Modular Home Financing in Ontario: CMHC Prefab Plus, Construction Draws, and What Lenders Need From Your Builder
Last updated: June 7th, 2026
Modular home financing in Ontario comes down to two key questions that will determine your financing options, lender requirements, and overall project budget.
First: do you own the land? Second: will the home be permanently affixed to a foundation?
If both answers are yes, your modular home qualifies for the same mortgage products as a site-built home.
✓ HCRA Licensed | ✓ Tarion Enrolled | ✓ OBC Compliant | ✓ Ontario-Built
About the Author
Sean Stevenson is Chief Marketing Officer and Buyer Experience Lead at My Own Cottage Inc., an HCRA-registered, Tarion-enrolled prefab home builder based in Orillia, Ontario.
Sean Stevenson has spent five years guiding Ontario buyers through the modular home process alongside My Own Cottage’s building team — coordinating construction-draw schedules with buyers’ lenders and mortgage brokers, aligning factory production with CMHC milestones, and navigating the financing, permit, and CSA A277 requirements that decide whether a build closes smoothly across Muskoka, Simcoe County, and the GTA.
Modular home financing in Ontario includes CMHC Prefab Plus insured financing with as little as 5% down and factory-aligned construction draws.
Selecting the right lenders for modular homes and understanding how draw schedules work in Canada are the two decisions that determine whether your financing process goes smoothly or stalls before production begins.
My Own Cottage is HCRA registered, Tarion enrolled, and delivers CSA A277-certified modular homes across Ontario.
If you are still evaluating whether modular is the right build type for your Ontario property, see our modular homes Ontario guide first. For a complete breakdown of what Ontario modular homes cost at each size, see our modular house prices guide.
This guide is written from the builder’s side of the financing process — specifically, what happens between factory production and lender draw release, which is the part no mortgage broker or REALTOR® can explain from direct experience.
Your Financing Path in Two Questions
| Your Situation | Financing Type | Minimum Down | CMHC Insured? |
|---|---|---|---|
| Own the land, permanent foundation | Traditional mortgage or CMHC Prefab Plus construction mortgage | 5% on first $500K; 10% on balance | Yes |
| Own the land, 20%+ equity | Uninsured construction mortgage | Lender-set | No |
| Leased land | Chattel mortgage | Often 10–20%+ | Generally not available |
Every My Own Cottage build is permanently installed on a foundation on land you own. That means the top row is your financing pathway.
If land ownership is not yet confirmed, that question must be resolved before any modular home financing conversation begins — it determines your lender options, your interest rate, and whether CMHC insurance is available to you at all.
CMHC Prefab Plus — The Product Built for This
In May 2026, Canada Mortgage and Housing Corporation launched Prefab Plus — a dedicated mortgage loan insurance product for prefabricated, modular, and manufactured homes. It is not a workaround or a special exception applied to an existing product.
It is a federal programme that formally recognises factory-built construction as a distinct asset class requiring its own financing infrastructure.
For Ontario modular home buyers, Prefab Plus is the most important development in the prefab home financing landscape in years.
It solves a problem that has quietly frustrated modular buyers, builders, and lenders for decades — and it does so by aligning insurance policy with how modular homes are actually built.
Down Payment, Premium, and Amortisation
| Term | Detail |
|---|---|
| Eligible homes | Prefabricated, modular, and manufactured homes on permanent foundations |
| Down payment (1–2 units) | 5% on the first $500,000 of purchase value; 10% on the remainder |
| Down payment (3–4 units) | 10% flat |
| Maximum loan-to-value | 95% for 1–2 units |
| Maximum purchase price | Under $1,500,000 with less than 20% down |
| Amortisation | 25 years; up to 30 years for first-time buyers or newly built homes |
| Construction advances | Up to four stages, at no additional cost |
Source: CMHC Prefab Plus homeowner fact sheet, confirmed May 2026. Verify current terms at cmhc-schl.gc.ca before committing.
The CMHC mortgage loan insurance premium is paid by the buyer — typically added to the mortgage principal, not paid at closing:
| Down Payment | Premium (% of insured loan) |
|---|---|
| 5% (LTV 95%) | 4.00% |
| 10% (LTV 90%) | 3.10% |
| 15% (LTV 85%) | 2.80% |
| 20%+ | Not required |
On a $400,000 modular home with 5% down ($20,000): the insured loan is $380,000, the CMHC premium is $15,200, and Ontario PST on the premium is payable at closing.
The premium is added to the mortgage — not an upfront cash cost — but it accrues interest over the life of the loan.
The 30-year amortisation option for first-time buyers or newly built homes reduces monthly payments compared to the standard 25-year maximum and meaningfully improves qualifying capacity for buyers near the stress test threshold.
The Four-Draw Timeline — What Happens Between Factory and Occupancy
This is where modular home financing differs from every other construction financing scenario — and the section no lender or REALTOR® can explain from direct experience.
A standard Canadian construction mortgage (also referred to as a construction loan in some Canadian lender materials) releases funds only when on-site inspectors verify physical progress.
This model was built for site-built homes, where construction happens incrementally on the lot over six to eighteen months. Modular construction inverts that entirely.
