Sânpetru is a commune in Brașov County, Transylvania, Romania, located just north of the county seat, Brașov. It is composed of a single villag…Sânpetru is a commune in Brașov County, Transylvania, Romania, located just north of the county seat, Brașov. It is composed of a single village, Sânpetru. The commune is located in the Burzenland ethnographic area, in the eastern part of the county, at the foot of the Carpathian Mountains.