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Blue Mar Real Estate Group Inc. — Licensed Florida Real Estate Broker

Blue Mar Real Estate Group Inc.

Licensed Florida Real Estate Broker · DBPR License CQ1018554

4000 Ponce De Leon Blvd, Suite 470, Coral Gables, FL 33146

[email protected]

Listing data is provided by participating Multiple Listing Services and is deemed reliable but not guaranteed. Each listing's MLS source and its required disclosures appear with that listing. Dock Score™ is a DockOnly.com rating and is not provided by or affiliated with any MLS or listing broker. NOAA chart data is public domain and for reference only — not for navigation. Full MLS Compliance

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+13

15208 GULF BOULEVARD 601

MADEIRA BEACH, FL, 33708

Active

$3,000,000

15208 GULF BOULEVARD 601

MADEIRA BEACH, FL, 33708

Active

$3,000,000

4

Bedrooms

4

Bathrooms

3,400 sqft

Living Area

2005

Year Built

$3,000,000Tour the dockSchedule a Showing

179,737

Lot Size (sqft)

13

Days on Market

Dock & Water AccessMLS

Gulf/Ocean FrontWaterfrontBeachGulf/Ocean

Data sources: SFWMD AHED waterway polygons · FHWA National Bridge Inventory 2024 · Not provided by the MLS or listing broker.

Description

Crowning the top floor of Sereno, this southwest corner penthouse commands a rare position—one where the Gulf unfolds endlessly and the coastline stretches uninterrupted, untouched by neighboring towers. It is, quite simply, the most expansive residence in the building. Encompassing 3,420 square feet, the home is both grand and composed. Volume ceilings finished with crown molding and wide-plank wood floors create a sense of quiet sophistication. Floor to ceiling glass dissolves the boundary between interior and the Gulf. At the heart of the residence, a beautifully scaled kitchen with an oversized island and breakfast bar invites both intimate mornings and effortless entertaining. The primary suite is a private sanctuary, opening directly to a Gulf-front terrace where sunrise and sunset become daily rituals. Primary bath features double vanities, a walk in shower and travertine marble flooring. Two guest suites, each with en-suite baths, offer refined accommodations, while a flexible fourth bedroom or media lounge adapts to the rhythm of the home. Additional terraces reveal a softer vantage point—overlooking the calm waters of Boca Ciega Bay. Set along one of Madeira Beach’s most coveted stretches of sand, Sereno is a study in understated coastal modernism. With over four acres of pristine Gulf frontage and nearly 480 feet of uninterrupted shoreline, the six-story midrise is intentionally scaled for discretion and privacy. Just 44 residences share this address, fostering a sense of space and tranquility rarely found along Florida’s coastline. Two secured garage spaces and private storage—conveniently positioned near the pool and direct beach access—complete the offering.

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Location

MADEIRA BEACH, FL, 33708

No price history available for this property.

Displayed by Blue Mar Real Estate Group Inc. — Licensed Florida Real Estate Broker (DBPR CQ1018554) · [email protected]

Listing courtesy of DOIRON REALTY INC via Stellar MLS

Last updated: 6/3/2026

© 2026 Stellar MLS. All rights reserved. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange (IDX) program of Stellar MLS. Information is deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change, or withdrawal.

IDX information is provided exclusively for consumers' personal, non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

FEMA Flood Zone AE
BFE: 11ft

Special Flood Hazard Area

View FEMA Flood Map →
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Mortgage Calculator

Estimate your monthly payment for this waterfront property

20%

$600,000 down

%
Principal & Interest$15,566/mo
Property Tax (est. ~1.2%, varies by county)$3,000/mo
Home Insurance (est.)$250/mo
Total Monthly Payment$18,816
Loan Amount: $2,400,000Rate: 6.75%
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