Single-family houses For Sale in 18th Avenue South, Naples

Luxury coastal estate with deep-water gulf access, 5852 sq ft under air, 7964 total sq ft, gourmet kitchen, 630-bottle wine room, vanishing-edge pool, spa, 5-car garage, large dock for up to a 60-ft yacht. Perfect for boating and car enthusiasts.

Luxury coastal estate with deep-water gulf access, 5852 sq ft under air, gourmet kitchen, 630-bottle wine room, vanishing-edge pool, 5-car garage, and dock for up to a 60ft yacht. Ideal for boating and car enthusiasts.

Rare opportunity! Waterfront home in Aqualane Shores with 6 beds/6 baths, boat house, jet ski lift, and direct Gulf access. Perfect for families seeking a luxurious beach lifestyle. Renovated in 2008. Development potential.

Exceptional waterfront property in Aqualane Shores, Naples. Direct Gulf views, mature landscaping, close to beach and upscale amenities. .31 acres, dock included. Ideal for custom home construction.

Luxurious lakefront home in Port Royal, offering 3100 sq ft of living space, soaring ceilings, a saltwater pool, and a 3-car garage. Enjoy mature trees, wildlife, and proximity to the Port Royal Club and Naples beaches.

New Aqualane Shores estate: 6 bedrooms, 8 baths, 2 pools, Caribbean-inspired design. Features include oversized balconies, private cabana suite, great room, dining area, kitchen, wine room, elevator, and deeded boat dock. Perfect for entertaining.

Coastal contemporary home near the beach in Port Royal, offering casual elegance. Multiple bedrooms, a bonus room, and a guest cabana make it perfect for large families or guests. Seamless indoor-outdoor flow and decorator-ready furnishings. Port Royal associate member eligibility.

Luxurious 7-bedroom, 7.5-bath home in exclusive Port Royal, Naples. Features a resort-style pool, spa, 3-car garage, and stunning finishes. Steps from the beach. Ideal for those seeking upscale coastal living.

Historic-inspired waterfront home in Aqualane Shores boasts 7,783 sq ft of living space, a palatial pool, and over 130 feet of waterfront. Grand architectural features blend seamlessly with modern conveniences, creating a luxurious and elegant coastal retreat perfect for large families and entertaining.

Rare opportunity! Enjoy beachfront living on nearly 3 acres of organic paradise. Steps from shopping and dining. Features include a tropical loggia and stunning sunsets. Perfect for those seeking a luxurious, exclusive coastal retreat.

Rare Port Royal beachfront lot (156ft frontage) with panoramic Gulf views. Eligible for Port Royal Club membership. Conceptual plans for a 7,019 sq ft home available. Ideal for luxury beachfront living.

Luxury beachfront home with 5 bedrooms, 7 full & 2 half bathrooms, 7-car garage, infinity edge spa, and state-of-the-art outdoor kitchen. Exceptional finishes throughout.

Rare Gulf of Mexico beachfront estate with 270 feet of frontage. Offers unparalleled privacy, stunning views, and preliminary plans by Stofft Cooney Architects. Eligible for Port Royal Club membership.

Historic-inspired waterfront home in Aqualane Shores boasts grand architecture, lavish finishes, and over 130 feet of waterfront. Features a palatial pool, outdoor fountain, and 7,783 sq ft of living space. Perfect for large families and entertaining.

Rare beachfront estate on Gordon Drive with 270 feet of frontage and stunning Gulf of Mexico views. Privacy, tranquility, and preliminary plans by Stofft Cooney Architects included. Eligible for Port Royal Club membership.

Luxurious beachfront home with 5 bedrooms, 7 full & 2 half bathrooms, 7-car garage, infinity-edge pool & spa, gourmet kitchen, & breathtaking Gulf views. Perfect for discerning buyers seeking ultimate coastal living.

New Aqualane Shores estate: 6 bedrooms, 8 baths, 2 pools, private cabana suite, expansive balconies, and deeded boat dock. Perfect for entertaining, this Caribbean-inspired home features a combined great room, dining area, and kitchen. Enjoy a lap pool and a second pool with a tropical setting.

Rare opportunity to build your dream home in Aqualane Shores. This waterfront property boasts 80 feet of water frontage, a private dock with two boat lifts, and no-bridge access to the Gulf. Enjoy nearby beach access and Third Street South's amenities.

Luxury waterfront estate in Aqualane Shores with over 44,000 sq ft lot, 340 ft of water frontage, 4 ensuite bedrooms, gourmet kitchen, expansive outdoor living areas, pool, boat house. Perfect for those seeking ultimate privacy and luxury.

Caribbean Contemporary home, steps from Old Naples beaches & 3rd St. South. 6 en-suite bedrooms, bespoke cabinetry, full prep kitchen, 50ft lap pool, guest cabana. Resort-style living.

