Francisco is the best host one could have. The apartment is very clean and well located. 4 blocks from the Centro market and close to Plaza de Armas. A petrol station downstairs sells essentials.
The only problem is the noise from the traffic. We couldn't open the door or window to cool down, and there's no air conditioning. this makes the apartment quite hot in summer. However, we're from quiet country and for most people from noisy big cities, the noise may not be a problem.
Over all, this is a good accommodation and I highly recommend it especially for outside summer.