BC Property Assessment Glossary
Plain language meanings for the terms on your assessment notice, your tax bill and in the appeal process.
- Actual value
- The market value BC Assessment puts on your property as of July 1 of the year before your notice. It is the number you can complain about.
- Assessment notice
- The letter (or online record) BC Assessment issues each January with your property's actual value, its classification and the average change for your area.
- Assessment roll number
- Also called the folio or roll number. The ID BC Assessment uses for your property. It is on your notice and your tax bill.
- Average change in your area
- The typical percentage change for similar properties near you, printed on your notice. Comparing your own change with it is a quick first check.
- Class 1
- The residential property class. Almost all homes in BC are Class 1.
- Comparable sales
- Recent sales of similar homes near you, close to the July 1 valuation date. They are the strongest evidence in a complaint.
- Home owner grant
- A yearly reduction in property tax on your principal residence that you have to claim. See the home owner grant calculator.
- Mill rate
- The tax rate, set by your municipality and other taxing bodies, usually shown per $1,000 of taxable value.
- PAAB
- Property Assessment Appeal Board. The second level of appeal, after a PARP decision. The residential filing fee is $30 and the deadline is April 30.
- PARP
- Property Assessment Review Panel. The first, free level of complaint. Hearings are short, usually by phone, between February and mid March.
- Principal residence
- The home you mainly live in. Needed to claim the home owner grant.
- Property tax deferment
- A provincial loan that pays your property tax for you, repaid with interest when you sell or transfer the home. See the deferment check.
- Valuation date
- July 1 of the year before your notice. Your value reflects the market and your property's physical condition on that date.
Last reviewed: October 2026. Sources: BC Assessment: About appeals, Property Assessment Appeal Board, gov.bc.ca: Home owner grant.