




600 3RD AVE S #301
$797,000
Welcome to effortless downtown living in the heart of St. Petersburg. This newly constructed five-floor boutique style condo in Castille Urbana. A third-floor unit #301 offers 3-bedroom, 3 bathrooms and a rare combination of modern luxury, privacy, and walkable convenience. Inside, you'll find two elegant primary suites with spa-inspired baths and custom Closet by Design walk-in closets, along with a beautiful kitchen featuring an oversized island that opens seamlessly to the light-filled living space and private Trex balcony—an inviting setting for morning coffee or evening sunsets. Thoughtfully finished with impact-rated windows, custom motorized shades, designer lighting, abundant storage, and a spacious laundry room, this residence is designed for effortless everyday living. Located in a no-flood, no-evacuation zone, it also offers one assigned garage parking space, and street guest parking for only $30 per year, a dog-washing station, a cozy community room with a fitness corner, and the advantage of a low monthly HOA of just $579. With streamlined amenities and lower ownership costs, you'll have more freedom to enjoy the vibrant lifestyle that makes downtown St. Pete so desirable. Step outside and, within a five-minute walk, discover acclaimed restaurants, neighborhood cafés, rooftop bars, boutique shopping, yoga studios, state-of-the-art fitness centers, waterfront parks, museums, theaters, and live entertainment. Whether it's a spontaneous date night, a morning workout, or a sunset stroll along the waterfront, everything you love about city living is just moments from your front door. This is more than a home—it's an opportunity to embrace one of Florida's most vibrant, walkable, and sought-after downtown lifestyles.
Facts & Features
- MLS #
- MFRTB8399780
- PRICE
- $797,000
- STATUS
- Active
- BEDROOMS
- 3
- BATHROOMS
- 3
- FULL BATHS
- 3
- HALF BATHS
- 0
- SQUARE FOOTAGE
- 1,650 sqft
- ACRES
- 0
- YEAR BUILT
- 2025
- TYPE
- Condominium
- STYLE
- N/A
Amenities
- AMENITIES
- N/A
- PARKING
- N/A
- VIEW
- No
- WATERFRONT
- No
- POOL
- No
Exterior
- STYLE
- N/A
- CONSTRUCTION
- Block
- FOUNDATION
- Slab
- ROOF
- Membrane
- FENCING
- N/A
- LOT DESCRIPTION
- N/A
Additional Information
- DATE LISTED
- July 7, 2025
- DAYS ON MARKET
- 438
- ZONING
- RES
- DIRECTION FACES
- North
- NEW CONSTRUCTION
- No
- SPECIAL CONDITIONS
- None
Community Information
- ADDRESS
- 600 3RD AVE S #301
- SUBDIVISION
- Castille Urbana Condo
- CITY
- Saint Petersburg
- COUNTY
- Pinellas
- STATE
- FL
- ZIP CODE
- 33701
- SENIOR COMMUNITY
- No
Interior
- INTERIOR FEATURES
- High Ceilings, Open Floorplan, Split Bedroom, Walk-In Closet(s), Eat-in Kitchen, Solid Wood Cabinets, Kitchen/Family Room Combo, Thermostat, Solid Surface Counters
- HEATING
- Central
- COOLING
- Central Air
- FLOORING
- Hardwood
- FIREPLACE
- N/A
- STORIES
- 6
- APPLIANCES
- Dishwasher, Disposal, Dryer, Microwave, Refrigerator, Washer, Electric Water Heater, Range
School Information
- DISTRICT
- N/A
- ELEMENTARY
- N/A
- MIDDLE
- N/A
- HIGH
- N/A