Fifty to ninety percent of the home’s construction value is created inside a factory before a single piece of equipment arrives on the buyer’s land.
When a lender inspector visits the site during factory production, they see a completed foundation and nothing else — while the factory has already committed materials, labour, and production overhead that must be paid.
This mismatch — the factory needing payment before the lender will release funds — has historically been the single greatest friction point in modular home financing in Canada.
CMHC Prefab Plus resolves it by explicitly authorising insured mortgage draws at factory production milestones, not solely at on-site milestones.
The table below maps each CMHC Prefab Plus draw stage to what My Own Cottage is doing during that phase and what documentation our team provides to support the lender’s draw release.
This is the builder’s side of the financing process — information that exists nowhere else in the Ontario modular financing content landscape.
| CMHC Draw Stage | When Released | My Own Cottage Activity | Typical Documentation Provided |
|---|---|---|---|
| Draw 1 — Land and site preparation | Foundation, excavation, well or septic complete | Production scheduled; foundation confirmed and inspected | Site inspection report, foundation completion certificate, building permit confirmation |
| Draw 2 — Prefabricated unit on delivery | Modules delivered to site and crane-set on foundation | Factory production complete; modules transported and set | Delivery confirmation, factory inspection certificate, CSA A277 certification documentation |
| Draw 3 — Post-installation and initial finishing | Utility connections, initial interior work confirmed | Trades completing connections; interior finishing underway | Trade completion confirmations, utility connection records, progress documentation |
| Draw 4 — Final occupancy | Occupancy certificate issued | Project complete; occupancy permit obtained | Occupancy permit, municipal inspection sign-off, Tarion warranty enrolment confirmation |
Documentation items are representative of a standard My Own Cottage project. Confirm exact draw documentation requirements with your lender and mortgage broker before signing the construction contract — requirements vary by lender and by project.
From lender pre-approval to Draw 4 occupancy, a typical My Own Cottage project runs four to eight months depending on site conditions and municipal permit processing.
What This Means in Practice
Draw 2 — factory delivery — is the critical funding moment. Our modules must be paid for when they arrive on site.
A lender who has structured Draw 2 as an explicitly authorised Prefab Plus advance eliminates the cash flow gap that has historically required buyers to fund factory production from personal savings or lines of credit.
The draw schedule must be negotiated in writing before the construction contract is signed. Do not sign a builder contract before confirming your lender’s draw schedule explicitly accommodates factory delivery as a funded milestone.
Completed My Own Cottage modular home following delivery, installation, inspections, and occupancy approval. This represents the final Draw 4 milestone in the modular home financing process.
Our team coordinates with buyers and their mortgage brokers at the outset of every project to ensure the draw schedule, production timeline, and builder payment milestones are aligned in advance.
This is not a routine we develop project by project — it is a standard part of how My Own Cottage manages financing coordination for every build.
Buyers adding a modular unit as an accessory dwelling unit should also see our additional dwelling unit Ontario guide for ADU-specific financing considerations.
Modular Home Loan Requirements — The Pre-Signing Checklist
These are the conditions that must be in place before you sign a construction contract with any Ontario modular builder.
Selecting the right lender for your modular home is not a minor detail — lender familiarity with factory-built construction directly determines whether your draw releases happen on schedule or stall production.
Your builder matters just as much: lenders and CMHC will only insure a home built to a recognised standard, so confirm certification before you sign — our guide on choosing a CSA A277-certified builder lenders will approve walks through the HCRA, Tarion, and certification checks that keep your financing on track.
| Requirement | What to Confirm |
|---|---|
| Land ownership | Fee-simple title in your name; land registered and searchable |
| Permanent foundation plan | Foundation type documented and meeting OBC requirements — confirm with builder |
| CSA A277 certification | Builder’s factory certification — verify at csagroup.org |
| HCRA licence | Builder licensing status — verify at hcraontario.ca |
| Tarion enrolment | New home warranty enrolment — verify at tarion.com |
| Wheels and transport features removed | Confirm in writing with builder that chassis is not retained post-installation |
| CMHC-approved lender confirmed | Not all lenders are approved for Prefab Plus — confirm before committing |
| Draw schedule negotiated in writing | Factory delivery must be an explicitly funded draw milestone in your lender agreement |
| As-complete appraisal arranged | Use an appraiser with Ontario modular experience — rural comparables are limited |
| OSFI stress test pre-qualification | Qualify at your contract rate plus 2%, or the current OSFI minimum qualifying rate, whichever is higher |
Every item on this checklist is standard to a My Own Cottage build. CSA A277 certification, HCRA registration, and Tarion enrolment are included with every model.
Our published delivered-and-installed prices give lenders a documented project cost before the appraisal is commissioned — eliminating the estimate stage that delays pre-approval for buyers working with less transparent builders.
RBC has confirmed it offers the same financing for permanently affixed modular homes as for traditionally built homes.
Credit unions including FirstOntario, Meridian, and DUCA have in some cases shown greater flexibility in accommodating factory-production draw schedules than the major Schedule I banks.
