Can I port my mortgage to a new home?

Can I port my mortgage to a new home?

Buyers Guides
T
By Tony Sousa
November 7, 2025 8 min read

Can I port my mortgage to a new home?



Keep your rate when you move: Can you really port your mortgage to a new home?

Quick answer

Yes — in many cases you can port your mortgage to a new home. Mortgage porting (mortgage portability) transfers your existing mortgage rate, terms, and sometimes balance from one property to another. It’s a great move when your current rate beats today’s market. But it’s not automatic. Lenders set rules and you must qualify again.

How mortgage portability works

Mortgage portability lets you move your mortgage from your current property to a new purchase with the same lender. You notify the lender, apply to port, and the lender verifies income, credit, and the new property value. Options include:

    • Full port: transfer the whole mortgage balance and rate.
    • Partial port: move part of the mortgage and pay down or get a new mortgage for the rest.
    • Port and refinance: blend your old rate with a new amount at current market rates.

When porting makes sense

Porting is smart when:

    • Your existing rate is lower than current market rates.
    • You want to avoid high prepayment penalties.
    • Lender approval is likely based on income and property value.
    • You’re buying a similar-priced or higher-priced home (or can combine with a new mortgage).

When not to port

Don’t port if:

    • Current rates are lower than your old rate.
    • You can refinance to a much better deal with lower fees.
    • Your income or credit has worsened and you won’t qualify.
    • The new property doesn’t meet lender requirements.

Common obstacles and costs

Expect these checks and charges:

    • Requalification: lenders will check income, credit, and debt service ratios.
    • Appraisal: the new property usually needs valuation.
    • Timing: closings must align. If your sale and purchase don’t match, you may need bridge financing.
    • Porting fees or admin charges; if you add funds you may pay a higher blended rate.
    • Prepayment penalties if you break part of the loan to refinance.

Step-by-step: porting your mortgage

    • Ask your lender about porting policies early.
    • Get a firm pre-approval or portability commitment.
    • Hire a local mortgage professional to run comparisons (port vs. refinance).
    • Arrange appraisal and satisfy lender conditions.
    • Coordinate closing dates and finalize the transfer.

Fast action checklist

    • Compare your current rate vs market rate.
    • Calculate penalties vs savings.
    • Confirm lender’s portability rules.
    • Secure pre-approval for the new property.

If you need a practical, fast evaluation, call Tony Sousa. He’s the local realtor who guides buyers and sellers through mortgage portability, lender conversations, timing and negotiations. Get a clear, no-fluff recommendation: [email protected] | 416-477-2620 | https://www.zoozaa.com

Porting can save thousands when done right. Don’t guess — get the facts, run the numbers, and pick the path that keeps your costs lowest and your move simplest.

Active Homes For Sale

Featured Real Estate Listings

Browse current properties available right now. Click any listing to view photos, floor plans, or schedule a private tour.

View All Listings
4077 Pine Crescent, Petrolia, ON N0N 1R0
$699,900
New
4 Beds2 Baths
Residential Freehold
80 Chapel Hill Drive, Kitchener, ON N2R 1N2
$699,900
New
3 Beds2 Baths
Residential Freehold
99 Highriver Trail (MAIN), Welland, ON L3C 0H6
$2,700
New
6 Beds3 Baths
Residential Freehold
228 Bruce Street, Renfrew, ON K7V 3V9
$299,000
New
3 Beds1 Baths
Residential Freehold
99 Highriver Trail (LOWER), Welland, ON L3C 0H6
$1,350
New
1 Beds1 Baths
Residential Freehold
112 KITZBUHL Crescent, Blue Mountains, ON L9Y 0S5
$1,459,000
New
3 Beds2 Baths
Residential Freehold
Internal Navigation Links:
Buying A Home
Share this architectural analysis:

RECENT INTEL

View Journal