I stayed for 8 nights. It is probably one of the most central locations in Lisbon. The Bias/Chiado Metro station, which has both the green and the blue line is only a 2 minute walk. You can walk to Rossio station (Sintra) in 10 minutes. In addition, bakeries, restaurants, bars and grocery stores are literally at your door-step. The apartment itself was great with all modern fittings inside. I highly recommend this please.