A mortgage broker with documented Ontario modular construction experience is the most efficient path to identifying which lenders are currently accommodating Prefab Plus factory-draw structures.
For the full Ontario permit process — including what documentation triggers each municipal inspection — see our prefab home permits Ontario guide.
Chattel Loans — When They Apply and When They Don’t
A chattel mortgage applies when a modular home is on leased land and does not qualify as real property.
The home serves as collateral rather than the land — which means higher interest rates (typically 6–15%+), shorter amortisation periods (10–20 years), and no CMHC insurance eligibility under standard programmes.
Whether your home is financed as real property or falls into the chattel category often comes down to construction type — our guide on the difference between prefab and modular homes explains why a CSA A277 modular home is mortgageable while a CSA Z240 manufactured home usually isn’t.
My Own Cottage builds are permanently installed on land you own. Chattel financing is not the relevant pathway for any My Own Cottage project — if a lender quotes you a chattel loan for a My Own Cottage build, the lender is wrong for this project.
My Own Cottage — Published Prices Before Your Lender Consultation
A lender needs to know your project cost before issuing pre-approval.
Our published delivered-and-installed prices eliminate the estimate stage and allow lenders to assess project scope accurately from your first conversation — one of the practical advantages of working with a builder who publishes prices before any commitment is made.
| Model | Size | Configuration | Starting Price (D&I) |
|---|---|---|---|
| Fox Den | 505 sq ft | 1 bed / 1 bath | $229,500 |
| Haven | 1,066 sq ft | 2 bed / 1 bath | $339,500 |
| Eagle’s Nest | 1,170 sq ft | 3 bed / 1 bath | $369,500 |
| Hudson | 1,550 sq ft | 3 bed / 2 bath | $524,500 |
All prices are preconfigured package prices delivered and installed on your prepared foundation within our standard Ontario service area.
Foundation, site preparation, permits, development charges, and HST are additional. Prices verified June 2026.
Because development charges and site costs swing widely by location, your all-in total — and therefore the mortgage amount you actually finance — can shift substantially depending on where you build; see how regional Ontario price variation plays out across Muskoka, the GTA, Northern, and Eastern Ontario.
For a full all-in cost breakdown including foundation, development charges, and site costs for our most popular size, see our 1200 sq ft modular home price Ontario guide.
Once your financing path is clear, the next step is choosing the home itself — browse our full range of Ontario modular homes, from compact one-bedroom models to three-bedroom family layouts, all delivered and installed province-wide.
Frequently Asked Questions — Modular Home Financing Ontario
Is it hard to get financing for a modular home in Ontario?
No — if the home is permanently affixed to a foundation on land you own and built by a CSA A277-certified, HCRA-licensed builder, it qualifies for the same mortgage products as a site-built home.
The primary difficulty is lender familiarity with factory-production draw schedules. CMHC Prefab Plus, launched in May 2026, directly addresses this by providing a dedicated insured modular home mortgage product with up to four factory-aligned construction draws.
Using a mortgage broker who has closed modular transactions in Ontario eliminates most of the friction buyers encounter with generalist lenders unfamiliar with factory-built construction timelines.
Do modular homes have payment plans?
Yes — through a construction mortgage with progress draws. Under CMHC Prefab Plus, insured funds are released in up to four stages tied to defined milestones: land and site preparation, factory unit delivery, post-installation work, and final occupancy.
During construction, you pay interest only on the outstanding drawn balance. At occupancy, the construction mortgage converts to a standard term mortgage.
This structure means you do not pay the full contract amount before the home is delivered — but it requires your draw schedule to explicitly accommodate factory delivery as a funded milestone before you sign a construction contract.
What is the minimum down payment for CMHC Prefab Plus?
5% on the first $500,000 of purchase value, plus 10% on any amount above $500,000, for a property with one or two units.
A $500,000 modular home requires approximately $25,000 down. A $600,000 home requires approximately $35,000 ($25,000 on the first $500K plus $10,000 on the remaining $100K).
The CMHC insurance premium — 4.00% of the insured loan at 5% down — is added to the mortgage principal, not paid at closing. Ontario PST on the premium is payable at closing. Confirm current thresholds at cmhc-schl.gc.ca.
How much do I have to make to qualify for a $300,000 modular home mortgage?
Qualification depends on your gross debt service ratio, total debt service ratio, credit score, and the current OSFI stress test rate.
For a $285,000 insured mortgage (5% down on a $300,000 purchase) at a stress test rate of approximately 7%, a household income of $80,000–$90,000 is a general benchmark — though individual debt obligations, property taxes, and other factors vary this significantly.
All federally regulated mortgages in Canada are subject to the OSFI stress test: you must qualify at the greater of your contract rate plus 2%, or the current OSFI minimum qualifying rate.
A mortgage broker pre-approval is the only way to establish your specific qualifying capacity before approaching a builder.
Ready to Align Your Financing and Your Build?
My Own Cottage publishes delivered-and-installed prices for every model before your first conversation with our team.
Every My Own Cottage home is built to CSA A277 standards, HCRA registered, Tarion enrolled, and Ontario-built.
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