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Refinancing for a renovation project

Before touching the mortgage, we add it all up: the work budget, the penalty, the fees, and the new balance.

Refinance · Renovating homeowner · August 27, 2026

Situation

You want to finance renovations without losing sight of what your current mortgage already costs you.

The starting figures

Indicative value
$640,000
Current balance
$352,000
Estimated work
$95,000
Contingency
$14,000

What the figures tell us

The amount to finance isn’t just the sum of the quotes. I add the contingency, the possible penalty, and the fees, then I show you what the new amortization does to the total cost.

Options to compare

We compare your available savings, separate financing, and a refinance, with the penalty, fees, new payment, and amortization all in the calculation.

The trap to avoid

A lower payment achieved by stretching the amortization can hide a lot more interest. I always keep the payment and the total cost side by side, so you see both.

The decision to make

Two questions to settle: whether the project justifies replacing your current loan, and how much to hold back for overruns.