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Postcode insights

LL21 9RT

Clawdd Poncen

Edeirnion

Interactive map showing LL21 9RT and surrounding area

Detailed insights for LL21 9RT

Overview

Postcode LL21 9RT 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 moderate crime levels, with around 55.4 crimes per 1,000 residents per year. The average income per household in Corwen, Llanelidan & Efenechdyd is £46,162 per year. The nearest station is Chirk located about 13.7 miles away. There are no primary and no secondary schools in the area.

Crime rate
5/10
Crimes per 1k residents
55
Deprivation level
7/10
Income level
7/10
Social housing
56.7%
Connectivity
N/A
Flood Risk
N/A
Noise Level
No noise

Deprivation level

7/10

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.

Crime level

5/10

Corwen, Llanelidan & Efenechdyd has a moderate crime rate, with approximately 55.4 reported incidents per 1,000 population each year.

Social housing

56.7%

Approximately 56.7% 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.

Income level

7/10

The average income per household in Corwen, Llanelidan & Efenechdyd is £46,162 per year.

Noise Level

No noise

No significant noise sources from railways or roads near LL21 9RT.

Transport

The nearest station is Chirk located about 13.7 miles away. There are no other stations nearby.

Parks

No parks nearby

Area Profile

Population
280
Population density
1,921.8 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
32.13(-12%)
Anti-social behaviour
25.7(+77%)
Criminal damage and arson
8.84(+9%)
Public order
8.03(-10%)
Drugs
2.41(-18%)
Wales average

Demographics

Ethnic groups

British
279
99.64%
Other Mixed or Multiple ethnic groups
1
0.36%
Total population: 280

Economics

Education (age 16+)

No qualifications
77
37.2%
Level 2 (GCSEs 9-4)
34
16.43%
Level 3 (A level)
26
12.56%
Apprenticeship
21
10.14%
Level 1 (GCSEs 3-1)
21
10.14%
Total 16+ residents: 207

Housing

Housing tenure

Social rents from council
55
45.83%
Owns outright
21
17.5%
Owns with a mortgage
20
16.67%
Other social rented
13
10.83%
Private landlord or letting agency
7
5.83%
Total households: 120

Property prices in Edeirnion

Based on 36 recent sales, the median property price is £223,500 in Edeirnion area, with individual transactions ranging from £58,000 up to £595,000.

Price distribution per property type (last year)

Price distribution by property type for Edeirnion in the last year.

Median sale price and percentiles per property type (last year)

Median sale price, sales count, and percentile information for each property type in Edeirnion over the last year.
TypeSalesMedian
Detached19£267,500
Semi-Detached5£182,000
Terraced12£112,000

10 year median price trend in Edeirnion

Ten year median sale price trend for each property type in Edeirnion.

Schools

In the LL21 9RT postcode area, located within Corwen, Llanelidan & Efenechdyd, there are 0 primary and 0 secondary schools in close proximity.

Nearby primary and secondary schools for LL21 9RT
DistancePhaseNameTypeRating
0.0 miNot applicableYsgol Caer DrewynWelsh establishment

N/A

Local amenities

1 nearby supermarkets & convenience stores within mi of LL21 9RT

Nearby supermarkets & convenience stores for LL21 9RT
DistanceNameAddressDirections
0 miSiop Julie21 Clawdd Poncen, Corwen, LL21 9RTWalking directions to Siop Julie

Geographic Information

RegionWalesUKL
DistrictDenbighshireW06000004
Parliamentary ConstituencyDwyfor MeirionnyddW07000096
WardEdeirnionW05001337
ParishCorwenW04000147
MSOA (Middle Layer Super Output Area)Corwen, Llanelidan & EfenechdydW02000056
LSOA (Lower Layer Super Output Area)Denbighshire 015AW01000193
Police ForceNorth Wales
Postcode Introduced1980-01-01

Nearby Postcodes

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/01/2026.