Longboat Key Homes with Custom Architectural style

Longboat Key Homes with Custom Architectural style

Welcome to Longboat Key, a charming barrier island located in Florida, known for its pristine beaches, upscale amenities, and luxurious lifestyle. This exclusive island offers a perfect blend of natural beauty and modern convenience, making it a sought-after destination for homebuyers looking for a slice of paradise.

Longboat Key is renowned for its Homes with Custom Architectural style, where true craftsmanship meets innovative design. These unique properties showcase exquisite detailing, high-end finishes, and thoughtful layouts tailored to the discerning homeowner. From Mediterranean-inspired villas to contemporary beachfront estates, each home exudes character and sophistication, reflecting the island's upscale ambiance.

Living in a custom-designed home on Longboat Key means enjoying the ultimate in luxury living, with every detail meticulously planned to create a one-of-a-kind retreat. Whether you prefer panoramic views of the Gulf of Mexico, private boat docks, or lush tropical landscaping, Homes with Custom Architectural style on Longboat Key offer a level of exclusivity and elegance that is second to none.

Experience the epitome of coastal living on Longboat Key, where custom-designed homes harmonize with the natural beauty of the island, creating a truly exceptional living environment. Discover your dream home in this idyllic setting and embrace the luxurious lifestyle that awaits you in this prestigious island community.

Newest Longboat Key Homes with Custom Architectural style

$12,995,000
4 Beds ⋅ 4 Baths ⋅ L Ambiance At Longboat Key Club SubDv. ⋅ 34228 Zip Code
Perched atop the coveted South Building at L’Ambiance behind the gates of the Longboat Key Club, this extraordinary beach-to-bay penthouse redefines luxury coastal living. Encompassing nearly 5,000 square feet of refined interior space and complemented by more than 3,600 square feet of wraparound terraces, this rare residence offers the scale and privacy of a waterfront estate paired with the convenience and security of one of Longboat Key’s most prestigious condominium communities. From sunrise over Sarasota Bay to spectacular sunsets melting into the Gulf of Mexico, panoramic water views create a breathtaking backdrop from nearly every room. Arrive via a private elevator that opens directly into your own grand foyer, where ornate wrought-iron double doors reveal a residence defined by architectural elegance and meticulous craftsmanship. Cathedral coffered ceilings, intricate millwork, crown molding, custom built-ins, designer lighting, and expansive walls of newer impact glass create a dramatic yet inviting atmosphere throughout. Travertine flooring flows seamlessly from room to room, while floor-to-ceiling glass sliders open to expansive terraces, blending indoor and outdoor living on an unprecedented scale. At the heart of the residence, the impressive 34-by-41-foot living room is framed by Gulf views and surrounded by multiple entertaining spaces, including formal and informal dining areas designed for both intimate gatherings and grand-scale events. The gourmet chef’s kitchen is beautifully appointed with custom designer cabinetry, stone countertops, decorative appliance panels, a Wolf induction cooktop, oversized island, walk-in pantry, and generous workspace for effortless entertaining. Occupying its own private wing, the primary suite is a sanctuary. A private vestibule leads to a spacious lounge area, dual walk-in closets, and spa-inspired his-and-her bathrooms featuring custom vanities, stone finishes, soaking tub, separate shower, and abundant storage. Floor-to-ceiling glass opens directly to the terrace, where sweeping Gulf views create an ever-changing panorama. Two additional guest suites offer en-suite baths and walk-in closets, while a fourth bedroom—currently configured as a charming bunkroom—provides flexibility for family and guests. A spacious study can easily serve as a fifth sleeping area or executive home office. The outdoor living experience is simply unmatched. Expansive terraces wrap around the residence, creating multiple venues for dining, entertaining, and relaxation while capturing unobstructed views stretching from the Gulf shoreline across Sarasota Bay, the Longboat Key Club golf courses, and the downtown Sarasota skyline. L’Ambiance is widely regarded as one of Longboat Key’s premier beachfront addresses, offering residents exceptional amenities including 24-hour gated security, concierge services, on-site management, a recently renovated lobby and clubhouse, social rooms, fitness center, tennis courts, resort-style heated swimming pool and spa, private beach access, and a picturesque boardwalk leading directly to the Gulf of Mexico. Ideally positioned within the Longboat Key Club community, residents enjoy proximity to championship golf, tennis, marina facilities, waterfront dining, and miles of pristine Gulf beaches. This remarkable penthouse represents a rare opportunity to own one of the largest and most impressive beachfront residences on Florida’s Gulf Coast.

