We (2 people) got to stay at Beata and Thomas' flat for four days in October - and we loved it!
It's located centrally in Gallipoli's old town so everything is within reach on foot within minutes.
The photos really tell you everything and the reviews hold true. We especially loved the playful flights of stairs in the interior and the spacious terrace that offers both sun and shade and allows one to see much of Gallipoli and its beautiful surroundings from above.