Flat is considerably less polished and smaller than the pictures allude to. The hallway outside smells of cat-urine and is littered with letters and boxes scattered across the floor. During my time here, the tenants downstairs played music really loud as others have mentioned (which isn't the biggest deal), but also were riding/revving electric motorbikes up and down the street. I was only here for a couple of nights so it served its purpose.
Pros are a really nice living room space overlooking the park. Good mattresses and showers.
Lastly, mixed review on the owners. I had a flight that landed at 7am after a red-eye so I asked if I could kindly check in early. They were nice enough to let me in at 10am but due to a mix up in communication, had expected I would just be dropping my bags off as the cleaning hadn't finished. In the end they let me stay in one of the rooms that had already cleaned but I didn't appreciate the curt nature and tone of my conversation with Raul. At the end of the stay I was asked about returning two sets of keys - I hadn't realized the cleaner had left two as I had only used one throughout my stay. I said I would check when I got home but before letting me do this, Raul immediately started advising me that I would be charged for a second set of keys being lost. Alas I found the second set of keys (the cleaner had placed them in the corner when she finished cleaning, hence I never saw them), so I just felt the tone was unnecessary.
Wouldn't stay here again.