415 L Ambiance Drive Unit PH-F, Longboat Key
$2,050,000
3 Beds ⋅ 4 Baths ⋅ Marina Bay SubDv. ⋅ 34228 Zip Code
Welcome home to this corner 3 bed/3.5 residence with sweeping southeast bay and city views at Marina Bay behind the Bay Isles gates on Longboat Key. This showstopping residence has been recently renovated with designer inspired flooring, fixtures and thoughtful details throughout. The kitchen and dining rooms are positioned to capture direct views of Sarasota Bay while offering every convenience including a full wet bar area with wine refrigeration, custom cabinetry, breakfast bar, cabinet pantry and large laundry room with another closet pantry. The expansive living area features incredible wall space for works of art with natural light from the floor to ceiling sliders surrounding the wraparound screen terrace which frames the city skyline and Sarasota Bay. The primary suite has its own private wing and boasts a large shower with multiple shower heads, floating vanity, designer stone tilework, two large walk-in closets and a peaceful bedroom sanctuary with access to the west terrace and tranquil sunset skies. Both guest bedrooms are ensuite with ample closet space (one walk-in and one built-in) and recently renovated bathrooms. Other highlights include hurricane shutters, plantation shutters, automatic shades in the main living area, an under-building parking space, semi-private elevator and membership to the Bay Isles Beach Club on the Gulf. The Beach Club is a private, gated retreat for Bay Isles residents offering a large outdoor pavilion, tropical cabanas, grills and picnic facilities, private showers and restrooms. Marina Bay is a pet friendly community with on-site management, heated pool & spa, gas grill area, fitness room, tennis and pickleball courts. Located nearby the Longboat Key Club Marina, Publix, CVS, Post Office and minutes from St Armands and the cultural hub of downtown Sarasota. Get ready to start your Longboat Life today!

2450 Harbourside Drive Unit 244, Longboat Key
$1,250,000
2 Beds ⋅ 2 Baths ⋅ Longboat Key Towers SubDv. ⋅ 34228 Zip Code
Stunning direct views of the Gulf are enjoyed from a 2nd floor vantage that feels like you are hovering above the shoreline. This 2 bedroom residence is located behind the exclusive Longboat Key Club gates on the south end of Longboat Key convenient to St. Armands and minutes from downtown Sarasota. The main living area is tastefully presented with bamboo flooring, big water views and access to the covered terrace, ideal for sunset viewing or peaceful afternoon reading with the sounds of the Gulf in the background. The well-appointed kitchen offers granite counters, ample cabinet space, under-counter laundry appliances, a separate back door entry, tankless water heater and a sensational backdrop of blue water views. The primary suite boasts access to the east terrace, plantation shutters, a walk-in closet with built-ins and a separate vanity outside of the primary bath. Guests will be comfortable with their own full bath and access to the east terrace. The well-maintained community of Longboat Key Towers pampers owners and guests with amenities such as the beachfront heated pool and spa, a fitness center overlooking the water with a steam room and sauna, a social room, a guest suite for overflow guests, an onsite manager and 24-hour gated access. Residents can also join the Longboat Key Club and enjoy member benefits including golf, tennis, dining, boating and spa services. Your Longboat Life awaits!

603 Longboat Club Road Unit 202N, Longboat Key
$1,025,000
1 Beds ⋅ 1 Baths ⋅ Inn On The Beach SubDv. ⋅ 34228 Zip Code
Introducing a highly sought-after first-floor Junior Suite in Building 4, boasting stunning Gulf views and now available for purchase. This fully renovated unit is part of the hotel program, generating over $118K in gross income for 2025, with more than $79K already booked through April 2026, indicating the potential for even greater earnings this year. Enjoy an expanded deck alongside a covered terrace that offers direct beach access. Positioned at the northern end of the gulf side, Building 4 provides owners with a sense of privacy from pool activities while still being close to all amenities. As an owner, you gain access to the exclusive offerings of the 410-acre Longboat Key Club, including five fine dining options, 45 holes of championship golf, the award-winning Tennis Gardens, a spa and wellness center, a pristine white sand beach with umbrellas and waitstaff, and a full-service marina. The renovated rooms, main dining area, pool, and guest services enhance the experience at this award-winning property, recognized with accolades such as the AAA Four-Diamond Award and Condé Nast Travelers' Top Florida Resorts. Embrace the Longboat Life today!

