We were shown around the very spacious flat by Bruno from Feel Porto. All newly refurbished and tastefully decorated. Three of the four bedrooms have ensuite facilities and one bedroom has a separate bathroom. This was not quite as we had understood from airbnb but still ideal for 4 friends wanting their own bedrooms/ bathrooms. It would in fact sleep a large number of people without being cramped. The position in Porto was brilliant, situated over shops and opposite the market with easy access to places of interest, bars and restaurants.
The weather when we were there was very chilly and whilst the rooms have air conditioning the electricity system was not able to cope with too many on at the same time and we were unable to get them to send out heat. Heaters in the bathrooms were very efficient though.
I would definitely recommend this apartment but this is run by a company so don't expect any personal touches such as coffee, milk or wine awaiting your arrival! Nevertheless good value for money accommodation, very clean and comfortable.