The CRA reviews these more closely, and for understandable reasons. A rental rebate claim asserts something about future use — that a property will be tenanted long-term — and the agency can’t verify that from a closing document alone.
What that means in practice:
Your lease is evidence. A qualifying tenancy has to be real and documented. Timing, terms, and the relationship between tenant and owner all matter.
Fair market value can be contested. On owner-built or converted properties, the rebate is calculated on FMV at substantial completion, and the CRA can and does disagree with a taxpayer’s figure.
Multi-unit claims need unit-level support. Each unit’s eligibility is established separately. A single well-documented claim across six units is not the same document as six loose ones.
Intent at the time of acquisition matters. The question isn’t only what you did with the property — it’s what you acquired it for.
This is where a specialist earns their fee. A rental claim that’s assembled properly the first time is far less likely to end up in a review, and far better positioned if it does.