Our Off-Plan Buying Guide explains how to buy new property safely on the Costa del Sol, with clear protections, process and expert oversight.

This guide was created to give clients a clear, practical framework for buying new property on the Costa del Sol—without confusion, pressure or unnecessary risk.

Off-plan purchases can be one of the safest and most effective ways to secure a modern home or investment when handled correctly. Yet many buyers arrive with incomplete information, conflicting advice, or outdated assumptions about risk.

Why We Created Our Off-Plan Buying Guide

Over the years, we’ve seen the same pattern repeat. Buyers are attracted to new developments, for good reasons; modern specifications, energy efficiency, prime locations, but are often unsure how the process actually works behind the scenes.

Rather than explain it piecemeal, we decided to document the entire journey clearly, from reservation to handover, in one place.

As James Evans, Managing Partner at JUST Real Estate, explains:

“We wrote our Off-Plan Buying Guide because too many clients were relying on half-explanations or hearsay. Off-plan buying on the Costa del Sol is safe and structured when done properly, but only if you understand the process, the protections and the timing. This guide exists to give clients clarity before they commit, not reassurance after.”

The guide reflects how we actually work with clients — methodically, transparently and with long-term outcomes in mind.

What Off-Plan Buying Really Involves

Buying off-plan means reserving a specific property before it has been completed, at a fixed price, under a regulated legal framework.

You select the exact unit — orientation, layout, views, parking and storage — and proceed under a private purchase contract that defines the specification, payment schedule and delivery window. Payments are made in stages as construction progresses, not upfront.

Crucially, all pre-completion payments are protected by individual bank or insurance guarantees issued in the buyer’s name. This is not optional; it is fundamental to how off-plan buying works in modern developments.

How the Process Works from Reservation to Keys

Our guide walks clients through the entire journey in plain terms.

It starts with the reservation, which temporarily secures the unit while legal checks are completed. This is followed by the private purchase contract, which fixes the price, embeds approved plans and specifications, and sets out the payment milestones.

Construction then progresses through identifiable stages, with each stage payment matched to a corresponding guarantee. Completion only takes place once the Licence of First Occupancy has been issued by the town hall, allowing utilities, registration and (where applicable) mortgage drawdown.

A professional snagging inspection follows, ensuring minor issues are documented and resolved under Spain’s statutory warranty framework.

How the Process Works from Reservation to Keys

One of the most common misconceptions about off-plan buying is risk. In reality, when the process is followed correctly, risk is controlled and visible.

Our guide explains:

How bank and insurance guarantees work
Why each payment must be matched to a guarantee
What documentation should exist at every stage
How to keep the purchase “exit-ready” for the future

It is the exact checklist we use internally when advising clients.

Who This Guide Is For

Our Off-Plan Buying Guide is designed for:

Buyers considering new-build property on the Costa del Sol
Clients comparing off-plan versus resale options
Investors seeking clarity on protections and timelines
Lifestyle buyers planning ahead rather than reacting

It has been written by our team to answer the questions clients actually ask, before they commit.

Request the Off-Plan Buying Guide
or contact us directly if you would like to discuss current off-plan opportunities in Marbella, Estepona or Benahavís.

Request the Off-Plan Buying Guide

If you are considering buying off-plan on the Costa del Sol and want a clear, structured understanding of how the process works, we invite you to request our Off-Plan Buying Guide.

Thank you for trusting Just with your property purchase.