AddressDetailsGrade → potential
4E BrynmefysNo certificate on record—
5 BrynmefysNo certificate on record—
6 BrynmefysNo certificate on record—
8B BrynmefysNo certificate on record—
13 BrynmefysNo certificate on record—
17 BrynmefysSemi-Detached · 72 m² · EPC 2026A→ A5 homes have no certificate on record — recovered from sold-price records, so the postcode is complete even where no EPC has been lodged.