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Commerical Appraisal

Photo of Isaiah Romero

Isaiah F. Romero
Commercial Appraiser Chief
NM Certified Appraiser
[bot protected email address]
(505) 995-2714


This division of the Assessor’s Office is responsible for developing and determining fair and equitable assessments for commercial properties.  We determine the valuation for over 2,000 of the county’s 85,000 properties, including those in the city of Santa Fe, the town of Edgewood and apportion of the city of Espanola.

Our responsibilities and duties include:

  • Reviewing protested values and working with property owners and agents to determine a fair market value.
  • Addressing public concerns and answering questions pertaining to property tax law and are making a greater effort to work with the public so that we may achieve the best possible data for our records.
  • Assisting the CAMA Specialist in valuing all commercial values to current and correct.
  • Reviewing all commercial parcels inline with the office reappraisal plan to ensure that changes to the properties are current.
  • Facilitating the process for property owners claiming a Non-Governmental Exempt status.

County Assessor Gus Martinez values your feedback. Please consider sharing with him your experiences with the Commercial Appraisal division.

[bot protected email address]

Photo of Matthew Montoya

Matthew Montoya
Appraiser Senior
NM Certified Appraiser
[bot protected email address]
(505) 986-6311

Photo of Herbert Gerstner

Herbert Gerstner
NM Certified Appraiser
[bot protected email address]
(505) 986-6310

Photo of Brittney Lovato

Stephen Serna
NM Certified Appraiser
[bot protected email address]
(505) 995-6513