We were there for the Cascais Ironman. the apartment was beautiful and in the best possible location for the event venues but at the same time situated in a quite place in the beautiful old town. Very chilled and relax ambience with a little fountain on the square in front of it. Perfect for some peace of mind while all the Ironman venues (registration, transition, start, finish) were in reach of 5 min walk. Very recommendable for athletes competing in next year's events! Good luck!