A new build on the Costa del Sol costs more than the developer’s list price in two ways: on top of it, budget another 13 to 14 percent for taxes and fees, 10 percent IVA, 1.2 percent stamp duty, plus notary, registry and legal costs; and hidden inside it, taxes and public charges already absorb roughly a quarter of what a new home costs to bring to market. On an 800,000 euro apartment, that’s over 100,000 euros in costs that never appear in the brochure, and understanding both layers explains a great deal about how this market works, including why new developments here look the way they do.
What you pay on top: budget around 13 to 14 percent
In Andalucía, a new build carries two taxes the moment you buy it. IVA, Spain’s VAT, at 10 percent of the purchase price, and stamp duty, known as AJD, at 1.2 percent. That’s 11.2 percent before anyone else sends an invoice.
Then come the professionals. Notary and land registry fees typically add a few thousand euros between them, and an independent lawyer, which we’d never suggest skipping, usually charges around 1 percent. If you’re financing the purchase, add a bank valuation. Put together, a sensible budget is 13 to 14 percent on top of the list price. On an 800,000 euro apartment, that’s over 100,000 euros that never shows up in the brochure.
For comparison, a resale in Andalucía pays a flat 7 percent transfer tax instead of IVA and AJD, so the on-top costs run meaningfully lower. That gap is one of several reasons the new-build premium is about more than fresh paint, and it’s worth weighing both routes; our Cancelada and La Resina guides cover areas where the two options sit side by side.
What’s inside the price: the part nobody itemises
The 10 percent IVA you pay at the notary is only the visible end of the tax chain. Long before a development launches, the developer has paid VAT on the land, municipal licence fees, planning charges, utility connection levies and a stack of smaller taxes at every stage of the process. Independent analysis in Spain puts taxes and public charges at roughly a quarter of the final price of a new home once the whole chain is counted.
Add what isn’t tax. Buildable land on this coast is scarce and expensive, often the single biggest line in the budget. Construction costs have climbed steeply since 2020, in materials and even more so in skilled labour, which is genuinely hard to find. Financing costs money for the years between buying the plot and handing over keys. What’s left at the end, the developer’s actual margin, is considerably thinner than most buyers imagine.
Why this shapes what gets built
Run those numbers as a developer and a hard truth appears: modest, mid-priced projects often simply don’t pencil. The land is too expensive and the fixed costs too high for thin margins at volume. What does work is smaller, higher-specification projects aimed at buyers who value design and location, which is why the coast’s current crop of new developments skews boutique: limited collections of apartments and villas rather than the sprawling urbanisations of twenty years ago.
It’s also why well-located new stock holds its value. Scarcity isn’t a marketing line here, it’s a structural feature of how these projects come to exist, something we covered in depth in our piece on why this boom isn’t a bubble.
Practical notes for buyers
A few things we tell every new-build client.
First, budget the full 13 to 14 percent from day one, so the closing costs never become an unpleasant surprise at the notary. Second, stage payments during construction must by law be secured with a bank guarantee or insurance policy; your lawyer should verify those guarantees exist before any money moves, and this is not a formality to wave through. Third, check the developer’s licence status early. A project with its building licence granted is a different risk profile from one still waiting. And fourth, remember that on a new build the negotiation often isn’t about price, which developers protect, but about extras: parking, storage, upgrade packages, payment calendars.
None of this should put you off new stock, some of the best property on this coast right now, like Atalaya Emotion, is coming out of exactly this system. But you’ll buy better when you can read the whole bill, not just the headline number. And if you’d like someone to walk the numbers with you on a specific project, that’s a conversation we have every week.
Worried the risk outweighs the saving? off-plan buying in Spain is safer than it feels, provided the protections above are in place.
Questions people are asking
How much extra do I pay in taxes on a new build in Andalucía?
Around 13 to 14 percent on top of the list price: 10 percent VAT, 1.2 percent stamp duty, plus notary, registry and legal costs.
Why are new builds more expensive to buy than resales in taxes?
New builds pay VAT and stamp duty instead of the flat 7 percent transfer tax that applies to resales, which pushes the on-top cost meaningfully higher.
How much of a new home’s price is actually tax?
Independent analysis puts taxes and public charges at roughly a quarter of a new home’s final price once every stage of the developer’s costs, from land VAT to licence fees, is counted.
Why do so many new developments on the Costa del Sol look similar in design?
Thin developer margins, driven by expensive land and heavy tax and public charges, push many projects toward maximum permitted density and a repeated design template rather than a bespoke approach.
Are stage payments on a new build protected by law?
Yes. They must by law be secured with a bank guarantee or insurance policy, and a lawyer should verify those guarantees exist before any money moves.
Can I negotiate the price on a new-build property?
Developers generally protect list price, so the negotiation is more often about extras: parking, storage, upgrade packages and payment calendars.
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