An unnamed US investment manager has committed $100m (€80.4m) to a Sharia-compliant mezzanine real estate fund managed by Gatehouse Bank. The closed-end fund, which will invest in western European financings, is the first mezzanine product to comply with Sharia principles. Gatehouse will source, arrange and structure loans up to 85% loan-to-value over the next 18 months. The main principle of Sharia investment involves avoiding assets where more than 10% of the property involves the sale of alcohol, pork or tobacco. With three to five-year terms, the loans are expected to generate net IRRs of between 6% and 10%.