439 Causeway Boulevard, Dunedin, FL 34698
$3,490,000 - For Sale
Property Details
Price: $3,490,000
Sq Ft: 6,437
($542 per sqft)
Bedrooms: 9
Bathrooms: 8
Partial Baths: 1
City:Dunedin
County:Pinellas
Type:Single Family
Development:Dunedin Causeway Center
Subdivision:Dunedin Causeway Center
Acres:0.3600
Virtual Tour/Floorplan:View
Year Built:1981
Listing Number:TB8498731
Status Code:A-Active
Taxes:$22,535.00
Tax Year: 2025
Garage: 3
/ Y
Furnishings: Negotiable
Pets Allowed: Yes
Calculate Your Payment
Equipment:
Bar Fridge
Dishwasher
Disposal
Exhaust Fan
Microwave
Refrigerator
Water Filtration System
Water Purifier
Water Softener
Wine Refrigerator
Interior Features:
Built-in Features
Ceiling Fans(s)
Eat-in Kitchen
High Ceilings
Open Floorplan
Primary Bedroom Upstairs
Split Bedroom
Thermostat
Walk-In Closet(s)
Wet Bar
Window Treatments
Exterior Features:
Balcony
Courtyard
Lighting
Private Entrance
Private Mailbox
Private Yard
Rain Gutters
RV Hookup
Sidewalk
Storage
View:
Pool
Water
Waterfront Description:
Intracoastal Waterway
No Wake Zone
Sailboat Water
Seawall - Concrete
Gulf
View: Intracoastal Waterway
Financial Information:
Taxes: $22,535.00
Tax Year: 2025
Room Dimensions:
Laundry: Inside, Laundry Room
School Information:
Elementary School: Dunedin Elementary-Pn
Middle School: Dunedin Highland Middle-Pn
Junior High: Dunedin Highland Middle-Pn
High School: Dunedin High-Pn
Save Property
View Virtual Tour
Poised along the iconic Dunedin Causeway, this irreplaceable waterfront estate represents a level of exclusivity rarely seen—standing as the only single-family residence on this world-renowned stretch. Uninterrupted Intracoastal panoramas, refined architectural character, and extraordinary mixed-use potential converge in a setting that is both prestigious and enduring. Zoned FX-M/Short Terms Rentals Approved, the property offers remarkable versatility, allowing for private residential living, boutique hospitality, or future redevelopment. The estate thoughtfully comprises a meticulously renovated main residence paired with an adjacent, income-producing triplex—creating an exceptional opportunity to generate immediate revenue while preserving long-term upside for a boutique hotel concept or curated commercial venture. This is a truly singular offering on the causeway. Beyond a galvanized gate and private pavered drive, the estate reveals itself with a commanding presence overlooking the Intracoastal Waterway. Across the water lies Marker 1 Marina, one of Tampa Bay’s premier marinas, neighboring restaurants and shops are within walking distance and the Pinellas Trail is only a block away, enhancing both the lifestyle appeal and long-term value of this location. The West Indies–inspired main residence has been masterfully reimagined with a focus on coastal sophistication and structural integrity, featuring high-impact windows and doors throughout. Interiors are curated with elevated design elements and bespoke finishes, beginning with an inviting entry level accented by exposed brick and a custom tempered-glass under-stair pet retreat. The GORGEOUSLY RENOVATED lower level unfolds into a private guest suite, complemented by a spa-caliber bath with a walk-in rain shower. A statement media and lounge space anchors the level, complete with custom wall treatments, a dramatic waterfall island, wet bar, and a specialty refrigeration system designed to craft perfectly formed bourbon ice spheres—an entertainer’s indulgence. An architectural staircase ascends to the primary living level, elevated at 16.35 feet, where natural light pours into an open-concept living and dining space framed by sweeping water views. The striking designer kitchen, featuring a custom pantry and seamless visual connection to the Intracoastal. The primary suite is a serene retreat, offering abundant light and a spa-inspired bath highlighted by a custom poured concrete vanity and generous wardrobe space. An expansive secondary suite provides flexibility for lounging or guest accommodations, complete with a renovated en-suite bath and walk-in closet. Outdoors, the estate transforms into a private coastal sanctuary. A HEATED SALTWATER pool and spa, complete with sun shelf and bubbler, overlook the Intracoastal, evoking a true resort. The expansive pavered entertaining terrace, enhanced by a cabana, offers ample space for curated outdoor living, while an upper-level balcony captures breathtaking western sunsets over the water. The NEW PRIVATE DOCK is equally impressive, featuring three deep-water slips accommodating vessels exceeding 40 feet, a BRAND NEW 10,000 lb boat lift, and dual jet ski lifts—delivering seamless access. This is more than a residence—it is a landmark waterfront estate on one of Dunedin’s most coveted stretches, where refined living, income-producing potential, and an elite boating lifestyle are brought together in one extraordinary offering.
