Property Valuation FAQs Common questions about property valuation in the ACT and surrounding NSW, answered by Certified Practising Valuer. What is market value? What is a Certified Practising Valuer? How much does a Family Law valuation cost? How long does a property valuation take? Do I need a retrospective valuation? What is the difference between an appraisal and a valuation? What happens if valuations differ in a Family Law matter? Can I use a bank valuation for stamp duty? What is a single expert valuer? How is market value determined for CGT purposes? Do I need a property valuation on 30 June 2027? What valuation date is used for CGT? Back to Browse Topics