Located just steps from the Gaudi's Sagrada Familia with wonderful cafes and shops around, this charming apartment (it was definitely designed with love! ) was probably the best place in Barcelona we could stay at. The apartment is clean, nicely decorated and has all the small things you could require during your stay (tea, coffee, sugar, sea salt, pepper, toothbrushes, shampoo and shower cream, hair dryer, washing powder, body sprays, sun creams, etc.). The Wi-Fi connection was excellent.
It's very easy to reach the public transport as the Sagrada Familia station is 5-minute-walk away. It's also close to the Gothic Quarter, which is well worth a visit!
Unfortunately, we didn't meet Anna and Vince during our stay, but their friends Frederic and Fanny were very helpful in showing us the apartment at our arrival. We would definitely recommend this flat to anyone visiting Barcelona.