How to Port Your Mortgage When Moving to a New Home in 2025

If you’re moving home but want to keep your existing mortgage, porting could be a smart option.

What is Mortgage Porting?

Porting means transferring your current mortgage to a new property.

Keeps your existing interest rate
Avoids early repayment charges
No need for a new mortgage application

How to Port Your Mortgage

  1. Check if your mortgage allows porting.
  2. Apply for the same or a larger mortgage.
  3. Pass a lender’s affordability check.
  4. Complete the sale & move your mortgage to the new property.

💡 Tip: If rates are lower in 2025, compare deals before deciding to port or remortgage!