240 Sands Point Road Unit 4104, Longboat Key
$960,000
1 Beds ⋅ 1 Baths ⋅ Inn On The Beach SubDv. ⋅ 34228 Zip Code
Completely renovated first floor walkdown Junior Suite with spectacular views of Longboat Key Club’s Golf Course currently in the hotel program now available. There is an expanded deck in addition to the covered terrace, ideal for watching a wide variety of wildlife and golfing activity. Building 5 is positioned where owners value privacy from the hustle and bustle of the main entrance and pool activities but are still close enough to enjoy the pool and beach without having to pack the car and drive anywhere. Gross income realized in 2023 was $130,895 and in 2024 was $117,719. As an owner, you are able to take advantage of the amenities offered by the 410 acre member-only Longboat Key Club while using your owner time. These include fine dining in 5 exclusive restaurants, 45 holes of Championship golf, the award-winning Tennis Gardens, spa/wellness center, white sand beach with umbrellas and waitstaff and a full-service marina. The renovated rooms, main dining area, pool and guest services provide an enhanced product and elevated experience to a property that already accumulates a multitude of awards including the AAA Four-Diamond Award and Condé Nast Travelers Top Florida Resorts. Start enjoying the Longboat Life today!

250 Sands Point Road Unit 5106, Longboat Key
$625,000
2 Beds ⋅ 2 Baths ⋅ Beachplace SubDv. ⋅ 34228 Zip Code
A rare private walk-down residence in the highly sought-after Beachplace community on Longboat Key. This property offers the convenience of direct terrace access to the beautifully landscaped grounds below, overlooking a serene pond with fountains and offering a charming peekaboo view of the Gulf. Spacious and largely original, presenting the perfect canvas for a buyer to customize and create their ideal coastal retreat while enjoying the exceptional location and layout. The light-filled interior features an open living and dining area with walls of glass that connect seamlessly to the outdoor living space, creating an inviting indoor-outdoor lifestyle just moments from the beach. The split-bedroom floor plan offers privacy and functionality, while the terrace provides a peaceful setting to relax and enjoy the lush tropical surroundings. Whether updating immediately or renovating over time, this residence offers tremendous potential within one of Longboat Key’s premier Gulf-front communities. Beachplace is renowned for its resort-style amenities and beautifully maintained grounds. Residents enjoy 24-hour guard-gated entry, on-site management, a clubhouse, fitness center, tennis and pickleball courts, heated swimming pool and spa, private beach access, walking paths, and expansive tropical landscaping throughout the community. Ideally positioned on the south end of Longboat Key, Beachplace is just minutes from the fine dining, boutiques, and waterfront charm of St. Armands Circle, as well as downtown Sarasota’s cultural attractions, marinas, golf clubs, and world-class beaches. Whether you are searching for a seasonal getaway, investment opportunity, or full-time coastal residence, this property presents exceptional value and the opportunity to create a personalized beachfront retreat in one of Longboat Key’s most desirable locations.

