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Case Study · Residential / Prime

A Steady Salary That Stopped Growing: A Retired Parent's Benefits Carried a Major-Bank Refinance at 27% in Port Coquitlam

Our client, with a long, stable job and an 845 credit score, shares a Port Coquitlam house worth about $1.6 million, the client's family on the ground floor and the client's parents upstairs. The house carried a mortgage of about $342,000 and a line of credit of about $49,000.

Closed in 2025 · Published October 17, 2026

  • Residential
  • Prime lender
  • Refinance
  • Debt consolidation
  • Guarantor
  • Multi-generational
Home value
about $1.6 million
New mortgage
about $395,000
Equity line
about $40,000
Loan-to-value
27%
Credit score
845

The Situation

Our client, with a long, stable job and an 845 credit score, shares a Port Coquitlam house worth about $1.6 million, the client's family on the ground floor and the client's parents upstairs. The house carried a mortgage of about $342,000 and a line of credit of about $49,000.

The Challenge

The client's salary of about $70,000 had not grown in years, so it could not carry a new mortgage on its own, even at a low loan-to-value. The client's spouse, though employed, chose to stay off the mortgage to keep their own borrowing power for the future.

The Solution

In 2025 we refinanced with a major Canadian bank: a new first mortgage of about $395,000 on a three-year fixed term at about 4.4%, with a home equity line of credit of about $40,000 beside it, together 27% of the home's value. The client's retired parent, who lives in the home, joined as guarantor, and the bank counted the parent's government benefits toward the debt-service ratios.

The Outcome

The proceeds paid out the old mortgage, the line of credit and the legal fees, leaving one payment at a bank rate and an unused credit line for emergencies. A household with two generations under one roof often holds the income to qualify; it only has to be put on the application.

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Your debts

Tip: paste from Excel or your system — balance and rate can be tab or comma separated (e.g. $12,000 → 5.29%).

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Your blended effective rate
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Annual interest cost

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≈ $0 every month going to interest alone.

Effective Annual Rate (EAR) = (1 + r/n)n − 1. Compounding follows Canadian convention: fixed mortgages semi-annual, variable / LOC / HELOC monthly, credit card and CRA daily.

Annual interest · who's eating you alive

The longest bar is your biggest annual interest cost. What consolidation actually saves depends on each rate's gap to the mortgage rate — see the comparison below.

What consolidation could save

Rolls every non-mortgage debt into one mortgage-style loan (semi-annual compounding) at the rate below. Interest cost only — prepayment penalties, legal and appraisal fees are not included.

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Enter a balance on a non-mortgage debt to see the comparison.
What this calculator does that most don't
  • Each debt type carries its true compounding convention — credit cards and CRA debt compound daily, mortgages semi-annually, lines monthly — and the blend is computed on effective annual rates
  • Includes a CRA tax-debt row (daily compounding, non-deductible) — because that's a real balance on real files
  • Paste straight from Excel — balances and rates split automatically from tab or comma data
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Questions and answers

Questions about this file

Can a retired parent's government benefits help qualify a refinance?+

In this file they did. In 2025 the client's retired parent, who lives in the home, joined as guarantor, and a major Canadian bank counted the parent's government benefits toward the debt-service ratios, which the client's salary of about $70,000 could not carry alone.

Does a low loan-to-value guarantee a refinance?+

No. Even at 27% of value, a bank still has to see income that carries the payment. Here a salary that had not grown in years could not do it alone; the household's second generation could.

Why didn't the spouse go on the mortgage?+

The client's spouse is employed but chose to stay off the mortgage to keep their own borrowing power for the future. The parent's income filled the gap instead.

What were the terms?+

A new first mortgage of about $395,000 on a three-year fixed term at about 4.4% in 2025, with a home equity line of credit of about $40,000 beside it, together 27% of the home's value of about $1.6 million.

What did the refinance pay out?+

The old mortgage of about $342,000, the line of credit of about $49,000 and the legal fees, leaving one payment at a bank rate and the new credit line unused for emergencies.

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