My buyer changed jobs. Will their mortgage still go through?

The word from your agent that the buyer has changed jobs mid-sale lands like bad news. In most cases it is not. Lenders deal with this constantly, and a job change is a question to be answered rather than a sale that has ended. Here is what actually happens next, and what you can do while it plays out.

Does a lender re-check employment after issuing an offer?

A mortgage offer is a lender's formal commitment to lend on stated terms. It is not final in the sense buyers assume. The specialist lender Pepper Money set out in guidance published on 17 February 2026 that lenders may carry out checks at more than one stage, and that those checks are not always limited to the point when the offer is made.

Offers also carry conditions allowing withdrawal if circumstances change so that the borrower no longer meets lending criteria. Industry guidance on mortgage offers in 2026 notes that lenders commonly refresh credit searches shortly before completion, and may ask for updated documents if completion drifts. Offers typically run for three to six months depending on the lender and product.

Which job changes worry a lender, and which do not?

Affordability is the lender's calculation of how much a borrower can sustainably repay, based on income they can evidence and commitments they already carry. A job change matters to the extent that it moves that number.

What should I do as the seller?

1. 1. Find out what actually changed

   Ask your agent for the facts rather than the mood: is it a new employer, a new role at the same employer, the same money or different money, and has the buyer started yet.

2. 2. Check the buyer has told their lender

   The consistent advice from lenders and brokers is to disclose the change rather than let it surface in final checks. A buyer who has already told their broker is in a far better position than one hoping nobody looks.

3. 3. Ask for a timescale, not a reassurance

   The useful question is when the lender expects to confirm the position. A named date from a broker tells you something. The phrase 'it should be fine' does not.

4. 4. Hold your own irreversible spending

   Keep instructing your solicitor, because that is cheap and keeps the sale moving. Wait on the larger, non-refundable costs and on the removal booking until the lender has confirmed.

5. 5. Stay on the market in principle, and decide with your agent

   If your home is off the market, discuss with your agent whether to quietly keep it visible until the mortgage position is confirmed. Coming off the market is the seller's decision and it can be reversed.

6. 6. Set a review point

   Agree a date with your agent to look at this again, usually two to three weeks out. A sale with a question mark needs a deadline, not an open-ended wait.

What is normal here, and what is a red flag?

• Normal: the buyer tells the lender, sends a new contract of employment and a payslip or two, and the offer stands.
• Normal: the lender asks for a first payslip in the new role, which can add a few weeks to the timetable.
• Normal: the broker moves the case to a different lender with friendlier probation rules, and a new offer is issued.
• Red flag: nobody can tell you which lender is involved or what has been sent to them.
• Red flag: the buyer is avoiding telling the lender until after exchange.
• Red flag: the change is from employment to a brand new self-employed arrangement and no broker has been consulted.

Read your buyer by what they have done, not by what they have said. A payslip sent to a lender is commitment. Reassurance is not.

What if the offer is withdrawn?

It is not automatically the end. A withdrawn offer usually means the case moves to a lender whose criteria fit the buyer's new position, which takes weeks rather than months if a broker is already engaged. Ask for that plan in writing before you decide anything.

If you do end up back on the market, go in with your eyes open about the conditions. RICS reported on 13 August 2026 that agreed sales were running at a net balance of -30% and new buyer enquiries at -28%, while the flow of new listings recovered sharply from -23% in June to -4% in July. More homes are arriving without more buyers, so relisting is a slower road than it was in the spring.

What else do sellers ask when a buyer changes job?

So how worried should I actually be?

A buyer changing jobs is a question about income, and questions about income get answered. Get the facts, check the lender has been told, protect your own money until you have an answer, and set a date to review it. ValuQ gives UK homeowners free, side-by-side property valuations from competing local estate agents, so if the sale does need restarting you can compare how several local agents would price and market the home before choosing one.