Meet the Team

First Stone Development

Leonard Taub is the sole owner and managing member of First Stone Development, LLC, a full-service real estate development group. At First Stone Development, we pride ourselves on our expertise constructing superior, multi-unit condominiums, townhomes, pre-war loft conversions and retail space. Our team of highly qualified, diverse professionals has years of experience building exceptional projects. On the cutting edge of design, First Stone skillfully and consistently develops innovative, forward-thinking communities.

In 1997, Leonard began his career in real estate development in the New York City real estate market. While in New York, Leonard developed and owned approximately 500,000 square feet of mixed-use residential and commercial space. In 2016, he established his Denver headquarters, and currently his completed and in-progress projects represent over 800,000 square feet of both residential and commercial space throughout Colorado.


Lauren Vollono, REALTOR®

Lauren’s broad, first-hand knowledge and understanding of the real estate market has equipped her with the necessary tools and strategies to provide her clients the expertise they deserve to navigate the real estate market successfully. Lauren is an advisor and advocate at heart. Whether she is working with a developer, new buyer, seller or seasoned investor, Lauren is well-prepared to guide her clients through all phases of buying and selling real estate. Appreciating that every client is unique, she personalizes the buying/selling experience from start to finish. Lauren tailors her services to accommodate all transactions, while prioritizing her client’s individual needs. Born and raised in New York, Lauren moved to Denver in 2018 and now calls it home. In her spare time, Lauren enjoys all the natural outdoor activities and experiences that Colorado has to offer.


Big Valley Construction

Big Valley Construction, LLC is a commercial/residential General Contractor with expertise, resources and capacity to successfully complete a wide range of projects. These projects include multi-family housing, custom homes, commercial core and shell, as well as commercial tenant finish. Their past work includes: Rendezvous Center and Townhomes, Rendezvous Event Center Stage, and Hideaway Station Condos.