The apartment is awesome, it's bright and stylishly renovated / decorated. The little terrace is great to stand out on and take in the surroundings. The apartment has the advantage of the top floor, without the disadvantage as there's a lift.
With both air con and exterior blinds you have options to keep cool. The open plan style (it's a studio apartment) is great as if one person is in the kitchen zone and one in the lounge area, it's very social. For full disclosure, the mattress springs are gone, and can dig in around your hips; and the hot water cyclinder is minute, you get about 5 minutes of hot water.
The location couldn't be better, with Gracia 'placa' at the end of the street. We loved wandering the 2 minutes up to get our morning coffee in the square. The street itself is so lovely and peaceful, as it's super narrow so there's hardly any traffic on it.