About Us​

Our Services

Gravitas Commercial Real Estate offers a range of services including appraisal, brokerage and development services.

Appraisal

We provide accurate and timely appraisals and market studies for a number of clients including lenders, accountants, attorneys and private individuals

Brokerage

Our brokerage services include deal sourcing, underwriting, tailored marketing campaigns, and executable 1031 Exchange strategies

Development

We provide market analysis, underwriting and predevelopment analysis with a focus on the multifamily and self storage sectors


Contact us today to discuss your needs.

248-251-5331


Our Mission

Our goal is to provide our clients with a specialized, targeted approach to commercial real estate. We are committed to sharing and utilizing the most up to date market information in a data rich industry while delivering the best results for our clients.


Leadership Team

Eric Sobotka, MAI

Prior to forming Gravitas CRE, Eric held several development and acquisition roles with a number of regional developers where he was involved in the acquisition, entitlement, and/or development of over $500M in multifamily, self storage, retail properties. Eric received his Bachelor’s degree in Economics from the University of California Davis and is a licensed Real Estate Broker and Certified General Real Estate Appraiser in California.

O: 916.625.6102
C: 248-251-5331
Eric@gravitascre.com

Marc Guillon

Prior to forming Gravitas CRE, Marc founded Guillon Real Estate Group Inc. where he was responsible for the acquisition and disposition of over $200M in multifamily transactions.  He has been involved in the leasing and/or acquisition of over 1,000,000 square feet of industrial space. Marc received his Bachelor’s degree in Commerce and Business Administration from the University of Alabama. Marc is a licensed Real Estate Agent in California.

O: 916.659.8277
C: 415.987.7544
Marc@gravitascre.com