import re
lst = ['Paris, 458 boulevard Saint-Germain', 'Marseille, 29 rue Camille Desmoulins', 'Marseille, 1 chemin des Aubagnens']
p = re.compile(r'.*(?:rue|boulevard|quai|chemin)')
print [p.sub('', x).strip() for x in lst]
aW1wb3J0IHJlCmxzdCA9ICBbJ1BhcmlzLCA0NTggYm91bGV2YXJkIFNhaW50LUdlcm1haW4nLCAnTWFyc2VpbGxlLCAyOSBydWUgQ2FtaWxsZSBEZXNtb3VsaW5zJywgJ01hcnNlaWxsZSwgMSBjaGVtaW4gZGVzIEF1YmFnbmVucyddCnAgPSByZS5jb21waWxlKHInLiooPzpydWV8Ym91bGV2YXJkfHF1YWl8Y2hlbWluKScpCnByaW50IFtwLnN1YignJywgeCkuc3RyaXAoKSBmb3IgeCBpbiBsc3Rd