Average House Price in Cardiff
As of December 2025, the average house price in Cardiff is £271,273. The average monthly rent is £1,151.
A single number doesn't tell you much about direction or pressure. Bread Index adds context by showing the same homes in pounds and in bread-adjusted terms.
How Cardiff has moved recently
Over the last 12 months, Cardiff has lagged behind the wider Wales.
If you’re selling, it’s not just about prices going up. You’re looking for a stretch where they’ve climbed well, and maybe even picked up pace recently - the kind of run that makes buyers feel they need to act. Sometimes the sweet spot is after years of steady growth, just before things start to cool.
If you’re buying, you’re reading the same pattern differently. A recent dip after a strong few years can look like an opening - a solid area that’s taken a breather. Or you might be watching for signs the market has steadied after falling, hoping you’re close to the floor rather than the peak.
The longer view - has it really gone up?
Compared to 10 years ago, homes in Cardiff have genuinely risen in value - even after accounting for rising everyday costs.
Sometimes prices rise in pounds but stand still once you account for everyday costs. That gap changes how you think about "growth".
Key numbers at a glance
Is Cardiff leaning towards buyers or sellers?
Over the last 12 months: Price growth is modest. The market looks fairly balanced between buyers and sellers, with no strong pressure in either direction at the moment.
Recent growth is slower than Cardiff's long-term trend.
What's driving growth - and in which homes?
Semi-detached homes have grown fastest, around +3.3% more than the regional average over five years.
If you're buying, this hints at where demand is strongest. If you're selling, it shows where buyers are competing hardest.
5-year growth by property type
+3.3% versus Cardiff's 5-year average.
+2.0% versus Cardiff's 5-year average.
+0.4% versus Cardiff's 5-year average.
-13.6% versus Cardiff's 5-year average.
Buy or rent in Cardiff?
If you treat mortgage interest as the "rent" paid to the bank, you can compare owning and renting more directly.
Over the last 3 years, renting has been roughly £54 per month cheaper than buying.
With a 10% deposit example, you would be about £2,222 better off overall: £4,163 from price changes and £-1,941 from rent-versus-interest differences.
How Cardiff compares nationally
The average price in Cardiff (£271,273) is above the UK average of £270,259.
Average rent in Cardiff (£1,151) is below the UK average of £1,367.
Cardiff has grown noticeably faster than the UK average over 5 years.
The long term view
In everyday terms, homes in Cardiff look broadly flat over two decades.
Average annual growth: -0.4%, compared to -0.2% nationally.
For long-term buyers, this is about wealth building. For first-time buyers, it helps separate one cycle from the wider trend.
Comparison table
| Horizon | In pounds | bread-adjusted | UK (£) | UK (bread) |
|---|---|---|---|---|
| 1 year | +2.4% | +0.2% | +2.4% | +0.1% |
| 5 years | +23.4% | -10.4% | +18.3% | -14.1% |
| 10 years | +48.7% | +5.9% | +43.2% | +2.0% |
| 20 years | +76.7% | -7.5% | +83.1% | -4.1% |
Where next?
Methodology
- House prices: UK House Price Index via regional performance.
- Rents: ONS private-rent metrics via `rentalPriceAll` performance.
- Buy vs rent estimate: monthly mortgage interest proxy using 2-year fixed mortgage-rate series and 10% deposit.
FAQs
What is the average house price in Cardiff?
As of December 2025, the average is £271,273.
How does Cardiff compare with the UK?
Cardiff has grown noticeably faster than the UK average over 5 years.
Is buying currently cheaper than renting in Cardiff?
Over the last 3 years, renting has been roughly £54 per month cheaper than buying.
Neighbouring Markets