Under contract-accepting backup offers. NEWLY PRICED AT $2,100,000 ! Just reduced by $295,000 from the original asking price, this substantial savings willallow buyers an opportunity and an added incentive to create their own Beach Front Dream Home. Behind the gates of the Longboat Key Club, The Sanctuary is one of Longboat Key Island’s most coveted beachfront addresses. This spacious and elegant vacation home at 545 Sanctuary Drive Building III B305 offers spectacular, full on, panoramic Gulf of Mexico waterfront views by day and stunning sunsets by night. You will enjoy these views from the spacious living room, the 21 foot long covered terrace and from the serene primary suite plus the soothing sounds of the surf, you are that close to the sea! The spacious primary bedroom suite is a private retreat featuring generous walk-in closet space and a spa-inspired ensuite bath with dual vanities, a soaking tub & a walk-in shower. This unique Carlyle floor plan also includes a second east facing terrace accessible from the charming second guest bedroom, the third bedroom and kitchen. This third floor beach retreat features three bedrooms and 2 full baths & one half bath with over 3,000 square feet of total living area. The kitchen offers light wood cabinetry, double ovens, granite countertop and a tile backsplash. Offering high quality furnishings, this lovely home is being sold turnkey. There are electric storm shutters on all sliding doors, one under building garage space and a climate controlled storage cage.
Residents of The Sanctuary enjoy an exclusive resort lifestyle with 1,200 feet of pristine beachfront, a heated Olympic size pool with a 25 meter lap lane, outdoor whirlpool, fire pit lounge, lighted Har-Tru tennis courts & a state of the art fitness center with saunas. The updated clubhouse features a fully equipped kitchen & an entertainment room plus on -site management, 24 hour security gate & 18 acres of meticulously maintained tropical grounds. Optional membership to the nearby private Longboat Key Club allows access to superior golf courses, five private restaurants, a wellness center & spa, tennis garden & pickleball courts, a deep water marina & private beach club.
Residents of The Sanctuary enjoy an exclusive resort lifestyle with 1,200 feet of pristine beachfront, a heated Olympic size pool with a 25 meter lap lane, outdoor whirlpool, fire pit lounge, lighted Har-Tru tennis courts & a state of the art fitness center with saunas. The updated clubhouse features a fully equipped kitchen & an entertainment room plus on -site management, 24 hour security gate & 18 acres of meticulously maintained tropical grounds. Optional membership to the nearby private Longboat Key Club allows access to superior golf courses, five private restaurants, a wellness center & spa, tennis garden & pickleball courts, a deep water marina & private beach club.
Property Details
Price:
$2,100,000
MLS #:
A4681142
Status:
Active Under Contract
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
Interior Features
Ceiling Fan(s), Crown Molding, Eating Space In Kitchen, Elevator, Living Room/Dining Room Combo, Solid Wood Cabinets, Thermostat, Walk-In Closet(s), Window Treatments
Laundry Features
Laundry Room
Levels
One
Exterior
Association Amenities
Cable TV, Clubhouse, Elevator(s), Fitness Center, Gated, Lobby Key Required, Maintenance, Pool, Recreation Facilities, Tennis Court(s)
Attached Garage YN
1
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
Covered Spaces
1
Direction Faces
East
Exterior Features
Balcony, Garden, Hurricane Shutters, Irrigation System, Lighting, Outdoor Grill, Outdoor Shower, Private Mailbox, Sliding Doors, Sprinkler Metered, Storage, Tennis Court(s)
Garage Spaces
1
Lot Features
FloodZone, In County, Near Golf Course, Sidewalk
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)
View
