Cardiff Homeowners Face Nearly £100,000 Increase to Upgrade Property

Homeowners in Cardiff looking to move up the property ladder are encountering a significant financial hurdle, with the cost difference between first-time buyer homes and next-step properties nearing £100,000.

Data from the Office for National Statistics (ONS) reveals that in July 2026, first-time buyers in Cardiff paid an average of £234,000 for a property. Meanwhile, existing homeowners purchasing their subsequent homes paid an average of £333,000, marking a £99,000 gap between the two groups.

Both figures have risen over the past year. The average price for first-time buyer properties increased by 2.9%, from £228,000 to £234,000, while the average for home movers rose from £325,000 to £333,000.

Paul Wood, Director at Cardiff estate agency Thomas H Wood, highlighted the importance of these figures in understanding the local housing market dynamics. He noted that in areas like North Cardiff, the demand from buyers transitioning from starter homes to larger family residences is a key market driver.

Wood explained: “We often talk about the challenge of getting onto the property ladder, but there is another affordability question for people who are already homeowners and want to take that next step. A first home might have been perfect for a couple when they bought it, but a few years later they might need another bedroom, a garden, more living space or want to move closer to a particular school.”

He added, “That next move can represent quite a significant jump in price, particularly when buyers start looking at larger family homes in popular parts of Cardiff. What the £99,000 gap shows is why people need to look beyond the headline Cardiff average. Your current property may have increased in value too, so the important figure is really the difference between what your existing home is worth and what the property you want to move to is likely to cost.”

The broader Cardiff housing market continues to experience steady price growth. Provisional ONS figures indicate the average property value in Cardiff was £272,000 in July 2026, up from £265,000 in July 2025. This 2.7% annual increase outpaces the 2.6% growth across Wales and the 1.4% rise across the UK.

The UK House Price Index further highlights stronger growth in property types favoured by families moving up the ladder. In Wales, semi-detached homes saw the highest annual increase of 3.4%, reaching an average price of £215,000 in July. Terraced properties rose by 2.7% to £172,000, and detached homes increased by 2.5% to £336,000. Conversely, flats and maisonettes experienced a slight decline of 0.3%, averaging £129,000.

Wood commented on these trends: “Family homes continue to attract buyers across areas such as Whitchurch, Rhiwbina and Radyr, but there can be significant differences from one area, street and property type to another. Schools, gardens, parking, transport links and access to local amenities can all influence what someone is prepared to pay.”

He also noted the tendency of buyers to remain within familiar parts of Cardiff: “We also see a lot of people who want to remain within the same part of Cardiff. They like the area and have established roots here, but their circumstances have changed and they simply need a different property. That can create a healthy local market where people are moving between different types of homes within the same communities.”

Despite the rising prices, the market does not reflect the rapid acceleration seen in previous years. HM Revenue and Customs (HMRC) data cited in the UK House Price Index shows that approximately 97,000 residential property transactions worth £40,000 or more occurred in July 2026 across the UK, representing a 1.1% decrease compared to July 2025.

Thomas H Wood emphasises the importance of realistic pricing for sellers in this environment. Paul Wood advised: “There are buyers in the market, but they are doing their homework and price remains important. For anyone thinking about moving, particularly if they are looking to move into a larger family home, understanding the value of their existing property is a sensible place to start.”

He concluded, “The national statistics are useful, but ultimately property markets are local. Knowing what is selling, what buyers are looking for and what they are prepared to pay in your particular part of Cardiff gives you a much clearer picture.”

Thomas H Wood has been operating in Cardiff for over 50 years, with branches located in Whitchurch and Radyr, specialising in selling and letting homes.