Simran Mehta and Valentina Macchiati

UK property transactions can be identified and observed directly within minutes of payment settlement using CHAPS, the UK’s high-value payment system. Taking advantage of the migration to the ISO 20022 payment standard in June 2023, and the introduction of mandatory purpose codes from May 2025, we have developed a real-time indicator of housing activity. We find that this closely aligns with existing official housing market statistics and therefore can act as a reliable real-time indicator of these statistics, superseding previously developed value-based proxies.
Continue reading “Tracking property completions in near real time with CHAPS purpose codes”






