Welcome to the Lamar County Assessors Office Web Site

Notice to Property Owners and Occupants concerning visits to your Property.

Georgia Law (OCGA § 48-5-264.1) requires property owners and occupants be provided reasonable notice prior to a site visit conducted by or on behalf of the Lamar County Board of Assessors In accordance with this law, please be advised that the Lamar County Appraisal Staff will be visiting properties in the County for the next 2 years. The purpose of this visit will be to verify correctness of the improvements in our records. The appraiser will only gather necessary property information and take photographs.

The appraiser will have a photo identification badge and will be driving an appropriately marked vehicle. If the appraiser is not allowed access to your property, estimations will be performed. If there is any question about the identity of the appraiser, or if there are any questions regarding the visit, do not hesitate to contact the Lamar County Assessor's Office at 770-358-5161.

The information contained herein reflects the values as approved by the Lamar County Board of Assessors for mailing the 2023 annual assessment notices.
Please note that the Assessors' Office establishes values only. The Lamar County Tax Commissioner should be contacted with tax bill related questions.

The Tax Assessors Office is located at 408 Thomaston St, Suite C. Barnesville GA. Our Office is responsible for the valuation of all real and personal property in the county. this includes new construction, additions to property, new businesses, boats, etc. This office compiles the Tax Digest of all Real and Personal Property in Lamar County. Our mission is to provide a fair, uniform & accurate assessment as mandated by state law.