| Postcode | LD3 0PS | 
|---|---|
| Post Town | Brecon | 
| Nearest station | Ebbw Vale Town (21 km) | 
| Bus stops | No nearby bus stops | 
| Roads in this postcode | |
| Number of UPRNs | 34 View | 
| Known addresses | Cedar Cottage, Trefeinon The Byre, Trefeinon Farm, Trefeinon 2 Trefeinion Cottage, Trefeinon | 
| Main property type | Semi-detached | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 51.961689 | |
|---|---|---|
| Longitude | -3.261063 | |
| Easting | 313449 | |
| Northing | 229997 | |
| Grid reference | SO134299 | |
| UTM reference | 30U 482062 5756809 | |
| what3words | storeroom.eruptions.acted | |
| FixPhrase | crisping lurch spousal uproot | |
| Plus code | 9C3RXP6Q+MH | |
| Altitude | 189 metres (619 feet) | |
| Sunrise (today) | 7:07 | |
| Sunset (today) | 16:48 | |
| Distance away | ||
| Distance to sea | 50 KMs (31.1 miles) | 
| Parish | Llangors | W04000309 | |
|---|---|---|---|
| Ward | Llangors with Bwlch | W05001150 | |
| Unitary Authority | Powys | W06000023 | |
| County | Powys | W11000006 | |
| Constituency (2024) | Brecon, Radnor and Cwm Tawe | W07000085 | |
| MP | David Chadwick | Liberal Democrat | |
| Police force | Dyfed-Powys | ||
| Water company | Dwr Cymru Welsh Water | ||
| National park | Brecon Beacons National Park | W18000001 | |
| NUTS/ITL 3 | Mid Wales | ||
| NUTS/ITL 2 | Mid and South West 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) | 23 | |
|---|---|---|
| Households (2011) | 9 | |
| 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 | |
| Census output area (2021) | W00002468 | |
| Census output area (2011) | 1B1 | |
| Lower layer super output area (2021) | Powys 018H | W01001905 | 
| Lower layer super output area (2011) | Powys 018H | W01001905 | 
| Middle layer super output area (2021) | Crickhowell, Llangynidr & Llangorse | W02000114 | 
| Middle layer super output area (2011) | Crickhowell, Llangynidr & Llangorse | W02000114 | 
| Travel to work area | Brecon | W22000023 | 
| Average property price in Llandrindod Wells | £242,033 | 
|---|---|
| Annual change | -0.3% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 2 Trefeinion Cottage, Trefeinon | Semi-detached (freehold) | May 2022 | £145,000 | 
| The Byre, Trefeinon Farm, Trefeinon | Semi-detached (freehold) | Sep 2016 | £290,000 | 
| Cedar Cottage, Trefeinon | Detached (freehold) | Jul 2011 | £125,000 |