Just one mile from Moors Castle and a 15-minute walk from Sintra National Palace, Eighteen21 Houses - Casa da Mula in Quinta Velha features accommodations in Sintra with a seasonal outdoor swimming pool, a garden, and barbecue facilities. The air-conditioned accommodation is 1.1 miles from Pena National Palace, and guests can benefit from complimentary Wifi and private parking available on site. The property is a 17-minute walk from Quinta da Regaleira and within 0.4 miles of the city center. Providing a terrace and garden views, the spacious apartment includes 2 bedrooms, a living room, flat-screen TV, an equipped kitchenette, and 1 bathroom with a shower. Guests can take in the ambience of the surroundings from an outdoor dining area or keep warm by the fireplace on colder days. The apartment offers bed linen, towels, and daily room service. Guests can eat at the on-site restaurant, which is open for dinner. A bicycle rental service is available at the apartment. Luz Football Stadium is 15 miles from Eighteen21 Houses - Casa da Mula in Quinta Velha, while Jeronimos Monastery is 16 miles away. The nearest airport is Humberto Delgado, 17 miles from the accommodation, and the property offers a paid airport shuttle service.