Blog/Market

18 June 2026 · 7 min read

Off-plan or resale in Marbella: price, the wait, and what the render hides

Off-plan and resale are often treated as a matter of taste. They are really a matter of trade-offs: how you stage the money, how long you wait, how you are protected while a building goes up, and how closely the finished unit matches the render. We set them side by side.

Carlos, founder and architect of DIEZ

Carlos

Architect and Founder, DIEZ

A new development under construction on the Costa del Sol

Price and payment: how the money is staged

On an off-plan purchase the money arrives in steps. A reservation fee takes the home off the market, a private contract follows within weeks, and payments are then staged through construction, with the balance due at completion in front of the notary. Spreading the payment across the build can ease cashflow, and first-phase pricing in a new scheme is sometimes set keenly. You carry the delivery risk in return.

Resale is quicker and flatter. You commonly pay around a tenth of the price on the private contract, then the balance at the notary a few weeks later. Because you are buying one specific home from an owner rather than a fixed developer price list, there is usually room to negotiate that off-plan does not give you.

The tax lines differ too, and they matter to the budget. New-build carries VAT plus stamp duty; resale carries transfer tax instead. Rates change and vary by region, so confirm the current Andalucía figures before you commit rather than assuming.

Off-plan spreads the payment across the build. Resale asks for most of it at the notary, and gives you room to negotiate.

  • New-build carries VAT plus stamp duty; resale carries transfer tax instead. Confirm the current Andalucía rates before you budget.
  • Off-plan payments arrive in stages through the build; resale wants roughly a tenth on signing and the balance at the notary.
  • Check what the price includes. Air-conditioning, kitchen appliances, wardrobes, and the garden shown are sometimes standard and sometimes an extra.
  • Community fees and local taxes begin at completion on a new home, and on a large scheme they can run higher than they first appear.
A new development under construction on the Costa del Sol
A new development under construction on the Costa del Sol

The wait, and the guarantee that protects it

Off-plan asks for patience. Construction commonly runs somewhere in the range of eighteen to thirty months once building starts, and delays from licences, weather, or supply are normal rather than exceptional. Treat the completion date in the contract as an estimate and keep a buffer. It is unwise to sell your current home for a hard move-in date that the contract only gives as approximate.

The waiting is manageable because Spanish law protects your money while you wait. A developer taking stage payments before completion must secure them with an individual bank guarantee or insurance policy, held in a dedicated account, and refundable with interest if the home is not delivered or agreed deadlines are missed. This is the single most important protection in an off-plan purchase, and it is only real when the certificate exists for your specific unit. Ask to see it before you pay anything beyond the reservation.

  • The individual bank guarantee or insurance certificate for your specific unit, not a general statement about the development.
  • That your payments go into the developer's dedicated, separate account.
  • That the building licence (licencia de obra) is granted, not still pending.
  • That the completion date is in writing, along with what happens if it slips.

The render, the specification, and the finished unit

A render is a marketing image. It idealises the light, the furniture, and the landscaping, and it often shows materials that are upgrades rather than the standard finish. The document that binds is the specification schedule, the memoria de calidades. Read it line by line: floor and wall finishes, ceiling heights, whether the air-conditioning is ducted and included, the kitchen and its appliances, the glazing, the terrace materials, and whether the pool and garden shown are contracted or merely suggested.

An architect reads a little further. Orientation and window-to-wall ratio decide how a glass-heavy room behaves in August and January. Ceiling heights set the feel of a space more than the square metres do. It is worth knowing whether the terraces are private or communal, and whether your unit sits in an early phase that means living beside later construction for a year or two. The clearest guide to how a developer finishes a building is their last completed project, not their next render, so visit one.

At handover you walk the unit before signing and list the defects, the snagging list. Under Spain's building law the developer then carries warranties after handover, broadly one year for finishing defects, three years for installations and habitability, and ten years for structural elements. Note them and keep the paperwork. Resale removes the render question entirely: what you view is what you buy, including how the home has aged through a few Marbella summers.

A render is a proposal. The specification schedule is the contract. Read the second one.

When each one makes sense

Off-plan makes sense when you want a new home built to current energy standards, when the staged payments suit your cashflow, and when you can wait and absorb some delivery risk. It also makes sense when the area you want is mostly new, which on this coast means the western reaches of Estepona, Mijas Costa, Casares, and parts of Benahavís.

Resale makes sense when you want certainty and to move in now, when you would rather judge the actual light and finish than a render, and when you want an established address where little new is built. The Golden Mile, Sierra Blanca, Nueva Andalucía, and Guadalmina are resale markets for that reason, and they come with mature landscaping and settled communities that a new scheme takes years to grow.

The honest summary is short. Off-plan buys choice and newness at the price of waiting and trust. Resale buys certainty at the price of choice, and often a higher entry number for the same address. Neither is a mistake. The mistake is choosing on the brochure instead of the documents.

  • Off-plan, if you want a new home to current standards and the staged payments suit your cashflow.
  • Off-plan, if the area you want is mostly new-build: western Estepona, Mijas Costa, Casares, parts of Benahavís.
  • Resale, if you want certainty, mature surroundings, and to move in now.
  • Resale, if you want an established address where little new is built: the Golden Mile, Sierra Blanca, Nueva Andalucía, Guadalmina.

Common questions

Are off-plan stage payments safe if the developer runs into trouble?

They are protected when the guarantee is in place. Spanish law requires a developer to secure buyer stage payments with an individual bank guarantee or insurance policy, held in a dedicated account and refundable with interest if the home is not delivered or agreed deadlines are missed. That protection is only real when the certificate exists for your specific unit, so ask to see it before you pay anything beyond the reservation.

How long does an off-plan home in Marbella take to complete?

It varies by scheme, but construction commonly runs somewhere in the range of eighteen to thirty months once building starts, and delays from licences, weather, or supply are normal. Treat the completion date in the contract as an estimate and keep a buffer. Avoid committing to a hard move-in date, such as the sale of your current home, on a date the contract only gives as approximate.

Why does the finished unit sometimes look different from the render?

Renders are marketing images. They idealise light, furniture, and landscaping, and they may show materials that are upgrades rather than the standard finish. The document that binds is the specification schedule, the memoria de calidades. Read it against the render, and visit the developer's completed projects to see how they actually finish a building.

Should I pay someone to check a property before I buy?

You should have the documents read properly, whether that is the specification schedule behind an off-plan render or the condition and legal status of a resale. DIEZ is founded by an architect and free for buyers, so that technical reading, orientation, build quality, and what sits behind the render, is part of how we work rather than an added cost.

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