1095 Gulf Of Mexico Drive Unit 102, Longboat Key
$799,000
2 Beds ⋅ 2 Baths ⋅ Mccalls Beach Castle SubDv. ⋅ 34228 Zip Code
Turnkey furnished and positioned just steps from the Gulf’s sandy shoreline, this first-floor residence at Beach Castle on Longboat Key offers a compelling combination of coastal living and proven rental potential. With flexible daily or weekly rental allowances, this two-bedroom retreat presents an exceptional opportunity for personal use, income generation, or both. The light-filled interior features an open layout designed for ease and comfort, where the kitchen, dining, and living areas flow together naturally. Oversized tile flooring, updated impact glass, and sliding doors enhance both durability and livability, while the kitchen is well-appointed with granite countertops, solid wood cabinetry, stainless steel appliances, and built-in shelving—creating a functional space for everyday living or hosting. Floor-to-ceiling sliders lead to a private patio and screened lanai, offering a seamless transition to the outdoors and placing you just moments from the beach. The split-bedroom plan provides added privacy, with the primary suite enjoying direct access to the outdoor space, while the guest bedroom is comfortably sized with its own en-suite bath. Set within the boutique Beach Castle community, residents enjoy a unique beach-to-bay lifestyle with deeded Gulf access, a heated swimming pool and spa, grilling areas, and a fishing pier with day dock on Sarasota Bay. Lush landscaping and well-maintained grounds create a relaxed, resort-style setting that enhances both owner enjoyment and guest appeal. Located on the desirable north end of Longboat Key, this property is just minutes from Bayfront Park, Cedars Tennis Resort, and the island’s scenic biking and walking paths. A short drive south brings you to the Longboat Key Club, St. Armands Circle’s dining and boutiques, and downtown Sarasota’s renowned cultural venues, waterfront parks, and year-round events. With strong rental history, immediate beach access, and a turnkey presentation, this Beach Castle residence offers a rare opportunity to enjoy the best of Longboat Key—whether as an investment, a private getaway, or a combination of both.

5311 Gulf Of Mexico Drive Unit 5, Longboat Key
$975,000
3 Beds ⋅ 2 Baths ⋅ Fairway Bay SubDv. ⋅ 34228 Zip Code
Step into coastal elegance in this fully renovated three-bedroom, two-bathroom Fairway Bay residence, where every detail has been thoughtfully reimagined. A charming private lanai and seating area welcome you before entering the unit, setting the tone for relaxed waterfront living. Inside, an open-concept layout seamlessly blends the kitchen, dining, and living spaces, creating a bright, airy environment perfect for both entertaining and everyday comfort. The gourmet kitchen is outfitted with GE Profile appliances, custom soft-close cabinetry, and ample storage, offering both style and functionality. The primary suite is a serene retreat featuring a spacious walk-in closet, additional storage, and a beautifully updated en-suite bath with a large walk-in shower. From both the living room and the primary suite, step onto the expansive north-facing balcony to take in the tranquil Sarasota Bay views, where you can enjoy the morning sunrise and the soft glow of the evening sky. The second bedroom is generously proportioned and easily accommodates a king-size bed, creating a luxurious space for guests. The third bedroom is also spacious, complete with a custom built-in, ideal for a guest room, home office, or flexible living area. A thoughtfully designed guest bath ensures privacy and convenience for family or visitors. This unit also includes the ease and security of one covered parking space beneath the building. Fairway Bay residents enjoy an exceptional suite of amenities including two heated pools, a spa, a clubhouse, a fitness center, tennis and pickleball courts, and private beach access on Longboat Key. With the shops, dining, and vibrant lifestyle of St. Armands Circle just minutes away, this residence combines the best of convenience and refined waterfront living.

