Calpe and Benissa are not 2 markets but 23. An apartment at La Fossa, a villa in Maryvilla and a finca in the Benissa hinterland are different worlds, with their own prices, their own buyers and their own pitfalls. Pick a municipality, click a zone. For the full story per municipality, read the town guides for Calpe and Benissa.
Schematic map, draft. The final zone texts and figures come from my verified zone files and are refreshed every quarter.