300 Costanera Road

Coral Gables, Florida


300 Costanera Road

Coral Gables, Florida


300 Costanera Road

Coral Gables, Florida


300 Costanera Road

Coral Gables, Florida


300 Costanera Road

Coral Gables, Florida

300 Costanera Rd

Coral Gables, Florida

Completed in May 2016, “Casa Costanera” is an impressive modern Mediterranean estate. Located in exclusive Cocoplum, this custom designed elegant home sits on a corner lot with 1.3 acres for maximum privacy and over 480 ft of water frontage. Offering 21,042 sf of living space, this home features exceptional craftsmanship with designer interior finishes, commercial elevator, 3 kitchens, separate staff/guest quarters and more. Situated on the Coral Gables waterway with direct access to Biscayne bay.


Maintenance Fee: $3,000 / Quarterly
Yearly Real Estate Tax: $92,257
Neighborhood: Coral Gables

12 Beds | 13 Baths | 2 Half Baths
Approximate Sq. Feet: 31,124
Interior living space: 21,042 Sq.Ft.
Lot Size: 1.3 Acres (57,720 Sq.Ft.)
Listing ID: A10128724

300 Costanera Road

Coral Gables, FL

Architect: Portuondo Perotti
Lot Size: 57,750 sqft
Landscape by Jose Tropolis: 35,094 sqft
Adjusted Area: 21,042.9 sqft
Garage Area: 1,553 sqft
Open Terraces 7,929 sqft
Covered Terraces 4,342.1 sqft
Basement Area: 8,600.7 sqft
Water Frontage with 100 ft concrete dock: 479.5 linear ft
Direct Water Access to open water Isla Dorada Blvd. Bridge: 21’ Clearance

Main House

10 Bedroom, 11 Full Bathrooms, 2 Half Bathrooms
1 Fully Equipped Kitchen with appliances, 1 Catering (Butler) Kitchen
1 Double Laundry rooms with appliances
3 Car Garage
Commercial Elevator

Guest House

  • 2 Bedroom, 2 Full Bathrooms
  • 1 Fully Equipped Kitchen with appliances, 1 Double Laundry rooms with appliances

Exterior Features

  • Property drainage system consists of 2 Injection wells, 2 collection tanks, 4 storm water catch basins and trench drains
  • 2″ Domestic and 3/4″ Irrigation Water Service provided by Miami-Dade County Water & Sewer Dept.
  • Sanitary and Trash provided by City of Coral Gables.
  • Limestone Cobble Stone Paver Driveway, polymer sanded and sealed. Color Yellow Ochre – imported from India.
  • 1000 gal underground LP Gas Tank.
  • 1200 Amp 3 Phase FPL Electrical service
  • Full panel security gate at motor court with hydronic openers for added security
  • Lush landscape design

