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Single family home for sale at 418 Castania Ave, Miami, FL 33146 | MLS# A12085251 | Listing updated on 2026-09-23
Photo 1 of Single family home for sale at 418 Castania Ave, Miami, FL 33146 | MLS# A12085251 | Listing updated on 2026-09-23
Photo 2 of Single family home for sale at 418 Castania Ave, Miami, FL 33146 | MLS# A12085251 | Listing updated on 2026-09-23
Photo 3 of Single family home for sale at 418 Castania Ave, Miami, FL 33146 | MLS# A12085251 | Listing updated on 2026-09-23
Photo 4 of Single family home for sale at 418 Castania Ave, Miami, FL 33146 | MLS# A12085251 | Listing updated on 2026-09-23
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$8,500,000

Monthly Est:$42,308

  • Beds Icon4 Beds
  • Beds Icon
    6 Baths
  • Beds Icon4,150sqft

418 Castania Ave, Miami, FL 33146

$42,308/moEst:

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  • Single Family Residence

  • Built in 2026

  • $-- HOA

  • 10,018.8 sqft lot

  • $2,048/sq.ft

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.

  • Houzeo last checked: 12 hours ago
  • Listing updated: September 23, 2026 at 12:28 pm
  • Listing Provided by: Monica B Slodarz (786) 546-1667 DRE #0627856, Nadyimir Alessio (305) 975-1140 DRE #3493780 | Compass Florida, LLC (305) 851-2820
  • Source: Beaches MLS-FL | MLS#: A12085251 Beaches MLS-FL

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    2

  • County

    Miami Dade County

  • City

    Miami

  • Neighborhood

    Coconut Grove

  • Year Built

    2026

  • HOA Fees

    -

  • Finished Area

    4,150 sqft

  • Lot Size

    10,018.8 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    Beaches MLS

  • MLS Number

    A12085251

  • MLS Status

    Active

  • Days on Market

    36

  • Cumulative Days on Market

    15

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 4

    Bathrooms: 6

Interior

  • Heating

    Central

  • Flooring

    Wood

  • Appliances

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

  • Interior Features

    Built In Features, Closet Cabinetry, Main Level Primary, Separate Shower, Upper Level Primary

  • Sewer

    Septic Tank

  • Exterior Features

    Built In Barbecue, Barbecue, Lighting

  • Cooling

    Central Air

Construction

  • Year Built

    Year Built: 2026

  • Home type

    Single Family Residence

  • Roof

    Flat, Tile

  • Property Condition

    New Construction

  • Construction Materials

    Block

Utilities & Energy

  • Parking Features

    Attached, Driveway, Garage, Garage Door Opener

  • Security Features

    Smoke Detectors

  • Water Source

    Public

  • Pool Features

    Heated, In Ground

Other Features

  • Subdivision Name

    C Gab Riviera Sec Pt 2 Re

  • Disclosures

    Owner Is Listing Agent

Price History

DateEventPrice

09/08/2026

Source: mls_logoBeaches MLS-FL #A12085251

Listed for Sale

$8,500,000

$2,048/sqft

Coconut Grove Ranks #4 in Miami, FL

Homes for sale
179

Homes

Rental prices
$1,945

Rental Prices

Median Home Price
$0

Median Home Price

Coconut Grove, Miami, FL neighborhood guide

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IDX information is provided exclusively for consumers’ personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by BeachesMLS. All listings featuring the BMLS logo are provided by BeachesMLS, Inc. This data is not verified for authenticity or accuracy and may not reflect all real estate activity in the market. Based on information © 2026 BeachesMLS, Inc. All Rights Reserved.

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