We stayed in Wim's flat for 2 weeks in December 2022. It was the second time we had visited Malaga, so we know the city well. The location was excellent. It was centrally-located, near lots of nice bars and restaurants, right in the centre of things, near the Teatro Romano de Málaga at the foot of the Alcazaba . It's only 5-10 minutes from Malagueta Beach and the port. Though, centrally-located the street itself was fairly quiet and as it's on the 4th floor you are never disturbed by noise.
It is a large space with high ceilings, lovely original features with a breathtaking view of the Cathedral. There's lots of storage and it is well laid out as an apartment. It had a lot of character and was a very charming place to spend Christmas.
Wim was a great host, and communication was good. If we ever needed anything he got back to us promptly.
If we found ourselves back in Malaga, we'd love to stay there again. Would recommend 100%