535 Sanctuary Drive #A401
LONGBOAT KEY, FL 34228
3
Bed
4
Bath
3,115Sqft
Welcome to the largest floor plan at Sanctuary, offering over 3,100 square feet of refined coastal elegance with breathtaking Gulf-to-Bay views. This exceptional residence captures both sunrises over the bay and sunsets over the Gulf, delivering a rare, full-spectrum waterfront experience. Designed for elevated living and effortless entertaining, the expansive open-concept floor plan seamlessly blends indoor and outdoor spaces. Walls of glass frame panoramic water views, filling the home with natural light and creating a stunning backdrop from nearly every room. The residence features: Three luxurious ensuite bedrooms, Three full bathrooms plus a beautifully appointed powder room, A grand living and dining area ideal for entertaining, A spacious chef’s kitchen perfectly positioned to enjoy
Property Details
Map
Map
What's Nearby
Nearby Areas
Features
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Bedroom Information
Total Bedroom: 3Bathroom Information
Total Baths: 4 Full Baths: 3 Half Baths: 1Interior Features
Ceiling Fans(s), Crown Molding, Eat-in Kitchen, Open Floorplan, Split Bedroom, Walk-In Closet(s), Window Treatments Roof: Concrete Appliances: Built-In Oven, Cooktop, Dishwasher, Disposal, Dryer, Electric Water Heater, Refrigerator, Washer, Wine Refrigerator Laundry Features: Laundry RoomRoofing Information
Concrete -
Flooring Information
Flooring: Tile Construction Materials: Concrete -
Heating & Cooling
Heating: Central Cooling: Central Air Water front: 1 WaterSource: Public
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Building Information
Year Built: 1990 -
Exterior Features
Balcony, Lighting, Sidewalk, Sliding Doors, Storage, Tennis Court(s) Construction Materials: Concrete Foundation Details: Pillar/Post/Pier -
Pool Features
Private Pool: In Ground
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Property Information
Property Type: Residential Sub Type: Condominium
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Listing Price Information
Original List Price:$3265000
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Tax Information
Tax Book Number: 28-48 Tax Lot: 0 Tax Legal Description: UNIT A-401 SANCTUARY 4 AT LONGBOAT KEY CLUB Annual Tax: $32827.57 Tax Year: 2025 Parcel Number: 0011083024
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Virtual Tour
Parking Information
Garage Door Opener, Guest, BasementGarage Information
Has Garage: Yes Garage Space: 1Homeowners Association Information
Included Fees: Guard - 24 Hour, Cable TV, Common Area Taxes, Pool, Escrow Reserves Fund, Insurance, Internet, Maintenance Structure, Maintenance Grounds, Management, Pest Control, Private Road, Recreational Facilities, Security, Sewer, Trash, Water
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School Information
Elementary School: Southside Elementary Junior High School: Booker Middle Senior High School: Booker High -
Utility Information
Cable Connected, Electricity Connected, Public, Sewer Connected, Underground Utilities, Water Connected Sewer: Public Sewer Water Source: Public -
Location Information
Subdivision: SANCTUARY IV City: LONGBOAT KEY Direction: Take Gulf of Mexico Drive north and make your first left once you are on the island, approach the gatehouse and let them know the address you are showing, continue straight until you reach The Sanctuary gatehouse, check in again with the address, then turn left. Follow the road to the end and park in the designated visitor parking area.
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Nearby Home Value
| Address | Estimate | Bed | Bath | Sq. Ft | Lot Size |
|---|---|---|---|---|---|
| 7125 Gulf Of Mexico #22, ,, FL, 34228 | $1,200,000 | 2 | 2 | 1,170 | 1,170 SqFt |
| Undisclosed Address, Longboat Key, FL, 34228 | $650,000 | 2 | 2 | 1,300 | 1,300 SqFt |
| 360 Gulf Of Mexico Driv.., Longboat Key, FL, 34228 | $1,795,000 | 3 | 4 | 2,581 | 2,581 SqFt |
| 350 Gulf Of Mexico Driv.., Longboat Key, FL, 34228 | $938,500 | 2 | 3 | 2,394 | 2,394 SqFt |
| 340 Gulf Of Mexico Driv.., Longboat Key, FL, 34228 | $1,775,000 | 3 | 3 | 2,298 | 2,298 SqFt |
| 340 Gulf Of Mexico Driv.., Longboat Key, FL, 34228 | $2,345,000 | 3 | 3 | 2,314 | 2,314 SqFt |
| 360 Gulf Of Mexico Driv.., Longboat Key, FL, 34228 | $1,075,000 | 3 | 3 | 2,298 | 2,298 SqFt |
| 100 Sands Point Road #225, Longboat Key, FL, 34228 | $899,000 | 2 | 2 | 1,492 | 1,492 SqFt |
| 100 Sands Point Road #324, Longboat Key, FL, 34228 | $1,050,000 | 3 | 2 | 1,941 | 1,941 SqFt |
| 100 Sands Point Road #323, Longboat Key, FL, 34228 | $1,395,000 | 3 | 2 | 1,941 | 1,941 SqFt |
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Based on information submitted to the MLS GRID as of 06/11/2026 @ 18:20. All data is obtained from various sources and may not have been verified by the broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
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ByOwner last updated this listing 06/11/2026 @ 18:20
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