British non-resident homeowners in Spain are set to lose one of their last legal ‘loopholes’ as Gibraltar edges closer to joining the Schengen Zone.

Under the landmark post-Brexit agreement between the UK and the EU, the Rock is set to align with Schengen rules, removing the hard border with Spain and transforming how movement is controlled.

Since Brexit, UK nationals have been bound by the 90/180-day rule, meaning they can only spend 90 days in any 180-day period within the Schengen Area.

For years, many non-resident Brits found a workaround: when their time in Spain was running out, they would cross into Gibraltar – which was not part of Schengen – and stay there for a few days or weeks to ‘reset the clock’ or extend their stay.

It wasn’t a perfect solution, but it bought time and flexibility, but now, that option is disappearing.

Once Gibraltar is brought into alignment with Schengen controls (now expected on July 15), time spent on the Rock will count towards the same 90-day limit, closing off one of the only nearby escape valves available to British homeowners.

For non-residents who split their time between the UK and Spain – particularly retirees and remote workers – the Gibraltar option has been a practical way to extend stays without falling foul of immigration limits.

They will now face stricter planning, shorter visits, or the need to apply for visas or residency.

The agreement has largely been framed as a win for cross-border workers and businesses.

Removing the so-called Verja is expected to streamline daily movement between Spain and Gibraltar, particularly for the thousands who commute across the border.

With the Gibraltar workaround closing, Brits who want to spend longer periods in Spain now have fewer alternatives.

Popular destinations to ‘reset the clock’ elsewhere in Europe include Albania, Montenegro and Cyprus.

Read more Andalucia news at the Spanish Eye.