| Postcode | SY23 1QW | 
|---|---|
| Post Town | Aberystwyth, Llanon, Llanrhystud | 
| Nearest station | Aberystwyth (1 km) | 
| Bus stops | Plas Helyg (SE) Heol Isaf (SE) Second Avenue (NW) Welsh Government Offices (NW) Park & Ride Stop 1 (NW) Police Station (SE) | 
| Roads in this postcode | |
| Number of UPRNs | 33 View | 
| Known addresses | 2 Penrheidol, Penparcau 4 Penrheidol, Penparcau 5 Penrheidol, Penparcau 6 Penrheidol, Penparcau 7 Penrheidol, Penparcau 9 Penrheidol, Penparcau 11 Penrheidol, Penparcau 12 Penrheidol, Penparcau 14 Penrheidol, Penparcau 15 Penrheidol, Penparcau 16 Penrheidol, Penparcau 17 Penrheidol, Penparcau 19 Penrheidol, Penparcau 20 Penrheidol, Penparcau 21 Penrheidol, Penparcau 22 Penrheidol, Penparcau 23 Penrheidol, Penparcau 25 Penrheidol, Penparcau 26 Penrheidol, Penparcau 27 Penrheidol, Penparcau 28 Penrheidol, Penparcau 29 Penrheidol, Penparcau 30 Penrheidol, Penparcau | 
| Main property type | Semi-detached | 
| Businesses | 
| Latitude | 52.406395 | |
|---|---|---|
| Longitude | -4.076428 | |
| Easting | 258847 | |
| Northing | 280739 | |
| Grid reference | SN588807 | |
| UTM reference | 30U 426774 5806785 | |
| what3words | existence.sweeper.spotted | |
| FixPhrase | critter lumpish scheme underarm | |
| Plus code | 9C4QCW4F+HC | |
| Altitude | 10 metres (33 feet) | |
| Sunrise (today) | 7:11 | |
| Sunset (today) | 16:50 | |
| Distance away | ||
| Distance to sea | 0.6 KMs (0.4 miles) | 
| Parish | Aberystwyth | W04000359 | 
|---|---|---|
| Ward | Aberystwyth Penparcau | W05001301 | 
| 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 | January 1993 | 
|---|---|
| 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) | 68 | |
|---|---|---|
| Households (2011) | 32 | |
| 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 in a sparse setting | |
| Built up area (2024) | Aberystwyth | W45000858 | 
| Census output area (2021) | W00002757 | |
| Census output area (2011) | 5A3 | |
| Lower layer super output area (2021) | Ceredigion 003A | W01000515 | 
| Lower layer super output area (2011) | Ceredigion 003A | W01000515 | 
| Middle layer super output area (2021) | Aberystwyth South | W02000118 | 
| Middle layer super output area (2011) | Aberystwyth South | W02000118 | 
| Travel to work area | Aberystwyth | W22000021 | 
| Average property price in Shrewsbury | £264,180 | 
|---|---|
| Annual change | 0.9% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 11 Penrheidol, Penparcau | Terraced (freehold) | Jun 2025 | £195,000 | 
| Terraced (freehold) | Oct 2021 | £175,000 | |
| Terraced (freehold) | Jul 2018 | £152,500 | |
| Terraced (freehold) | Jul 2001 | £60,000 | |
| 29 Penrheidol, Penparcau | Terraced (freehold) | Jun 2025 | £165,000 | 
| Terraced (freehold) | Jun 1998 | £49,000 | |
| 26 Penrheidol, Penparcau | Terraced (freehold) | Sep 2024 | £178,000 | 
| Terraced (freehold) | Aug 2003 | £109,000 | |
| Terraced (freehold) | Mar 1996 | £48,000 | |
| 25 Penrheidol, Penparcau | Semi-detached (freehold) | Jun 2024 | £175,000 | 
| Semi-detached (freehold) | Jul 2002 | £70,000 | |
| 15 Penrheidol, Penparcau | Semi-detached (freehold) | Aug 2022 | £170,000 | 
| Semi-detached (freehold) | Nov 2006 | £140,000 | |
| 12 Penrheidol, Penparcau | Terraced (freehold) | Jun 2022 | £170,000 | 
| 9 Penrheidol, Penparcau | Semi-detached (freehold) | Jun 2021 | £194,000 | 
| Semi-detached (freehold) | Sep 2017 | £182,000 | |
| Semi-detached (freehold) | Jan 2010 | £182,500 | |
| Semi-detached (freehold) | Oct 1996 | £52,500 | |
| 5 Penrheidol, Penparcau | Terraced (freehold) | Mar 2021 | £160,000 | 
| Terraced (freehold) | Nov 2015 | £142,500 | |
| 19 Penrheidol, Penparcau | Semi-detached (freehold) | Jul 2018 | £160,000 | 
| Semi-detached (freehold) | Sep 2003 | £125,000 | |
| Semi-detached (freehold) | Jul 2001 | £74,000 | |
| Semi-detached (freehold) | Sep 1998 | £60,000 | |
| New build semi-detached (freehold) | May 1995 | £49,000 | |
| 7 Penrheidol, Penparcau | Terraced (freehold) | Feb 2018 | £146,000 | 
| Terraced (freehold) | Jul 2002 | £76,000 |