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600 3RD AVENUE S UNIT 406

Condo/Co-op For Sale
$975,000

BTC: 12.39669421

ETH: 385.29934795

1 days
3 bds
3 ba
1,650 sqft

Overview

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.

Location

Details

Type:
Residential
Parking:
No Data
Year Built:
2025
Lot:
0.04 Acres
Heating:
Central
Price/sqft:
$591
Cooling:
Central Air
HOA:
$579

Valuation

Our model vs. what's actually selling nearby.
Estimate
$999,999
$683K – $1.2M
Confidence Low
List vs. estimate
$24K below estimate
List $975,000 · -2.5%
Our model says this listing is priced below recent comparable activity. Expect competition.
Price per sq ft
$590
+159.9% vs. city median $227
Based on
7 MLS comparables
Median of recent comparable listings. Sold comps use closing price, active listings use list price.

Highlights

Annual tax
$1,219
2025
HOA
$579/mo
Cable TV, Common Area Taxes, Escrow Reserves Fund
Garage
1 car garage
Pets
Allowed
All facts and features
  • Flooring

    • Tile

    Heating

    • Central

    Cooling

    • Central Air

    Appliances

    • Range

    • Refrigerator

    Other interior features

    • Ceiling Fan(s)

    • Eating Space In Kitchen

    • High Ceilings

    • Open Floorplan

    • Primary Bedroom Main Floor

    • Solid Surface Counters

    • Thermostat

    Bedrooms and bathrooms

    • Bedrooms: 3

    • Full bathrooms: 3

  • Property

    • Levels: One

    • Exterior Features: Balcony / Dog Run / Sidewalk / Sliding Doors

    Lot

    • Lot: 0.04 Acres

    Other Property Information

    • Parcel Number: 193117142650004060

  • Type and style

    • Property Type: Residential

    • Property Sub Type: Condominium

  • Utility

    • Cable Available

    • Electricity Connected

    • Phone Available

    • Public

    • Sewer Connected

    • Water Connected

  • Other financial information

    • HOA: $579

    • HOA Frequency: Monthly

    • Annual tax amount: $1,219

  • Source details

    • MLS ID: TB8546688

    Other facts

    • Construction Materials: Block

    • Foundation Details: Stilt/On Piling

    • Laundry Features: Inside

    • Direction Faces: East

    • Garage Spaces: 1

    • Attached Garage: Yes

    • Garage: Yes

    • Living Area: 1650

    • Water Source: Public

    • Subdivision Name: CASTILLE URBANA CONDO

Private inquiry
Talk to the advisor on this listing.
Floor plans, HOA docs, off-market comparables, scheduling a private showing — one message, direct to the local specialist.

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The multiple listing information is provided by the Stellar MLS from a copyrighted compilation of listings. The compilation of listings and each individual listing are ©2026-present Stellar MLS. All Rights Reserved. The information provided is for consumers' personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified. Listing courtesy of: KELLER WILLIAMS ST PETE REALTY