The answer

Do not rely on one percentage of home value. Build the reserve from the property itself: roof and exterior history, heating and hot-water age, drainage and moisture, plumbing and electrical context, appliances, condo or HOA responsibility, insurance deductibles, known defects, and the next three to five years of likely work.

Calgary-specific context

Calgary weather can move roof, exterior, drainage, heating, and freeze-related work forward unexpectedly. A newer condo and an older detached home need different reserves even at the same market value.

What to do next

Run the home maintenance and capital reserve planner, obtain planning quotes for the two shortest-horizon items, and separate emergency cash from optional renovation money.

Verify before relying

Official sources for this topic

These sources explain the rules and records relevant to this topic. Check the current requirements for your property.

Check the current information at the linked source. Ask the appropriate professional how it applies to your property.

Important

Real estate rules, market conditions, property records, taxes, financing terms, bylaws, and physical conditions can change. Verify time-sensitive and property-specific facts with current official sources and the appropriate qualified professional before acting.

RELATED GUIDES / Condition & upgrades

Find the right inspection for the property.

A visual inspection cannot clear concealed defects or identify hazardous materials reliably. Ask what was inaccessible, which tests are excluded and which qualified specialist should assess the concern before work or condition removal.

Official verification: Health Canada: asbestos precautions ↗

Affiliated network resources provide context. Confirm rules, approvals and property records with the responsible authority.