In term of parks you can find 1 places (like "Parque Principal"). For town halls you have 1 places with "Alcaldía Municipal" for example.
The major streets are the following: Calle Uribe Uribe, Calle 57, Carrera Sucre.
About schools, 1 possibilities exist (like "Institución Educativa San José de Venecia - Sección Primaria").
Are you looking for an apartment for sale/rent? Or interested by a house? You can check that on Fincaraiz.