1140 SEASIDE DRIVE #301, SIESTA KEY, FL 34242

$5,250,000

An exceptional opportunity to own two stunning residences in one offering, just steps from the powdery white sands of world-renowned Crescent Beach. Beach House Residences #301 and the Penthouse together create a rare, turnkey coastal retreat where modern elegance and relaxed island living exist in perfect harmony. Offered fully furnished and… Read More move-in ready, this one-of-a-kind, two-level residence presents exceptional flexibility to embrace the ultimate Siesta Key lifestyle. Perfectly suited as a full-time or seasonal residence, a multi-generational family retreat, or a flexible ownership opportunity with the ability to enjoy or utilize one floor while renting another - short or long-term. Spanning the top two floors, this unique offering includes six generously sized bedrooms and five full baths (a 4-bedroom, 3-bath residence plus a 2-bedroom, 2-bath penthouse), thoughtfully designed to accommodate family and guests with ease. Expansive open floor plans welcome you with immediate Gulf views, while floor-to-ceiling glass and spacious balconies offer coastal breezes and blazing sunsets. Chef’s kitchens on each level are beautifully appointed to host unforgettable gatherings or intimate dinners, blending function with refined coastal style. Each residence enjoys its own private, secured entry, access to a state-of-the-art elevator, full kitchens, laundry rooms, luxury countertops, soft-close wood cabinetry, upscale lighting, and designer fixtures. Additional highlights include spa-inspired baths, plush furnishings, 10-foot ceilings, spacious closets, a secure lobby, a private two-car garage, and a hot tub on the penthouse-level balcony. Chic contemporary architecture enhances the building’s coastal presence, while sweeping Gulf and sunset views create a true sense of escape. A private pet run oasis adds a thoughtful touch for four-legged companions. Outdoor living is equally inviting; as a member of the community association, residents enjoy access to the pool and private beach entry, offering a seamless connection to the Gulf. Ideally located within a half block of Siesta Key’s vibrant South Village, you are moments from beloved restaurants, cafés, tiki bars, boutiques, rentals, and everyday conveniences. Complimentary trolley service provides easy access to Siesta Village, evoking the charm of a relaxed island-style experience, while quick access to the Stickney Point Bridge allows effortless travel on and off the island. With its prime beach-block location, thoughtful design, and rare dual-residence configuration, this is a coastal offering that feels both timeless and irreplaceable—an opportunity to create lasting memories on one of Florida’s most celebrated shorelines. Read Less

Courtesy of PREMIER SOTHEBY'S INTERNATIONAL REALTY 941-364-4000

Listing Snapshot

Days Online

Last Updated

Jan 16, 2026

Property Type

Condominium

Beds

Full Baths

Square Ft.

4,015

Year Built

2019

MLS Number

A4677378

Additional Details

Property Access

Road Surface: Asphalt, Paved

Appliances & Equipment

Dishwasher, Disposal, Dryer, Electric Water Heater, Exhaust Fan, Microwave, Range, Range Hood, Refrigerator, Tankless Water Heater, Washer, Other equipment: Private Entrance

Building

Built in 2019, Living area: 4015, Living area units: Square Feet, Building faces West, 4 stories, Levels: Two, Construction Materials: Concrete, Stucco

Community

Dog Park, Golf Carts OK, Pool

Cooling

Central Air, Zoned

Exterior Features

Patio/Porch Features: Deck, Patio, Wrap Around, Balcony, Dog Run, Lighting, Outdoor Grill, Outdoor Shower, Private Entrance, Sliding Doors, Storage

Fireplaces

Electric, Living Room

Floors

Tile, Travertine

Foundation

Stilt/On Piling

Garage

2 spaces

Heating

Electric, Zoned

Home Owner's Association

Fee Frequency: Quarterly, Fee Includes: Pool, Insurance, Maintenance Structure, Maintenance Grounds, Maintenance, Management, Private Road, Sewer, Trash, Water, Amenities: Pool

Interior Features

Ceiling Fans(s), Crown Molding, Eat-in Kitchen, Elevator, High Ceilings, Kitchen/Family Room Combo, Living Room/Dining Room Combo, Open Floorplan, Pest Guard System, Primary Bedroom Main Floor, PrimaryBedroom Upstairs, Solid Wood Cabinets, Split Bedroom, Stone Counters, Thermostat, Tray Ceiling(s), Walk-In Closet(s), Window Treatments

Laundry

Inside, Laundry Room, Same Floor As Condo Unit

Lot

In County, Paved, Private

Parking

Assigned, Deeded, Garage Door Opener, Ground Level, Guest, Off Street, Oversized, Reserved, Basement

Pets Policy

Allowed: Yes

Pool

Gunite, Heated, In Ground

Property

Other structures: Kennel/Dog Run, Outdoor Kitchen, Water

Roof

Membrane

Security Features

Secured Garage/Parking, Security Lights

Sewer

Public Sewer

Taxes

Additional parcels description:, Parcel Number: 0108108003, Public Survey Range: 18E, Public Survey Section: 19, Annual Amount: $27,749.2, Legal Description: UNIT 3, BEACH HOUSE RESIDENCES, Lot: 3, Year: 2026, Zoning: RMF3 MULTI

Utilities

BB/HS Internet Available, Cable Connected, Electricity Connected, Natural Gas Connected, Public, Water Connected, Water Source: Public

Water Features

Water Body Name: THE GULF

Windows

Insulated Windows, Shades, Storm Window(s), Thermal Windows

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