Legal, Paperwork & Rebates

Take Advantage of Government Incentives for Solar

Spain is notorious for its love of paperwork, and installing solar comes with its own legal permits and registration requirements. However, aside from avoiding potential fines, proper registration means you can instantly access virtual battery solar deals and potentially claim IBI property tax reductions and income tax rebates worth thousands.

But this isn’t always explained upfront.

Some installers offer low-cost solar installations because they skip the legal process entirely, failing to obtain permits or register your system on the Boletín—a process that requires a certified electrician’s signature. Others cut costs by outsourcing or skipping in-house legal support, leaving you without access to the financial incentives you’re entitled to.

Lastly, the legalities and rebates vary by town hall and region.

The most important first step is to get honest advice about what’s available and what’s required for your installation.