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© 2026 DockOnly™. All rights reserved.

DockOnly™ and Dock Score™ are trademarks of Blue Mar Real Estate Group Inc.

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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+20

17387 Dolphin Street E

Summerland Key, FL, 33042

Active

$3,750,000

17387 Dolphin Street E

Summerland Key, FL, 33042

Active

$3,750,000

4

Bedrooms

4

Bathrooms

2,409 sqft

Living Area

2021

Year Built

15,525

Lot Size (sqft)

72

Days on Market

Dock Score™

DockOnly
70
Good

What shaped this score

✓Canal
✓Dock present
✓Premium waterfront location
✓Fits boats up to ~95ft (est.)
Est. waterfront~100 ft

DockOnly.com rating, not provided by the MLS or listing broker.

Dock & Water AccessMLS

OceanfrontCanal FrontOpen Water

AI Aerial Imagery Detection

Dock DetectedSeawall Detected

Detected by AI from open-source aerial mapping imagery and may not reflect current conditions. This information was not provided by the MLS or listing broker. Always verify dock infrastructure with the listing agent.

Open WaterDockOnly

This dock fronts open water — a bay, harbor or marina basin rather than a canal.

There is no across-the-canal bank here, so no canal width applies and boat length is not limited by room to turn around. Check depth, beam and slip dimensions with the listing agent.

Navigation RouteDockOnly

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

Description

Morning Glory - The Dolphin House is one of those rare oceanfront sanctuaries where time softens, stress fades, and every sunrise feels like it was created just for you. Welcome to Morning Glory - The Dolphin House. There are homes you visit... and there are homes you feel the moment you arrive. Perfectly positioned on an oversized direct oceanfront lot, this extraordinary 4-bedroom, 3.5-bathroom residence with 2,478 square feet invites you into a lifestyle many dream about--but few ever experience. As you step inside, you are greeted by tasteful coastal elegance, natural light, and sweeping blue-water views that instantly quiet the mind. Every room feels intentional, warm, and beautifully curated. The décor blends sophistication with comfort, creating a space where luxury feels effortless. Imagine waking each morning in your private suite as the first golden light rises over the Atlantic. Open your eyes to endless turquoise water, soft breezes, and the promise of another perfect day. Walk onto the expansive veranda with your morning coffee, where the sunrise slowly paints the sky. In the evening, the moonrise becomes your private show--silver light dancing across the water while the world grows still. Outside, the experience becomes unforgettable. Spend afternoons floating in the pool beneath swaying palms. Gather friends and family for waterfront dining as laughter mixes with the ocean breeze. Slip into the hammock with soft music and your favorite book. End the night beside the fire pit with a warm drink, toasted marshmallows, and stories under a sky full of stars. This is more than a beautiful home. It is where memories are created. Where families reconnect. Where success is celebrated. Where peace returns. For the buyer who has worked hard and now wants to truly live well, Morning Glory - The Dolphin House is not just a property. This is more than a beautiful oceanfront home. It is where memories are created. Where families reconnect. Where success is celebrated. Where peace returns. For the buyer who has worked hard and is ready to live well, truly, Morning Glory - The Dolphin House is not just a property. It is a reward. It is a retreat. It is a lifestyle. It is your chance to own a piece of oceanfront paradise.

Schedule a Showing

See the property and tour the dock. A licensed waterfront specialist will arrange your private showing.

Select a date

Location

Summerland Key, FL, 33042

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 Coldwell Banker Schmitt Real Estate Co. via Florida Keys MLS

Last checked: July 21, 2026

Listing updated: July 9, 2026

© 2026 Florida Keys Board of REALTORS®, Inc. 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 the Florida Keys Board of REALTORS®. 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.

Dock Score™

DockOnly
70
Good

What shaped this score

✓Canal
✓Dock present
✓Premium waterfront location
✓Fits boats up to ~95ft (est.)
Est. waterfront~100 ft

DockOnly.com rating, not provided by the MLS or listing broker.

Nearest Bridge Clearances

Florida Keys, critical for tall/large vessels

No bridge data available for this location.
FEMA Flood Zone AE
BFE: 10ft

Special Flood Hazard Area

View FEMA Flood Map →
Loading nearby marinas…
Loading nearby sandbars…

Mortgage Calculator

Estimate your monthly payment for this waterfront property

20%

$750,000 down

%
Principal & Interest$19,458/mo
Property Tax (est. ~1.2%, varies by county)$3,750/mo
Home Insurance (est.)$250/mo
Total Monthly Payment$23,458
Loan Amount: $3,000,000Rate: 6.75%
Get Pre-Qualified

Estimated payments only. Actual rates and terms may vary.

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$3,750,000Tour the dockSchedule a Showing
Navigation note: Navigation routes show the shortest mapped path to open water. A vessel taller than the binding bridge clearance may still reach open water via a longer alternate route that we don't currently map. Verify navigability with a local captain or surveyor before relying on it.