Property market
The five-year median is £273,500 from 24 recorded sales in CF3 6AQ. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Cardiff is £270,094 in June 2026, up 2.1% year on year.
CF3 6AQ: 83 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.
Need wider context? View the CF3 property report.
Properties by latest recorded type
Bars show recorded Price Paid sales. Lines show median sale prices. Hover or tap a year for exact values, or select a legend item to show or hide a series.
| Year | Recorded sales | All property types median sale price | Detached median sale price | Semi-detached median sale price | Terraced median sale price |
|---|---|---|---|---|---|
| 2018 | 24 | £179,998 | £284,995 | £215,998 | £164,995 |
| 2019 | 20 | £222,495 | £300,000 | £219,995 | £204,000 |
| 2020 | 12 | £253,995 | £269,998 | £252,995 | £207,000 |
| 2021 | 3 | £195,000 | - | £240,000 | £190,000 |
| 2022 | 1 | £379,950 | £379,950 | - | - |
| 2023 | 7 | £230,000 | £247,500 | £272,000 | £205,000 |
| 2024 | 6 | £312,975 | - | £312,975 | - |
| 2025 | 7 | £255,000 | £405,000 | £267,500 | £213,500 |
| 2026 | 3 | £280,000 | £329,975 | - | £280,000 |
1-20 of 56 properties · 83 recorded sales · CF3 6AQ
July 2021 to July 2026
23, Heol Williams, Old St Mellons, Cardiff, CF3 6AQ
Terraced, Freehold, existing property
Latest sale · 27 March 2026
£280,00064, Heol Williams, Old St Mellons, Cardiff, CF3 6AQ
Detached, Freehold, existing property
Latest sale · 20 March 2026
£409,95052, Heol Williams, Old St Mellons, Cardiff, CF3 6AQ
Detached, Freehold, existing property
Latest sale · 27 January 2026
£250,00021, Heol Williams, Old St Mellons, Cardiff, CF3 6AQ
Semi-detached, Freehold, existing property
Latest sale · 28 November 2025
£255,00068, Heol Williams, Old St Mellons, Cardiff, CF3 6AQ
Detached, Freehold, existing property
Latest sale · 12 September 2025
£405,00013, Heol Williams, Old St Mellons, Cardiff, CF3 6AQ
Terraced, Freehold, existing property
Latest sale · 9 June 2025
£217,0008, Heol Williams, Old St Mellons, Cardiff, CF3 6AQ
Semi-detached, Freehold, existing property
Latest sale · 28 March 2025
£280,00031, Heol Williams, Old St Mellons, Cardiff, CF3 6AQ
Semi-detached, Freehold, existing property
Latest sale · 21 March 2025
£237,50037, Heol Williams, Old St Mellons, Cardiff, CF3 6AQ
Terraced, Freehold, existing property
Latest sale · 3 February 2025
£210,00040, Heol Williams, Old St Mellons, Cardiff, CF3 6AQ
Semi-detached, Freehold, existing property
Latest sale · 16 January 2025
£285,00026, Heol Williams, Old St Mellons, Cardiff, CF3 6AQ
Semi-detached, Freehold, existing property
Latest sale · 30 September 2024
£283,00022, Heol Williams, Old St Mellons, Cardiff, CF3 6AQ
Semi-detached, Freehold, existing property
Latest sale · 3 September 2024
£269,0004, Heol Williams, Old St Mellons, Cardiff, CF3 6AQ
Semi-detached, Freehold, existing property
Latest sale · 9 August 2024
£315,00030, Heol Williams, Old St Mellons, Cardiff, CF3 6AQ
Semi-detached, Freehold, existing property
Latest sale · 8 April 2024
£311,00016, Heol Williams, Old St Mellons, Cardiff, CF3 6AQ
Semi-detached, Freehold, existing property
Latest sale · 28 March 2024
£315,00032, Heol Williams, Old St Mellons, Cardiff, CF3 6AQ
Semi-detached, Freehold, existing property
Latest sale · 26 February 2024
£314,9506, Heol Williams, Old St Mellons, Cardiff, CF3 6AQ
Semi-detached, Freehold, existing property
Latest sale · 6 October 2023
£272,00017, Heol Williams, Old St Mellons, Cardiff, CF3 6AQ
Terraced, Freehold, existing property
Latest sale · 1 September 2023
£215,00015, Heol Williams, Old St Mellons, Cardiff, CF3 6AQ
Terraced, Freehold, existing property
Latest sale · 28 July 2023
£202,50029, Heol Williams, Old St Mellons, Cardiff, CF3 6AQ
Semi-detached, Freehold, existing property
Latest sale · 21 July 2023
£230,000The five-year median is £273,500 from 24 recorded sales in CF3 6AQ. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Cardiff is £270,094 in June 2026, up 2.1% year on year.