| Postcode | CF83 1NF | 
|---|---|
| Post Town | Caerphilly | 
| Nearest station | Aber (2 km) | 
| Bus stops | No nearby bus stops | 
| Roads in this postcode | |
| Number of UPRNs | 68 View | 
| Known addresses | Blackbrook Bungalow, Caerphilly Cwm Farm, Blackbrook Road, Caerphilly Graig Fawr Farm, Caerphilly Uplands, Caerphilly | 
| Main property type | Detached | 
| Businesses | 
| Latitude | 51.561236 | |
|---|---|---|
| Longitude | -3.24502 | |
| Easting | 313791 | |
| Northing | 185441 | |
| Grid reference | ST137854 | |
| UTM reference | 30U 483015 5712267 | |
| what3words | trains.lanes.shark | |
| FixPhrase | cringing lurch spout tributary | |
| Plus code | 9C3RHQ63+FX | |
| Altitude | 183 metres (600 feet) | |
| Sunrise (today) | 7:06 | |
| Sunset (today) | 16:49 | |
| Distance away | ||
| Distance to sea | 11.7 KMs (7.3 miles) | 
| Parish | Taffs Well | W04000702 | 
|---|---|---|
| Ward | Taff's Well | W05001103 | 
| Unitary Authority | Rhondda Cynon Taf | W06000016 | 
| County | Mid Glamorgan | W11000005 | 
| Constituency (2024) | Cardiff North | W07000090 | 
| MP | Anna McMorrin | Labour | 
| Police force | South Wales | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Central Valleys and Bridgend | |
| NUTS/ITL 2 | South East Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 | 
| Date introduced | July 1995 | 
|---|---|
| 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) | 13 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Smaller rural: Nearer to a major town or city | |
| Rural/urban (2011) | Urban city and town | |
| Census output area (2021) | W00006516 | |
| Census output area (2011) | 1C2 | |
| Lower layer super output area (2021) | Rhondda Cynon Taf 026C | W01001240 | 
| Lower layer super output area (2011) | Rhondda Cynon Taf 026C | W01001240 | 
| Middle layer super output area (2021) | Taff's Well & Nantgarw | W02000277 | 
| Middle layer super output area (2011) | Taff's Well & Nantgarw | W02000277 | 
| Travel to work area | Cardiff | W22000024 | 
| Average property price in Cardiff | £221,509 | 
|---|---|
| Annual change | 2.2% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| Graig Fawr Farm, Caerphilly | Other (freehold) | Dec 2024 | £950,000 | 
| Cwm Farm, Blackbrook Road, Caerphilly | Other (freehold) | May 2024 | £550,000 | 
| Uplands, Caerphilly | Detached (freehold) | May 2007 | £1,190,000 | 
| Blackbrook Bungalow, Caerphilly | Detached (freehold) | May 1998 | £48,000 |