In term of town halls you can find 1 location in the region (like "Alcaldia Municipal"). For banks and/or ATMs you have 1 places with "Banco Agrario" for example.
The main streets are the following: Calle 11, Carrera 10, Simón Bolivar.
Are you looking for an apartment for sale/rent? Or interested by a house? You can check that on Fincaraiz.