✦ Exact dates unavailable? Send an inquiry. Some dates have minimum stays, but we may be able to accommodate your travel plans. ✦
Wake up to Gulf views, spend the afternoon between two private pools and the beach, and gather on the rooftop terrace as the sun sets over the water.
Completed in 2025, 53 Sea Castle is a 5,214-square-foot Gulf-front estate in Alys Beach. Eight bedrooms provide accommodations for up to 16 guests, while spacious indoor gathering areas, waterfront terraces and a rooftop outdoor kitchen give everyone room to settle in.
The home sits on 53 feet of private Gulf frontage with direct beach access. A secluded courtyard pool and a rooftop mosaic pool offer two distinct places to unwind, with the emerald water and white sand just beyond.
_
THE PROPERTY
Designed for time together, the home combines open gathering areas with comfortable bedrooms and quieter places to retreat.
The main living area features expansive Gulf views, a fireplace and large glass doors opening onto the waterfront terrace. Natural stone, warm wood and coastal furnishings create a relaxed setting for morning coffee, shared meals and evenings together.
The kitchen offers island seating and generous preparation space, with a separate scullery and butler’s pantry helping keep group meals organized. Wet bars and a glass-enclosed wine display complement the entertaining spaces.
The Gulf-facing primary suite includes a sitting area, fireplace, private balcony and a bathroom with a statement soaking tub. Six additional king bedrooms and a dedicated bunk room provide accommodations for families and groups.
An elevator serves all four levels, and laundry facilities add convenience during longer stays.
_
OUTDOOR LIVING
Start your day with coffee overlooking the Gulf, then head down to the sand through the property’s direct beach access.
The courtyard pool offers a secluded setting for a quiet swim, while the rooftop pool pairs custom mosaic detailing with sweeping coastal views. Lounge chairs and outdoor seating make it easy to spend an afternoon above the shoreline.
A rooftop outdoor kitchen and bar provide space for grilling and gathering. On the Gulf-facing terrace, covered outdoor dining offers another place to enjoy meals with the water as your backdrop.
Balconies and terraces throughout the home provide options for sunshine, shade and time outdoors.
_
PROPERTY HIGHLIGHTS
• Gulf-front location in Alys Beach along Scenic Highway 30A
• 53 feet of private Gulf frontage
• Direct beach access
• 8 bedrooms accommodating up to 16 guests
• 7 king bedrooms and a dedicated bunk room
• 8 bathrooms
• Two private pools: courtyard and rooftop
• Custom rooftop mosaic pool with coastal views
• Rooftop outdoor kitchen, grilling area and bar
• Covered Gulf-front outdoor dining
• Spacious kitchen with island seating
• Separate scullery and butler’s pantry
• Wet bars and glass-enclosed wine display
• Primary suite with sitting area, fireplace and private balcony
• Multiple interior fireplaces
• Elevator serving all four levels
• Laundry facilities
• On-site parking
_
LAYOUT | 8 Bedrooms · 11 Sleeping Spaces · Sleeps 16
Bedroom 1 — Primary Suite:
One king-sized bed. Gulf-facing suite with a sitting area, fireplace and private balcony. Sleeps 2.
Bedroom 2:
One king-sized bed. Sleeps 2.
Bedroom 3:
One king-sized bed. Sleeps 2.
Bedroom 4:
One king-sized bed. Sleeps 2.
Bedroom 5:
One king-sized bed. Sleeps 2.
Bedroom 6:
One king-sized bed. Sleeps 2.
Bedroom 7:
One king-sized bed. Sleeps 2.
Bedroom 8 — Bunk Room:
Two bunk beds with four individual sleeping spaces and an adjoining sitting area.
Total: Seven king beds and four bunk sleeping spaces. Maximum overnight occupancy is 16 guests.
_
BATHROOMS
Eight bathrooms serve the home, with finishes including natural stone, distinctive vanities, glass-enclosed showers and soaking tubs in select bathrooms.
The primary bathroom features a statement black soaking tub beside Gulf-facing windows.
_
WELL-SUITED FOR
Family vacations, multigenerational trips, groups of friends and executive retreats. Seven king bedrooms provide accommodations for adult guests, while the bunk room offers a separate sleeping arrangement for younger members of the group.
The indoor gathering areas, two pools and outdoor terraces make it easy to spend time together without everyone needing to follow the same schedule.
_
LOCATION | Alys Beach — 30A, Florida
53 Sea Castle offers a Gulf-front home base along Scenic Highway 30A.
Enjoy direct access to the beach from the property, then explore dining, shops and coastal surroundings around Alys Beach and neighboring Rosemary Beach. Other communities along 30A offer options for outings, while the pools and waterfront terraces make a day at home equally inviting.
_
DINING
Explore restaurants and cafés around Alys Beach, Rosemary Beach and the surrounding 30A communities, from casual meals to evenings out.
For meals at home, the kitchen, separate scullery and rooftop grilling area provide plenty of options. Gather around the indoor dining table, enjoy the covered Gulf-front terrace or arrange a private chef experience through concierge services, subject to availability and additional charges.
_
ACTIVITIES & AREA HIGHLIGHTS
Spend your days on the beach, enjoy the courtyard and rooftop pools, or explore the surrounding coastal communities.
Area highlights include:
• Alys Beach dining and shops
• Rosemary Beach town center
• Scenic Highway 30A’s coastal communities
• Nearby paddleboarding and kayaking opportunities
• Fishing charters and coastal excursions through local providers
Travel times vary with traffic and season.
_
PRIVATE EVENTS & SERVICES
Concierge services are available for group arrivals and special occasions. Ask about:
• Private chefs and catering
• Grocery and beverage stocking
• Mid-stay housekeeping
• Restaurant reservations
• In-home experiences, including massage, yoga and fitness instruction
Services are subject to availability and additional charges. Contact us to discuss arrangements for your stay.
Events and gatherings remain subject to the approval requirements below.
_
PARKING
On-site parking is available at the property.
_
RENTAL AGREEMENT
A separate rental agreement is required and will be sent electronically after booking. It must be signed within 72 hours of receiving the initial invoice and before check-in. It covers payment and cancellation terms, house rules, damage responsibility, additional charges, and dispute resolution, including arbitration. Failure to sign may result in cancellation under the applicable booking terms. A responsible signer aged 25 or older is required, and valid identification may be requested.
_
EVENTS AND GATHERINGS
Gatherings exceeding 20 people, or involving hired vendors, catering, entertainment, or amplified music, require written approval at least 30 days in advance. Approved events exceeding 20 attendees carry a fee of $50 per attendee above 20, with a $1,000 minimum. Vendors must carry at least $1,000,000 in general liability insurance.
Outdoor event activity and amplified sound end at 10 PM. All events end at 11 PM. Approval does not permit exceeding the property’s authorized occupancy.