Readvanceable Mortgage
A readvanceable mortgage combines a traditional mortgage with a HELOC, giving borrowers flexible access to equity as they pay down principal.

September 30, 2025
What is Readvanceable Mortgage?
A readvanceable mortgage is a type of mortgage product that combines a traditional mortgage with a revolving home equity line of credit (HELOC). As the borrower pays down the principal, the available credit in the HELOC automatically increases, allowing ongoing access to home equity.
Why Readvanceable Mortgages Matter in Real Estate
Readvanceable mortgages matter in real estate because they provide borrowers with flexible access to home equity for renovations, investments, or emergencies. However, they require discipline, as the revolving credit structure can lead to long-term debt if mismanaged.
Example of Readvanceable Mortgages in Action
A homeowner has a $500,000 readvanceable mortgage split between a $350,000 mortgage and a $150,000 HELOC. As they pay down the mortgage, their HELOC borrowing capacity grows, giving them flexible access to funds.
Key Takeaways
- Combines a mortgage with a revolving HELOC product.
- Credit limit increases as mortgage principal is repaid.
- Provides flexible access to equity for various uses.
- May lead to persistent debt if mismanaged.
- Registered as a collateral charge on title.
Related Terms
- Home Equity Line of Credit (HELOC)
- Collateral Charge Mortgage
- Refinancing
- Mortgage Registration
- Equity

A rendering of Frame in East Vancouver. (Peterson)
The Tesla facility set for 908 Raymur Avenue in Vancouver. (Beedie)
Phase One of Sen̓áḵw in Summer 2025. (OPTrust, Nch’ḵay̓)
(QuadReal Property Group, Westbank)
The two-tower Cascades project under construction in mid-2025. (Ledcor)
A rendering of Perla near Central Park. (Polygon Homes)
Phase One of Concord Metrotown is located at the corner of Kingsway and Nelson Avenue in Burnaby. (Concord Pacific)
Myriad will complete Concert Properties’ Heart of Burquitlam community. (Concert Properties)
SOCO 2 (left) in Coquitlam. (Drew Powell, LinkedIn)
King George Hub in Surrey. (Submitted by PCI Developments)







The Yonge Corporate Centre at 4100-4150 Yonge Street. (Europro)
Jon Sailer













Pennyfarthing's The Capstone, Langley (pennyfarthinghomes.ca)
Rendering for MAKE Projects' Smith Campus Middle and Secondary School (makeprojects.ca)
Rendering for STRYKE's Innovation District 