Yes, there are 70 steps to the apartment (some quite steep and narrow) but Jorge does help you bring up your luggage and take it down. But, multiple trips up and down during the day can make it tough on the legs.
However, Jorge is extremely generous with the amenities such as shampoo, washing liquid and cutlery, plates etc. As it’s so close to the central market, cooking was really good with the local produce. It reduces the cost of eating out every meal and you get to cook some things not available in restaurants.
There are also some good tapas/paella restaurants in the alley where the apartment is located and plenty within a stones throw away.
If climbing the steps isn’t an issue and you want a great host, I couldn’t fault my stay.