There is no fixed national price for a BER assessment in 2026, but homeowners may commonly be quoted around €150–€300, depending on the property, location and assessor. Larger or more complex homes can cost more, so it is worth comparing quotes from SEAI-registered BER assessors. The final fee and assessment outcome are determined by the assessor based on your home and its documents. Check the latest guidance and assessor directory on the official SEAI website, including whether any relevant support is available for your circumstances.