Postcode LL21 0NN is located in a remote rural village, within the Edeirnion ward of Denbighshire in the Wales region, and forms part of the Corwen, Llanelidan & Efenechdyd area. It has high deprivation and average crime levels, with around 65.9 crimes per 1,000 residents per year, about 23% below the Wales average of 86 per 1,000. The average income per household in Corwen, Llanelidan & Efenechdyd is £46,162 per year. The nearest station is Chirk, about 15.8 miles away.
Corwen, Llanelidan & Efenechdyd has a high level of deprivation, ranked at position 700 out of 32,844 areas in the United Kingdom, placing it within the top 2% most deprived areas in Wales.
Corwen, Llanelidan & Efenechdyd has an average crime rate, with approximately 65.9 reported incidents per 1,000 population each year.
Approximately 0.8% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 11.3% of dwellings are socially rented.
The average income per household in Corwen, Llanelidan & Efenechdyd is £46,162 per year.
No significant noise sources from railways or roads near LL21 0NN.
The nearest station is Chirk located about 15.8 miles away. There are no other stations nearby.
Based on 34 recent sales, the median property price is £199,975 (about £219 per square foot) in Edeirnion area, with individual transactions ranging from £58,000 up to £480,000.
| Type | Sales | Median | £/sq ft |
|---|---|---|---|
| Detached | 18 | £272,500 | £268 |
| Semi-Detached | 6 | £162,250 | £147 |
| Terraced | 10 | £135,124 | £164 |
Sale price
| Year | Detached | Semi-Detached | Terraced |
|---|---|---|---|
| 2016 | £222,500 | £148,700 | £112,225 |
| 2017 | £192,500 | £145,000 | £99,750 |
| 2018 | £207,500 | £115,000 | £104,000 |
| 2019 | £239,500 | £168,500 | £98,000 |
| 2020 | £225,000 | £132,500 | £88,500 |
| 2021 | £292,500 | £174,000 | £117,500 |
| 2022 | £392,250 | £225,000 | £130,500 |
| 2023 | £295,000 | £137,000 | £117,500 |
| 2024 | £310,000 | £200,000 | £125,000 |
| 2025 | £268,000 | £203,500 | £120,624 |
| 2026 | £190,000 | £133,000 | — |
Price per sq ft
| Year | Detached | Semi-Detached | Terraced |
|---|---|---|---|
| 2016 | £164 | £127 | £101 |
| 2017 | £169 | £145 | £124 |
| 2018 | £176 | £101 | £102 |
| 2019 | £173 | £142 | £140 |
| 2020 | £228 | £128 | £111 |
| 2021 | £212 | £180 | £123 |
| 2022 | £226 | £238 | £143 |
| 2023 | £292 | £157 | £136 |
| 2024 | £249 | £207 | £141 |
| 2025 | £264 | £173 | £152 |
| 2026 | £218 | £142 | — |
No sales records found in the last 18 months.
In the LL21 0NN postcode area, located within Corwen, Llanelidan & Efenechdyd, there are no schools in close proximity.
Elected local representatives for LL21 0NN, including ward councillors and the local member of parliament.
Alan Hughes
Edeirnion - Elected 5 May 2022
Gwyneth Ellis
Edeirnion - Elected 5 May 2022
Liz Saville Roberts
Dwyfor Meirionnydd - Elected 4 Jul 2024
The area around LL21 0NN records about 66 crimes per 1,000 residents per year, which is a average crime rate for England: it scores 6 out of 10 on the Area360 crime scale, where 10 is the highest crime level. Across Wales as a whole the rate is about 86 per 1,000. The most common offences locally are violence and sexual offences, anti-social behaviour and criminal damage and arson.
The median sale price around LL21 0NN in Corwen, Llanelidan & Efenechdyd is £199,975 (about £219 per square foot) based on 34 registered sales according to HM Land Registry data.
LL21 0NN scores 7 out of 10 on the deprivation scale, where 10 is the most deprived. Its neighbourhood ranks 700 of 32,844 in England on the official Index of Multiple Deprivation (rank 1 is the most deprived).
The Member of Parliament for Dwyfor Meirionnydd covering LL21 0NN is Liz Saville Roberts (Plaid Cymru - The Party of Wales), elected at the 2024 general election. The area is represented by 2 local councillors: Alan Hughes (Plaid Cymru - The Party of Wales) and Gwyneth Ellis (Plaid Cymru - The Party of Wales).
All data is sourced from official UK government agencies and public datasets. Last updated: 16/07/2026. Read more about how our statistics are calculated.