Prepare to be wowed by the direct turquoise Gulf views from the oversized wraparound terrace, main living areas and primary bedroom. The chef’s kitchen is open to the main living area and offers state-of-the-art JennAir stainless steel appliances complete with built-in convection and steam ovens, oversized center island, wine refrigeration with storage and breakfast area. The massive primary suite showcases floor to ceiling windows with the same big Gulf views, access to the terrace, garden tub with separate shower and two walk-in closets. The main guest bedroom is ensuite with its own private terrace access and another walk-in closet. The 3rd bedroom is being used as a den with French doors opening to the living room, its own ensuite full bath with shower and dazzling Gulf views. Other bonus rooms include a laundry room located conveniently off the kitchen with sink, and an office nook with built-ins adjacent to the foyer. This residence comes with TWO under building parking spaces and a separate storage locker. Located behind the prestigious gates of The Longboat Key Club on the desirable South end of Longboat Key, owners will enjoy being minutes from the fine dining and shopping on St. Armands Circle in addition to the close proximity to Southwest Florida’s cultural hub of downtown Sarasota. At the Sanctuary, you will be part of 18 incredible beachfront acres with trails, an Olympic sized heated pool and spa, lighted tennis courts, a fitness center, onsite management, 24-hour manned security gate and a club house with planned activities. Become a member of the Longboat Key Club and partake in the superior golf courses, 6 private restaurants, spa and wellness center and other AAA four-diamond beach resort offerings. Roof replaced in 2023, Elevators modernized in 2022, and pool decking replaced in 2024. Building passed the Milestone Structural Integrity Inspection.
Property Details
Price:
$2,995,000
MLS #:
A4667288
Status:
Active
Beds:
3
Baths:
3
Type:
Condo
Subtype:
Condominium
Subdivision:
SANCTUARY III
Neighborhood:
34228longboatkey
Listed Date:
Oct 31, 2025
Finished Sq Ft:
3,115
Total Sq Ft:
3,940
Lot Size:
24,697 sqft / 0.57 acres (approx)
Year Built:
1991
See this Listing
Schools
Interior
Appliances
Built-In Oven, Convection Oven, Cooktop, Dishwasher, Dryer, Microwave, Range Hood, Refrigerator, Washer, Wine Refrigerator
Bathrooms
3 Full Bathrooms
Cooling
Central Air
Flooring
Carpet, Marble, Tile
Heating
Central, Electric
Laundry Features
Inside, Laundry Room
Exterior
Architectural Style
Custom
Association Amenities
Clubhouse, Elevator(s), Fitness Center, Gated, Lobby Key Required, Maintenance, Pool, Recreation Facilities, Security, Spa/Hot Tub, Storage, Tennis Court(s), Vehicle Restrictions
Community Features
