Up to €789,900 per transaction for municipalities; €375,000 for decentralized municipal entities, corresponding to the maximum PUOSC grant amount; and €153,658.54 per transaction for county councils, corresponding to 30% of the maximum grant amount, subject to the following limits:
For beneficiaries of PUOSC grants for the years 2025–2029: up to 30% of the awarded grant.
For beneficiaries of grants for the years 2027–2029 who requested a different year from the one assigned: up to 100% of the awarded grant.
If additional financing is required for the execution of works, an additional application may be submitted and will be assessed in parallel. Financing not linked to the PUOSC grant will not benefit from the interest rate subsidy.