Impact of mortgage rates on housing market

Rising mortgage rates do not just ‘cool’ demand, they break transactions mid-flight because the numbers change faster than people’s expectations.

A buyer can be fully ‘approved’ at one rate, then a reprice trims their maximum loan by tens of thousands. Suddenly the gap is either renegotiate, find cash, or walk away. That is why more chains wobble, especially on stretched first-time buyer budgets.

The second-order effect is anchoring: sellers anchor on last month’s asking prices, buyers anchor on the monthly payment. When the payment jumps, price becomes the only lever. Renegotiations then happen late (often after surveys) when reality lands at product-offer stage.

The market is not dead, it is repricing in slow motion. Also watch lender behaviour: product withdrawals, fee changes, and small affordability tweaks can flip an application even if the Bank rate is flat. Advise clients using payment sensitivity and stress tests, not just headline rates.

We’re not seeing a meaningful increase in fall-throughs or widespread renegotiation of agreed prices.

Once a sale is agreed, most buyers are still proceeding as expected - there’s a strong sense locally that once terms are agreed, people see it through.

What we are seeing is a clear shift in buyer behaviour.

Buyers are understandably more cautious and considered in how they approach the market.

Offers are being made more thoughtfully, with affordability and monthly payments front of mind, rather than the more reactive decision-making we saw in previous years.

Transaction levels remain steady, the process itself is more deliberate and while buyers are taking longer to commit when they do, they tend to be more proceedable and committed.

It’s not a market of instability - it’s a market of increased discipline.

Whilst I have not had clients cancel transactions, or renegotiate their purchase price due to rising rates (yet at least), I have noticed a marked uptick in mortgage lenders valuations coming back at lower amounts than the agreed purchase price, or lower than the clients expectation of their property value, and these are often by quite marked amounts. In all cases where it's been a property purchase the clients have, so far at least, been able to negotiate the purchase price down on the back of the reduced valuation; arguing that the market has fundamentally changed from the point the original offer was made and that by pulling out and putting the property back on the market the seller was unlikely to get a higher offer now and will just be adding weeks to the transaction time.