Back to Listings
Property for sale
$8,500,000
Single Family Residence
418 Castania Ave, Coral Gables FL 33146
4
Beds
6
Baths
4,150 sqft
Living area
2026
Year built

Local South Florida real estate guidance

Ask about availability, private showings, comparable homes, or the details that are not obvious from the MLS feed.

Ask a question

Description

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.

Built in 2026
Property Type: Residential

Property highlights

4 bedrooms
6 bathrooms
4,150 sqft of living area
10,000 sqft lot
Built in 2026
2 garage spaces
In Ground
Heated

Features & Amenities

Interior

First Floor Entry
Built-in Features
Closet Cabinetry
Den/Library/Office
Family Room

Appliances

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

Exterior

Built-In Grill
Lighting

Community

Public Road

Parking

Additional Spaces Available
Driveway
$8,500,000 4 beds / 6 baths / 4,150 sqft

Request property details

Ask a question, confirm availability, or request a private showing. We will follow up shortly.

Call Us

No spam. Direct response from Duarte Realty Group.

Request Info Call Us