About the House

  • Home was Completed in May 2016.
  • Over (340) 14″ Augercast Pilings sustain the foundation of the home
  • All CBS Block, 5000 psi concrete and galvanized steel construction, including a concrete roof system.
  • Lower level fully waterproofed below grade for added moisture resistance
  • Supertherm; Multiceramic Insulation paint lines the exterior floors, walls and roof deck for superior insulating properties.
  • In wall sound suppressant insulation in all interior walls. Added Sound barrier protection sheets around master bedroom suite and master bathroom walls.
  • All decorative exterior moldings, eaves, columns, balcony railings are cast in place or precasted out of white cement using fiberglass reinforcements and stainless steel anchor for longevity.
  • Front door was fabricated and installed by Roatan, made Genuine Honduran Mahogany, with multipoint locking and impact resistant glass. Miami-Dade NOA.
  • Marvin Windows and Doors made with genuine mahogany interior and aluminum exterior cladding. Multipoint locking and impact resistant glass. Miami-Dade NOA.
  • Garage Doors- Manufactured by Clopay, Gallery Series, Aluminum, Insulated, and Impact resistant, with electric garage door openers. Miami-Dade NOA.
  • Half round copper gutter with 3″ round copper down spouts discharging into the property drainage system.
  • Exterior railing system composed galvanized steel structure, rapped in decorative precast with machined aluminum safe guard inserts.
  • Copper exterior lighting by Bevalo. All hand made to order.
  • Pool is 17′ X 36′ Spa is 7’x7′, 8-person therapy pool. Both with separate electric heat pumps and salt chlorination filter and pumps.
  • Commercial size elevator, 3 Phase electrical, 3 Stop, Dual entry stainless steel interior. By Kone
  • Genuine Hondurian Mahogany Interior Doors 1-3/4″ solid core. Manufactured and imported by Borano.
  • Serpeggiante Minerva Marble Interior Floor from Italy. Designed patterns for specific areas of the home. Installed over crack/ sound suppressant underpayment.
  • AnnSacks Bathroom Porcelain subway tile with custom base and door casings in bathroom.
  • Marble limestone baseboards throughout all common areas and bedrooms
  • Imported Coralina Dominican Shell Stone wall veneering and flooring on exterior walls, gallery walls, and exterior flooring. Exterior flooring was installed over sanded Vulkum 351 waterproofing barrier.
  • Decorative Plaster Molding all interior ceilings and common area A/C vents.
  • Imported 100% Genuine Honduran Mahogany used in all 3 Kitchens, 14 custom built bathroom vanities, and all closet furniture and pantry.
  • All imported Marble and Limestone slabs for all kitchen, laundry, and bathroom vanities from SA Baxter.

Technical Details


Prime concrete base 20 torch with modified. Pan & Cap Clay roof tile set in adhesive. All Roof metal work is 16oz Copper 

Mechanical A/C 

  • Chiller air conditioning system with back-up pump and back-up chiller.
  • Air handling unit have frequency speed drives for quiet start-up and 2 stage cooling.
  • Thermostats are home automation capable.
  • Main areas have concealed Air conditioning vents. Supplies through continuous plaster crown molding. All bathrooms have ultra quiet exhaust fans. Through roof ducted 


  • 1200 Amp 3 Phase FPL power
  • Kohler Standby generator- model: 300REOZJ. 3 Phase. 
  • Kohler- ATS model KEP MPAC 1500. All wiring in conduit. 
  • 9 interior and exterior electrical panels 

Low Voltage

  • Lutron Home Works lighting system controls all the lighting in the main house and exteriors. 16 panels in all. 
  • Data, Phone, TV to multiple locations in every room. 
  • Audio rack room with independent air conditioning system  
  • Audio speakers are provided and some are prewired for audio future expansion. 
  • In-Wall Hidden Speakers located in the foyer, gallery, master landing dinning room and family room area.


  • Home is wired for 29 Exterior, perimeter and interior cameras of which only 9 exterior are currently in use with a 16 camera DVR.
  • Prewired for: Perimeter laser beam detectors, exterior motion detectors, 24 Hr monitoring devices consisting of:  10 heat & 43 smoke detectors in main level, 5 smoke & 3 heat detectors in lower level, 32 smoke & 7 heat in upper level, 5 smoke & 1 heat in garage. 
  • Dual burglar alarm contacts on all exterior doors and single contacts on all windows.
  • Multiple Interior and exterior motion detector.
  • 3 Alarm key pads with wiring to for additional assess points. 
  • Also prewired for panic buttons throughout the home. 


  • Sanitary PVC in exposed areas, and cast iron in wall plumbing for noise reduction.
  • All water piping is copper pressed fittings, hot water recirculating pump with insulated recirculating copper line. 
  • (2)LP Gas Water heater with a 120 Gal holding tank and (2) Booster pumps to maintain constant water pressure. 
  • Emergency floor drains where water sources are accessible 
  • Dual steam units in the master steam room. 
  • As per our knowledge, there are a total of 908 properties in Cocoplum and 234 of these properties are waterfront.
  • Contractor: DN Construction Inc.

Discover the property with our video tour!

Take a tour in the community of Islands of Cocoplum

Image Gallery