This quirky and charming family-run guest house was recommended to me by a friend who lives in El Puerto de Santa María and I have to say it was perfect for my overnight stay there mid-November. My room was on the ground floor at the back of the house, so not much light from the row of small windows just under the ceiling (presumably opening onto a patio), but it was brightly decorated in primary colours against white walls and bedding, which made it quite cheerful. The bed was super comfortable and everything was clean-clean-clean. I had an ensuite bathroom (some of the rooms share) which was small but serviceable.
[my room]
Owners Carlos and Myriam were very welcoming and helpful. I arrived with about fifteen minutes to spare to make my appointment for a sherry tour at Bodegas Gutiérrez-Colosía, which happily was not far away, and Carlos not only gave me easy directions but also a couple of recommendations for places to have tapas afterwards. Unfortunately this meant I didn't have time to take a peek at some of the other rooms and by the time I got back after lunch they were all occupied.
[common areas of the hotel - click to enlarge]
Nice touches included a small kitchen where you could make tea or coffee and snacks. The fridge was stocked with bottled water that you could take and leave payment (1€) in a tin on the countertop. There were two complimentary coffee capsules with cups in my room and additional ones were also 1€ each, which seemed reasonable to me. The common rooms on the ground floor were also charming. A TV/reading room with a stack of books and comfy retro chairs, and a typical patio Andalúz, not-so-typically decorated. There was free WiFi in the common areas. All in all a pleasant stay and, at 40€, also a very good price.
It's also an excellent location. It was about a 15 minute walk from the train station and just a 5 minute walk to the catamaran, which I took to Cádiz city the next morning.