The client
A household building a new home in Carleton Place financed the build privately at a $480,000 total lending value, against a $145,000 lot and the completed construction together.
Lot purchase price
$145,000, Carleton Place
Total lending value
$480,000
Lot plus construction budget, 15% down
Combined income
$9,100/month
Other debt
$235/mo car loan
The problem
The private lender's own structure separates arranging the loan from actually running it. The mortgage brokerage that put the file together turned out to have no authority to receive or release draw funds at all.
Where the authority actually sat
- ▸A separate, dedicated mortgage administrator entity -- not the arranging brokerage -- controls the draw schedule
- ▸Ontario's own Mortgage Brokerages, Lenders and Administrators Act, 2006 names administrators as a distinct category in its own title, separate from brokerages and agents
- ▸The first draw request went to the brokerage, which had no authority to act on it, stalling trades on site for a week
Nobody had misrepresented anything. The file simply had two different private entities playing two different roles, and only one contact had actually been shared with the builder.
The numbers
Financing the build itself was straightforward; the draw-authority confusion never touched the mortgage arithmetic.
| Financing the lot and the build together | Amount |
|---|---|
| As-completed lending value (lot + construction budget) | $480,000 |
| CMHC premium (2.80% at 85% LTV) | +$11,424 |
| Total insured mortgage | $419,424 |
| Ratio check at the qualifying rate | Figure |
|---|---|
| Payment at the qualifying rate (7.05%), 25 years | $2,951/mo |
| GDS (payment + $335 tax + $125 heat) ÷ $9,100 income | 37.5% |
| TDS (GDS numerator + $235 car loan) ÷ $9,100 income | 40.1% |
37.5% GDS and 40.1% TDS sit comfortably inside CMHC's caps, financing a build in line with the pace Canadian housing starts statistics show for owner-built homes. Once the correct administrator was identified, every subsequent draw processed on schedule with no further disruption.
The solution
A mortgage agent licensed under Ontario's Mortgage Brokerages, Lenders and Administrators Act treated the disbursement problem as a question of which entity to contact, not a delay to simply wait out.
First, contacted the private lender directly to confirm, in writing, the specific administrator entity actually authorized to receive draw requests and release funds -- distinct from the brokerage that had arranged the file.
Second, had the builder and the lawyer redirect every subsequent draw request to that administrator by name, rather than continuing to route paperwork through the brokerage out of habit.
Third, documented the correct contact for the remainder of the build, so the same confusion could not repeat itself at the next milestone.
The outcome
The build funded insured at 37.5% GDS and 40.1% TDS once draws resumed through the correct administrator; Ontario's land transfer tax on the $145,000 lot purchase came to $1,175.
Both ratios sit comfortably inside CMHC's 39% GDS and 44% TDS maximums; the one-week disruption was entirely about disbursement authority, not the file's own qualification.
What to take from this file
- 01Arranging a private loan and administering it can be two different entities with two different authorities. Confirm which one actually controls disbursement before the first draw is due.
- 02Ontario's own Mortgage Brokerages, Lenders and Administrators Act names administrators as their own category for exactly this reason. A brokerage's licence to arrange a loan does not extend to disbursing construction funds.
- 03Share the correct draw-request contact with the builder before the build starts, not after the first stall. A week of idle trades is an expensive way to learn who actually holds the authority.
- 04A private construction file can have a clean, qualifying mortgage and still stumble on pure process. The ratios were never the risk in this file -- knowing who to call 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.
- ▸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.
- ▸Ontario.ca — Calculating Land Transfer Tax / Land Transfer Tax Refunds for First-Time Homebuyers — Ontario's marginal land transfer tax brackets and first-time-buyer refund.
Illustrative in this file — lender-specific, not rules:
- ▸5.05% contract rate — rates move daily; not a quote.
- ▸which specific entity a private lender designates as its own mortgage administrator — each private lender structures this differently; there is no single, universal arrangement.
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.