You can find your property details in our Rating Information Database and also check the annual rates for the property. All you need to do is enter either a street address or an assessment number or a valuation number (you'll find these on your rates invoice). Use our Rating Information Database. Revaluations Every three years we must revalue every property in our district to ensure that current values are represented on the District Valuation Roll. A general revaluations was undertaken by Quotable Value (QV) - our valuation contractor during the 2017-18 rating year.