A series of often-overlooked issues could be reducing the value of UK property by tens of thousands of pounds before a buyer even makes an offer. New research highlights how everything from maintenance concerns to location-related factors can significantly impact sale prices, with some properties seeing values reduced by as much as 20 per cent. The findings show that while some issues have a relatively minor impact on value, others can result in substantial reductions to a property’s worth.
Property issues affecting values
The new research has identified the biggest factors negatively affecting property values and the estimated impact they can have on achievable sale prices, based on the current average UK property price of £267,957.
According to the analysis, structural concerns remain among the most damaging issues for sellers. Severe cases of subsidence are estimated to reduce a property’s value by as much as 20 per cent – equivalent to £53,591 based on the average UK property price.
The presence of Japanese knotweed was also highlighted as one of the biggest deterrents for buyers. The invasive plant, which can damage infrastructure and is notoriously difficult to remove, could reduce property values by up to 15 per cent, or £40,194.
Location concerns
Location-related issues were another major factor impacting buyer appetite. Properties exposed to flood risk could see values fall by nearly 15 per cent, while proximity to pylons, power lines, wind turbines or mobile phone towers may reduce property values by around 14 per cent. Furthermore, evidence of nuisance neighbours was estimated to lower values by as much as 10 per cent.
Presentation matters
The research also found that presentation remains influential when it comes to buyer perception. General disrepair, neglected maintenance and overgrown gardens could reduce property values by an estimated 12.8 per cent, with buyers often viewing poor upkeep as a sign of wider hidden issues within the property.
Damp and mould continue to concern buyers due to both health implications and fears over repair costs. Visible signs of damp were estimated to reduce a property’s value by around 12.5 per cent, equivalent to £33,495.
Even smaller cosmetic factors can affect how buyers respond during viewings. The analysis found that evidence of pets and lingering smells could reduce a property’s value by 4.4 per cent, while clutter and messiness may lower values by 4.2 per cent. Outdated décor was also found to impact achievable sale prices, reducing values by close to 4 per cent.
Commenting on the findings, Chris Hodgkinson, Managing Director of House Buyer Bureau, which produced the data, said: “Many homeowners focus purely on market conditions when thinking about the value of their property, but buyer psychology plays a huge role in achieving a strong sale price. In many cases, relatively minor issues such as clutter, poor presentation, or tired décor can immediately influence a buyer’s perception and encourage lower offers.
But then there are the more serious problems such as subsidence, damp, flooding, or Japanese knotweed that can have a far greater impact, not only reducing buyer demand but also limiting mortgage availability in some cases.”
