Byrne Overseas Group
Guides & Insights
Guides for buyers, sellers, and investors exploring the Western Costa del Sol, from Marbella to Sotogrande.
Flagship
Sotogrande
Spain's most private luxury enclave
Sotogrande is not somewhere people stumble across. It is somewhere they are introduced to. Championship golf, international polo, a private marina and a lifestyle built around space, privacy, and long term living.
This is the area we know best and the one we focus on most.
Discover
Area Guides
Sotogrande
Polo, golf, marina living, and one of Spain's most private residential communities
Read →Marbella
The Golden Mile, Puerto Banús, and the glamour of the Costa del Sol
Read →Estepona
Andalusian character, beautiful beaches, and a growing arts scene
Read →Read All Areas
Browse the full Western Costa del Sol
Read →Knowledge
Essential Guides
Sotogrande Property Guide
What buyers need to know before they commit, from neighbourhoods to pricing realities
Read →Buying Guide
A practical overview of buying property in Spain, from search to completion
Read →Selling Guide
How to prepare, price and present your property for sale
Read →Legal Guide
Key legal steps for buying or selling property in Spain
Read →Selling Your Property on the Costa del Sol
A complete guide to selling in Marbella, Sotogrande and Alcaidesa — market data, our full marketing approach, the Gibraltar border opportunity, and everything you need to know before you sell.
Download GuideInsights
From the Blog
Costa del Sol Property Market: 2026 Outlook
Where the market stands now, and what buyers and sellers should expect this year
Read →Living in Sotogrande
A closer look at what draws residents to one of Europe's most sought after communities
Read →Buying Your First Property in Spain
A practical checklist for international buyers, covering the key steps from NIE to notary
Read →Let's Talk
If you have a question about the market or a specific property, we're happy to help.