How Decoration Affects London Property Values

Decoration and property value: the evidence

Estate agents have said for decades that well-presented properties sell faster and at higher prices. The claim is made so routinely that it has lost much of its force — but when you examine the evidence closely, it holds up more robustly than sceptics expect.

Research by Dulux Trade published in recent years found that a freshly decorated property sells on average 8% faster than a comparable undecorated one. Savills and Knight Frank, whose residential transaction data covers the prime London markets most relevant to Belgravia, Chelsea, and Kensington, consistently note that presentation is a leading factor in properties achieving or exceeding their guide price. In a competitive prime London market where the difference between guide and achieved price can be measured in tens or hundreds of thousands of pounds, this is not a peripheral consideration.

The mechanism is straightforward. A buyer walking into a freshly decorated property does not have to mentally subtract the cost of redecorating from the price they are willing to offer. A buyer walking into a property where the paint is tired, the woodwork is chipped, and the front door is peeling does exactly that — and usually subtracts considerably more than the actual cost of the work required.

Where the return on decoration is highest

Not all decorating spend has equal return. Before a sale or a remortgage, prioritise in this order:

Front entrance and hallway. This is the first physical space a buyer or valuer enters. The entrance hall sets the tone for every room that follows. A grimy front door, scuffed entrance walls, and a ceiling with water staining from a historic leak communicate neglect before the viewing has properly begun. Decoration here is disproportionately impactful relative to cost.

Kitchens. Kitchen cabinet repainting — particularly spray-applied, using a product like Teknos Futura Aqua or Farrow and Ball's dedicated kitchen range — can transform a dated kitchen at a fraction of the cost of replacement. A professionally spray-finished kitchen in a neutral, current colour (deep navy, warm off-white, sage green) photographs well and presents well in person.

Main reception rooms. Buyers form their strongest impression in the first and second rooms they enter. Neutral, freshly applied walls and crisp woodwork signal a well-maintained property and allow buyers to project their own taste onto the space.

Bathrooms. A repainted bathroom — walls in a moisture-resistant finish, tiles freshened with a specialist tile paint, woodwork in crisp white or a soft neutral — updates a space with a modest outlay. Discoloured grouting, peeling paint behind the radiator, and a ceiling with obvious mould staining are among the most common reasons buyers mentally discount a property.

What estate agents actually say

In our experience working with estate agents and property professionals across prime central London, the observations that come up repeatedly are:

• "The front door is the photograph that appears on Rightmove. It matters more than anything inside."
• "Buyers in this market do not want to be told a property needs doing up. They want to feel it is ready."
• "A neutral repaint costs £5,000–£15,000. A buyer's mental discount for a tired-looking property is typically £30,000–£80,000 in this price bracket."

The asymmetry between the cost of decoration and the mental discount applied by a buyer to an undecorated property is the core argument for investing in presentation.

The remortgage case

Property decoration also affects remortgage valuations, though the mechanism is subtler. A surveyor conducting a desktop or physical valuation for remortgage purposes assesses condition as part of the process. A property that presents as well-maintained will support a valuation at the higher end of the range for comparable properties. Given that a 1–2% difference in a valuation on a £2 million property is £20,000–£40,000, the return on a £10,000 decoration programme can be very significant.

How to spend the budget wisely

For a sale or remortgage, the principle is: spend on visibility and condition, not on personal taste. Specific guidance:

• Use neutral, buyer-friendly colours. Farrow and Ball Pavilion Gray, Elephant's Breath, or Skimming Stone. Little Greene Slaked Lime, Portland Stone, or Pebble Beach. Colours that are current but broadly appealing.
• Do not repaint in your favourite colour if it is highly specific to your taste. A strongly saturated or unusual colour requires a buyer to see past it.
• Address any visible defects before repainting — hairline cracks, water staining, failed window sills. A fresh coat of paint over obvious problems does not conceal them; it signals that the seller is aware of them and is hoping you will not notice.
• Prioritise the exterior before the interior for properties with significant street presence. In Belgravia and Kensington, where buyers often drive or walk past before booking a viewing, exterior presentation is the pre-viewing filter.

Talk to us before you instruct the agent

We regularly advise clients on what to prioritise before a sale, and we can work to compressed timescales where needed. Get in touch to discuss your property, or request a quote today.