The answer

Walk away when a material rent, legal-use, financing, insurance, inspection, tenancy, condo, operating-cost, reserve, or exit assumption remains both important and unverified, or when the downside case no longer meets the written return and risk threshold. A lower price does not solve every legal, safety, financing, or management problem.

Calgary-specific context

Suite uncertainty, major capital work, weak condo documents, insurance friction, unrealistic rent, tenant-file gaps, and a narrow resale pool can compound rather than offset one another.

What to do next

Write the walk-away rule before negotiating and rerun it whenever new evidence changes the downside case.

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 / Suites & fourplexes

Check rental income and whether the use is permitted.

Separate advertised rent from signed leases and lawful use. Verify suite records, occupancy, insurance, financing, expenses and tenancy obligations; test a vacancy and repair scenario before relying on projected cash flow.

Official verification: City of Calgary secondary suites ↗

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