• Share

631 N Mashta Drive, Key Biscayne, Florida 33149

Active For Sale
$23,500,000
  • Beds 4
  • Baths 5
  • Sq Ft 2,255 Sqft
  • Visits: 29 in 89 days

Description

BRING ALL OFFERS – Waterfront Dream Home in the Making!Key Biscayne’s Ultimate Boater’s Paradise – Fully Renovated Luxury Residence Coming SoonThis is a rare and exceptional opportunity to own a like-new, fully renovated luxury home in one of Key Biscayne’s most exclusive waterfront enclaves. Currently under an extensive renovation with expected completion in approximately 5 months, this residence is being reimagined with the highest standards of modern design, comfort, and functionality.A Complete Transformation – Inside and OutThis is not just a cosmetic update — this is a down-to-the-studs, full-scale renovation that will result in a completely refreshed and reimagined home. Upon completion, this property will boast:

Features

  • Swimming Pool: Pool, Pool Equipment
  • Heating System: Central, Electric
  • Cooling System: Central Air
  • Pet Policy: Yes
  • Patio: Patio
  • Parking: Driveway, Garage, Attached
  • Furnished: Unfurnished

Appliances

  • Appliances: No

Address Map

  • Country: US
  • State: FL
  • County: Miami-Dade
  • City: Key Biscayne
  • Subdivision: MASHTA ISLAND
  • Zipcode: 33149
  • Street: Mashta Drive
  • Street Number: 631
  • Floor Number: 0
  • Longitude: W81° 49' 33.7''
  • Latitude: N25° 41' 9.2''
  • Street Dir Prefix: N
  • MLS Area: 29

MLS Addon

  • Association Fee: $0
  • Close Price: $0
  • Community Features: Boat Facilities, Non-gated
  • Exterior Features: Patio
  • Flooring: Concrete
  • Frontage Type: Waterfront
  • Insurance Expense: $0
  • Listing Terms: Cash, Conventional
  • New Taxes Expense: $0
  • Stories Total: 1
  • Tax Annual Amount: $99,103
  • Tax Year: 2024
  • Utilities: None, Water Not Available
  • Water Front Features: Intracoastal Access, No Fixed Bridges, Seawall

Location

Listing Updated: 2025-04-18 03:11:49

  • Property Type : Single Family
  • Property Sub Type : Single Family Residence
  • Listing Type : For Sale
  • Listing ID : R11060323
  • Price : $23,500,000
  • View : Intercoastal, Pool
  • Bedrooms : 4
  • Bathrooms : 5
  • Full Bathrooms : 4
  • Half Bathrooms : 1
  • Square Footage : 2,255 Sqft
  • Year Built : 1958
  • Lot Area : 0 Acre
  • Listing Status : Active
  • Days On Market : 89
Contact Agent
Required
Required
Required
By proceeding, you consent to receive calls and texts at the number you provided, including marketing by autodialer and prerecorded and artificial voice, and ettmail, about your inquiry and other home-related matters, but not as a condition of any purchase.

Similar Single Family