3516 21ST AVE S St Petersburg, FL 33711
UPDATED:
Key Details
Property Type Single Family Home
Sub Type Single Family Residence
Listing Status Coming Soon
Purchase Type For Sale
Square Footage 3,345 sqft
Price per Sqft $373
Subdivision Childs Park
MLS Listing ID TB8516916
Bedrooms 4
Full Baths 2
Half Baths 1
Construction Status Completed
HOA Y/N No
Year Built 2026
Annual Tax Amount $1,958
Lot Size 0.310 Acres
Acres 0.31
Lot Dimensions 71x187
Property Sub-Type Single Family Residence
Source Stellar MLS
Property Description
Masterfully crafted by McDew Development, this stunning custom built 4-bedroom, 2.5-bath modern home PLUS a 2-bedroom/1-bath Additional Dwelling Unit sits on a generous third-of-an-acre lot and delivers an unmatched combination of luxury and value. The striking modern exterior features custom white stucco, dark architectural trim, and sleek black impact windows. A wide front porch welcomes you home, while extendable sliders open from the main living area to a rear patio leading to an expansive privately gated backyard — plenty of room for a pool. Ceilings over 9 feet high throughout, luxury vinyl plank flooring, wide baseboards, impact windows, and recessed lighting set the tone from the moment you walk in.
The chef's kitchen is the heart of the home with a massive waterfall island with in-island sink, custom floor-to-ceiling two-tone wood cabinetry, quartz countertops, built-in cooktop, wall oven, wall microwave, and counter-depth refrigerator. A separate pantry with additional cabinetry and counter space completes the picture. The open-concept kitchen, dining, and living areas flow seamlessly together.
The main floor primary suite features built-in walk-in closets and a designer en suite with wall to ceiling wide format luxury tile shower, soaking tub, floating double vanity, and private water closet. A dedicated home office rounds out the main floor. Upstairs, three additional bedrooms surround a great room with wet bar, perfect for entertaining or relaxing.
This property truly stands apart with a fully self-contained detached 2-bedroom, 1-bath, 800 sq ft ADU like a complete home unto itself featuring its own living area, full kitchen, laundry, and private balcony. Whether you're generating rental income, hosting extended family, or accommodating guests in style, this ADU is a rare and valuable bonus that few properties can offer. All of this sits above a spacious 3-car garage with direct alley access, making the entire property as functional as it is impressive.
Situated in the heart of St. Petersburg, just minutes from Downtown, the St. Pete Pier, Gulfport, Tropicana Field, and I-275. Not in a flood zone. Custom built in 2026 and ready to make your own!
Location
State FL
County Pinellas
Community Childs Park
Area 33711 - St Pete/Gulfport
Direction S
Rooms
Other Rooms Den/Library/Office, Great Room, Inside Utility, Interior In-Law Suite w/Private Entry
Interior
Interior Features Built-in Features, Ceiling Fans(s), Eat-in Kitchen, High Ceilings, Kitchen/Family Room Combo, Living Room/Dining Room Combo, Open Floorplan, Primary Bedroom Main Floor, Solid Surface Counters, Solid Wood Cabinets, Thermostat, Walk-In Closet(s), Wet Bar
Heating Central, Electric
Cooling Central Air
Flooring Luxury Vinyl, Tile
Furnishings Unfurnished
Fireplace false
Appliance Bar Fridge, Built-In Oven, Cooktop, Dishwasher, Disposal, Exhaust Fan, Microwave, Range Hood, Refrigerator, Tankless Water Heater, Wine Refrigerator
Laundry Electric Dryer Hookup, Laundry Room, Washer Hookup
Exterior
Exterior Feature Balcony, Courtyard, Lighting, Private Entrance, Private Mailbox, Private Yard, Sliding Doors
Parking Features Alley Access, Assigned, Driveway, Garage Door Opener, Garage Faces Rear, Ground Level, Guest, Oversized, RV Access/Parking
Garage Spaces 3.0
Fence Masonry, Vinyl
Utilities Available BB/HS Internet Available, Cable Available, Electricity Connected, Public, Sewer Connected, Water Connected
View City
Roof Type Shingle
Attached Garage false
Garage true
Private Pool No
Building
Lot Description Cleared, City Limits, Landscaped, Level, Oversized Lot, Private, Sidewalk, Paved
Entry Level Two
Foundation Slab
Lot Size Range 1/4 to less than 1/2
Builder Name McDew Development
Sewer Public Sewer
Water Public
Architectural Style Contemporary, Custom
Structure Type Block,HardiPlank Type,Stucco
New Construction true
Construction Status Completed
Others
Senior Community No
Ownership Fee Simple
Acceptable Financing Cash, Conventional
Listing Terms Cash, Conventional
Special Listing Condition None
Nearby Locations
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