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Dowlais

Interactive map displaying Dowlais

About

Dowlais is located at the northern edge of Merthyr Tydfil, situated on the steep hillsides overlooking the Taf Fawr valley. The area is historically defined by the Dowlais Ironworks, once the largest in the world, whose remnants and industrial archaeology shape the landscape. The terraced rows of houses, built for the workforce, climb the slopes in distinct tiers. This layout offers extensive views across the valley towards the Brecon Beacons National Park.

The community is centred along the main road, which contains essential local services and shops. A notable landmark is the former Dowlais Stables, a grand Victorian building that once housed the ironworks' horses, reflecting the scale of the past industry. Open spaces like the Sirhowy Valley Walk provide access to greenery along the river. The area maintains a strong sense of its own identity, separate from the town centre further down the valley.

Area overview

On average Dowlais has high deprivation and high crime levels, with around 76 crimes per 1,000 residents per year. Approximately 24.2% of homes in this area are social housing provided by a local council or housing association. The average income per household in Dowlais is £38,626 per year. Dowlais is home to around 9,356 people, with a population density of about 819.7 per km2.

Crime rate
7/10
Crimes per 1k residents
76
Deprivation level
8/10
Income level
2/10
Social housing
24.2%
Connectivity
N/A

Area Profile

Dowlais Population
9,356
Population density
819.7 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
32.28(-12%)
Anti-social behaviour
12.4(-15%)
Criminal damage and arson
9.19(+14%)
Public order
8.98(+1%)
Shoplifting
7.48(+8%)
Wales average

Demographics

Ethnic groups

British
8,619
92.12%
Other White
487
5.21%
Other Asian
66
0.71%
Indian
33
0.35%
Other
23
0.25%
Total population: 9,356

Economics

Education (age 16+)

No qualifications
2,198
28.83%
Level 4+ (Degree)
1,745
22.89%
Level 3 (A level)
1,198
15.71%
Level 2 (GCSEs 9-4)
1,106
14.51%
Level 1 (GCSEs 3-1)
728
9.55%
Total 16+ residents: 7,624

Housing

Housing tenure

Owns outright
1,401
33.1%
Owns with a mortgage
1,101
26.01%
Other social rented
676
15.97%
Private landlord or letting agency
633
14.95%
Social rents from council
286
6.76%
Total households: 4,233

Property prices in Dowlais

Based on 65 recent sales, the median property price is £125,000 in Dowlais area, with individual transactions ranging from £54,550 up to £370,000.

Price distribution per property type (last year)

Price distribution by property type for Dowlais 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 Dowlais over the last year.
TypeSalesMedian
Detached8£283,000
Flats2£61,750
Semi-Detached5£140,000
Terraced50£120,000

10 years median price trend in Dowlais

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

Data Sources

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