We had a really good time staying for two nights at Central Hill. We were 4 adoults plus 4 smaller children. It would have felt a bit too crowded being a bigger travelling party however. The space was clean and had everything we needed for our short stay. We used the kitchen for breakfasts and dinners and it worked fine. There is a smaller supermarket next to the entrance which was very convenient. The apartment is thin-walled, it worked out ok for us but could cause problem if you are a light sleeper or have kids wakening up early. It is also thin walled to the stairs. A party at another floor sounded like a party just outside our door. The location was good for us, close to the water and decent restaurants. It was a bit tricky finding a parking lot for the rental cars when it was delivered but that might be the case for Lissabon city centre. Our host was very helping and service minded, we appreciate it a lot!