Last updated: June 2026
To get pre-approved for a new build home in Canada, you apply with a lender or broker who reviews your income, debts, credit, and down payment, then confirms how much you can borrow. Pre-approval works the same as for a resale home, but new builds usually need an extended rate hold of 12 to 18 months to cover the construction timeline, instead of the standard 90 to 120 days. You can get pre-approved before you choose a builder or floor plan, which sets your budget first. Final approval still happens once the home is complete and appraised.
Why Pre-Approval Comes First With a New Build
Buying a home that does not exist yet is a strange feeling. You pick finishes and sign papers for rooms you have only seen on a floor plan, and your closing date might be a year or more away. That long, uncertain runway is exactly why pre-approval matters so much with a new build.
A pre-approval tells you how much a lender is prepared to lend you before you fall for a model home. It turns a vague hope into a clear number, so you can shop with confidence instead of guesswork. It also protects you from choosing a home you cannot finance once construction wraps up.
The earlier you know your budget, the calmer the whole process feels. A smart first move is to work with a mortgage broker who can compare offers from many lenders on your behalf, rather than walking into a single bank and taking whatever it offers.
Pick Your Path: Which New-Build Buyer Are You?
First home? You may unlock added perks worth checking in our first-time home buyer guide. Repeat buyers purchasing new construction can still access a 30-year amortization, which can lower the monthly payment.
How a New-Build Pre-Approval Differs From a Resale
A rate hold is a lender’s promise to reserve a specific interest rate for a set period while you finalize your purchase. On a resale home, that hold typically runs 90 to 120 days, because you usually close within a few months. A new build can take far longer to finish, so lenders often offer a much longer hold.
New builds also come with a real bonus. Buyers of newly constructed homes can access a 30-year amortization, the total time you have to pay off the loan, which can make monthly payments more manageable. To begin the process and see your number, you can request an instant pre-approval certificate online.
Completion Mortgage vs. Draw Mortgage: Which Fits Your Build?
A completion mortgage is the simpler of the two. You arrange the financing in advance, but the money is only handed over when the home is complete and you take possession. This is the common choice when you buy a house or condo from a production builder.
A draw mortgage, sometimes called a construction or progress-draw mortgage, releases funds in planned stages as your build reaches set milestones, such as the foundation, framing, and final finishing. You typically pay interest only on the money advanced so far, which keeps early carrying costs lower. If a term ever trips you up, our plain-English mortgage glossary can help.
| Feature | Completion Mortgage | Draw Mortgage |
|---|---|---|
| When funds are released | In one lump sum on your possession date | In stages, as construction reaches milestones |
| Best suited for | Buying a finished home from a builder | Building a custom home on your own lot |
| Typical rate hold | Often 12–18 months to cover the build | Staged to match the construction schedule |
| Interest during construction | None until you take possession | Only on the funds advanced so far |
| Down payment / deposit | Builder deposit typically counts toward your down payment | Land and stage costs are financed progressively |
Your Step-by-Step Road to a New-Build Pre-Approval
- 1Gather your documents.Have your government ID, recent pay stubs or proof of income, bank and investment statements, and a list of your debts ready. Assembling these is often the slowest part of pre-approval.
- 2Know your real budget.Before you apply, run the numbers with our mortgage affordability calculator so you walk in with a realistic target.
- 3Apply and compare.Submit your application to a lender or broker. A broker can shop many lenders at once to find terms that fit a long build timeline.
- 4Secure an extended rate hold.Ask specifically for a hold that covers your expected possession date, which on a new build can be 12 to 18 months out.
- 5Keep your finances steady.Avoid new loans, large credit purchases, or job changes between pre-approval and closing, as these can change what you qualify for.
- 6Move to final approval.Once the home is built and appraised, the lender re-confirms your details and funds the mortgage on your possession date.
Rate Holds, Delays, and Locking Your Budget
Many extended holds include a helpful feature: if market rates fall before your possession date, lenders often let you float down to the lower rate, while still protecting you if rates rise. That combination can take a lot of worry out of a long wait.
Builder delays are common, so plan for them. If construction runs past your rate hold, your pre-approval can expire and you may need to reapply at the rates available then. Choosing a longer hold up front and staying in touch with your broker are the best ways to avoid surprises. You can keep an eye on the latest current rate details as your timeline unfolds.
Costs Beyond the Mortgage on a New Build
The minimum down payment in Canada is 5% on the first $500,000 and 10% on the portion between $500,000 and $1.5 million. If you put down less than 20%, you also pay default insurance, which protects the lender and comes from CMHC, Sagen, or Canada Guaranty. Our CMHC insurance calculator can estimate that premium for you.
New homes are generally subject to GST or HST, unlike most resale homes. The First-Time Home Buyers’ GST/HST rebate, which received Royal Assent in 2026, may give eligible buyers back up to $50,000 on a qualifying new build, though it is subject to legislation and eligibility rules. In Ontario, your deposit and home are also typically covered by the Tarion new-home warranty; other provinces have their own programs, and Quebec purchases involve a notarial closing and QST.
