Have an appraisal updated or obtain a new appraisal if any of the following conditions occur:

Information provided by the property owner indicates a need for a new or updated appraisal, such as the owner locating an overlooked improvement.
A material change in the property’s condition indicates a need for a new or updated appraisal.
Significant time passes since the last appraisal.
Real estate market conditions change significantly.

If the updated appraisal report or new appraisal received prior to the filing of the condemnation petition indicates a need to change the just compensation purchase offer, then submit the appraisal and a revised written offer to the property owner. The revised written offer

must

rescind the original offer.

For updated appraisals acquired after the filing of the condemnation petition, a revised offer is not required. However, send a copy of the appraisal to the property owner along with a .