Who We Are

About us

Trusted by Buyers

Our Story

BioLeste is a boutique real estate firm focused on mountain and eco-agricultural properties in Northern Costa Rica.

Founded by professionals with over a decade of experience in tourism, development, and property management in Guanacaste, BioLeste was created to offer a more intentional alternative to traditional coastal investment.

Our clients are families, retirees, and investors looking for more than just a vacation home — they are looking for space to grow food, breathe fresh air, and live with purpose.

We believe in:

Sustainable development
Authentic community integration
Advanced Search Tools
Long-term land value

Get Started

12+

Years of Experience in Costa Rica Real Estate & Tourism

70+

International Clients & Property Investors Served

Mountain Focus

Specialized in the Río Celeste highland & Mountains regions

WHAT WE DO

Investment & Advisory Services in Río Celeste & Mountain Region

Land Acquisition & Development Consulting

Discover lucrative opportunities in commercial real estate, from office spaces to retail buildings and industrial properties.

Due Diligence & Legal Guidance

We coordinate legal review, water availability verification, zoning analysis, and road access confirmation — ensuring every investment is secure and properly structured

Residency & Lifestyle Transition Support

From investment-based residency pathways to local integration, we assist international buyers transitioning into mountain living in Costa Rica.

MEMBERS

Our Team

Cameron Williamson

Precedent & CEO

Leslie Alexander

Property Manager

Savannah Nguyen

Marketing Head

Ronald Richards

Financial Advisor

Testimonials

Clients Review

"Using Realtyr to find my new home was effortless. The advanced search made it easy to find listings that matched my needs, and the virtual tours let me explore homes from the comfort of my couch. The support team was also incredibly responsive."

Leslie Alexander

Dallas, USA

"As a real estate investor, I need reliable data and strong tools. Realtyr provides everything in one place, from property comparisons to ROI estimates and neighborhood insights. It has saved me time and helped me successfully close multiple deals."

Albert Flores

New York, US

"Relocating from another state was much easier with Realtyr. The platform is simple to navigate, and the personalized property recommendations and remote home exploration made the entire process far less stressful."

Brooklyn Simmons

San Diego, CA

"I had a great experience with Realtyr. The advanced search filters made it easy to find exactly what I was looking for, from price and size to specific amenities. The entire process was smooth and straightforward."

Guy Hawkins

Kansas, USA

"Finding a vacation home felt simple with Realtyr. The platform clearly presents property details, and the transparent bidding process gave me confidence throughout. I’m thrilled with the vacation home I purchased."

Robert Fox

California, US

FAQ’s

About us

BioLeste is a boutique real estate firm focused on mountain and eco-agricultural properties in Northern Costa Rica.

12+