In addition to the 19th - century basilica "Basilique du Sacre-Coeur de Montmartre", which is 1.7 km away from Paris Boutique City apartment, there are other noteworthy sights, such as the intricately sculpted triumphal arch "Arc de Triomphe" (2.8 km) and the wide tree-lined Champs-Elysees Avenue (2.5 km), all highly recommended by visitors.