
Estelle & Willem
The faces behind Signature Properties

Estelle Cocomazzi
Belgian by origin, settled on the Costa del Sol, Estelle knows the Spanish property market from the inside. She listens, frames, finds, and lets nothing slip on a case.
Co-founder of the C.A.F.E. (Cercle Andalou des Francophones Entrepreneurs), she is deeply rooted in the local French-speaking community. For her clients, that means a network of trust: lawyers, tax advisers, schools, doctors… all French-speaking.
In August 2026, M6 followed her for the documentary « Un jour, un doc », an authentic look at the daily life of a French-speaking real-estate agent in Spain.
Willem
Willem knows the coast by heart: the neighbourhoods, the developers, the good addresses. He is the negotiator, the one who opens doors and finds opportunities before others.
His local network, built over the years, is a major asset for Signature Properties clients. Whether for a new development, an off-market villa or a rental investment, he knows where to look and who to talk to.


