The client
A family building outside Hamilton, Ontario, owns a $130,000 lot bought eighteen months ago, partly financed with a $60,000 private loan still registered against it, plus a $340,000 construction contract to build the home itself.
Land value
$130,000
Hamilton, appraised
Existing land loan
$60,000, private
Interest-only, 8.75%, still on title
Construction contract
$340,000
Excluding land
Combined income
$8,450/month
Both salaried
Other debt
Car loan $310/mo
Unchanged through the build
The problem
Every prior self-build this broker had closed assumed the land was already owned free and clear, its full value standing in as equity from day one. This lot wasn't clear: a private loan taken out to buy it eighteen months earlier was still registered against the title, and the construction lender would not release a single construction dollar while that charge sat there.
Why the land's own history mattered more than the build
- ▸A construction lender needs clean first-position priority on title before any draw releases -- an existing charge, however small, is not something it will share
- ▸The private loan had nothing to do with the build itself; it financed the land purchase eighteen months earlier and was simply never paid off
- ▸Nothing about the family's income or the build budget was in question -- the land's own registered history was the entire obstacle
A standard land-equity file treats the lot's value as a down payment sitting quietly in the background. This file's land came with debt attached, and that debt had to be dealt with before the background could stay quiet.
The numbers
Once the land loan was accounted for as its own line item, the rest of the insured math followed the same pattern as any other self-build -- one small piece of a broader wave of Canadian housing starts.
| The insured self-build | Amount |
|---|---|
| Land value | $130,000 |
| Existing private land loan | -$60,000 |
| Net land equity | $70,000 |
| Construction contract | $340,000 |
| Total as-complete value | $470,000 |
| CMHC premium (3.10% at 85.01-90% LTV) | +$12,400 |
| Total insured mortgage | $412,400 |
| Ratio check at the qualifying rate | Figure |
|---|---|
| Minimum qualifying rate on a 4.80% contract rate | 6.80% |
| Payment at the qualifying rate, 25 years | $2,838 |
| GDS (payment + $300 tax + $130 heat) ÷ $8,450 income | 38.7% |
| TDS (GDS numerator + $310 car loan) ÷ $8,450 income | 42.3% |
38.7% GDS and 42.3% TDS sit comfortably inside CMHC's maximums -- the mortgage itself was never in question. The land's registered history was.
The solution
A mortgage agent licensed under Ontario's Mortgage Brokerages, Lenders and Administrators Act structured the draw schedule around the land's own history, not just the construction timeline.
First, confirmed the construction lender's condition directly: no draw of any kind while the private land loan remained registered. This wasn't negotiable on a standard construction product -- first position on title has to be clean before draws start.
Second, structured a first draw sized only to pay out the $60,000 land loan, registered as a condition precedent to any construction-stage draw. This meant no money released toward the foundation until the land's title was actually clean.
Third, confirmed the discharge on title before requesting the ordinary foundation-stage draw. Only once that registration cleared did the file proceed as a routine construction (draw) mortgage from that point forward.
The outcome
The land loan was paid out and discharged before a single construction dollar released, and the build proceeded on schedule once title was clean. The mortgage funded insured with GDS at 38.7% and TDS at 42.3%, both inside CMHC's maximums throughout.
Ontario has a verified land transfer tax fact on file, but this build did not involve a new land purchase -- the lot was already owned -- so no land transfer tax figure applies to this file.
What to take from this file
- 01Land equity isn't automatically clean equity. An existing charge against the land itself has to be accounted for before treating its value as a down payment.
- 02Construction lenders require clean first-position priority before any draw at all. An old, unrelated debt on the land can block the very first dollar of a build.
- 03Structure a dedicated draw for paying out an existing land charge, separate from the construction schedule. Trying to fold it into the foundation-stage draw only confuses two different problems.
- 04Confirm the discharge is actually registered before requesting the next draw. A payout in progress is not the same as a clean title.
- 05Ask about the land's own financing history before assuming it's free and clear. A lot bought with borrowed money doesn't stop carrying that debt just because construction is starting.
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.
Illustrative in this file — lender-specific, not rules:
- ▸8.75% / 4.80% rates — rates move daily; neither is a quote.
- ▸requiring the land charge paid out before any construction draw — how a construction lender treats an existing charge on the land is its own underwriting policy, informed by how provincial lien regimes prioritize claims during an active build -- not a single universal rule.
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.