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Arllechwedd

Interactive map displaying Arllechwedd

About

Arllechwedd ward lies within the mountainous heart of Snowdonia in Gwynedd. Its landscape is defined by rugged terrain, deep valleys, and high peaks, including parts of the Carneddau range. The area is sparsely populated, with small settlements like Rowen and Tal-y-bont situated along the old coaching route of the A55 corridor. Land use is primarily agricultural, with sheep farming dominating the lower slopes amidst a pattern of traditional stone walls and farmsteads.

The ward contains significant stretches of the Afon Conwy river as it flows from its source towards the coastal estuary. This is a region deeply associated with Welsh language and heritage, with a high proportion of Welsh speakers. Historical routes, including ancient trackways, traverse the area, linking the interior uplands to the broader Conwy Valley. The environment supports important habitats for native species within this expansive, open countryside.

Area overview

On average Arllechwedd has moderate deprivation and moderate crime levels, with around 69 crimes per 1,000 residents per year. Approximately 8.0% of homes in this area are social housing provided by a local council or housing association. The average income per household in Arllechwedd is £46,729 per year. Arllechwedd is home to around 1,949 people, with a population density of about 21.6 per km2.

Crime rate
4/10
Crimes per 1k residents
69
Deprivation level
6/10
Income level
7/10
Social housing
8%
Connectivity
N/A

Area Profile

Arllechwedd Population
1,949
Population density
21.6 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
30.27(-17%)
Anti-social behaviour
17.44(+20%)
Public order
10.26(+15%)
Other theft
6.67(+32%)
Criminal damage and arson
6.16(-24%)
Wales average

Demographics

Ethnic groups

British
1,788
91.74%
Other White
64
3.28%
Arab
34
1.74%
Irish
16
0.82%
White and Black Caribbean (mixed)
11
0.56%
Total population: 1,949

Economics

Education (age 16+)

Level 4 qualifications or above
734
44.54%
Level 3 (A level)
248
15.05%
No qualifications
216
13.11%
Level 2 (GCSEs 9-4)
195
11.83%
Level 1 (GCSEs 3-1)
113
6.86%
Total 16+ residents: 1,648

Housing

Housing tenure

Owns outright
346
41.14%
Owns with a mortgage
222
26.4%
Private landlord or letting agency
143
17%
Other social rented
49
5.83%
Social rents from council
46
5.47%
Total households: 841

Property prices in Arllechwedd

Based on 16 recent sales, the median property price is £247,000 in Arllechwedd area, with individual transactions ranging from £100,000 up to £385,000.

Price distribution per property type (last year)

Price distribution by property type for Arllechwedd 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 Arllechwedd over the last year.
TypeSalesMedian
Detached3£350,000
Semi-Detached10£247,000
Terraced3£184,500

10 years median price trend in Arllechwedd

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

Data Sources

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