The TV property experts reveal practical advice on planning, budgeting and adding value at Ideal Home Show 2026 in partnership with Selina Finance.

Scarlette and Stuart Douglas shared expert insights into property renovation and investment during their appearance at the Ideal Home Show, offering clear guidance for homeowners and aspiring developers alike.

Best known for co-hosting Channel 4’s Worst House on the Street and Flipping Fast, the duo explored the realities of property projects, from understanding value to managing trades and timelines. Scarlette also revealed upcoming appearances on Celebrity Hunted and a new series of Can’t Sell Must Sell.

Start with a clear plan

Stuart emphasised the importance of preparation from the outset.

“Fail to prepare, prepare to fail,” he said, highlighting how defining your purpose, whether adding value or improving your home, helps guide decisions and keep projects on track.

Understanding value and the market

Knowing a property’s ceiling price is essential.

“Every property has a ceiling price,” Stuart explained, noting that spending should always align with potential return. Buying the cheapest house on the best street can offer the greatest opportunity for added value.

Budgeting for the unexpected

Renovations rarely go exactly to plan.

Building in a contingency of at least 20% can help absorb unforeseen costs and reduce financial pressure throughout the project.

Building the right team

Choosing reliable tradespeople is key to a successful outcome.

Setting clear expectations around timelines, costs and scope from the beginning can help ensure projects run smoothly.

Creating value through smart choices

The pair also highlighted the importance of designing with the market in mind.

Simple updates such as painting, decluttering and staging can often deliver the strongest return without requiring major investment.

Planning for long term success

By combining careful planning, realistic budgeting and a clear understanding of value, Scarlette and Stuart’s advice shows how property renovation can be both achievable and rewarding.