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790 18th Avenue S

Naples, FL, 34102

Active

$10,900,000

5

Bedrooms

6

Bathrooms

5,852 sqft

Living Area

2012

Year Built

568

Days on Market

Dock Score™

DockOnly
90
Excellent

What shaped this score

Gulf Access
Dock with boat lift
Fits boats up to ~100ft+ (est.)
Bridge-free to ocean
Est. waterfront~239 ft

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

Dock & Water AccessMLS

CanalAccessNavigableWaterSeawall📝 deep water

AI Aerial Imagery Detection

Dock DetectedBoat Lift 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.

Canal WidthDockOnly

At the dock

County parcel data
80ft
dock80 ft

Single measurement at the dock · width variation along the canal not yet available

Measured perpendicular from this parcel's waterfront edge to the parcel directly across the canal, using surveyed county GIS boundaries.

Will it turn around?

Up to 26 ft

Easy
handling

2635 ft

Fits
with care

3541 ft

Tight
(back-in)

Boats over 41 ft typically back in/out rather than turning here. Clear channel ≈ 54 ft with boats moored both sides (~13 ft per side for dock + beam). Wide-beam yachts need the upper end of each range.

Navigation RouteDockOnly

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

Description

Aqualane Shores waterfront living at its finest! This exceptional 5,852-square-foot estate offers deep-water Gulf access, a garage which will park 5 cars and an enviable location just moments from the beach and the restaurants and shops of 3rd Street South. Designed for effortless indoor-outdoor living and entertaining, the residence features beautiful architectural details, gracious living spaces, a resort-style pool and spa, wine room, and a private dock accommodating a yacht of approximately 55 feet & a separate boat lift. The mature landscaping and established setting create a sense of privacy and character that is difficult to replicate with new construction. With exceptional boating access and the best of Old Naples right outside your door, this is a rare opportunity to enjoy a substantial, beautifully designed waterfront home without the time and uncertainty of building. Ideally positioned on the corner of 8th Street and 18th Avenue, this exceptional coastal estate enjoys beautiful wide water views and is just steps from the beach and the vibrant shops and restaurants of 3rd Street South. The home sustained no hurricane damage—not to the house, garage, docks, or boats. Designed by the acclaimed Kukk Architecture & Design (Jon Kukk), this impressive residence blends timeless luxury with unmatched functionality. Inside, you'll find elegant architectural details throughout: soaring ceilings, custom crown moldings, wide baseboards, and rich marble and wood flooring. The gourmet kitchen will impress even the most discerning chef with top-tier appliances, two dishwashers, a new refrigerator, a country kitchen, and a second master bedroom. The first-floor master suite is a private sanctuary, offering spacious his-and-hers walk-in closets and a striking vaulted octagonal alcove. The luxurious bath includes dual vanities, a dressing table, and a reclining spa tub. Additional features include: Anderson impact-rated exterior doors and windows Custom mahogany front door Granite countertops A 630-bottle climate-controlled wine room Lutron lighting system French doors and refined custom millwork Step outside to the vanishing-edge pool and spa, where you can unwind or entertain on the expansive lanai featuring motorized screens, a fireplace, and a summer kitchen—all overlooking the serene waterway. Expansive 3-bay garage with 2 lifts (accommodates up to 5 cars) The property also includes a fenced-in area, perfect for pets or grandchildren to play safely. This home is a true masterpiece of design, comfort, and coastal living—offering privacy, space, and immediate access to the Gulf of Mexico.

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

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Location

Naples, FL, 34102

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 Stiles Sowers & Associates via Florida Gulf Coast MLS

Last checked: 1 hour ago

Listing updated: August 18, 2026

© 2026 Florida Gulf Coast Association 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 Gulf Coast Association 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.

FEMA Flood Zone AE
BFE: 8ft

Special Flood Hazard Area

View FEMA Flood Map →
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Estimate your monthly payment for this waterfront property

20%

$2,180,000 down

%
Principal & Interest$56,558/mo
Property Tax (est. ~1.2%, varies by county)$10,900/mo
Home Insurance (est.)$250/mo
Total Monthly Payment$67,708
Loan Amount: $8,720,000Rate: 6.75%
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$10,900,000Tour 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.