Is a permit required to do a small roof repair in San Antonio?

[Joe S.]

I have a house that I've owned for a couple of years in San Antonio Texas. There is a tree that has limbs that has rubbed a few shingles on the roof. I do not need to do a roof replacement only do a couple of repairs by replacing some shingles in a couple of small areas. The reason why am asking this question is because it is my understanding that San Antonio is targeting sellers/investors that are putting their houses on the market through the MLS. I do plan on selling this house in the near future.