Journal
New Build vs Resale on Costa Blanca North
By Elia Living ·
New Build vs Resale on Costa Blanca North: Real Trade-Offs
Every foreign buyer on Costa Blanca North eventually faces the same fork in the road: pursue a sleek new villa with a builder's warranty and A-rated energy certificate, or hunt for a resale in one of the mature urbanisations where all the prime sea-view plots were snapped up decades ago. Developer marketing tends to dominate this conversation. Here is what the comparison actually looks like on the ground.
The tax arithmetic has shifted — in favour of resale
Since the Valencian Community's June 2026 reforms, the headline purchase taxes break down as follows:
| Property type | Tax | Rate |
|---|---|---|
| Resale (second-hand) | ITP transfer tax | 9% |
| New build | IVA (VAT) | 10% |
| New build | AJD stamp duty | 1.4% |
| New build total | IVA + AJD | 11.4% |
On a €700,000 purchase, that gap is roughly €16,800. The resale advantage is real and worth factoring into your budget from day one. Your independent lawyer will confirm the precise rates applicable to your specific transaction.
Why location is the most important variable — and resale usually wins it
The urbanisations that foreign buyers compete hardest to enter — El Portet and Pla del Mar in Moraira, Balcón al Mar and Cap Martí in Jávea, the established hillside streets of Benissa Costa — were developed in the 1960s, '70s, and '80s. The plots were sold and built on long ago. There is no mechanism to create new prime coastal or cliff-top land in a protected area.
New builds, by contrast, are happening in areas where buildable land still exists: secondary urbanisations inland from the coast, elevated hillside plots with partial rather than panoramic sea views, or emerging developments such as parts of Cumbre del Sol in Benitatxell. These can be excellent properties. But a buyer prioritising a front-row position in an established neighbourhood will, in almost every case, be looking at resale stock.
Plot size: older often means larger
Urban building plots approved for new construction in Jávea and Moraira today typically run from 500 m² to around 900 m² — enough for a comfortable villa and pool, but not for the landscaped gardens and sense of space that characterise older estates. Resale villas from the 1980s and '90s frequently sit on plots of 1,000–2,000 m² or more, with mature olive, carob, and almond trees already established.
If generous outdoor space, a large pool terrace, and privacy from neighbours matter to you, the resale market tends to deliver more of it — though this varies street by street, so it is worth checking plot dimensions on the Catastro before viewing.
Build quality and running costs: new build's strongest argument
This is where new builds genuinely pull ahead. Every new residential building completed since 2020 must meet Spain's nearly-zero-energy standard, meaning:
- Energy certificate A or B, versus E, F, or G on a typical 1980s or '90s villa
- Aerothermal heat-pump systems (heating, cooling, and hot water from a single unit)
- High levels of insulation and double- or triple-glazed aluminium windows
- Solar PV as standard on many developer schemes
Buyers who have lived in older resale villas in summer report that cooling a poorly insulated property can be expensive. A new build's running costs, by contrast, are genuinely low. One widely-cited estimate suggests energy bills 50–70% lower than an equivalent older villa, though real-world savings depend on usage and specification.
Under Spain's Ley de Ordenación de la Edificación (LOE 38/1999), new builds also carry mandatory warranties: one year for finishing defects, three years for habitability and installation defects, and ten years for structural integrity. These travel with the property for any resale within the warranty period.
Resale villas offer no equivalent construction guarantee. A thorough technical survey by a local architect (roughly €500–€1,500 depending on property size) before signing the arras is money well spent.
Timelines: resale is faster, but off-plan delays are manageable
- Resale: From accepted offer to notary completion, typically six to ten weeks, assuming financing is in order.
- Off-plan new build: 12 to 18 months from reservation, with some larger or more complex developments running longer. Spanish consumer law (RD 515/1989 and LOE protections extended through developer guarantee insurance) requires developers to bank stage payments, but delays do happen and should be priced into your planning.
If you need a property available for a specific date — a school start, a rental season, a family move — resale gives you much more certainty. If you have time and want to tailor the finish to your exact specification, an off-plan purchase makes sense.
Customisation: off-plan's advantage
Buying off-plan from a reputable developer lets you specify layouts, kitchen and bathroom finishes, floor coverings, smart-home automation, and sometimes structural modifications at the design stage. That flexibility is impossible to replicate once a building is finished.
Resale, however, is not without renovation potential. A well-located older villa bought at the right price, stripped back and rebuilt to a modern indoor-outdoor standard, can command a significant premium at resale. The renovation process is more complex — involving a licencia de obra mayor, architect-designed plans, and a technical project — but many buyers find the creative freedom rewarding.
What a buyer's agent actually sees
In practice, the clients who choose new builds on the Costa Blanca North tend to be prioritising low maintenance, warranty coverage, and energy performance. They accept a trade-off on location and plot maturity.
Clients who choose resale tend to be prioritising address — the specific urbanisation, the established trees, the proximity to a cala or a town centre — and are willing to do targeted updating (kitchen, bathrooms, pool) while keeping the bones of a well-built older property.
Neither choice is wrong. But understanding which matters more to you, before you start viewing, makes the search considerably more focused.
Frequently asked questions
Do I pay more tax on a new build or resale in the Valencian Community? Yes, new builds carry a higher combined tax burden: 10% IVA plus 1.4% AJD (stamp duty), totalling 11.4%. Resales are subject to 9% ITP transfer tax following the Valencian Community's 2026 reform. On a €600,000 purchase, that is roughly €14,400 more for a new build.
How long does an off-plan purchase take to complete on Costa Blanca North? Most off-plan new builds in Jávea, Moraira, and Dénia take 12 to 18 months from reservation to key handover, though some more complex developments run longer. Resales typically complete within six to ten weeks.
Are new-build plots usually smaller than those of older resale villas? Generally, yes. Urban new-build plots in the area tend to run 500–900 m². Resale villas from the 1970s–90s frequently occupy 1,000–2,000 m² or more, often with mature landscaping. Check the Catastro for exact plot sizes before viewing.
What warranties come with a new build in Spain? Under the LOE (Ley de Ordenación de la Edificación 38/1999): one year for finishing defects, three years for habitability and installation defects, and ten years for structural defects. The structural warranty must be backed by compulsory insurance, which is transferable if you resell within the ten-year period.
Can I find new-build properties in prime locations like El Portet or Balcón al Mar? Very rarely. The prime coastal urbanisations were fully developed decades ago. Occasional demolish-and-rebuild projects arise, but they are exceptions. If a prime established address is your priority, you are almost certainly searching the resale market.
Is a technical survey necessary on a Costa Blanca resale villa? It is strongly recommended. An independent architect's survey (€500–€1,500 depending on property size) checks structural integrity, roof condition, pool mechanics, electrical boletines, and whether any additions have the correct licences. It is the best €1,000 you can spend before committing.