Property
ActiveCondo
1/60
$2,899,000

535 SANCTUARY DRIVE A603

Longboat Key, FL 34228
3
Beds
3
Baths
2,375
SqFt
0
Acres
STELLAR
#A4689260
Updated: Jun 8, 2026, 11:08am

Property Description

Welcome to refined coastal living at The Sanctuary—an exclusive gulf-side enclave tucked behind the gates of the Longboat Key Club. This beautifully updated 6th-floor residence offers 2BR plus den, 2.5BA, and over 2,375± sq. ft. of sophisticated interiors paired with sweeping wrap-around terraces that capture panoramic views of the Gulf of Mexico, the Links golf course, and the Sarasota skyline. Thoughtfully renovated with a designer’s eye, the residence showcases rich wood flooring, high-impact glass throughout, and light-filled living spaces that seamlessly connect indoors and out. The gourmet kitchen is both stylish and functional, featuring crisp cabinetry, solid-surface countertops, stainless appliances, and a center island ideal for casual dining or entertaining. The primary suite is a private retreat with terrace access, stunning Gulf views, a spacious walk-in closet, and a spa-inspired bath. Guests are comfortably accommodated in a separate suite, while the den offers flexibility for a home office or additional sleeping space. Residents enjoy a true resort lifestyle with private deeded beach access just steps away, 24-hour gated security, under-building parking, on-site management, heated pool and spa, Har-Tru tennis courts, and a fitness center. Ownership also places you within the coveted Longboat Key Club, with world-class golf, tennis, and beachfront amenities. Perfectly positioned on the south end of Longboat Key, you’re just minutes from the renowned shopping, dining, and social scene of St. Armands Circle, along with the vibrant arts, culture, and waterfront restaurants of downtown Sarasota. For those seeking a luxury Gulf Coast lifestyle defined by elegance, privacy, and activity, this exceptional residence delivers. Schedule your private showing today and experience The Sanctuary at Longboat Key firsthand.
Bonus space is currently set up as a den with sleeper sofa and sliding door for privacy but can easily be converted back to a third bedroom with closet”.
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Included Appliances
Built-In OvenDishwasherDryerElectric Water HeaterFreezerRangeRefrigeratorWasher

Property Details

Highlights
View
Yes
Waterfront
Yes
Interior
Additional Rooms
Den/Library/OfficeInside Utility
Appliances
Built-In OvenDishwasherDryerElectric Water HeaterFreezerRangeRefrigeratorWasher
Bathrooms Total Decimal
2.5
Building Area Total
3125
Cooling
Central Air
Floor Number
6
Flooring
CarpetCeramic TileEngineered Hardwood
Furnished
Unfurnished
Heating
CentralElectric
Interior Features
Ceiling Fan(s)Eating Space In KitchenElevatorLiving Room/Dining Room ComboPrimary Bedroom Main FloorSolid Surface CountersSolid Wood CabinetsSplit BedroomThermostatWindow Treatments
Laundry Features
InsideLaundry Room
Living Area
2375
Rooms Total
5
Security Features
Gated CommunitySecurity Gate
Window Features
Double Pane WindowsInsulated WindowsLow-Emissivity WindowsThermal Windows
Construction
Building Area Source
Public Records
Building Area Units
Square Feet
Construction Materials
ConcreteStucco
Direction Faces
Southeast
Foundation Details
Slab
Levels
One
Living Area Source
Public Records
Living Area Units
Square Feet
Num Timesper Year
Yes
Property Condition
Completed
Roof
ConcreteMembrane
Stories Total
8
Year Built
1990
Site & Exterior
Covered Spaces
Yes
Exterior Features
BalconySliding DoorsTennis Court(s)
Flood Zone Code
AE
Garage Spaces
Yes
I D X Participation
Yes
Lot Features
CoastalConstruction Control LineFloodZoneLandscaped
Lot Size Units
Square Feet
Open Parking
Yes
Parking Features
AssignedCoveredDeededDrivewayElectric Vehicle Charging Station(s)Garage Door OpenerGround LevelGuestOpenPorticoReservedUnder Building
Patio And Porch Features
Front PorchPatioPorchRear PorchWrap Around
Pool Features
DeckGuniteHeatedIn GroundLightingOutside Bath AccessTile
Public Survey Range
17E
Public Survey Section
21
Road Frontage Type
Street BrickStreet PavedPrivate RoadDeeded Easement
Road Surface Type
BrickPaved
Sewer
Public Sewer
Utilities
Cable ConnectedElectricity ConnectedPublicSewer ConnectedStreet LightsUnderground Utilities
View
CityWater
Water Access
Yes
Water Source
Public
Water View
Yes
Waterfront
Yes
Waterfront Features
Beach
Waterfront Feet Total
300
Zoning
MUC2
Zoning Compatible
Yes
Financials
Association Fee Includes
Other
Calculated List Price By Calculated Sq Ft
1220.63
Condo Fees
9309
Condo Fees Term
Quarterly
Contract Status Change Date
2026-04-21
Current Price
2899000
Feed Types
BBO
Lease Considered
Yes
Minimum Lease
3 Months
Monthly Condo Fee Amount
3103
Owner Name
ON RECORD
Ownership
Condominium
Parcel Number
0011083042
Public Survey Township
36S
Tax Annual Amount
33877.93
Tax Book Number
28-48
Tax Legal Description
UNIT A-603 SANCTUARY 4 AT LONGBOAT KEY CLUB
Tax Year
2025
Total Annual Fees
37236
Total Monthly Fees
3103

Neighborhood & Lifestyle

Community & Association
Additional Lease Restrictions
See Condo DocsLBK Ordinance
Association Amenities
Cable TVElevator(s)Fitness CenterPoolSecurityTennis Court(s)
Association Approval Required
Yes
Association Email
info@ibksanctuary.com
Association Name
Lisa Heath
Association Name2
The Sanctuary Community Association
Association Phone
941-383-6021
Community Features
Community MailboxFitness CenterGated Community - GuardPoolTennis Court(s)
Complex Community Name N C C B
SANCTUARY
Lease Restrictions
Yes
M L S Area Major
34228 - Longboat Key
Max Pet Weight
30
Number Of Pets
Yes
Pet Restrictions
See Condo DocsLBK Ordinance
Pet Size
Small (16-35 Lbs.)
Pets Allowed
Yes
S W Subdiv Community Name
Sanctuary
Subdivision Name
SANCTUARY IV LONGBOAT KEY
Schools
Ratings
Elementary
Southside Elementary
Middle
Booker Middle
High
Booker High
Listing provided courtesy of STELLAR via IDX. Updated: Jun 8, 2026, 11:08am.
Steve Walter

Listing Agent

MICHAEL SAUNDERS & COMPANY

Call Agent