| Postcode | SA46 0HU | 
|---|---|
| Post Town | Aberaeron | 
| Nearest station | Aberystwyth (25 km) | 
| Bus stops | St David`s Church (N) Ffos-y-ffin Cross (NE) Ffos-y-ffin Cross (SW) | 
| Roads in this postcode | |
| Number of UPRNs | 32 View | 
| Known addresses | 1 Cwrt Y Brenin, Ffosyffin 2 Cwrt Y Brenin, Ffosyffin 3 Cwrt Y Brenin, Ffosyffin 4 Cwrt Y Brenin, Ffosyffin 5 Cwrt Y Brenin, Ffosyffin 6 Cwrt Y Brenin, Ffosyffin 7 Cwrt Y Brenin, Ffosyffin 8 Cwrt Y Brenin, Ffosyffin 10 Cwrt Y Brenin, Ffosyffin 11 Cwrt Y Brenin, Ffosyffin 12 Cwrt Y Brenin, Ffosyffin 12B Cwrt Y Brenin, Ffosyffin 14 Cwrt Y Brenin, Ffosyffin 15 Cwrt Y Brenin, Ffosyffin 16 Cwrt Y Brenin, Ffosyffin 17 Cwrt Y Brenin, Ffosyffin 18 Cwrt Y Brenin, Ffosyffin 19 Cwrt Y Brenin, Ffosyffin 20 Cwrt Y Brenin, Ffosyffin 22 Cwrt Y Brenin, Ffosyffin 23 Cwrt Y Brenin, Ffosyffin 26 Cwrt Y Brenin, Ffosyffin 27 Cwrt Y Brenin, Ffosyffin 28 Cwrt Y Brenin, Ffosyffin | 
| Main property type | Detached | 
| Businesses | 
| Latitude | 52.225077 | |
|---|---|---|
| Longitude | -4.270624 | |
| Easting | 245006 | |
| Northing | 260972 | |
| Grid reference | SN450609 | |
| UTM reference | 30U 413210 5786833 | |
| what3words | moral.toasters.sailing | |
| FixPhrase | crispy lumpiness shopping tiring | |
| Plus code | 9C4Q6PGH+2Q | |
| Altitude | 123 metres (404 feet) | |
| Sunrise (today) | 7:11 | |
| Sunset (today) | 16:51 | |
| Distance away | ||
| Distance to sea | 1.1 KMs (0.7 miles) | 
| Parish | Henfynyw | W04000369 | 
|---|---|---|
| Ward | Ciliau Aeron | W05001306 | 
| Unitary Authority | Ceredigion | W06000008 | 
| County | Dyfed | W11000002 | 
| Constituency (2024) | Ceredigion Preseli | W07000093 | 
| MP | Ben Lake | Plaid Cymru | 
| Police force | Dyfed-Powys | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Mid Wales | |
| NUTS/ITL 2 | Mid and South West Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 | 
| Date introduced | April 2003 | 
|---|---|
| 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) | 69 | |
|---|---|---|
| Households (2011) | 28 | |
| 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 in a sparse setting | |
| Built up area (2024) | Henfynyw | W45000871 | 
| Census output area (2021) | W00002801 | |
| Census output area (2011) | 1B1 | |
| Lower layer super output area (2021) | Ceredigion 005B | W01000524 | 
| Lower layer super output area (2011) | Ceredigion 005B | W01000524 | 
| Middle layer super output area (2021) | Aberaeron & Llanrhystud | W02000120 | 
| Middle layer super output area (2011) | Aberaeron & Llanrhystud | W02000120 | 
| Travel to work area | Aberystwyth | W22000021 | 
| Average property price in Swansea | £199,131 | 
|---|---|
| Annual change | 2.4% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 19 Cwrt Y Brenin, Ffosyffin | Semi-detached (freehold) | Aug 2022 | £275,000 | 
| New build semi-detached (freehold) | Nov 2004 | £140,000 | |
| 12B Cwrt Y Brenin, Ffosyffin | Semi-detached (freehold) | May 2022 | £220,000 | 
| New build semi-detached (freehold) | Sep 2003 | £89,000 | |
| 1 Cwrt Y Brenin, Ffosyffin | Detached (freehold) | Jan 2022 | £185,000 | 
| Detached (freehold) | Jun 2007 | £152,000 | |
| New build detached (freehold) | Nov 2002 | £60,000 | |
| 20 Cwrt Y Brenin, Ffosyffin | Terraced (freehold) | Jun 2021 | £195,000 | 
| Terraced (freehold) | Mar 2013 | £155,000 | |
| Semi-detached (freehold) | May 2009 | £172,000 | |
| New build semi-detached (freehold) | Dec 2004 | £130,000 | |
| 18 Cwrt Y Brenin, Ffosyffin | Detached (freehold) | Oct 2019 | £210,000 | 
| Detached (freehold) | Sep 2015 | £190,000 | |
| New build detached (freehold) | Aug 2004 | £160,000 | |
| 23 Cwrt Y Brenin, Ffosyffin | Detached (freehold) | Aug 2018 | £184,500 | 
| New build detached (freehold) | Feb 2006 | £174,500 | |
| 12 Cwrt Y Brenin, Ffosyffin | Semi-detached (freehold) | Dec 2017 | £175,000 | 
| Semi-detached (freehold) | Dec 2010 | £169,000 | |
| New build semi-detached (freehold) | Dec 2003 | £99,000 | |
| 15 Cwrt Y Brenin, Ffosyffin | Semi-detached (freehold) | Dec 2016 | £149,000 | 
| Semi-detached (freehold) | May 2005 | £137,000 | |
| 7 Cwrt Y Brenin, Ffosyffin | Detached (freehold) | Nov 2014 | £210,000 | 
| Detached (freehold) | Sep 2011 | £200,000 | |
| Detached (freehold) | Apr 2008 | £220,000 | |
| New build detached (freehold) | Jan 2004 | £115,000 | |
| 10 Cwrt Y Brenin, Ffosyffin | Semi-detached (freehold) | Nov 2014 | £177,000 | 
| New build semi-detached (freehold) | Feb 2004 | £99,000 |