Postcode CF3 6YN is located in an urban city, within the Pontprennau and Old St Mellons ward of Cardiff in the Wales region, and forms part of the Pontprennau area. It has very low deprivation and high crime levels, with around 93.9 crimes per 1,000 residents per year, in line with the Wales average of 86 per 1,000. The average income per household in Pontprennau is £68,205 per year. The nearest station is Llanishen, about 2.6 miles away. There are no primary and no secondary schools in the area. There is 1 park nearby, the closest small park is St Ederyn's Park.
Pontprennau has a very low level of deprivation, ranked at position 1,700 out of 32,844 areas in the United Kingdom, placing it within the top 5% most deprived areas in Wales.
Pontprennau has a high crime rate, with approximately 93.9 reported incidents per 1,000 population each year.
Approximately 4.5% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 7.2% of dwellings are socially rented.
The average income per household in Pontprennau is £68,205 per year.
No significant noise sources from railways or roads near CF3 6YN.
The nearest station is Llanishen located about 2.6 miles away. There are no other stations nearby.
| Distance | Name | Size | Directions |
|---|---|---|---|
| 0 mi | St Ederyn's Park | Small | Walking directions to St Ederyn's Park |
Based on 211 recent sales, the median property price is £298,500 (about £345 per square foot) in Pontprennau and Old St Mellons area, with individual transactions ranging from £125,000 up to £1,340,000.
| Type | Sales | Median | £/sq ft |
|---|---|---|---|
| Detached | 68 | £400,005 | £351 |
| Semi-Detached | 57 | £289,000 | £374 |
| Terraced | 69 | £250,000 | £337 |
| Flats | 17 | £170,000 | £287 |
Sale price
| Year | Detached | Flats | Semi-Detached | Terraced |
|---|---|---|---|---|
| 2016 | £284,995 | £125,000 | £181,750 | £187,998 |
| 2017 | £305,000 | £130,000 | £224,995 | £182,750 |
| 2018 | £320,000 | £120,000 | £224,995 | £179,995 |
| 2019 | £309,498 | £127,498 | £219,995 | £184,995 |
| 2020 | £330,000 | £137,995 | £224,995 | £193,998 |
| 2021 | £336,000 | £137,000 | £239,995 | £220,000 |
| 2022 | £379,973 | £163,418 | £271,000 | £234,998 |
| 2023 | £363,000 | £165,000 | £280,000 | £244,995 |
| 2024 | £370,000 | £165,000 | £285,000 | £250,000 |
| 2025 | £415,000 | £172,500 | £289,950 | £248,498 |
| 2026 | £372,500 | £167,000 | £289,500 | £242,000 |
Price per sq ft
| Year | Detached | Flats | Semi-Detached | Terraced |
|---|---|---|---|---|
| 2016 | £255 | £199 | £249 | £277 |
| 2017 | £271 | £198 | £238 | £283 |
| 2018 | £261 | £213 | £263 | £282 |
| 2019 | £272 | £223 | £281 | £280 |
| 2020 | £270 | £239 | £239 | £288 |
| 2021 | £292 | £236 | £299 | £302 |
| 2022 | £341 | £294 | £336 | £363 |
| 2023 | £344 | £283 | £350 | £353 |
| 2024 | £347 | £244 | £334 | £350 |
| 2025 | £347 | £284 | £361 | £342 |
| 2026 | £359 | £287 | £377 | £352 |
There were 50+ recent sold properties in the last 18 months near CF3 6YN.
In the CF3 6YN postcode area, located within Pontprennau, there are 0 primary and 0 secondary schools in close proximity.
2 nearby supermarkets & convenience stores within mi of CF3 6YN
| Distance | Name | Address | Directions |
|---|---|---|---|
| 0.3 mi | Asda | 8 Dering Road, Pontprennau, Cardiff, CF23 8NL | Walking directions to Asda |
| 0.4 mi | Waitrose | Beck Court, Cardiff, CF23 8RA | Walking directions to Waitrose |
Elected local representatives for CF3 6YN, including ward councillors and the local member of parliament.
Joel Williams
Pontprennau and Old St Mellons - Elected 5 May 2022
Peter Littlechild
Pontprennau and Old St Mellons - Elected 5 May 2022
Anna McMorrin
Cardiff North - Elected 4 Jul 2024
The area around CF3 6YN records about 94 crimes per 1,000 residents per year, which is a high crime rate for England: it scores 8 out of 10 on the Area360 crime scale, where 10 is the highest crime level. Across Wales as a whole the rate is about 86 per 1,000. The most common offences locally are violence and sexual offences, anti-social behaviour and public order.
The median sale price around CF3 6YN in Pontprennau is £298,500 (about £345 per square foot) based on 211 registered sales according to HM Land Registry data.
There are 4 schools close to CF3 6YN, including St Johns College, St Cadoc's Primary School and Pontprennau Primary School. Ratings are from the latest Ofsted inspections.
CF3 6YN scores 2 out of 10 on the deprivation scale, where 10 is the most deprived. Its neighbourhood ranks 1,700 of 32,844 in England on the official Index of Multiple Deprivation (rank 1 is the most deprived).
The Member of Parliament for Cardiff North covering CF3 6YN is Anna McMorrin (Labour Party), elected at the 2024 general election. The area is represented by 2 local councillors: Joel Williams (Conservative and Unionist Party) and Peter Littlechild (Conservative and Unionist Party).
All data is sourced from official UK government agencies and public datasets. Last updated: 16/07/2026. Read more about how our statistics are calculated.