It is a headland on the coast of the municipality of Roses. It owes its name to the historical presence of falcons and kestrels in the area. From this headland, there is a commanding view of the entire Gulf of Roses, and this strategic importance led to its historical use as a lookout and maritime traffic monitoring point. Between 1944 and 1993, it was occupied by the Spanish army, which constructed a coastal battery consisting of five fortified bunkers. This battery was part of the fortification plan for the Pyrenees axis (known as Line P or Line Gutiérrez) decided upon by the Franco dictatorship to prevent a possible Allied invasion during World War II. The military presence prevented the area from being adversely affected by urban speculation.
, a Neolithic settlement, reveals a glimpse into ancient urbanism and cabins. The site, spanning 800 m², showcases well-preserved remnants of sub-rectangular houses forming a 'U' shape, an isolated oval cabin, and traces of communal life. The oval cabin, measuring 10 x 7 m, likely served as a communal hub for cooking and essential activities. Archaeological phases, from the early to late Neolithic, reveal evolving structures and cultural artifacts. Nearby, the Serra de Rodes and Cap de Creus boast a concentration of dolmens, illuminating the region's megalithic heritage. Ca N'Isach offers a remarkable window into Neolithic life, with a rich history spanning millennia.