How Long Does an Off-Plan Purchase Take?
An off-plan purchase in Costa del Sol typically takes 18 to 36 months from reservation to completion, depending on the construction stage at the time of reservation.
- 1Total timeline is typically 18 to 36 months from reservation to completion
- 2Early reservation means longer wait but better price
- 3Later reservation means faster completion but higher price
- 4Construction delays can extend timelines by 6 to 12 months
- 5Legal process from reservation to signed PPC takes 30 to 60 days
Key Takeaways
- Off-plan purchase takes 18-36 months total
- Legal paperwork takes 30-60 days from reservation to PPC
- Delays are common - budget for a 6-12 month extension
- Earlier reservation means lower price but longer wait
The total timeline for an off-plan property purchase in Costa del Sol is typically 18 to 36 months from reservation to completion. This varies depending on when you reserve relative to the construction stage. If you reserve early in the pre-construction phase the wait is longer but the price is usually lower. If you reserve when construction is already underway the timeline is shorter but the price is typically higher. The legal and administrative process itself including contract signing, bank guarantee verification and mortgage approval adds minimal time — typically 30 to 60 days from reservation to a signed Private Purchase Contract.
Pre-construction phase: 0 to 12 months pre-build
Many developers launch sales before construction begins. If you buy at this stage the wait from reservation to completion can be 24 to 36 months. The advantage is the best price and widest choice of units. Some developments sell out entirely during this phase.
Under construction: 6 to 18 months remaining
If you reserve when construction is already underway you can potentially complete in 6 to 18 months. Prices are typically 5% to 15% higher than pre-launch prices but the timeline risk is reduced and you can physically see the development taking shape.
Legal milestones and timing
Reservation is followed by the Private Purchase Contract signing within 30 to 60 days. Stage payments follow construction milestones. Mortgage application for off-plan purchases is initiated 6 to 9 months before expected completion. Formal mortgage approval is obtained 4 to 8 weeks before completion. Completion day itself typically takes 2 to 4 hours at the notary.
Construction delays
Delays of 3 to 12 months are common in Costa del Sol due to labour availability, material supplies, planning variations and weather. Your contract should include a longstop date and a remedy for developer breach of that date. When planning your finances and any related property moves, always allow for a potential delay of 6 months or more.

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