2120 Harbourside Drive Unit 623, Longboat Key
$13,000,000
3 Beds ⋅ 5 Baths ⋅ St Regis SubDv. ⋅ 34228 Zip Code
Experience the pinnacle of coastal luxury in the highly sought-after Armand building at The St. Regis Longboat Key, where breathtaking Gulf of Mexico views set the stage for an extraordinary living experience. This residence is absolutely breathtaking and is a must see. Designed for both grand entertaining and effortless everyday living, the expansive great room showcases a sophisticated wet bar and wine refrigerator, all enhanced by striking designer light fixtures and elegant sheers that create a soft, ethereal ambiance. Accordion glass doors seamlessly extend the space onto a sprawling wraparound terrace—complete with a private gas grill and unforgettable sunset vistas. Thoughtfully designed, this gracious room transitions beautifully between formal gatherings and relaxed coastal living. The chef’s kitchen is a true centerpiece, featuring premium Poggenpohl cabinetry, a Sub-Zero refrigerator, Wolf double ovens and gas cooktop, dual dishwashers, and a separate breakfast area with bar and microwave. A large island offers additional seating, making it as functional as it is elegant. Or just order room service! The owner’s suite is a private sanctuary, offering stunning Gulf views and a wet bar perfect for morning coffee or evening unwinding. Dual spa-inspired bathrooms provide two luxurious and private retreats—one with custom closets, an oversized vanity, seamless glass shower, and private water closet; the other with a large vanity, dedicated makeup area, custom closets, seamless shower, and private water closet. A spacious and comfortable club room creates an additional venue for entertaining, complete with a wet bar and beverage refrigerator. Two additional guest bedrooms are equally well-appointed, each opening onto a private terrace. One offers Gulf views, custom closets, and a luxurious bath with a large vanity, makeup area, seamless glass shower, and private water closet. The third bedroom is thoughtfully designed for comfort and privacy, featuring accordion doors to the terrace and a beautifully finished bathroom with a large vanity and makeup area, freestanding soaking tub, seamless glass shower, and private water closet. An elegant powder room adds convenience for guests. Additional highlights include a large laundry room with sink, built-in cabinetry, and hanging rack. The residence is offered fully turnkey, with exquisite furnishings curated by the renowned Marc-Michaels Interior Design—featuring designer-selected finishes, statement lighting, refined furniture pieces, and custom window treatments that create a cohesive, sophisticated aesthetic throughout. Modern living is elevated by fully integrated smart home technology, including iPad-controlled systems, electronic sheers, and blackout shades—delivering both convenience and ambiance at the touch of a button. Nestled within the first branded residential community and ultra-luxe 5 star resort on the Gulf of Mexico. The Residences at The St. Regis Longboat Key blend legendary service with the allure of a seaside getaway. Spanning over 17 acres with 800 feet of direct beachfront, this community offers unparalleled amenities, including the signature St. Regis Butler and Concierge services, a world-renowned St. Regis Spa, in residence dining. Resident only amenities include a clubhouse, fitness center, pool/spa and beach area. Enjoy your private resident only amenities, while having access to all the resort has to offer. Live like you are on vacation all year round!

1561 Gulf Of Mexico Drive Unit 304, Longboat Key
$2,695,000
3 Beds ⋅ 4 Baths ⋅ Marina Bay SubDv. ⋅ 34228 Zip Code
Positioned on the fourth floor of Marina Bay Building I, this fully renovated bayfront residence offers sweeping views across Sarasota Bay and the Harbourside Golf Course from one of Longboat Key’s most exclusive gated communities. Encompassing more than 3,300 square feet of interior living space, this three-bedroom, three-and-a-half-bath residence blends the scale and privacy of a single-family home with the convenience of condominium living. From the moment you enter, walls of floor-to-ceiling glass sliders and oversized windows frame panoramic water and golf course vistas while filling the home with natural light. The open great-room layout creates a comfortable flow between the living, dining, and entertaining spaces, enhanced by engineered hardwood flooring, crown molding, custom built-ins, tray ceilings, and thoughtfully designed lighting. The chef’s kitchen was completely redesigned in 2024, showcasing custom shaker-style cabinetry, quartzite countertops, and an extended island finished in complementary natural wood. High-end appliances include a Viking induction range, Miele built-in coffee station, wine refrigerator, and reverse-osmosis filtration system. A tile backsplash, pantry storage, and built-in planning desk complete this functional and beautifully designed culinary space. The kitchen connects seamlessly to the casual dining area and adjacent media room, creating an ideal setting for everyday living and entertaining. Additional improvements include two new HVAC systems installed in 2025 and remote-controlled storm shutters on all waterfront openings installed in 2024, offering comfort, efficiency, and peace of mind. The primary suite serves as a private waterfront retreat with direct terrace access and serene bay views. Renovated in 2024, this spacious suite features dual walk-in closets with built-in storage systems, and an updated en-suite bath offering dual vanities, soaking tub, and glass-enclosed shower. Two additional guest suites are positioned on the west side of the residence in a split layout, each with walk-in closets, en-suite baths, and access to a shared terrace for visiting family and guests. Secure under-building parking and elevator access add everyday convenience. Marina Bay is an intimate waterfront community of only 60 residences, located behind the gates of Bay Isles. Residents enjoy 24-hour guard-gated security, on-site management, a fitness center, tennis courts, grilling area, and a heated bayfront swimming pool and spa with a scenic sundeck. Ownership also includes deeded access to the private Bay Isles Beach Club, where residents enjoy Gulf-front pavilions, gated parking, and direct access to the white-sand beaches of Longboat Key. Ideally located on the south end of the island, Marina Bay is just minutes from Harbourside Golf Course, the Longboat Key Club marina, and waterfront dining. St. Armands Circle offers boutique shopping and restaurants nearby, while downtown Sarasota’s theaters, galleries, and cultural venues are only a short drive away. From boating and golf to sunset walks along the Gulf, this residence places the best of Longboat Key and Sarasota living within easy reach.

