| Postcode | CF3 5PY |
|---|---|
| Post Town | Cardiff |
| Nearest station | Llanishen (5 km) |
| Bus stops |
Bluebell Drive (SE)
Tyrwinch Road (SW)
Bluebell Drive (N)
Bluebell Inn (NE)
Bluebell Inn (SW)
Okehampton Avenue (W)
|
| Roads in this postcode | |
| Number of UPRNs | 16 View |
| Known addresses |
2 Heathcliffe Close, St Mellons
3 Heathcliffe Close, St Mellons
6 Heathcliffe Close, St Mellons
7 Heathcliffe Close, St Mellons
9 Heathcliffe Close, St Mellons
11 Heathcliffe Close, St Mellons
14 Heathcliffe Close, St Mellons
|
| Main property type | Detached |
| Businesses |
| Latitude | 51.529376 | |
|---|---|---|
| Longitude | -3.113712 | |
| Easting | 322839 | |
| Northing | 181751 | |
| Grid reference | ST228817 | |
| UTM reference | 30U 492112 5708702 | |
| what3words | impact.deck.stage | |
| FixPhrase | cringing lure shucking underwire | |
| Plus code | 9C3RGVHP+QG | |
| Altitude | 40 metres (131 feet) | |
| Sunrise (today) | 7:12 | |
| Sunset (today) | 16:42 | |
| Distance away | ||
| Distance to sea | 3.6 KMs (2.2 miles) |
| Parish | Old St. Mellons | W04000888 |
|---|---|---|
| Ward | Pontprennau and Old St Mellons | W05001290 |
| Unitary Authority | Cardiff | W06000015 |
| County | South Glamorgan | W11000007 |
| Constituency (2024) | Cardiff North | W07000090 |
| MP | Anna McMorrin | Labour |
| Police force | South Wales | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Cardiff and Vale of Glamorgan | |
| NUTS/ITL 2 | South East Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 |
| Date introduced | June 1999 |
|---|---|
| Last updated | September 2025 |
| User type | Small (addresses receive less than 25 items of mail per day) |
| Quality | Within the building of the matched address closest to the postcode mean |
| Population (2011) | 44 | |
|---|---|---|
| Households (2011) | 15 | |
| Index of Multiple Deprivation (2019) |
Most deprivedLeast deprived
|
|
| Average household income (2020) |
Lowest (£22,200)
Highest (£108,100)
|
|
| Rural/urban (2021) | Urban: Nearer to a major town or city | |
| Rural/urban (2011) | Urban city and town | |
| Built up area (2024) | Cardiff | W45001208 |
| Census output area (2021) | W00009480 | |
| Census output area (2011) | 5A2 | |
| Lower layer super output area (2021) | Cardiff 007D | W01001840 |
| Lower layer super output area (2011) | Cardiff 007D | W01001840 |
| Middle layer super output area (2021) | Llanrumney North | W02000373 |
| Middle layer super output area (2011) | Llanrumney North | W02000373 |
| Travel to work area | Cardiff | W22000024 |
| Average property price in Cardiff | £222,873 |
|---|---|
| Annual change | 2.8% |
| Address | Type | Date | Price |
|---|---|---|---|
| 7 Heathcliffe Close, St Mellons | Detached (freehold) | Aug 2025 | £265,000 |
| Detached (freehold) | Dec 2001 | £87,950 | |
| 2 Heathcliffe Close, St Mellons | Semi-detached (freehold) | Apr 2022 | £229,950 |
| Semi-detached (freehold) | Aug 2003 | £101,000 | |
| 9 Heathcliffe Close, St Mellons | Detached (freehold) | Nov 2012 | £125,000 |
| 11 Heathcliffe Close, St Mellons | Detached (freehold) | Aug 2009 | £105,000 |
| 6 Heathcliffe Close, St Mellons | Detached (freehold) | Sep 2005 | £175,000 |
| Detached (freehold) | Jan 1998 | £64,995 | |
| 3 Heathcliffe Close, St Mellons | Terraced (freehold) | Nov 2002 | £69,950 |
| 14 Heathcliffe Close, St Mellons | Detached (freehold) | Jun 1998 | £65,995 |