What is a key feature of the Form OS1 pre-completion search?

• A. It confirms the property is insured
• B. It includes a 60-day validity
• C. It provides a priority period of 30 working days
• D. It guarantees marketable title

Answer: (D)

Form OS1 is a pre-completion search used to verify the property’s identity in the Land Registry and to reveal any matters that could affect the title before completion. It acts as a diagnostic tool, showing details such as the title number, property address, and any entries against the title (such as notices, restrictions, or pending applications) that could impact the purchaser’s ability to obtain a marketable title. It does not insure the property or guarantee that the title is marketable; that assurance comes only after completion and registration, once any issues have been resolved.