The client
An investor buying in Granby put $15,500 (5%) down on a $310,000 condo, $6,800/month of their own income, intending to rent the unit out from the day it closed.
Purchase price
$310,000
Granby condo
Down payment
$15,500 (5%)
Insured file
Intended use
Rented from closing
Not yet tenanted at purchase
Investor's income
$6,800/month
On its own
The problem
A Quebec condo building's declaration of co-ownership -- the document the syndicate governs the building under -- can restrict how many units may be leased out at any given time, a restriction Quebec's Civil Code allows for divided co-ownership. Before this file could count a dollar of rental income, it had to answer a more basic question: was the buyer even legally permitted to rent the unit at all, or had the building already reached its own quota?
Why the quota question came before the income question
- ▸A declaration of co-ownership can cap the share of units in the building that may be leased at once
- ▸If the building has already reached that quota, a new owner cannot legally rent their unit, regardless of income or ratios
- ▸The syndicate -- not the lender, and not an appraisal -- is the one body that can confirm whether room remains under the quota
Getting this backwards -- ordering a market-rent appraisal and building the file around it before confirming the unit could even legally be rented -- would have risked a file built entirely on income the buyer might never be permitted to collect.
The numbers
Once the syndicate confirmed room remained under the quota, the file's own math was a routine insured rental purchase.
| The insured purchase, once rental use was confirmed | Amount |
|---|---|
| Purchase price | $310,000 |
| Down payment (5%) | $15,500 |
| Base mortgage | $294,500 |
| CMHC premium — 4.00% at 90.01-95% LTV | +$11,780 |
| Total insured mortgage | $306,280 |
| Qualifying on the confirmed rental | Figure |
|---|---|
| Minimum qualifying rate on a 4.65% contract rate | 6.65% |
| Payment at the qualifying rate, 25 years | $2,079/mo |
| Add-back — 50% of the $1,450 market-rent opinion | +$725/mo |
| Qualifying income ($6,800 + $725) | $7,525/mo |
| GDS (payment + $195 tax + $95 heat) ÷ qualifying income | 31.5% |
| TDS (GDS numerator + $210 car loan) ÷ qualifying income | 34.3% |
Both ratios sit comfortably inside CMHC's 39% GDS and 44% TDS maximums -- but every one of those numbers depended entirely on the syndicate's own confirmation landing before the appraisal was ever ordered.
The solution
A courtier hypothécaire licensed under Quebec's Autorité des marchés financiers sequenced the file to answer the legal question before the income question.
First, requested the syndicate's written confirmation of the building's current rented-unit count against its declared quota. This came before any appraisal was ordered or any rental income was assumed.
Second, reviewed the declaration of co-ownership itself to confirm the specific quota threshold and how the syndicate counts a unit as "rented" for that purpose.
Third, ordered the market-rent appraisal only once rental use was confirmed as legally available, avoiding a file built on income the buyer might not have been permitted to collect.
The outcome
The syndicate confirmed the building remained under its rental quota, and the file funded insured on the appraiser's $1,450 market-rent opinion. GDS settled at 31.5% and TDS at 34.3%, both inside CMHC's maximums, and Quebec's welcome tax on the purchase came to $2,786.
Not every Quebec condo building restricts rentals -- the existence and size of any quota is set entirely by that building's own declaration of co-ownership.
What to take from this file
- 01A condo's declaration of co-ownership can block a rental outright, before income ever enters the conversation. Confirm the building's own rules before assuming a unit can be rented at all.
- 02The syndicate, not the lender or an appraiser, confirms whether quota room exists. Neither of the other two can answer that question for you.
- 03Sequence a rental-condo file: confirm legal eligibility, then order the appraisal. Reversing the order risks building a case on income that was never legally available.
- 04Ask about a rental quota on every Quebec condo investment purchase. Not every building has one, but the ones that do can end a deal outright if it's discovered late.
- 05This is a co-ownership eligibility question, not a suite-legality or market-rent question. The unit itself was never in doubt -- whether the building would allow it to be rented was.
Sources
Every regulatory figure in this file traces to one of these primary sources. Client details and anything that varies by lender are illustrative, as flagged below.
- ▸CMHC — Purchase (Mortgage Loan Insurance) — default-insurance premium schedule by LTV band (25-year amortization).
- ▸CMHC — CMHC Home Start — minimum down payment tiers (5%/10%) and the $1.5M insured price cap.
- ▸OSFI — Minimum qualifying rate for uninsured mortgages — the minimum qualifying rate — greater of contract rate + 2% or 5.25%.
- ▸CMHC — CMHC Reviews Underwriting Criteria — GDS 39% / TDS 44% maximums and the 600 credit-score floor for insured files.
- ▸Gouvernement du Québec — Droits sur les mutations immobilières — Quebec's transfer duties ('welcome tax') — 2026 indexed brackets.
- ▸Provincial/territorial mortgage-broker legislation fetched directly (bclaws.gov.bc.ca, legisquebec.gouv.qc.ca, fcaa.gov.sk.ca, web2.gov.mb.ca, nslegislature.ca, assembly.nl.ca) plus FCNB's own site for NB and CanLII's index for PE — see notes for per-province method — provincial mortgage regulators and licence titles.
Illustrative in this file — lender-specific, not rules:
- ▸4.65% contract rate — rates move daily; not a quote.
- ▸the 50% add-back percentage — each lender sets its own rental-income treatment; some offset rather than add back.
- ▸the building's specific rental quota — each condo declaration of co-ownership sets its own rental restriction, if any -- not every Quebec building has one, and the exact threshold is set by that building's own declaration.
Authority & provenance
How this case file was built
We publish the origin, the verification method and the reviewer for every case file, so you can judge how far to trust it before you rely on it with a client.
Where it comes from
Derived from files handled by Treadstone’s fulfillment desk and from scenarios contributed by partner brokerages. Names, employers, exact amounts and dates are changed so no client or file is identifiable.
Provenance: Composite — a pattern seen repeatedly on fulfilled files, not a single transaction.
What is verified
Every regulatory figure traces to a primary source listed above and was checked against it on the date shown. The arithmetic is recomputed by machine on every rebuild.
Anything that varies by lender is labelled illustrative rather than stated as a rule.
Who reviewed it
Reviewed for Canadian regulatory accuracy before publication, and re-checked whenever a cited rule changes.
Reviewed by: Nicholas Parson, Treadstone Associates — reviews every case file before publication.
This case file is professional reference material for licensed mortgage professionals. It is not advice to a borrower, and it is not a lender commitment. Insurer rules, qualifying rates and provincial taxes change — confirm the current position with the insurer, regulator or lender before you rely on any figure here in a live file.