| Postcode | CF35 6DP | 
|---|---|
| Post Town | Bridgend | 
| Nearest station | Tondu (4 km) | 
| Bus stops | 
                       Blackmill Hill (SW) 
Post Office (N) 
Post Office (S) 
                     | 
                  
| Roads in this postcode | |
| Number of UPRNs | 9 View | 
| Known addresses | 
                       Bryn-Yr-Afon, Blackmill 
                            Cwmdare Crossing Cottage, Blackmill 
                            Hendre Post Farm, Blackmill 
                       | 
                  
| Main property type | Detached | 
| Businesses | 
| Latitude | 51.566168 | |
|---|---|---|
| Longitude | -3.540356 | |
| Easting | 293331 | |
| Northing | 186380 | |
| Grid reference | SS933863 | |
| UTM reference | 30U 462546 5712926 | |
| what3words | schooling.buggy.draining | |
| FixPhrase | cringing lunchroom staging trustful | |
| Plus code | 9C3RHF85+FV | |
| Altitude | 101 metres (330 feet) | |
| Sunrise (today) | 7:14 | |
| Sunset (today) | 16:43 | |
| Distance away | ||
| Distance to sea | 12.4 KMs (7.7 miles) | 
| Parish | Ogmore Valley | W04000643 | 
|---|---|---|
| Ward | Blackmill | W05001229 | 
| Unitary Authority | Bridgend | W06000013 | 
| County | Mid Glamorgan | W11000005 | 
| Constituency (2024) | Rhondda and Ogmore | W07000107 | 
| MP | Sir Chris Bryant | 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 | January 1980 | 
|---|---|
| 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) | 8 | |
|---|---|---|
| Households (2011) | 3 | |
| Index of Multiple Deprivation (2019) | 
                     Most deprivedLeast deprived 
                   | 
                |
| Average household income (2020) | 
                       Lowest (£22,200)
                        Highest (£108,100)
                       
                     | 
                  |
| Rural/urban (2021) | Smaller rural: Further from a major town or city | |
| Rural/urban (2011) | Rural village | |
| Built up area (2024) | Blackmill | W45001182 | 
| Census output area (2021) | W00005188 | |
| Census output area (2011) | 1B2 | |
| Lower layer super output area (2021) | Bridgend 003B | W01000977 | 
| Lower layer super output area (2011) | Bridgend 003B | W01000977 | 
| Middle layer super output area (2021) | Nant-y-moel, Ogmore Vale & Blackmill | W02000220 | 
| Middle layer super output area (2011) | Nant-y-moel, Ogmore Vale & Blackmill | W02000220 | 
| Travel to work area | Bridgend | W22000003 | 
| Average property price in Cardiff | £222,873 | 
|---|---|
| Annual change | 2.8% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| Bryn-Yr-Afon, Blackmill | Detached (freehold) | Dec 2022 | £690,000 | 
| Cwmdare Crossing Cottage, Blackmill | Detached (freehold) | May 2022 | £318,000 | 
| Hendre Post Farm, Blackmill | Detached (freehold) | Sep 2013 | £495,000 |