Home›418 Castania Avenue, Coral Gables, FL 33146

Residential in Coral Gables

Beneath a canopy of century-old oaks, 418 Castania redefines design-led living in Coral Gables. Conceived from the ground up by The Art of Design Development, architecture, construction, and interiors were envisioned as one cohesive narrative. Set on a 10,000 SF lot, this 4,150 SF under AC residence (5,360 total SF) offers 4 bedrooms plus den and 5.5 baths across two levels. Expansive impact glass frames mature front and rear oaks, filling the home with natural light and creating a seamless indoor-outdoor connection. Interiors feature European oak flooring, marble bathrooms, bespoke millwork, custom vanities, European doors, a floating solid-wood staircase, and imported brick accents. The kitchen includes Molteni & Dada cabinetry, La Cornue range, Gaggenau oven, Sub-Zero refrigeration, and Watermark fixtures, while a dedicated bar features Studio Ore brass fixtures. 11-foot ceilings, Legrand switches, a universal Tesla charger, and an air-conditioned 2-car garage complete the interior. Outdoors, an Ocean Reef shell-stone terrace and pool deck, Bonfire summer kitchen, fireplace, covered terraces, pool, and lawn create a private setting for entertaining. Minutes from Coconut Grove, top schools, dining, and cultural destinations.

Property Highlights

Roof

  • Flat
  • Tile

Sewer

  • Septic Tank

Levels

  • Two

Cooling

  • Central Air

Fencing

  • Fenced

Heating

  • Central

Flooring

  • Wood

Appliances

  • Dishwasher
  • Disposal
  • Dryer
  • Gas Range
  • Ice Maker
  • Microwave
  • Refrigerator
  • Washer
  • Gas Water Heater

Possession

  • Negotiable

Room Types

  • Den
  • Family Room

WaterSource

  • Public

PoolFeatures

  • Heated
  • In Ground

Restrictions

  • No Restrictions

Water Source

  • Public

Listing Terms

  • Cash
  • Conventional

Pool Features

  • Heated
  • In Ground

ParkingFeatures

  • Attached
  • Attached Garage
  • Driveway
  • Garage
  • Garage Door Opener

Pets Allowed YN

  • Yes

Tax Information

  • Tax Reflects No Exemptions

ExteriorFeatures

  • Built-in Barbecue
  • Lighting

InteriorFeatures

  • Built-in Features
  • Closet Cabinetry

Parking Features

  • Driveway
  • Garage Door Opener
  • Attached
  • Attached Garage
  • Garage

SecurityFeatures

  • Smoke Detector(s)

Unit Description

  • Studio

Exterior Features

  • Built-in Barbecue
  • Lighting

Interior Features

  • Built-in Features
  • Closet Cabinetry

Security Features

  • Smoke Detector(s)

Master BedroomBath

  • Master Bdrm - Ground
  • Master Bdrm - Upstairs
  • Separate Shower

Property Condition

  • New Construction

Road Frontage Type

  • Public Road

Special Information

  • Sold As-Is

Showing Requirements

  • Appointment Only
  • Call Listing Agent

Water Heater Details

  • Gas Water Heater

Construction Materials

  • CBS

Property Details

Property TypeResidential
StyleSingle Family Residence
Year Built2026
CountyMiami-Dade
SubdivisionC GAB RIVIERA SEC PT 2 RE
Living Area4,150 sq ft
Bedrooms4
Baths6
Half Baths1
Private PoolYes
Annual Tax$24,508 (2025)
Special AssessmentNo
Pets AllowedYes
Listing OfficeCompass Florida, LLC
Listing AgentMonica B Slodarz
Office Phone305-851-2820

418 Castania Avenue, Coral Gables, FL 33146, Coral Gables, FL 33146