Water Access, Waterfront, Association Recreation – Owned, Buyer Approval Required, Clubhouse, Community Mailbox, Deed Restrictions, Fitness Center, Gated Community – Guard, Golf Carts OK, Golf, Pool, Sidewalks, Tennis Court(s)
Construction Materials
Concrete, Stucco
Exterior Features
Balcony, Irrigation System, Lighting, Sidewalk, Sliding Doors, Storage, Tennis Court(s)
Other Structures
Cabana, Storage, Tennis Court(s)
Parking Features
Assigned, Circular Driveway, Driveway, Garage Door Opener, Guest, Oversized, Portico, Under Building
Roof
Concrete
Security Features
Gated Community
Financial
HOA Includes
24-Hour Guard, Cable TV, Community Pool, Escrow Reserves Fund, Insurance, Maintenance Structure, Maintenance Grounds, Manager, Pest Control, Pool Maintenance, Private Road, Recreational Facilities, Security, Sewer, Trash, Water
HOA Name
Sanctuary III/Cathy Yax
Tax Year
2025
Taxes
$19,659
Map
Community
- Address545 SANCTUARY DRIVE UNIT B204 LONGBOAT KEY FL
- SubdivisionSANCTUARY III
- CityLONGBOAT KEY
- CountySarasota
- Zip Code34228
Subdivisions in LONGBOAT KEY
- 360 NORTH PH II
- 7981 – LONGBOAT KEY MOORINGS
- 8177 – LONGBOAT KEY MOORINGS MARINA 2
- ACREAG0001
- AQUARIUS CLUB
- ARBOMAR APTS
- ARIA LONGBOAT KEY
- AVIGNON VILLAS
- BAILEY-DOBSON
- BAY ISLES
- BAYOU HAMMOCK
- BAYPORT BCH & TEN PH A
- BAYPORT BCH & TEN PH C
- BAYPORT BCH & TEN PH D
- BAYPORT BCH & TEN PH E
- BAYPORT BCH & TEN PH F
- BAYVIEW ESTATES
- BEACH HARBOR CLUB
- BEACHES OF LONGBOAT KEY PH-1
- BEACHPLACE I
- BEACHPLACE II
- BEACHPLACE III
- BOATHOUSE ON LONGBOAT
- BONAIRE AT LONGBOAT KEY
- BUTTONWOOD COVE
- BUTTONWOOD HARBOR
- CEDARS EAST SEC 1
- CEDARS EAST SEC 2
- CHARLIES
- CLUB LONGBOAT BEACH & TENNIS
- COLLIER WALKER
- CONDOMINIUM RESIDENCES AT LONGBOAT KEY
- COQUINA BEACH
- COREYS LANDING
- COUNTRY CLUB SHORES
- COUNTRY CLUB SHORES IV
- COUNTRY CLUB SHORES SEC 02
- COUNTRY CLUB SHORES SEC 03
- COUNTY CLUB SHORES SEC I
- DREAM ISLAND
- EMERALD HARBOR
- EMERALD HARBOR UNIT 1 REV
- EMERALD POINTE NORTH
- EN PROVENCE
- FAIRWAY BAY
- FAIRWAY BAY 1
- FAIRWAY BAY 2 PH 1
- FAIRWAY BAY 2 PH 2 & 3
- FAIRWAY BAY 3
- FRACTIONAL SUB
- GRAND BAY 1
- GRAND BAY 2
- GRAND BAY 3
- GRAND BAY 4
- GRAND BAY 6
- GULFSHORE OF LONGBOAT KEY
- HARBOR OAKS PH I & II
- HARBOUR COURT
- HARBOUR OAKS
- HARBOUR OAKS 2
- HARBOUR OAKS PH I & II
- HARBOUR VILLA CLUB AT THE BUCCANEER
- HARRIS BAYOU
- HOOTON
- INFINITY ON LONGBOAT KEY
- INN ON THE BEACH
- INN ON THE BEACH PH II
- INN ON THE BEACH PH III
- ISLANDER CLUB
- ISLANDER CLUB OF LONGBOAT
- ISLANDS WEST
- JEWFISH KEY
- L AMBIANCE
- L AMBIANCE 1
- L AMBIANCE AT LONGBOAT KEY CLUB
- L AMBIANCE AT LONGBOAT KEY CLUB PH 02
- LAGUNA YACHT VILLAGE
- LONGBEACH ON LONGBOAT KEY
- LONGBEACH REV OF R P JORDANS SUB
- LONGBOAT ARMS
- LONGBOAT HARBOUR
- LONGBOAT HARBOUR TOWERS
- LONGBOAT KEY
- LONGBOAT KEY CASA DEL MAR
- LONGBOAT KEY MOORINGS
- LONGBOAT KEY MOORINGS MARINA
- LONGBOAT KEY MOORINGS MARINA 2