Building Description: Key West
MLS Area: 34698 - Dunedin
Total Square Footage: 7,437
Price per Square Feet: $542.18
Water: Public
Construction: Block, Hardi Plank Type, Frame
Date Listed: 2026-04-20 00:00:00
Pool: Y
Pool Description: Heated, In Ground, Infinity, Lighting, Outside Bath Access, Salt Water
Private Spa: Y
Furnished: Negotiable
Windows: Energy Star Qualified Windows, Shades, Shutters, Storm Window(S)
Parking: Boat, Driveway, Electric Vehicle Charging Station(S), Garage Door Opener, Golf Cart Garage, Golf Cart Parking, Ground Level, Oversized, Rv Access/Parking
Garage Description: Y
Garage Spaces: 3
Attached Garage: Y
Flooring: Tile, Wood
Roof: Metal
Heating: Central, Natural Gas
Cooling: Central Air
Security: Closed Circuit Camera(S), Security Fencing/Lighting/Alarms, Secured Garage/Parking, Security Gate, Security Lights, Security System Owned, Smoke Detector(S)
Laundry: Inside, Laundry Room
Pets: Yes
Sewer: Public Sewer
Lot Desc.: City Limits, Landscaped, Near Golf Course, Near Marina, Near Public Transit, Oversized Lot, Private, Sidewalk, Paved
Parcel ID: 15-28-15-23166-
Listing Courtesy Of: Smith & Associates Real Estate
tspyridakos@smithandassociates.com
Poised along the iconic Dunedin Causeway, this irreplaceable waterfront estate represents a level of exclusivity rarely seen—standing as the only single-family residence on this world-renowned stretch. Uninterrupted Intracoastal panoramas, refined architectural character, and extraordinary mixed-use potential converge in a setting that is both prestigious and enduring. Zoned FX-M/Short Terms Rentals Approved, the property offers remarkable versatility, allowing for private residential living, boutique hospitality, or future redevelopment. The estate thoughtfully comprises a meticulously renovated main residence paired with an adjacent, income-producing triplex—creating an exceptional opportunity to generate immediate revenue while preserving long-term upside for a boutique hotel concept or curated commercial venture. This is a truly singular offering on the causeway. Beyond a galvanized gate and private pavered drive, the estate reveals itself with a commanding presence overlooking the Intracoastal Waterway. Across the water lies Marker 1 Marina, one of Tampa Bay’s premier marinas, neighboring restaurants and shops are within walking distance and the Pinellas Trail is only a block away, enhancing both the lifestyle appeal and long-term value of this location. The West Indies–inspired main residence has been masterfully reimagined with a focus on coastal sophistication and structural integrity, featuring high-impact windows and doors throughout. Interiors are curated with elevated design elements and bespoke finishes, beginning with an inviting entry level accented by exposed brick and a custom tempered-glass under-stair pet retreat. The GORGEOUSLY RENOVATED lower level unfolds into a private guest suite, complemented by a spa-caliber bath with a walk-in rain shower. A statement media and lounge space anchors the level, complete with custom wall treatments, a dramatic waterfall island, wet bar, and a specialty refrigeration system designed to craft perfectly formed bourbon ice spheres—an entertainer’s indulgence. An architectural staircase ascends to the primary living level, elevated at 16.35 feet, where natural light pours into an open-concept living and dining space framed by sweeping water views. The striking designer kitchen, featuring a custom pantry and seamless visual connection to the Intracoastal. The primary suite is a serene retreat, offering abundant light and a spa-inspired