Common Mistakes to Avoid Before You Sign
- •Shopping for a new build before getting pre-approved, then falling for a home outside your budget.
- •Assuming a standard 90-to-120-day rate hold will cover a build that closes a year or more away.
- •Taking on a new car loan or large credit purchase during construction, which can raise your debt ratios.
- •Changing jobs right before final approval, which can prompt the lender to re-evaluate.
- •Forgetting to budget for the builder deposit, GST or HST, and legal and closing costs.
- •Overlooking the default insurance premium when you put down less than 20%.
- •Treating pre-approval as final, and ignoring the separate approval that happens at completion. See more in our guide to the hidden costs first-time buyers miss.
Frequently Asked Questions
Can I get pre-approved before I choose a builder or floor plan?
Yes. Pre-approval is based on your finances, not a specific property, so you can get it before picking a builder or floor plan. Knowing your limit early sets your budget first and helps you shop new developments with confidence.
How long does a rate hold last on a new construction home?
A standard hold on a resale home typically lasts 90 to 120 days. For new construction, lenders can offer extended holds of 12 to 18 months to match the longer build. The exact length depends on the lender and your closing date, so confirm it upfront.
What happens to my pre-approval if my new build is delayed?
Builder delays are common. If construction runs past your rate hold, your pre-approval can expire and you may need to reapply at current rates. Choosing a longer hold and staying in touch with your broker helps you avoid surprises if your possession date slips.
Is getting pre-approved for a new build different from a resale home?
The qualification is the same: lenders review your income, debts, credit, and down payment. The differences are timing and structure. New builds often need a longer rate hold and a final approval once the home is complete, and they may give you access to a 30-year amortization.
What is the difference between a completion mortgage and a draw mortgage?
A completion mortgage funds in one lump sum on your possession date and suits buyers of finished builder homes. A draw mortgage releases money in stages as construction reaches milestones and suits custom builds, with interest typically charged only on the funds advanced so far.
How much down payment do I need for a new build in Canada?
The minimum is 5% on the first $500,000 and 10% on the portion between $500,000 and $1.5 million. Homes priced at $1.5 million or more require at least 20% down. Below 20% down, you also pay default insurance from CMHC, Sagen, or Canada Guaranty.
Do I have to pay GST or HST on a newly built home?
New homes are generally subject to GST or HST, unlike most resale homes. Eligible first-time buyers may claim the First-Time Home Buyers’ GST/HST rebate, worth up to $50,000 on a qualifying new home. This relief is subject to legislation and eligibility rules, so confirm your situation.
Will I still qualify for the mortgage once the home is finished?
Pre-approval is a conditional commitment, not a guarantee. Before funding, the lender re-checks your income, employment, and credit, and orders an appraisal. As long as your finances stay steady and the home appraises as expected, your approval typically holds through to possession.
Ready to Lock In Your New-Build Budget?
Getting pre-approved first is the calmest way to buy a new build, because it sets your budget before you shop and helps you secure a rate hold that can stretch across the whole construction timeline. The qualification is the same as a resale home, with a few new-build advantages worth using.
Razi Khan, Founder and Mortgage Broker at Pegasus, and the Pegasus team can shop dozens of lenders to match a complex build timeline at no cost to you. When you are ready, you can start your mortgage application in minutes.
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About the author
Razi Khan
Founder, CEO & Licensed Mortgage Broker · Pegasus Mortgage Lending · Toronto, Ontario · FSRA Lic # 11479
Razi Khan is the Founder, CEO, and a licensed Mortgage Broker at Pegasus Mortgage Lending Center Inc., based in Toronto. With over 20 years of experience in the Canadian mortgage industry, Razi has personally guided more than 3,000 clients through some of the most complex and high-stakes financial decisions of their lives — from first-time purchases in the GTA to refinancing strategies, alternative lending solutions, and cross-border mortgages for Canadians buying in the United States.
Razi founded Pegasus in October 2008, launching the brokerage at the height of a global financial crisis. He works across the full spectrum of borrower profiles, with particular expertise in complex files including self-employed borrowers, credit-challenged clients, and investors building multi-property portfolios.
Learn more about Razi Khan →Sources & References
Government of Canada, Canada Gazette — 30-year amortizations for first-time buyers and new builds; insured-mortgage cap raised to $1.5M; stress test (greater of contract rate + 2% or 5.25%). https://gazette.gc.ca/rp-pr/p2/2025/2025-03-12/html/sor-dors55-eng.html
Canada Revenue Agency — First-Time Home Buyers’ GST/HST rebate (new homes). https://www.canada.ca/en/revenue-agency/services/tax/businesses/topics/gst-hst-businesses/gst-hst-rebates/first-time-home-buyers-gst-hst-rebate.html
CMHC — mortgage loan insurance, minimum down payment tiers, and default insurance. https://www.cmhc-schl.gc.ca/
Extended rate holds (12–18 months) and completion vs. draw mortgages for new construction. https://newhomesalberta.ca/new-home-mortgage-pre-approval-process-alberta/
General mortgage pre-approval process, rate holds, and re-verification at final approval. https://www.ratehub.ca/mortgage-pre-approval