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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 73 crimes per 1,000 residents per year, about 15% below the Wales average of 86 per 1,000. 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
73
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
32.71(-4%)
Anti-social behaviour
9.83(-24%)
Criminal damage and arson
9.73(+33%)
Public order
8.98(+9%)
Shoplifting
6.73(+5%)
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

Median price£130,000
Price per sq ft£153
Sales (last 12 months)89
Typical range (middle 50%)£108K – £180K

Based on 89 recent sales, the median property price is £130,000 (about £153 per square foot) in Dowlais area, with individual transactions ranging from £39,950 up to £370,000.

Prices by property typelast 12 months

Median sale price, median price per square foot, sales count, and percentile information for each property type in Dowlais over the last year.
TypeSalesMedian£/sq ft
Detached10£253,000£240
Semi-Detached14£190,000£191
Terraced64£122,000£134
Flats1£61,500£133

10-year price trendmedian sale price in Dowlais

Sale price

Ten year median sale price trend for each property type in Dowlais.
YearDetachedSemi-DetachedTerraced
2016£195,000£127,000£72,750
2017£165,000£130,000£75,750
2018£169,000£115,000£76,750
2019£193,000£140,000£83,000
2020£180,000£160,000£87,750
2021£220,000£123,500£96,000
2022£250,000£175,000£119,000
2023£230,000£171,500£110,000
2024£231,000£190,000£126,000
2025£283,000£190,000£120,000
2026£220,000£125,000£132,998
Ten year median sale price trend for each property type in Dowlais.

Price per sq ft

Ten year median sale price per square foot trend for each property type in Dowlais.
YearDetachedSemi-DetachedTerraced
2016£153£144£83
2017£150£118£83
2018£149£101£88
2019£158£134£88
2020£182£164£97
2021£209£131£115
2022£216£173£132
2023£235£197£134
2024£212£190£132
2025£220£191£138
2026£276£133£137
Ten year median sale price per square foot trend for each property type in Dowlais.

Price distribution by property typelast 12 months

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

Data Sources

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.