504 55 TH AVENUE | St Pete Beach

$4,950,000 | 4 Beds | 4 Baths (4 Full) | 5,138 Sq. Ft.

This exceptional waterfront estate in coveted Brightwater Beach Estates offers a rare combination that is nearly impossible to replicate: deep-water boating, panoramic Boca Ciega Bay views, and the beautiful sands of the Gulf of America just across Gulf Boulevard. Set within an intimate waterfront neighborhood of approximately 100 homes, Brightwater Beach Estates is one of St. Pete Beach’s most desirable coastal enclaves. From here, you can walk across the street to the Gulf beaches, enjoy nearby restaurants, cafés, shopping, and entertainment, and be in vibrant Downtown St. Petersburg in approximately 10 minutes. Positioned on deep, open water with sweeping views of Boca Ciega Bay and the iconic Don CeSar, the residence has been thoughtfully designed for both sophisticated entertaining and relaxed coastal living. Soaring ceilings, expansive windows, and abundant natural light frame the water views throughout the home. The gourmet kitchen features Sub-Zero, Wolf, and Bosch appliances, a gas cooktop, custom cabinetry, and elegant stone finishes. The main-level primary suite offers private waterfront views, a spa-inspired bath, and a custom walk-in dressing room. Upstairs, a spacious media and game lounge with a wet bar creates an exceptional entertaining space, complemented by a guest suite and private balcony overlooking the bay. Outside, the property becomes a private waterfront resort with a heated PebbleTec saltwater pool and spa, multiple areas for lounging and dining, tropical landscaping, and a newer composite dock equipped with water and electricity. A 20,000-pound boat lift and deep-water access make it effortless to enjoy Tampa Bay and the Gulf beyond. Additional features include hurricane-impact windows and doors, smart-home automation, travertine flooring, plantation shutters, custom lighting, a newer roof with hurricane clips, and an impressive four-car garage with ceiling height suitable for vehicle lifts—an outstanding amenity for the car collector. Priced below a recent appraisal, this beautifully refinished, turn-key estate represents an extraordinary opportunity to own the complete St. Pete Beach lifestyle: boating from your backyard, Gulf beaches across the street, dining and shopping moments away, and Downtown St. Petersburg just minutes from home. Luxury. Waterfront. Beach. Boating. Location. This is Brightwater Beach Estates. This is luxury living in Tampa Bay. StellarMLS TB8540664

Directions to property: Gulf Blvd to 55th to address

MLS Listing ID: 
StellarMLS TB8540664
Basic Property Information
Fields containing basic information about the property.
Property Type: 
Residential
Property Sub Type: 
Single Family Residence
Primary Market Area: 
St Pete Beach
Address: 
504 55 TH AVENUE, St Pete Beach, FL 33706, US
County: 
Pinellas
Community Information
Elementary: 
Azalea Elementary-PN
Middle: 
Azalea Middle-PN
High: 
Boca Ciega High-PN
Subdivision: 
BRIGHTWATER BEACH ESTATES FINAL ADD
Building Details
Details about the building on a property.
Architectural Style: 
Custom
Year Built: 
2018
New Construction: 
0
Living Area: 
5,138
Interior: 
Crown Molding, Dry Bar, Eating Space In Kitchen, Kitchen/Family Room Combo, Living Room/Dining Room Combo, Open Floorplan, Solid Surface Counters, Solid Wood Cabinets, Split Bedroom, Stone Counters, Thermostat, Walk-In Closet(s), Wet Bar, Window Treatment
Construction
Construction Materials: 
Block, Wood Frame
Foundation Details: 
Slab
Roof: 
Tile
Exterior Features: 
Irrigation System, Lighting, Rain Gutters, Sliding Doors
Porch: 
Covered, Deck, Front Porch, Patio, Porch, Rear Porch
Room Details
Details about the rooms in the building.
Total Rooms: 
3
Total Bedrooms: 
4
Total Bathrooms: 
4
Total Full-Bathrooms: 
4
Total Half-Bathrooms: 
0
Utilities
Information about utilities available on the property.
Heating System: 
Central, Electric, Zoned
Cooling System: 
Central Air, Zoned
Water Source: 
Public
Sewer: 
Public Sewer
Lot/Land Details
Details about the lots and land features included on the property.
Acres: 
0.25
Lot Size (Area): 
10,999
Lot Size (Dimensions): 
100 x 110
View: 
Water
Waterfront: 
1
Water Body Category: 
Bay
Water Body Name: 
BOCA CIEGA BAY
Lot Features
Parking Type: 
Circular Driveway, Driveway, Garage Door Opener
Pool: 
Chlorine Free, Gunite, Heated, In Ground, Lighting, Outside Bath Access, Salt Water, Self Cleaning, Tile
Fence: 
Fenced, Stone
Public Record
Parcel Number: 
063216114480000120
Annual Tax: 
$42,423.00
Property Zoning: 
SFR
Listing Dates
Dates involved in the transaction.
Listing Entry Date/Time: 
8/22/2026
Listing Participants
Participants (agents, offices, etc.) in the transaction.
Listing Agent Name: 
Donna Miller
Listing Co-Agent Name: 
Jim DiMartino
Listing Office Name: 
COLDWELL BANKER REALTY
Listing Co-Office Name: 
COLDWELL BANKER REALTY