bath highlighted by a custom poured concrete vanity and generous wardrobe space. An expansive secondary suite provides flexibility for lounging or guest accommodations, complete with a renovated en-suite bath and walk-in closet. Outdoors, the estate transforms into a private coastal sanctuary. A HEATED SALTWATER pool and spa, complete with sun shelf and bubbler, overlook the Intracoastal, evoking a true resort. The expansive pavered entertaining terrace, enhanced by a cabana, offers ample space for curated outdoor living, while an upper-level balcony captures breathtaking western sunsets over the water. The NEW PRIVATE DOCK is equally impressive, featuring three deep-water slips accommodating vessels exceeding 40 feet, a BRAND NEW 10,000 lb boat lift, and dual jet ski lifts—delivering seamless access. This is more than a residence—it is a landmark waterfront estate on one of Dunedin’s most coveted stretches, where refined living, income-producing potential, and an elite boating lifestyle are brought together in one extraordinary offering.
Share Property
Additional Information:
Building Description: Key West
MLS Area: 34698 - Dunedin
Total Square Footage: 7,437
Price per Square Feet: $542.18
Water: Public
Construction: Block, Hardi Plank Type, Frame
Date Listed: 2026-04-20 00:00:00
Pool: Y
Pool Description: Heated, In Ground, Infinity, Lighting, Outside Bath Access, Salt Water
Private Spa: Y
Furnished: Negotiable
Windows: Energy Star Qualified Windows, Shades, Shutters, Storm Window(S)
Parking: Boat, Driveway, Electric Vehicle Charging Station(S), Garage Door Opener, Golf Cart Garage, Golf Cart Parking, Ground Level, Oversized, Rv Access/Parking
Garage Description: Y
Garage Spaces: 3
Attached Garage: Y
Flooring: Tile, Wood
Roof: Metal
Heating: Central, Natural Gas
Cooling: Central Air
Security: Closed Circuit Camera(S), Security Fencing/Lighting/Alarms, Secured Garage/Parking, Security Gate, Security Lights, Security System Owned, Smoke Detector(S)
Laundry: Inside, Laundry Room
Pets: Yes
Sewer: Public Sewer
Lot Desc.: City Limits, Landscaped, Near Golf Course, Near Marina, Near Public Transit, Oversized Lot, Private, Sidewalk, Paved
Parcel ID: 15-28-15-23166-
Map of 439 Causeway Boulevard, Dunedin, FL 34698
Listing Courtesy Of: Smith & Associates Real Estate
tspyridakos@smithandassociates.com
WORK WITH US
Get assistance in determining current property value, crafting a competitive offer, writing and negotiating a contract, and much more. Get in touch today!
Location
1201 6th Ave W. Suite 300
Bradenton, FL, 34205
Contact
THE WISZ TEAM 248-514-2579
IDX information is provided exclusively for consumers’ personal, noncommercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by the MLS. The data relating to real estate for sale on this Website comes in part from the Broker Reciprocity Program (BR Program) of My Florida Regional MLS DBA Stellar MLS. The source of this real property information is the copyrighted and proprietary database compilation of the My Florida Regional MLS DBA Stellar MLS and © 2026. Information last refreshed: 2026-10-22 21:24:24
Our Web site Accessibility
We are committed to providing an accessible web site. If you have difficulty accessing content, have difficulty viewing a file on the web site, or notice any accessibility problems, please contact us to specify the nature of the accessibility issue and any assistive technology you use. We will strive to provide the content you need in the format you require.
We welcome your suggestions and comments about improving ongoing efforts to increase the accessibility of this web site.