The Sanctuary behind the gates of the Longboat Key Club located on the beachfront is one of the most
desirable addresses on Longboat Key, Florida. New to the market, this full on, direct Gulf view residence B305
in Building III at 545 Sanctuary Drive offers about 3,000 square feet with three bedrooms & 2 ½ bathrooms
providing spacious and elegant beach front living. From the handsome double door entry, the gleaming marble
floor dining area invites you into this luxurious condominium home. Then, you will be treated to a sparkling like
diamonds daytime Gulf water views or in the evening, breathtaking sunsets in shades of purple & orange.
These magnificent direct Gulf views can be enjoyed from the attractively furnished living room and the serene
primary bedroom & of course from the 21-foot-long covered Gulf side terrace. This unique Carlyle floorplan also
features a second, east facing private terrace which can be accessed through the guest bedroom as well as from
the handsome kitchen as you enjoy morning sunrises with a cup of coffee.
This beach retreat is in impeccable condition with high quality furnishings plus electric storm shutters on all sliding
doors. This unit also has one under building garage space #150 plus a climate controlled storage cage.
Decorated in neutral tones, this home offers coastal elegant style throughout. The cozy eat in kitchen has custom built light
wood cabinetry, high end finishes, cream colored granite counter tops, tile backsplash & double ovens. The gracious, large
primary bedroom suite is a tranquil retreat with Gulf water views, a large walk-in closet & a spa like En Suite bathroom with
double sinks, a soaking tub & a walk-in shower.
The Sanctuary offers an exclusive resort lifestyle. The beautiful beach front measures 1200 feet of pristine white sand. The resort
style, heated Olympic sized swimming pool includes a 25 meter lap lane plus there is a separate outdoor whirlpool & fire pit area.
Amenities include two lighted Har-Tru tennis courts & a state of the art fitness center with saunas located in the newly redecorated
clubhouse which offers a fully equipped kitchen & entertainment room. On site management, 24 hour security & 18 acres of
meticulously maintained grounds & beach enhance the sense of exclusivity & security.
desirable addresses on Longboat Key, Florida. New to the market, this full on, direct Gulf view residence B305
in Building III at 545 Sanctuary Drive offers about 3,000 square feet with three bedrooms & 2 ½ bathrooms
providing spacious and elegant beach front living. From the handsome double door entry, the gleaming marble
floor dining area invites you into this luxurious condominium home. Then, you will be treated to a sparkling like
diamonds daytime Gulf water views or in the evening, breathtaking sunsets in shades of purple & orange.
These magnificent direct Gulf views can be enjoyed from the attractively furnished living room and the serene
primary bedroom & of course from the 21-foot-long covered Gulf side terrace. This unique Carlyle floorplan also
features a second, east facing private terrace which can be accessed through the guest bedroom as well as from
the handsome kitchen as you enjoy morning sunrises with a cup of coffee.
This beach retreat is in impeccable condition with high quality furnishings plus electric storm shutters on all sliding
doors. This unit also has one under building garage space #150 plus a climate controlled storage cage.
Decorated in neutral tones, this home offers coastal elegant style throughout. The cozy eat in kitchen has custom built light
wood cabinetry, high end finishes, cream colored granite counter tops, tile backsplash & double ovens. The gracious, large
primary bedroom suite is a tranquil retreat with Gulf water views, a large walk-in closet & a spa like En Suite bathroom with
double sinks, a soaking tub & a walk-in shower.
The Sanctuary offers an exclusive resort lifestyle. The beautiful beach front measures 1200 feet of pristine white sand. The resort
style, heated Olympic sized swimming pool includes a 25 meter lap lane plus there is a separate outdoor whirlpool & fire pit area.
Amenities include two lighted Har-Tru tennis courts & a state of the art fitness center with saunas located in the newly redecorated
clubhouse which offers a fully equipped kitchen & entertainment room. On site management, 24 hour security & 18 acres of
meticulously maintained grounds & beach enhance the sense of exclusivity & security.
Property Details
Price:
$2,495,000
MLS #:
A4681142
Status:
Active
Beds:
3
Baths:
2.5
Type:
Condo
Subtype:
Condominium
Subdivision:
SANCTUARY III
Neighborhood:
34228longboatkey
Listed Date:
Feb 4, 2026
Finished Sq Ft:
2,580
Total Sq Ft:
3,180
Year Built:
1991
See this Listing
Schools
Elementary School:
Southside Elementary
Middle School:
Booker Middle
High School:
Booker High
Interior
Appliances
Built-In Oven, Cooktop, Dishwasher, Disposal, Dryer, Electric Water Heater, Exhaust Fan, Microwave, Range, Refrigerator, Washer
Bathrooms
2 Full Bathrooms, 1 Half Bathroom
Cooling
Central Air
Flooring
Carpet, Ceramic Tile, Marble
Heating
Central, Electric
Laundry Features
Laundry Room
Exterior
Association Amenities
Cable TV, Clubhouse, Elevator(s), Fitness Center, Gated, Lobby Key Required, Maintenance, Pool, Recreation Facilities, Tennis Court(s)
Community Features
Gulf/Ocean Front, Water Access, Waterfront, Association Recreation – Owned, Buyer Approval Required, Clubhouse, Deed Restrictions, Fitness Center, Gated Community – Guard, Pool, Special Community Restrictions, Tennis Court(s)
Construction Materials
Concrete
Exterior Features
Balcony, Garden, Hurricane Shutters, Irrigation System, Lighting, Outdoor Grill, Outdoor Shower, Private Mailbox, Sliding Doors, Sprinkler Metered, Storage, Tennis Court(s)
Other Structures
Tennis Court(s)
Parking Features
Covered, Deeded, Garage Door Opener, Guest, Under Building
Roof
Concrete
Security Features
Gated Community, Security Gate, Smoke Detector(s)
Financial
HOA Frequency
Annually
HOA Includes
Cable TV, Community Pool, Escrow Reserves Fund, Insurance, Internet, Maintenance Structure, Maintenance Grounds, Maintenance Repairs, Manager, Pest Control, Pool Maintenance, Private Road, Recreational Facilities, Security, Sewer, Trash, Water
HOA Name
Sanctuary Office
Tax Year
2025
Taxes
$25,314
Map
Community
- Address545 SANCTUARY DRIVE UNIT B305 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 20, 2026
313
Condo Listed
129
Avg DOM
785
Avg $ / SqFt
$1,501,301
Avg List Price
Property Summary
- Located in the SANCTUARY III subdivision, 545 SANCTUARY DRIVE UNIT B305 LONGBOAT KEY FL is a Condo for sale in LONGBOAT KEY, FL, 34228. It is listed for $2,495,000 and features 3 beds, 3 baths, and has approximately 2,580 square feet of living space, and was originally constructed in 1991. The current price per square foot is $967. The average price per square foot for Condo listings in LONGBOAT KEY is $785. The average listing price for Condo in LONGBOAT KEY is $1,501,301. To schedule a showing of MLS#a4681142 at 545 SANCTUARY DRIVE UNIT B305 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 B305
LONGBOAT KEY, FL



































































