85% of London homes in falling‑price postcodes hit Barnet sellers
Zoopla data shows a rise to 35% nationwide and 85% in London, with average UK price at £273,100 despite regional drops.
News London evidence indexOpen analysis ▾
Trust 68: named Zoopla executives and dataset cited, but only one outlet and no specific date source.
Higher is stronger
Critic 80: explains impact and quotes sources, yet reads like a press release reducing originality.
Higher is stronger
Hype 25: measured language with mild emphasis, no clickbait.
Lower is better
Zoopla’s house‑price index, covering the period to the end of September 2026, shows that 35% of homes across the United Kingdom are located in postcodes where values have dropped over the past twelve months. The share has risen sharply from 12% a year ago, according to the property portal.
National picture of falling postcodes
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The decline is most concentrated in London and the South East, where Zoopla estimates that 85% of homes sit in areas experiencing price falls. By contrast, regions such as Liverpool, Carlisle and Kilmarnock are seeing annual price gains of more than four per cent. The average house price for the UK stands at £273,100, a modest 0.8% increase on the previous year.
“The extra cost of mortgages has made home buyers more selective while greater choice of homes for sale has increased the scope to negotiate on price.”
Richard Donnell, executive director, Zoopla
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Implications for Barnet homeowners
Barnet, as part of the London region, falls within the 85% of properties located in postcodes where prices have slipped. The Standard reported that higher mortgage rates are raising the cost of borrowing, giving buyers more leverage to negotiate. Sellers in Barnet are therefore likely to face stronger pressure to set realistic asking prices if they wish to avoid prolonged listings.
Nathan Emerson, chief executive of Propertymark, warned that affordability pressures are especially acute in southern England. He said realistic pricing and professional advice remain essential for successful sales, even as demand persists. Over‑pricing, he added, can dramatically reduce the chance of a sale.
What buyers and sellers can do now
Potential buyers are advised to compare listings carefully and be prepared to negotiate, given the larger supply of homes for sale, a 7% rise on the previous year, according to Zoopla. Sellers should seek local agent guidance to set prices that reflect current buyer expectations, rather than relying on historic valuations. The Government’s upcoming Budget may introduce measures such as lower mortgage rates or stamp‑duty adjustments, which could influence market activity later in the year.
Questions this report answers
+How many homes in London are in postcode areas where prices have fallen?
Zoopla’s index shows that 85% of homes in London and the South East are located in postcodes that have seen price declines over the past year. This high proportion suggests that most London sellers are operating in a market with downward pressure on values.
+What is the current average house price across the UK?
The average house price in the United Kingdom is £273,100, which is 0.8% higher than a year earlier. The figure comes from Zoopla’s house‑price index covering data up to the end of September 2026.
+What should Barnet sellers consider when pricing their homes?
Barnet sellers should price homes competitively, reflecting the increased buyer selectivity caused by higher mortgage costs. Zoopla and Propertymark both advise that realistic pricing, informed by local agents, improves the likelihood of a sale in a market where 85% of London homes sit in falling‑price postcodes.
News London Desk
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