Katy Mazen
CO-FOUNDER
Katy Mazen is the Co-Founder of Your Property Concept and has worked in real estate on the Costa del Sol since 2016. With extensive knowledge of both local and international property trends, Katy offers insightful advice to clients across various markets.
Her experience also includes working as Sales & Marketing Manager for a property developer in London, where she gained valuable insights into new build projects. She now brings this expertise to the Costa del Sol, providing clients with access to exclusive new build developments in the region.
Before entering real estate, Katy worked in hospitality and as cabin crew, where she honed exceptional communication and customer service skills. She now uses these skills to guide clients smoothly through the property buying and selling process.
katy@yourpropertyconcept.comHow Katy helps buyers
Katy guides buyers from the first viewing trip to completion. She builds the shortlist with you, plans the viewing days, negotiates for you and stays with you through the reservation, the lawyer’s checks and the signing.
Her years in new-build sales for a London developer mean she knows how a development is priced, built in phases and handed over, and what to ask before you reserve off-plan.
- Our complete buying service
- Property viewing trips
- New developments on the Costa del Sol
- Buying remotely with live video viewings
Where Katy works
Your Property Concept covers the Costa del Sol from Málaga to Sotogrande. These are the areas our buyers ask about most:
- Marbella · Villas in Nueva Andalucía
- Estepona · Apartments in Estepona
- Benahavís · Villas in Benahavís
- Mijas · La Cala Golf
What clients say about Katy
“Katy has been extremely helpful for us to find the right property in Andalucia. She is a great professional, has all the necessary experiences and guided us through the entire buying process.” Thomas Schade
“We have now used Katy to purchase and sell a property in Spain and she has been amazing. Nothing is too much trouble and her communication is always spot on.” Ben Farmer
“Katy is very helpful in all areas of a real estate purchase. I would and will recommend her to everybody who‘s interested to do business in real estate.” Gerhard Maier
Guides by Katy
- How to Get an NIE Number in Spain for Property Buyers · 10 September 2026
- Benahavís Property Buyer’s Guide · 28 August 2026
- 10 things nobody tells you before moving to the Costa del Sol · 28 May 2026
- €750k budget — Benahavís or Nueva Andalucía? · 28 May 2026
- Sotogrande or Marbella: which lifestyle suits you best? · 28 May 2026
- Estepona beach clubs, the scene to know for 2026 · 16 March 2026
- Mijas or Manilva, which suits you best? · 4 March 2026
- Estepona and the surrounding areas: now is the time for investment · 4 March 2026
- Our top tips for the best places to live in Estepona · 2 March 2026
- The best properties to buy under €600,000 on the Costa del Sol · 4 January 2026
- A practical guide to selecting your dream home on the Costa del Sol · 17 December 2025
- Inland Property Guide: Discovering Rural Charm in the Costa del Sol Countryside · 4 December 2025
Professional membership
Your Property Concept is an accredited member of GIPE (Asociación Profesional de Gestores Inmobiliarios Profesionales Europeos), the professional association of European property managers. Members meet professional standards, prove their qualifications and commit to ongoing training. About our GIPE membership.
