
Luxury Property Representation
Marbella to Sotogrande
A relationship-led advisory founded by Deborah Byrne Elves, representing distinguished homes across Marbella to Sotogrande.
Homes Currently Represented
Private & Confidential Representation
Quiet, mandate based advisory for private office clients, family offices, and high visibility principals whose property decisions require absolute privacy, encrypted communications, and structured discretion.
Controlled & Encrypted Channels
Communication is limited, deliberate and encrypted end to end. Nothing circulates beyond the parties to the mandate.
Strictly Off Market Sourcing
No public portal circulation. Homes are approached privately, owner to representative, with no listing footprint.
Mandate Based Representation & Vetted Networks
Representation begins with a written mandate and proceeds only through vetted counterparties and advisers.
Marbella to Sotogrande, walked personally.
Every home is walked personally by Deborah before it reaches you. These are moments from the coast we represent.






A relationship comes first. The home follows.
Private Representation
Discreet, mandate based representation for principals who need their property decisions kept entirely private.
Personal Guidance
You speak with Deborah at every stage, from the first conversation to the handover of keys. No handoffs, no scripts.
Global Network
Every home is prepared, filmed and introduced to a serious international audience through a respected global network.
A few questions we hear often.
- Which areas of the Costa del Sol does Byrne Overseas Group cover?
- We represent luxury homes across Marbella, Benahavís, Estepona, Manilva and Sotogrande, with additional coverage of Alcaidesa on the western Costa del Sol.
- Who will I be working with?
- You work directly with Deborah Byrne Elves at every stage, from the first conversation through to the handover of keys. There are no handoffs to junior agents.
- Do you represent buyers, sellers, or both?
- Both. Byrne Overseas Group is a relationship led advisory representing private buyers acquiring homes on the Costa del Sol and owners preparing to sell distinguished properties.
- How is the property presented to international buyers?
- Every home is prepared with considered styling, photography and film, then introduced through the eXp Luxury network to a serious international audience.
- How do I start a conversation with Deborah?
- You can call +34 697 360 048, email info@byrneoverseas.com, or use the contact form on the site. Every enquiry is answered personally by Deborah.


