Loan-to-Value Ratio (LTV) is the mortgage amount divided by the property's appraised value or purchase price (whichever is lower), expressed as a percentage. For example, a $700,000 mortgage on an $875,000 home equals 80% LTV (as of 2026-07-27 — verify current). This calculation is standard across Canada and is used by federally regulated lenders and mortgage insurers such as CMHC. Verify your specific LTV calculation with your lender or a licensed mortgage professional before acting.

A high-ratio mortgage is one where the LTV exceeds 80% (as of 2026-07-27 — verify current), meaning the borrower's down payment is less than 20% of the property value. Under rules administered by CMHC, Sagen, and Canada Guaranty (federally regulated mortgage insurers), high-ratio mortgages require mortgage default insurance. This insurance protects the lender if the borrower defaults. Verify current insurer eligibility rules and premiums with a licensed mortgage broker or lender before acting.

No. Maximum LTV limits for residential mortgages in Canada are set by federal authorities, including the Office of the Superintendent of Financial Institutions (OSFI) for federally regulated lenders, and by mortgage insurers such as CMHC. British Columbia's Financial Services Authority (BCFSA) regulates mortgage brokers under the Real Estate Services Act (RESA), SBC 2004, c. 42, but does not set LTV caps. Verify current federal LTV rules with a licensed mortgage professional or the Financial Consumer Agency of Canada (FCAC) before acting.

Generally, no. As of 2026-07-27 (verify current), federally regulated lenders in Canada typically cap refinances at 80% LTV, meaning you cannot borrow more than 80% of your home's current appraised value when refinancing. High-ratio mortgage insurance (required above 80% LTV) is not available for refinances under CMHC and most insurer rules. Verify your specific refinance options and LTV limits with your lender or a licensed mortgage broker before acting.

Lenders typically offer lower interest rates for mortgages with lower LTV ratios because the loan presents less risk. For example, a mortgage at 65% LTV may receive a better rate than one at 80% or 95% LTV (as of 2026-07-27 — verify current). Rate pricing is determined by individual lenders and is not directly regulated by BC provincial law, though federally regulated lenders follow OSFI guidelines. Verify current rate offerings with licensed lenders or mortgage brokers before acting.

No. The Property Transfer Tax Act, RSBC 1996, c. 378, levies PTT based on the fair market value of the property being transferred, not on the mortgage amount or LTV. The tax is calculated on the purchase price or appraised value (whichever is higher), regardless of financing structure. Exemptions such as the First-Time Home Buyer Exemption depend on purchase price thresholds (e.g., $835,000 as of 2026-07-27 — verify current) and eligibility criteria, not LTV. Verify PTT obligations with a BC lawyer or notary before completing your purchase.

No. The Speculation and Vacancy Tax Act, SBC 2018, c. 46, imposes an annual tax on the assessed value of residential properties in designated taxable regions if the owner does not meet occupancy or exemption criteria. The tax is not calculated on mortgage amounts, LTV, or insurance premiums. Mortgage default insurance premiums (required for high-ratio mortgages above 80% LTV as of 2026-07-27 — verify current) are separate federal costs. Verify your Speculation and Vacancy Tax obligations with the BC Ministry of Finance or a BC tax professional.

Yes, but they are federal, not BC-specific. As of 2026-07-27 (verify current), CMHC and other mortgage insurers typically allow up to 95% LTV (5% down payment minimum) for owner-occupied homes under certain purchase price caps, which may vary by insurer and property type. Federal rules are administered by OSFI and mortgage insurers, not by BC provincial law. Verify current maximum LTV limits and first-time buyer programs with a licensed mortgage broker or the Financial Consumer Agency of Canada (FCAC) before acting.

Generally, yes. As of 2026-07-27 (verify current), federally regulated lenders in Canada typically cap total borrowing (mortgage plus HELOC) at 80% LTV for refinances and readvances, under guidelines issued by OSFI. A standalone HELOC secured by your home is also typically capped at 65% LTV as of 2026-07-27 (verify current) by federal guidelines. BC provincial law does not set these limits; they are set federally. Verify your combined LTV and HELOC eligibility with your lender or a licensed mortgage professional before acting.

This depends on your lender's policies and your current mortgage structure. If your original mortgage was high-ratio (above 80% LTV as of 2026-07-27 — verify current), you generally cannot access additional equity through refinancing or a HELOC until your LTV falls to 80% or below, as federal rules cap insured refinances and secured lines of credit at these thresholds. Some lenders may offer proprietary products with different terms. Verify your options with your lender or a licensed mortgage broker before acting.