Why this matters
Market evidence is more persuasive when it explains the decision it supports and the limits of the comparison rather than presenting a collection of favorable numbers. A checklist is useful when it records decisions and evidence, not when it becomes a box-ticking exercise.
The useful question is not whether market evidence for a development thesis sounds attractive in the abstract. It is whether the people making the decision can see the assumptions, the evidence, the limits, and the next action clearly enough to act responsibly. A comparable that looks similar in a table may compete for a different customer or carry different operating conditions.
A practical framework
For market evidence for a development thesis, begin with a one-page decision record with open questions, named owners, and a next review date. The sequence below keeps the decision teachable and gives the next person enough context to continue the work.
- define the target user or tenant before collecting comparables
- record date, location, size, condition, and source for each comparison
- separate asking data from closed or observed data
- test a downside interpretation
Questions to answer
- What must be true before this decision is safe to advance?
- Which fact should be verified by a document, site observation, or qualified professional?
- Who owns the next action, and when will the record be updated?


