| Postcode | CF34 0HF | 
|---|---|
| Post Town | Maesteg | 
| Nearest station | Maesteg (2 km) | 
| Bus stops | The Rock Hotel (N) The Rock Hotel (S) Picton Street (NE) Picton Street (SW) The Nant (N) The Nant (S) | 
| Roads in this postcode | |
| Number of UPRNs | 25 View | 
| Known addresses | 15 Nant Y Ffyllon Terrace, Nantyffyllon 16 Nant Y Ffyllon Terrace, Nantyffyllon 17 Nant Y Ffyllon Terrace, Nantyffyllon 20 Nant Y Ffyllon Terrace, Nantyffyllon 23 Nant Y Ffyllon Terrace, Nantyffyllon 24 Nant Y Ffyllon Terrace, Nantyffyllon 25 Nant Y Ffyllon Terrace, Nantyffyllon 26 Nant Y Ffyllon Terrace, Nantyffyllon 28 Nant Y Ffyllon Terrace, Nantyffyllon 29 Nant Y Ffyllon Terrace, Nantyffyllon 31 Nant Y Ffyllon Terrace, Nantyffyllon 32 Nant Y Ffyllon Terrace, Nantyffyllon | 
| Main property type | Terraced | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 51.622764 | |
|---|---|---|
| Longitude | -3.663464 | |
| Easting | 284942 | |
| Northing | 192860 | |
| Grid reference | SS849928 | |
| UTM reference | 30U 454071 5719290 | |
| what3words | vivid.tribune.neat | |
| FixPhrase | crinkle luncheon shed vehicular | |
| Plus code | 9C3RJ8FP+4J | |
| Altitude | 184 metres (602 feet) | |
| Sunrise (today) | 7:07 | |
| Sunset (today) | 16:51 | |
| Distance away | ||
| Distance to sea | 10.4 KMs (6.5 miles) | 
| Parish | Maesteg | W04000640 | 
|---|---|---|
| Ward | Caerau | W05001236 | 
| Unitary Authority | Bridgend | W06000013 | 
| County | Mid Glamorgan | W11000005 | 
| Constituency (2024) | Aberafan Maesteg | W07000081 | 
| MP | Stephen Kinnock | 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) | 56 | |
|---|---|---|
| Households (2011) | 21 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Urban: Further from a major town or city | |
| Rural/urban (2011) | Urban city and town | |
| Built up area (2024) | Maesteg | W45001149 | 
| Census output area (2021) | W00005259 | |
| Census output area (2011) | 8A1 | |
| Lower layer super output area (2021) | Bridgend 001D | W01000994 | 
| Lower layer super output area (2011) | Bridgend 001D | W01000994 | 
| Middle layer super output area (2021) | Caerau | W02000218 | 
| Middle layer super output area (2011) | Caerau | W02000218 | 
| Travel to work area | Bridgend | W22000003 | 
| Average property price in Cardiff | £221,509 | 
|---|---|
| Annual change | 2.2% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 29 Nant Y Ffyllon Terrace, Nantyffyllon | Terraced (freehold) | Aug 2022 | £125,000 | 
| Terraced (freehold) | Mar 2008 | £105,000 | |
| Terraced (freehold) | Jan 2004 | £65,000 | |
| Terraced (freehold) | Mar 2002 | £16,000 | |
| 31 Nant Y Ffyllon Terrace, Nantyffyllon | Semi-detached (freehold) | Jul 2018 | £99,000 | 
| Semi-detached (freehold) | Jun 2007 | £89,965 | |
| 32 Nant Y Ffyllon Terrace, Nantyffyllon | Semi-detached (freehold) | Jun 2017 | £112,000 | 
| 20 Nant Y Ffyllon Terrace, Nantyffyllon | Terraced (freehold) | May 2016 | £82,000 | 
| Terraced (freehold) | Mar 2016 | £88,000 | |
| 23 Nant Y Ffyllon Terrace, Nantyffyllon | Terraced (freehold) | Aug 2009 | £40,000 | 
| 26 Nant Y Ffyllon Terrace, Nantyffyllon | Terraced (freehold) | May 2006 | £106,000 | 
| 17 Nant Y Ffyllon Terrace, Nantyffyllon | Terraced (freehold) | Jun 2003 | £43,000 | 
| 25 Nant Y Ffyllon Terrace, Nantyffyllon | Terraced (freehold) | Oct 2002 | £48,000 | 
| Terraced (freehold) | Jul 1995 | £42,000 | |
| 15 Nant Y Ffyllon Terrace, Nantyffyllon | Terraced (freehold) | Mar 2001 | £40,000 | 
| Terraced (freehold) | Jun 1995 | £39,000 | |
| 28 Nant Y Ffyllon Terrace, Nantyffyllon | Terraced (freehold) | Aug 2000 | £29,000 |