Post Office Mortgage Rate Switch and Product Transfers: What Changed

If you took out a Post Office mortgage and you are now looking for a rate switch or product transfer, the first thing to know is that Post Office no longer offers its own branded mortgages. Bank of Ireland UK, which provided and administered them, confirmed in December 2023 that Post Office branded mortgages and personal loans would end. The partnership between the two continues for savings products, but the lending side has closed.

This does not affect your existing mortgage. Your terms, your rate and your payments are unchanged. What changes is who you deal with and what the product is called: your mortgage is serviced under the Bank of Ireland UK brand, and any new rate you switch onto will come from the Bank of Ireland UK product transfer range rather than a Post Office one. The Post Office for Intermediaries brand has also been retired, so brokers now place and service these cases directly with Bank of Ireland UK.

The practical upshot is that a lot of the information still circulating online about “Post Office rate switches” is out of date. Below is what actually applies now, what your options are, and how a product transfer compares with remortgaging elsewhere.

Damian Youell, independent mortgage adviser at Needing AdviceThere are many reasons clients prefer a rate switch or product transfer over a full remortgage. Some simply do not want the legal work and paperwork a remortgage involves. Others have a long relationship with their lender and are content to stay.

For a lot of people it is about circumstances rather than preference. Someone who has recently gone self-employed may not yet have the income evidence a new lender wants. Someone who has reduced their hours, started a family, or had a change in credit profile may find a remortgage is not realistic right now.

Product transfers and rate switches do not usually involve a new credit search or a fresh affordability assessment. So provided payments are up to date, an existing lender will often allow a switch where a new lender would not lend at all.

The trade-off is choice. A product transfer only shows you your own lender’s rates. As a whole-of-market, FCA-regulated broker we can compare what Bank of Ireland UK is offering you against the rest of the market, so you can see whether staying put is genuinely the better option or just the easier one. There is no obligation either way.

Damian Youell, Independent Mortgage Adviser

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What Is a Product Transfer or Rate Switch?

A product transfer, also called a rate switch, means moving from one deal to another with the lender you are already with. The loan stays where it is. You are not borrowing more, not changing the term, and not moving the mortgage to anyone else — you are simply attaching a new rate to the existing debt.

A remortgage is the opposite: the mortgage is redeemed and replaced with a new one from a different lender, which means a full application, a credit search, an affordability assessment, a valuation and legal work.

Why the difference matters

Because a product transfer is not new lending, the lender is generally not reassessing whether it would lend to you today. That is the single most important feature of it. If your income, employment or credit profile has changed since you took the mortgage out, a product transfer may be available to you when a remortgage is not.

Why Your Rate Ending Matters

When a fixed or tracker deal ends, the mortgage usually reverts to the lender’s standard variable rate. An SVR is set by the lender rather than tracked to anything, it can change at the lender’s discretion, and it is typically higher than the deals available to existing customers. Rolling onto it by default is one of the most common and most avoidable causes of a payment increase.

The point is not that an SVR is always wrong — it has no early repayment charges, which suits someone about to move or repay. The point is that it should be a decision, not an accident.

Switching Your Rate With Bank of Ireland UK

When you can switch

Bank of Ireland UK generally allows existing customers to secure a new rate through their online customer hub when the current deal ends within roughly the next four months, or has already ended. Starting early matters — it gives you time to compare against the wider market before the reversion date arrives rather than after.

The monthly cut-off nobody mentions

This is the detail that catches people out. Bank of Ireland UK operates a monthly cut-off for the new rate to take effect from the 1st of the following month: they need your offer acceptance and anything else requested by around the 19th of the preceding month. Miss it and the switch typically does not take effect until a month later — which can mean an extra month on the SVR. Always confirm the current cut-off date with the lender, as operational deadlines change.

What you will usually need

  • Your mortgage account number and access to the online customer hub.
  • Payments up to date — arrears will normally block a switch.
  • Confirmation of whether you are still within an early repayment charge period on the existing deal.
  • Nothing else in most straightforward cases: no payslips, no valuation, no solicitor.

What a product transfer will not do

A rate switch cannot raise additional borrowing, change the mortgage term, add or remove a borrower, or move the mortgage to a different property. Any of those require a full application, either to Bank of Ireland UK or to a new lender.

Product Transfer or Remortgage: How to Decide

A product transfer often suits you if

  • Your income evidence is thinner than it was — recently self-employed, on maternity or paternity leave, or working reduced hours.
  • Your credit profile has changed since the mortgage started.
  • Your loan-to-value is high, which narrows what other lenders will offer.
  • The balance is small enough that remortgage fees would outweigh the benefit.
  • You want it done quickly and with minimal paperwork.

A remortgage is worth investigating if

  • Your property has risen in value, moving you into a lower loan-to-value band elsewhere.
  • You want to borrow more, change the term, or restructure the mortgage.
  • Your circumstances have improved since you took the original deal.
  • Your existing lender’s transfer range is uncompetitive against the wider market.

The honest answer is that you cannot know which is better without comparing both. A product transfer only ever shows you one lender’s shelf. That is exactly the gap an independent broker fills — and it costs you nothing to find out.

Frequently Asked Questions

Can I still get a new Post Office mortgage?

No. Post Office branded mortgages closed to new business following the December 2023 announcement by Bank of Ireland UK. If you are buying or remortgaging, you would be looking at Bank of Ireland UK’s own range or another lender entirely.

What happened to my existing Post Office mortgage?

Nothing changed about the mortgage itself. Your rate, term and payments continue as agreed. It is serviced under the Bank of Ireland UK brand, and rate switches come from their existing customer product transfer range.

Does a product transfer require a credit check?

Usually not. Because it is not new lending, lenders generally do not run a fresh credit search or full affordability assessment for a like-for-like rate switch. This is why a transfer can be available when a remortgage is not.

How long does a rate switch take?

Far less time than a remortgage — there is no valuation and no legal work. The binding factor is usually the lender’s monthly cut-off date rather than the processing itself, so timing your acceptance is more important than speed.

Will I pay an early repayment charge?

You may, if you switch before your current deal ends. Many lenders waive it if the new deal starts the day the old one finishes, which is why switching is normally arranged to take effect at the reversion date rather than immediately. Check your existing offer for the ERC period.

Can I use a broker for a product transfer?

Yes. A broker can arrange the transfer with your existing lender and, at the same time, compare it against the whole market so you can see both options side by side before committing.

Speak to an Independent Adviser

Needing Advice is an independent, FCA-regulated mortgage brokerage. We can check what Bank of Ireland UK is offering you as an existing customer, compare it against the wider market, and tell you plainly which route makes more sense for your circumstances. Advice is whole of market and on a no-obligation basis. Meet the advice team.

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