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New Construction Mortgages in Alberta: Building Your Dream Home

Monika Tarnik-Jedrusiak Monika Tarnik-Jedrusiak
January 24, 2026
4 min read
New Construction Mortgages in Alberta: Building Your Dream Home - Property Types blog post featured image

New Construction in Alberta's Active Market

Alberta continues to see significant new home construction, particularly in Calgary's sprawling suburbs and Edmonton's expanding communities. Whether you're buying from a production builder or constructing a custom home, understanding construction financing helps you navigate this specialized mortgage category.

Types of New Construction Financing

Completion Mortgages (Most Common)

Most buyers purchasing from production builders use completion mortgages:

  • Builder finances construction
  • Buyer gets mortgage at completion
  • Deposit held by builder during construction
  • Standard mortgage qualification applies

This is the simplest approach—your mortgage doesn't fund until the home is complete and you take possession.

Progress Draw Mortgages

For custom builds or when the builder doesn't finance construction:

  • Mortgage funds in stages as construction progresses
  • Typical draws at foundation, framing, lock-up, and completion
  • Interest charged on funds advanced
  • Inspections required before each draw

Self-Build Financing

If you're acting as your own general contractor:

  • More complex qualification requirements
  • May need demonstrated construction experience
  • Higher down payments often required
  • Specialized lenders needed

Pre-Construction Timeline and Deposits

Typical Deposit Structure

Alberta builders typically require:

  • Initial deposit: $5,000-$10,000 at signing
  • Additional deposits: Often at permit and frame stages
  • Total deposits: Usually 5-15% of purchase price

Deposit Protection

Alberta has limited new home warranty coverage. Understand:

  • What warranty program covers your builder
  • Deposit insurance limits
  • Completion guarantees

Rate Holds for New Construction

Standard Rate Hold Period

Most lenders offer 90-120 day rate holds, but construction timelines often exceed this:

  • Initial rate hold locks current rate
  • If construction extends beyond hold period, rate may change
  • Some lenders offer extended holds for construction (180-365 days)

Extended Rate Hold Options

For longer construction timelines:

  • Ask about builder-specific programs with extended holds
  • Some lenders offer construction hold programs
  • Rate premium may apply for extended holds
  • Consider whether rate lock is worth the premium

Rate Hold Strategy

Given construction delays are common:

  • Get rate hold as close to completion as possible
  • Budget for potential rate changes
  • Understand your rate hold renewal options

Qualification for New Construction

Standard Requirements

New construction mortgages require:

  • Standard income and credit qualification
  • Stress test at qualifying rate
  • Minimum down payment (5% for owner-occupied)

Construction-Specific Considerations

  • Qualification based on projected completion date
  • Income must remain stable until completion
  • Job changes during construction can affect approval
  • Pre-approval is not final approval

Progress Draw Additional Requirements

For progress draw mortgages:

  • Fixed-price construction contract
  • Builder qualifications and licensing
  • Detailed construction specifications
  • Building permits in place

Builder Incentives and Financing

Common Builder Incentives

Alberta builders often offer:

  • Mortgage rate buy-downs: Builder pays to reduce your rate
  • Closing cost contributions: Builder credits toward fees
  • Upgrade packages: Free upgrades instead of rate discounts
  • Preferred lender programs: Incentives for using builder's lender

Evaluating Builder Financing Offers

Before accepting builder financing incentives:

  • Compare total cost to independent financing
  • Understand if rate discount is for full term or limited period
  • Check if mortgage has restrictive terms
  • Consider prepayment penalties and flexibility

GST on New Construction

New Housing GST

New homes in Alberta are subject to 5% GST:

  • Builder price may or may not include GST
  • Clarify what's included in your contract price
  • Factor GST into your budget

GST New Housing Rebate

You may qualify for a partial GST rebate:

  • Homes under $350,000: Maximum 36% rebate on GST
  • Homes $350,000-$450,000: Sliding scale rebate
  • Homes over $450,000: No rebate on federal portion
  • Builder typically applies rebate to reduce your price

Construction Delays and Financing

Planning for Delays

Construction delays are common in Alberta due to:

  • Weather (especially winter impacts)
  • Material and labor shortages
  • Permit and inspection timing
  • Change orders and modifications

Financing Implications of Delays

  • Rate hold expiration risk
  • Extended rental costs if selling current home
  • Qualification changes if income situation changes
  • Contract provisions for significant delays

Mitigating Delay Risks

  • Include delay clauses in your purchase contract
  • Maintain flexibility in current housing situation
  • Keep income and credit stable
  • Stay in communication with lender

Pre-Delivery Inspection

Before taking possession:

  • Complete thorough pre-delivery inspection
  • Document any deficiencies
  • Understand warranty coverage
  • Know your recourse for incomplete items

Closing on New Construction

Possession Day Requirements

  • Final mortgage approval and funding
  • Home insurance in place
  • Utility connections arranged
  • Legal documents completed

Closing Costs for New Construction

Budget for:

  • Legal fees
  • Title insurance
  • Property tax adjustments
  • Immediate purchases (window coverings, appliances if not included)
  • Landscaping deposits if applicable

Your New Construction Journey

Building new in Alberta offers the opportunity to customize your home while often accessing builder incentives. Start with mortgage pre-approval to understand your budget, then work with builders who have strong reputations and clear financing processes.

Understanding construction financing timelines and requirements helps you navigate the process from deposit to possession day with confidence.

Ready to Get Started?

Contact us today for personalized mortgage advice and competitive rates.