IDX

Listed by Stephanie Pia · Courtesy of KELLER WILLIAMS ST PETE REALTY· Agent MLS ID# MFR260045441 · Deemed reliable but not guaranteed. · Data last updated: Sep 12, 2026 · 10:48 AM

600 3RD AVE S #406

Saint Petersburg, Pinellas, FL, 33701

Active

$975,000

$591/sqft

3Beds
3Baths
1,650Sq Ft
2025Built
1Days on Market

About this home

Never lived in and offered directly from the developer, Residence 406 is a fourth-floor corner residence within Castille Urbana, offering a fresh opportunity to own in one of downtown St. Petersburg’s newer boutique condominium buildings. An Exclusive Developer Incentive, offered directly by the developer, provides meaningful value toward the purchase and creates a compelling alternative to the current resale inventory. Positioned on the southeast corner, the residence benefits from eastern light and a private balcony that extends the living space outdoors. Expansive impact-rated windows and 9-foot ceilings create a bright, open feel, complemented by engineered hardwood flooring, 8-foot interior doors and generous walk-in closets. The kitchen is finished with Bosch stainless steel appliances, quartz countertops, solid wood soft-close cabinetry, under-cabinet lighting and designer glass pendants over the island. A full-size washer and dryer, abundant storage and low-maintenance Trex balcony flooring add to the ease of everyday living. Castille Urbana is home to just 40 residences and offers assigned parking within a gated garage, controlled lobby access, a resident lounge, fitness area, bike storage, dog run, and outdoor gathering space. Its boutique scale also allows for comparatively low monthly association fees for newer downtown condominium living. Located in Flood Zone X and close to Central Avenue, restaurants, cafés, museums, waterfront parks and the St. Pete Pier, the location makes it easy to enjoy downtown while coming home to a quieter residential setting. Contact the listing agent for details on the Exclusive Developer Incentive and to schedule your personal tour.

Facts & Features

MFRTB8546688
$975,000
Active
3
3
3
0
1,650 sqft
0.0400
2025
Residential
Condominium
N/A

Community Information

600 3RD AVE S #406
Castille Urbana Condo
Saint Petersburg
Pinellas
FL
33701
No

Amenities

N/A
N/A
No
No
No

Interior

Ceiling Fans(s), High Ceilings, Open Floorplan, Eat-in Kitchen, Thermostat, Solid Surface Counters, Primary Bedroom Main Floor
Central
Central Air
Tile
N/A
5
Refrigerator, Range

Exterior

Sidewalk, Balcony, Dog Run
Block
Stilt/On Piling
Membrane
N/A
N/A

School Information

N/A
N/A
N/A

Additional Information

September 11, 2026
1
N/A
East
No

Mortgage Calculator

This calculator provides estimates for informational purposes only and is not a loan offer, pre-approval, or commitment to lend. Actual rates, payments, and loan terms vary by lender and are subject to credit approval, income/asset verification, and market conditions. Property tax and homeowners insurance shown are estimates and may differ. PMI applies when the down payment is under 20%. For an official Loan Estimate, contact a licensed mortgage lender. KELLER WILLIAMS ST PETE REALTY is a licensed real estate brokerage, not a mortgage lender. Equal Housing Opportunity.

1 days on market

Listing updated: Sep 12, 2026 · 10:48 AM

Listed by: Stephanie Pia · 610-505-2031KELLER WILLIAMS ST PETE REALTY · 727-894-1600

Updated from Real Estate Market Data

Location

BR
brokerage

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