We recently stayed at Oscar's apartment in Madrid and overall it was a good experience. I must say that Oscar is an excellent host. He is very friendly and responsive, always willing to help out with any questions or concerns.
The apartment itself was quite nice - it's incredibly spacious, clean, and located in the heart of the city which adds to its unique charm and atmosphere. There are many interesting places to visit in the immediate vicinity, including the Prado Museum, a 5-minute walk away.
If you're looking for complaints, I might mention that you'll notice the mixed scent of cleaned floors, reed diffuser, dry-cleaned linens and towels. Some will find it overwhelming, while others will be happy that everything is prepared and clean for the reception.
Overall, I would recommend Oscar's apartment, especially if you appreciate the great location and unique atmosphere of a historical building. Thank you, Oscar, for a pleasant stay.