631 N Mashta Drive
Key Biscayne, FL 33149
2255 sqft | 4 beds | 4.5 baths | #RX-11060323
Description
BRING ALL OFFERS - Waterfront Dream Home in the Making!
Key Biscayne's Ultimate Boater's Paradise - Fully Renovated Luxury Residence Coming Soon
This 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 Out
This 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: "All-new flooring throughout with elegant, high-end finishes
"Smooth new ceilings with upgraded lighting and architectural detailing
"Completely new electrical and plumbing systems, built to current codes and standards
"A redesigned layout to enhance flow, functionality, and natural light
"Spacious bedrooms and luxurious bathrooms, featuring premium fixtures, modern vanities, custom tile work, and spa-like finishes
"A chef's dream kitchen with custom cabinetry, oversized island, quartz countertops, and top-of-the-line appliances from leading brands
"Brand-new air conditioning system for efficient, zoned climate control
"Impact-resistant windows and doors .
"Thoughtfully designed interior and exterior spaces, perfect for both relaxed family living and stylish entertaining.
Waterfront Living at Its Finest
Set on a 15,000 sq. ft. lot, this home offers spectacular water views and seamless access to Biscayne Bay. Boating enthusiasts will appreciate:
"A private dock with deep water access, ideal for accommodating a large boat or yacht
"No bridges to the ocean, allowing for effortless navigation to open waters
"Direct bay access, just minutes from the Atlantic
"An expansive backyard with space for outdoor dining, lounging, with pool
"Unforgettable sunsets over the bay, right from your own backyard oasis.
Prime Key Biscayne Location
Located in a prestigious and tranquil section of Key Biscayne, this home offers both privacy and convenience. Enjoy world-class beaches, top-rated schools, parks, tennis clubs, fine dining, and more all just moments away from the heart of Miami.
Whether you're searching for a personal waterfront sanctuary or a savvy long-term investment, this remarkable property delivers the best of luxury, lifestyle, and location with the added bonus of a brand-new renovation built for modern living.
Now is the time to secure this extraordinary property before completion. Bring all offers - this one won't last.
Property Details
- Exterior FeaturesCovered Patio, Open Patio
- Exterior MaterialsCovered Patio, Open Patio
- Property SubtypeSingle Family Detached
- HeatingElectric, Central
- ViewIntracoastal, Pool
- SubdivisionMASHTA ISLAND
- Pool FeaturesPrivate Pool
- Original List Price$23,500,000
- MLS #RX-11060323
- MLS #RX-11060323
- CountyMiami-Dade
- Property TypePurchase
- Cost23500000
- CoolingCentral
- Parking TypeCarport
- Taxes Annual$99,103
- Square Feet2255
- Year Built1958
- Zoning0101
- Bathrooms4.5
- Bedrooms4
- Full Baths4
- Half Baths1
- Pool1
- Parking Carport1
- Waterfront1
Location
Legal
© BEACHES MLS. All rights reserved. Information Deemed Reliable, but Not Guaranteed. Listing information is from various brokers who participate in IDX and not all listings may be visible on the site. The property information being provided is for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Last Updated: . Source: BMLS
Listing Courtesy
Listing Agent: Javier Gustavo Quiroz (#276804194)
Listing Office: Coldwell Banker (#606111)

Interested in Purchasing 631 N Mashta Drive?
Get an estimate on monthly payments on this property.
Note: The results shown are estimates only and do not include all factors. Speak with a licensed agent or loan provider for exact details. This tool is sourced from CloseHack.