How long does it take to process a Proof of Address Check request? 09 February 2023 17:42 Updated On average, a Proof of Address Check takes 12 seconds to complete. Related articles What are the supported file formats and size for a Proof of Address Check? What is a Face Authentication Check? What are the results of a Multi-Bureau Check? What data is required to run a Proof of Address Check? What data is required to run an eID check?