 Beds8 BathsOlde Naples
New construction · 2 blocks to the beach

An Olde Naples home by Stofft Cooney and Equinox Construction with a chef's kitchen plus prep kitchen, two primary suites (one on each level) and seamless indoor-outdoor living.

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12 Sabre Ln, Naples, FL luxury home for sale
$17,900,000

12 Sabre Ln, Naples, FL

6 Beds10 BathsSabre Cay
30-ft deeded slip · fully furnished

A brand-new MHK-designed AVA estate in Sabre Cay with private residents' beach access, Port Royal Club associate membership eligibility and Design West interiors.

Note: Some listing photos are virtually staged, AI-generated or rendered.

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3243 Gin Ln, Naples, FL luxury home for sale
$17,900,000

3243 Gin Ln, Naples, FL

4 Beds7 BathsPort Royal
Port Royal · fully furnished

A 6,436 sq ft MHK-redesigned home with Legno Bastone oak floors, a wraparound staircase over a 288-bottle wine room, retractable glass walls and a saltwater pool and spa.

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408 16th Ave S, Naples, FL luxury home for sale
$16,995,000

408 16th Ave S, Naples, FL

6 Beds8 BathsAqualane Shores
New · move-in ready

A Toscana Homes, Stofft Cooney and W Design collaboration with two primary suites, an upper-level living room, Soho cabinetry with Wolf and Sub-Zero, and a club room with wine wall.

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1963 Gulf Shore Blvd S, Naples, FL luxury home for sale
$16,990,000

1963 Gulf Shore Blvd S, Naples, FL

6 Beds8 BathsOlde Naples
Over 1/2 acre · across from the beach

A John Cooney–designed Olde Naples estate at the quiet southern end of Gulf Shore Boulevard, refurbished throughout with mahogany doors and rift-sawn white oak, offered turnkey furnished.

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266 15th Ave S, Naples, FL luxury home for sale
$16,500,000

266 15th Ave S, Naples, FL

5 Beds7 BathsAqualane Shores
Reimagined Old Naples home

A Limitless Development renovation with Knot & Tide interiors, rich hardwoods, dramatic ceilings, a fireplace and a chef's kitchen with dual islands.

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Captiva, Boca Grande & Marco Island (3)

Island addresses with Gulf passes, boating access and architecturally significant homes.

1361 Caxambas Ct, Marco Island, FL luxury home for sale
$16,999,000

1361 Caxambas Ct, Marco Island, FL

6 Beds8 BathsMarco Island Estates
Gulf-front · Caxambas Pass

A 6,039 sq ft custom estate with quick deep-water access to the Gulf, a main-level primary suite, a prep kitchen, wet bar and private elevator.

Note: The listing describes the home as currently being built.

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894 Hill Tide Ln, Boca Grande, FL luxury home for sale Price Reduced
$16,850,000

894 Hill Tide Ln, Boca Grande, FL

6 Beds9 BathsHill Tide Estates
New BCB Homes build · 8,100 sq ft

Gulf-to-bay views over Boca Grande Pass and its lighthouse, two primary suites plus three en-suite bedrooms, and nearly 3,000 sq ft of additional outdoor and garage space.

Note: Some listing photos are virtually staged.

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Sarasota's Keys: Siesta, Lido & Longboat (3)

Waterfront acreage and a development-scale Gulf assemblage on the barrier islands.

6664, 6660 & 6670 Gulf of Mexico Dr, Longboat Key, FL luxury home for sale
$18,500,000

6664, 6660 & 6670 Gulf of Mexico Dr, Longboat Key, FL

2 Beds / 2 Baths (existing house)
Multi-parcel site · sold as one

A Longboat Key assemblage sold together as a single parcel. The existing 2-bedroom house can serve as a guest or caretaker home, or be removed for development.

Note: The 2 bd / 2 ba count reflects the existing house only; this is primarily a land offering.

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1083 Westway Dr, Lido Key, FL luxury home for sale
$16,750,000

1083 Westway Dr, Lido Key, FL

4 Beds7 BathsLido Shores
1.67 waterfront acres · Lido Shores

A gated 6,700 sq ft Mediterranean-influenced estate with western exposure and panoramic Gulf sunset views, one of the largest waterfront holdings in the Lido/Longboat area.

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Tampa Bay (3)

Davis Islands, Apollo Beach and Belleair Shore round out the Gulf Coast picture.

214 Blanca Ave, Tampa, FL luxury home for sale Tampa Bay Area
$17,000,000

214 Blanca Ave, Tampa, FL

6 Beds6 BathsDavis Islands
Davis Islands · 75 ft open bay

A planned 7,400 sq ft modern estate by architect Adam Wolf on a 14,000 sq ft waterfront homesite, with a six-car garage, private elevator and steel-and-concrete construction.

Note: Pre-construction; the home has not yet been built.

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Greater Orlando (1)

A lakefront Isleworth homesite from the same statewide search.

5036 Latrobe Dr, Windermere, FL luxury home for sale Orlando Area
$18,750,000

5036 Latrobe Dr, Windermere, FL

6 Beds9 BathsIsleworth
Isleworth · Lake Bessie · to be built

A planned three-level, ~15,337 sq ft residence on a 0.69-acre lakefront homesite, with two primary suites, an elevator, a great hall and a four-car garage with lifts for up to eight vehicles.

Note: Pre-construction; photos are virtually staged renderings.

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North Central Florida Land (2)

Two estates measured in thousands of acres, for buyers who want land as much as a house.

Considering a Trophy Property on Florida’s Gulf Coast?

Whether one of these estates caught your eye or you want a discreet search built around Gulf frontage, boating access, new construction or a specific Naples neighborhood, Michelle Forneris of Coldwell Banker Realty can walk you through the options.

Michelle Forneris · Coldwell Banker Realty
Call or text 239-849-4387 · Email michelleforneris@gmail.com

Listing information is deemed reliable but not guaranteed and is subject to change, prior sale or withdrawal. Prices, features and status reflect the MLS data available on October 7, 2026. Properties shown may be listed by brokerages other than Coldwell Banker Realty. Equal Housing Opportunity.