Nacho’s place is indeed centrally located. You can walk around and explore the town on foot. There’s a supermarket and bakery nearby (all within 2-3 minute walk) for breakfast or anything you need. La Bodega (traditional tapas) and Tradevo (seafood) were our favorite restaurants and they’re just downstairs.
The apartment itself is spacious and clean. There are two full bathrooms which is rare in Europe for an apartment size like this. I really appreciated the central air conditioning. We visited Seville in July and it was 38c outside during the day, so it was nice to be able to come home to chill.
Do note that there’s one flight of stairs going up to the apartment so do take that into consideration if you have trouble climbing stairs or if you travel with heavy bulky luggage.
I would definitely come back to Nacho’s place again if we come back to Seville next time!