Park/Greenbelt, Pool, Water
Waterfront Features
Gulf/Ocean Front, Waterfront, Gulf/Ocean
Financial
HOA Fee 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
HOA Phone
941-383-6021
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
- 7981 – LONGBOAT KEY MOORINGS
- 8177 – LONGBOAT KEY MOORINGS MARINA 2
- ARBOMAR APTS
- ARIA LONGBOAT KEY
- AVIGNON VILLAS
- BAILEY-DOBSON
- BAY HARBOUR
- BAY HARBOUR APPTS
- BAY HARBOUR APTS
- BAY ISLES
- BAYOU HAMMOCK
- BAYPORT BCH & TEN PH A
- BAYPORT BCH & TEN PH B
- BAYPORT BCH & TEN PH C
- BAYPORT BCH & TEN PH D
- BAYPORT BCH & TEN PH E
- BAYPORT BCH & TEN PH F
- BAYPORT BEACH & TENNIS CLUB PH D
- BAYVIEW ESTATES
- BEACH HARBOR CLUB
- BEACHES OF LONGBOAT KEY
- BEACHES OF LONGBOAT KEY PH-1
- BEACHPLACE I
- BEACHPLACE II
- BEACHPLACE III
- BOATHOUSE ON LONGBOAT
- BONAIRE AT LONGBOAT KEY
- BUTTONWOOD HARBOR
- CEDARS EAST SEC 1
- CEDARS EAST SEC 2
- CEDARS EAST SEC 3
- CEDARS WEST OF LONGBOAT INC
- CLUB LONGBOAT BEACH & TENNIS
- CONRAD BEACH
- COQUINA BEACH
- COUNTRY CLUB SHORES
- COUNTRY CLUB SHORES SEC 01
- COUNTRY CLUB SHORES SEC 1
- COUNTRY CLUB SHORES SEC 2
- COUNTRY CLUB SHORES, UNIT 5, SEC 3
- COVERT II
- DREAM ISLAND
- EMERALD HARBOR
- EMERALD POINTE SOUTH
- FAINE APTS
- FAIRWAY BAY
- FAIRWAY BAY 1
- FAIRWAY BAY 2 PH 2 & 3
- FRACTIONAL SUB
- GRAND BAY 1
- GRAND BAY 2
- GRAND BAY 3
- GRAND BAY 4
- GRAND BAY 5
- GULFSHORE OF LONGBOAT KEY
- H & M ASSOC
- HARBOUR COURT
- HARBOUR LINKS
- HARBOUR OAKS
- HARBOUR OAKS 2
- HARBOUR VILLA CLUB AT THE BUCCANEER
- HOOTON
- INN ON THE BEACH PH I
- INN ON THE BEACH PH II
- INN ON THE BEACH PH III
- ISLANDER CLUB OF LONGBOAT
- JEW FISH KEY
- JEWFISH KEY
- L AMBIANCE 1
- L AMBIANCE AT LONGBOAT KEY CLUB PH 02
- LA FIRENZA
- LIGHTHOUSE POINT
- LONGBEACH
- LONGBEACH ON LONGBOAT KEY
- LONGBEACH VILLAGE
- LONGBOAT ARMS
- LONGBOAT HARBOUR
- LONGBOAT HARBOUR TOWERS
- LONGBOAT KEY
- LONGBOAT KEY CASA DEL MAR
- LONGBOAT KEY ESTATES
- LONGBOAT KEY MOORINGS
- LONGBOAT KEY MOORINGS MARINA
- LONGBOAT KEY MOORINGS MARINA 2
- LONGBOAT KEY TOWERS
- LONGBOAT LANDING
- LONGBOAT SHORES REV
- LONGBOAT TERRACE
- MARINA BAY
- MCCALLS BEACH CASTLE
- NEPTUNE ON LONGBOAT KEY
- NEW PASS SHORES
- NORTHGATE OF LONGBOAT KEY
- PELICAN HARBOUR & BEACH CLUB
- PIERRE
- PLAYERS CLUB I
- PLAYERS CLUB III
- PLAYERS CLUB IV
- PORTOBELLO
- PRESERVE/LONGBEACH
- PRIVATEER NORTH
- PRIVATEER SOUTH
- PROMENADE
- QUEENS HARBOUR
- QUEENS HARBOUR- BAY ISLES
- RAUCH
- RESUB OF LTS 2B&3B OF SLEEPY LAGOON ADD
- ROBERT LENNOX
- SAINT JUDES APTS
- SALTY ACRES
- SANCTUARY II
- SANCTUARY III
- SANCTUARY IV
- SANCTUARY IV LONGBOAT KEY
- SAND CAY
- SANDS POINT
- SEA GATE CLUB
- SEAPLACE
- SEAPLACE I
- SEAPLACE III
- SEAPLACE IV
- SEAPLACE V
- SEAPLACE VI
- SHIPMANS ADD
- SILVER SANDS
- SLEEPY LAGOON
- SLEEPY LAGOON PARK
- SLEEPY LAGOON PARK 2
- SLEEPY LAGOON PART NO 2
- SPANISH MAIN YACHT CLUB
- SPANISH MAIN YACHT CLUB CONDO
- ST REGIS LONGBOAT KEY
- ST. REGIS
- ST. REGIS LONGBOAT KEY
- SUNSET BEACH
- SUNSET BEACH PH 2
- SUTTON PLACE
- T J OXFORD
- TANGERINE BAY CLUB
- TENCON BEACH
- THE BANYAN BAY CLUB
- THE CASTILLIAN
- THE GRANDE AT LONGBOAT KEY
- THE PRESERVE/LONGBEACH
- THE SHORE
- TIFFANY PLAZA
- TRITON COVE
- TWIN SHORES MOBILE HOME
- VEINTE
- VILLA DI LANCIA PH 1
- WATER CLUB 01 AT LONGBOAT KEY
- WENDY
- WESTCHESTER APTS
- WESTCHESTER CONDO APTS UN 3
- WESTON POINTE
- WHITNEY BEACH
- WHITNEY BEACH III
- WINDING OAKS
- WINDWARD BAY AMD
Market Summary
Current real estate data for Condo in LONGBOAT KEY as of Oct 07, 2026
163
Condo Listed
155
Avg DOM
760
Avg $ / SqFt
$1,484,037
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 $2,100,000 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 $814. The average price per square foot for Condo listings in LONGBOAT KEY is $760. The average listing price for Condo in LONGBOAT KEY is $1,484,037. 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
