Lovely, stylish apartment in such a great location. Local shops, coffee places and a couple of great restaurants just up the hill with a shaded 'park' and fountain to sit with the locals and watch the world go by. An experience of residential Lisbon. Near to all main attractions and Uber so cheap and handy for getting around (it's very hilly!).
Fabio has a stylish and clean apartment with all you need. Very comfortable and he's a friendly host. Largely v quiet and peaceful - just some happy folks on their way home the Fri night :).
We stayed 3 nights in October so don't know what it's like in the summer but was a great early Autumn break. Weather was brilliant, warmer than normal I gather, but the climate is great normally anyway. Lisbon seemed a very relaxed city, and relatively quiet but you could find more bustle and life if you wanted it.
Fabio's appartment made the perfect base, would thoroughly recommend a stay here. Would stay again!