Temple Quay No.1 PLC is a static RMBS transaction that securitizes a portfolio of £506.65 million owner-occupied and buy-to-let (BTL) mortgage loans secured on properties in the U.K. The loans in the pool were originated by Bank of Ireland (UK) PLC, The Governor and Company of the Bank of Ireland (U.K. Branch), Bank of Ireland Home Mortgages Limited, and Bristol & West PLC between 1982 and 2022.