Own an architectural marvel designed by one of Costa Rica’s most awe-inspiring architects.

Inspiration Meets Innovation

Inspired by its natural surroundings and situated to optimize its panoramic ocean views, Nosara Estates beautiful masterplan community and innovative, prestigious home designs are the latest masterwork of distinguished architect Mario Vargas of QB03 Architecture.

Designs that Improve Your Quality of Life

Mario Vargas specializes in developing luxury homes with the highest levels of quality and market excellence. His style can best be described as breathtaking.

His amazing work has been published in prestigious architecture magazines such as: SU CASA, DOMUS Mexico, Central America and Caribbean, Amazing Architecture, Architecture Hunter, House Hunters and Archello and has been nominated twice in ArchDaily’s building of the year category, receiving honorable mentions in the categories of architectural designs and interior designs respectively.

You can be confident that your home
in Nosara Estates will be a stunning
Architectural Showpiece.

We’re proud to present exclusive home designs by Mario Vargas. Each design combines striking exterior features with superb interior spaces that welcome the gorgeous environment. The homes offer open spaces with owner’s suites, luxurious kitchens, an abundance of floor-to-ceiling windows, and spectacular outdoor living areas with dramatic spillover pools.

So your home will welcome you inside to enjoy comfort and panoramic views, while inviting you outdoors to relax, enjoy an afternoon swim or entertain family and friends in your beautiful gardens.

The Ultimate Luxury.

“I love creating luxury homes that are architectural masterpieces. I love the attention to detail and working closely with my clients. I have created places of ultimate sanctuary for their families. Places where you can come home and find safety and tranquility in paradise.”

“Ultimately, I specialize in designing a home that combines architectural beauty with functionality. A home that will provide you with many years of happy, low-maintenance living.” 
– Mario Vargas, CEO & Design Director of QB03 Architecture

Choose your dream home from a number of dramatic designs

You’ll be able to choose from a number of distinguished home plans designed by Mr. Vargas. You can also have him custom design one just for you. Either way, your home is bound to fulfill your every dream. It will simply be a spectacular showpiece with stunning curb appeal.

Highest quality construction at the lowest price per square foot.



Your home built by QB03™ construction, where refined luxury is included into every detail

At Nosara Estates, we’re building a community of the finest homes in Costa Rica.
All construction is by QB03™ Construction, the leading builder of luxury homes in Costa Rica.
By utilizing QB03™ Construction exclusively, we’re able to assure you of the highest quality construction, at the lowest price per square foot.



You’ll save a minimum of 30% over what other builders in Costa Rica would charge

What’s more, your beautiful and spacious new home will be delivered turnkey in 10 months or less an astounding accomplishment just about anywhere on the globe.

You’re in good hands with
QB03™ construction


QB03™ Construction is the leading builder of luxury homes in Costa Rica.


As a result, QB03™ is able to build your luxury home for the lowest price per square foot resulting in savings of 30% or more on what other builders in Costa Rica would charge for a comparable home.


Your home delivered on
time and on budget


Our collaboration with QB03™ Construction is another reason you’ll get the most luxury and quality for your money at Nosara Estates, and delivered on time and on budget

Lock in the unique values at
Nosara Estates now


Whether you wish to move to Costa Rica, vacation here, or are planning to retire within a few years, the time to lock in the remarkable values at Nosara Estates is right now.

FREE 4-DAY STAY in a luxurious
paradise—a $5,012 value

Explore the oceanside paradise that you can call home. Wake up to stunning ocean views with swaying palm trees.
Stay in a luxury villa valued at $895/night, all meals included. We’ll even pay your airfare for two.
Requires $997 homesite reservation. Applied to purchase price if you buy.



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