0224 GMT October 30, 2020
House prices rose 0.2 percent on the year, slowing from a 0.6 percent increase in August, mortgage lender Nationwide said. A Reuters poll of economists had pointed to a 0.5 percent rise.
In September alone, house prices fell 0.2 percent against expectations for a 0.1 percent rise.
British house price growth has slowed since 2016's Brexit referendum — with prices falling in London and some neighboring areas.
"Uncertainty about Brexit has greatly dampened house prices, though a sustained period of falling prices likely doesn't lie ahead, provided a no-deal Brexit is avoided," economist Samuel Tombs from Pantheon Macroeconomics said.
Quarterly data from Nationwide showed house prices in London fell 1.7 percent year-on-year in the third quarter, versus a 0.7 percent drop in the second quarter.
Bank of England data showed the number of mortgages approved for house purchase dropped to 65,545 in August from 67,011 in July, below all forecasts in a Reuters poll of economists.