Build your dream beachfront home on South Gordon Drive, Naples. Enjoy coveted Port Royal Club membership eligibility. Meets current building codes.

MOVE-IN ready! Short walk to Port Royal Club Beach & Fitness. Western exposure, great for entertaining. Large lot, horseshoe driveway, 3-car garage. Wood floors, high ceilings, beautiful master suite with his & her closets. Immaculate, charming features, quiet street. Investment opportunity with rental potential.

Luxury waterfront retreat in Port Royal, Naples. This 5000+ sq ft home boasts 4 bedrooms, a study, expansive lanai, 68ft dock, and a modern lap pool. Enjoy breathtaking bay views and quick Gulf access. Perfect for boaters seeking a private oasis.

Breathtaking Naples Bay views! This 4 bed, 3.5 bath home features hurricane impact windows, a generator, and tankless water heaters. Enjoy direct Gulf access and a Port Royal Club membership opportunity. Perfect for those seeking classic charm with modern updates.

Build your dream home on this .45-acre lakefront lot in Port Royal! Enjoy 109 feet of waterfront, western-facing views, and proximity to resort-style amenities and downtown. Eligible for club membership.

Luxurious transitional tropical home in Old Naples, offering privacy and sunlight. Features 7400 sq ft of AC space, Savant home automation, pool, cabana, and close proximity to beaches and shopping. Ideal for those seeking upscale, private living.

Luxury contemporary home in Naples with open floor plan, high-end finishes, Miele appliances, resort-style pool & spa, summer kitchen, and smart home features. Steps from downtown. Completion Q1 2025.

Magnificent coastal modern home with 140ft of water frontage, 80ft pool & spa, 2 primary suites, 4 guest suites, elevator, whole-home generator, and Port Royal Club membership eligibility. A secluded resort-like setting.

Exceptional 5-bedroom Aqualane Shores home, steps from the beach. 5900+ sq ft under air, 1200 sq ft outdoor living space, pool, water views. High-end finishes, smart home features, 3-car garage, boat access. Perfect for luxury living.

French West Indies-style estate, meticulously crafted by renowned architect Jeff Harrell. Features 5 bedrooms, 6.5 baths, gourmet kitchen, resort-style outdoor spaces, pool, koi pond, private dock, and 3 garages. Perfect for luxury living.

Asian-Italian inspired courtyard home with waterfront living. Features a 60-foot heated pool, boat slip, and breathtaking bay & Gulf views. 5 bedrooms, 5 full & 2 half baths, multiple entertaining areas. Minutes to beaches and shopping. Move-in ready, furnished.

Luxury Old Florida-style home, 5 bedrooms + study, 5 full & 2 half baths, 3-car garage, 6,500 sq ft, pool, spa, outdoor kitchen, elevator, smart home features. Completion Fall 2024.

Rare Aqualane Shores estate lot, 27,400 sq ft (.63 acres), offering 181 ft of waterfront and 238 ft of street frontage. Build your dream home with multiple garages (8-10 cars), a large pool, and extensive dockage. Enjoy close proximity to the beach and downtown.

Vacant land in Naples, Florida, perfect for building your dream home.

Immaculately remodeled waterfront home in Aqualane Shores, Naples. Features 5 bedrooms, 4 baths, gourmet kitchen, private loggia with outdoor kitchen and firepit, 84 ft dock with boat lift, and easy access to beaches and Third Street South. Ideal for families and those seeking luxury waterfront living.

Luxurious nearly 3100 sq ft Port Royal home on Half Moon Lake, steps from the new Port Royal Club. Features include a modern kitchen, saltwater pool/spa, outdoor kitchen, and a 3-car air-conditioned garage. Ideal for those seeking a tranquil yet convenient lifestyle.

Immaculately remodeled waterfront home in Aqualane Shores, Naples. 5 bedrooms, 4 baths, gourmet kitchen, expansive outdoor living area with pool, spa, and 84ft dock with boat lift. Enjoy easy boating access and proximity to beaches and downtown.

Rare opportunity to build a legacy estate on a stunning beachfront property in Naples, Florida. Over 15 acres with 812 linear feet of beach frontage. Offers immense potential for development. Ultimate privacy and security within the gated community of Port Royal.

Stunning beachfront estate in Olde Naples with 151 ft of beach frontage, offering breathtaking sunset views. Features a spacious single-story layout, state-of-the-art kitchen, guest suite/yoga room, and ocean kayaks. Close to upscale shopping and dining.

Introducing one of three preeminent beachfront opportunities in Naples! This Southernmost parcel is move-in ready, spanning over 15 acres with 812 linear feet of ocean frontage. A once-in-a-lifetime opportunity to build a legacy estate in Port Royal, close to downtown and the airport. Suitable for those seeking a large, private beachfront property.