Great apartment, in a prime yet very quiet location to explore Sintra, for our family of 4 (2 adults and 2 kids under 10 years old). The place was very clean and comfortable. Nights in Sintra can be a bit cool so nice to have the heating available which made our stay very comfy. Beds for the whole family were very comfy. Of note there are 2 bathrooms, one for each bedroom, which would also make the place a good option for two couples travelling together. The large terrace was great to spend evenings outdoors after climbing and hiking throughout the region. The check in was seamless, with Teresa meeting us at the apartment and providing us great pointers and advice for exploring the area. Teresa was very responsive to our questions throughout our stay. Very highly recommend Luis' apartment!