2410 Harbourside Drive Unit 142, Longboat Key
$38,450,000
11 Beds ⋅ 17 Baths ⋅ Longboat Key SubDv. ⋅ 34228 Zip Code
Under Construction. Set on nearly two private Gulf-front acres, this visionary estate is emerging as one of the most architecturally significant residences ever conceived on Longboat Key. Designed by the internationally acclaimed firm Sweet Sparkman Architecture & Interiors, the home represents a rare convergence of sculptural design, coastal sensitivity, and modern livability. Bold in concept yet timeless in execution, the main residence unfolds with intention. A dramatic foyer introduces expansive living spaces designed to capture light, scale, and uninterrupted Gulf views. The primary suite is conceived as a private sanctuary, complete with dual spa-inspired baths and bespoke dressing rooms. A stately office, refined lounge, formal dining room, and temperature-controlled wine cellar complement the open-concept great room, which transitions seamlessly to a sweeping Gulf-front terrace. Dual kitchens, a showpiece entertaining kitchen and a separate chef’s kitchen, elevate both daily living and grand-scale hosting. The estate continues upward to a rooftop deck with panoramic coastal vistas, while other levels offer a private cinema, multiple guest suites, and a dedicated guest-level kitchenette. A thoughtfully designed guest house and separate pool house provide additional privacy and flexibility for extended stays or staff accommodations. Outdoors, the setting transforms into a private coastal resort. Lush, layered landscaping surrounds a dramatic resort-style pool and spa, expansive entertaining terraces, tranquil water features, and potential for a private tennis and pickleball court — all oriented toward the Gulf’s endless horizon. Positioned along one of the most coveted stretches of Longboat Key, the property offers both seclusion and proximity to the best of the region, including The Resort at Longboat Key Club, The St. Regis Longboat Key Resort, St. Armand's Circle, and the cultural vibrancy of downtown Sarasota. With construction advancing and pricing evolving accordingly, this is a rare opportunity to secure a generational Gulf-front legacy estate at a pivotal stage. Longboat Key’s global recognition, including its inclusion among Forbes Travel Guide’s Top 12 Destinations, further underscores the enduring value of this extraordinary offering.

5965 Gulf Of Mexico Drive, Longboat Key
$659,000
3 Beds ⋅ 2 Baths ⋅ Fairway Bay SubDv. ⋅ 34228 Zip Code
Welcome to the Atrium—one of Longboat Key's most exceptional waterfront addresses. Perfectly positioned along the sparkling waters of Sarasota Bay, this stunning three-bedroom residence offers breathtaking panoramic views that will captivate you from sunrise to sunset. The spacious chef's kitchen is designed for both function and style, featuring abundant cabinetry, stainless steel appliances, and a double oven for the culinary enthusiast. Imagine preparing meals while gazing out at the endless blue waters of the bay—a view that never grows old. The thoughtfully designed split-bedroom floor plan provides privacy and comfort for family and guests. The expansive primary suite is a true retreat, surrounded by sliding glass doors that fill the room with natural light, welcome refreshing bay breezes, and provide direct access to the terrace where spectacular waterfront views await. This is coastal living at its finest. Ownership includes exclusive membership to the Bay Isles Beach Club, offering deeded beach access, social activities, scenic walking trails, heated pools, a state-of-the-art fitness center, tennis and pickleball courts, clubhouse amenities, and convenient kayak launches. For those seeking an even more elevated resort experience, optional membership to the Longboat Key Club provides access to championship golf, world-class Har-Tru tennis courts, a luxurious spa, waterfront dining, and a deep-water marina. Perfectly situated just minutes from St. Armand's Circle and downtown Sarasota's vibrant arts, shopping, and dining districts. Location, location, location is number one in Real Estate and this unit gets the award.

2110 Harbourside Drive Unit 523, Longboat Key
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