Alt-A mortgage BC: When the bank says no and what comes next
If a bank has turned you down, an Alt-A mortgage isn’t a last resort. I treat it as a planned step in a two-to-three-year strategy: close with a B-lender now at roughly 5.5 to 6.5% (June 2026) instead of the 4.04% A-lender rate, then exit to an A-lender at renewal once your documentation is clean. Most of my Alt-A clients in Kelowna are simply in their first two or three years of self-employment. Private lending at 7 to 12% is a separate tier above this one.
What is an Alt-A mortgage in BC?
An Alt-A mortgage comes from a B-lender that serves borrowers who can’t meet A-lender requirements, usually because of self-employment income documentation, non-traditional income, or minor credit issues. Rates run about 1 to 2% above prime A-lender rates. This isn’t subprime lending for poor credit, and it isn’t private lending either. B-lenders are institutional lenders with regulatory oversight and more flexible documentation policies.
Rate spectrum: A/B/private (June 2026)
Here’s how the tiers stack up right now: A-lender insured around 4.04%, A-lender uninsured through a monoline around 4.09%, big banks around 4.29%, B-lenders (Alt-A) roughly 5.5 to 6.5%, and private money at 7 to 12%.
On a $600K mortgage, a B-lender at 6.0% versus an A-lender at 4.1% works out to roughly $22,800 in extra interest over two years. That’s the price of documentation flexibility, and it’s worth knowing before you sign.
Who Alt-A is right for
The classic case is someone recently self-employed who doesn’t have two years of T1 history yet; B-lenders will use bank statement income or accept one year. Around Kelowna, that’s often a tradesperson who just went out on their own, a wine-tour operator heading into a second summer, or a consultant who left a salaried tech job to ride the city’s growing startup scene. It also fits owners with high deductions. If you gross $200K but net $80K on paper, an A-lender declines on the net figure, while a B-lender can use bank statement averaging or a gross-up. Minor credit issues can work too. A score of 620 to 650 from a past blemish fits most B-lenders, which lend down to 600 to 620. The same goes for a non-standard income mix, like rental income (a suite full of UBCO students, say), foreign income, or pension plus part-time business income.
Who Alt-A is wrong for
Anyone planning to stay with a B-lender permanently. These terms run one to two years, and if your documentation hasn’t improved by renewal, you’ll renew at B-lender rates again, possibly higher ones. It’s also the wrong move for buyers who could qualify at an A-lender with proper documentation and a broker who knows which institution fits their file.
The exit strategy: Not optional
Every Alt-A file I set up comes with a plan to leave. In year one, you close with the B-lender and keep building your self-employment history. Through years one and two, you file taxes promptly, keep your credit clean, and avoid new debt. Before renewal, you want two full years of T1 Generals and processed NOAs in hand. Then at renewal we refinance to an A-lender, cutting your rate by roughly 1.5 to 2%. On $600K, dropping from 6% to 4.1% over a subsequent 3 to 5 year term saves a substantial amount of money.
FAQ
What credit score do I need for a B-lender mortgage?
Most B-lenders want a 600 to 620 minimum, and 650 opens up better rate offers. Below 600 you’re into private lending territory, though a strong down payment can offset a weaker score.
Is there a penalty for leaving a B-lender early to refinance?
Yes, typically three months’ interest or IRD, whichever is greater. I factor that cost into the exit strategy before we ever refinance.
Can I get a 30-year amortization at a B-lender?
Some offer up to 30 to 35 years on uninsured mortgages. If you’re exiting in one to two years, the longer amortization doesn’t create extra cost because everything resets when you refinance to an A-lender.
What’s the difference between Alt-A and a private mortgage?
Alt-A means regulated institutional B-lenders at 5.5 to 6.5%. Private means individual investors or MICs at 7 to 12% plus fees, with shorter terms and higher admin costs. I only recommend private when both A and B have declined.
See also: private mortgage lenders BC | self-employed mortgage BC | Kelowna mortgage broker. If the bank has said no and you want a real plan, call me at 250-859-2100.