- LONGBOAT KEY TOWERS
- LONGBOAT SHORES REV
- LONGBOAT TERRACE
- MARINA BAY
- MCCALLS BEACH CASTLE
- NEPTUNE
- NEPTUNE ON LONGBOAT KEY
- NEW PASS SHORES
- NORTHGATE OF LONGBOAT KEY
- PELICAN HARBOUR
- PELICAN HARBOUR & BEACH CLUB
- PIERRE
- PLAYERS CLUB 3
- PLAYERS CLUB I
- PLAYERS CLUB II
- PLAYERS CLUB III
- PORTOBELLO
- PRESERVE/LONGBEACH
- PRIVATEER NORTH
- PRIVATEER SOUTH
- PROMENADE
- QUEENS HARBOR A/K/A MANCHESTER BAY
- QUEENS HARBOUR
- RAUCH
- REGENT PLACE PH 2
- SABAL COVE
- SAGE LBK
- SALTY ACRES
- SANCTUARY I
- SANCTUARY IV
- SAND CAY
- SANDS POINT
- SARASOTA OUTRIGGER
- SEA GATE CLUB
- SEA PINES
- SEAGRAPE INN
- SEAPLACE
- SEAPLACE I
- SEAPLACE II
- SEAPLACE III
- SEAPLACE V
- SEAPLACE VI
- SHIPMANS ADD
- SLEEP LAGOON PARK
- SLEEPY LAGOON
- SLEEPY LAGOON PARK
- SLEEPY LAGOON PARK 2
- SLEEPY LAGOON PART NO 2
- SPANISH MAIN YACHT CLUB CONDO
- ST REGIS LONGBOAT KEY
- ST. REGIS
- ST. REGIS LONGBOAT KEY
- SUNSET BEACH
- SUNSET BEACH PH 2
- SUTTON PLACE
- TANGERINE BAY CLUB
- THE BANYAN BAY CLUB
- THE PRESERVE/LONGBEACH
- THE SHORE
- THE WESTCHESTER
- TIFFANY PLAZA
- TREE HOUSE
- TURTLE CRAWL SEC 36 TOWNSHIP 35S RANGE 16E
- TWIN SHORES BEACH & MARINA
- TWIN SHORES BEACH AND MARINA, INC.
- TWIN SHORES MOBILE HOME
- VEINTE
- VILLA DI LANCIA PH 1
- VILLA DOS PALMAS
- VIZCAYA AT LONGBOAT KEY PH 01
- VIZCAYA AT LONGBOAT KEY PHASE 1
- WATER CLUB 01 AT LONGBOAT KEY
- WENDY
- WESTCHESTER APTS
- WESTCHESTER CONDO APTS UN 3
- WHITNEY BEACH
- WHITNEY BEACH III
- WINDWARD BAY AMD
Market Summary
Current real estate data for Condo in LONGBOAT KEY as of Mar 19, 2026
313
Condo Listed
128
Avg DOM
785
Avg $ / SqFt
$1,501,620
Avg List Price
Property Summary
- Located in the SANCTUARY III subdivision, 545 SANCTUARY DRIVE UNIT B204 LONGBOAT KEY FL is a Condo for sale in LONGBOAT KEY, FL, 34228. It is listed for $2,995,000 and features 3 beds, 3 baths, and has approximately 3,115 square feet of living space, and was originally constructed in 1991. The current price per square foot is $961. The average price per square foot for Condo listings in LONGBOAT KEY is $785. The average listing price for Condo in LONGBOAT KEY is $1,501,620. To schedule a showing of MLS#a4667288 at 545 SANCTUARY DRIVE UNIT B204 in LONGBOAT KEY, FL, contact your CENTURY 21 Carioti agent at 800-783-8847.
Similar Listings Nearby
Courtesy of MICHAEL SAUNDERS & COMPANY. Disclaimer: All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the Orlando/Tampa – FL. Detailed information about real estate listings held by brokerage firms other than CENTURY 21 Carioti include the name of the listing broker. Neither the listing company nor CENTURY 21 Carioti shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright 2026. Orlando/Tampa – FL. All rights reserved. 545 SANCTUARY DRIVE UNIT B204
LONGBOAT KEY, FL




























































