Commercial Street, Ystradgynlais, Swansea
House prices, sold prices and local information for SA9 1HD, SA9 1JH, SA9 1LA.
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At a glance
9 property sales on Commercial Street, Ystradgynlais, Swansea have been recorded by HM Land Registry since 2016. In the last 12 months 1 home sold here for an average of £112,500. Most sales here are terraced homes, which have sold for an average of £119,300. By property type, sales here have been 56% terraced, 33% semi-detached, 11% detached. Recorded sale prices on Commercial Street range from £84,000 to £217,000. 91% of homes sold here were freehold and 9% leasehold.
House prices on Commercial Street compared
Average sale price over the last 12 months. Commercial Street has had fewer than two sales in that time, so it is left out. See all SA9 house prices.
Average sale price by year
Tenure: 91% freehold and 9% leasehold across 22 recorded sales.
Prices by property type
| Type | Sales | Average price | Last sold |
|---|---|---|---|
| Terraced | 5 | £119,300 | 18 Jul 2024 |
| Semi-detached | 3 | £124,167 | 8 May 2026 |
| Detached | 1 | £217,000 | 30 Aug 2024 |
Sold prices on Commercial Street
| Address | Date | Price | Type | Tenure |
|---|---|---|---|---|
| 62 - 64, Commercial Street SA9 1LA | 8 May 2026 | £112,500 | Semi-detached | Freehold |
| 14, Commercial Street SA9 1HD | 16 Sep 2024 | £162,000 | Other | Freehold |
| 47, Commercial Street SA9 1LA | 30 Aug 2024 | £217,000 | Detached | Freehold |
| 23, Commercial Street SA9 1JH | 18 Jul 2024 | £125,000 | Terraced | Freehold |
| 35, Commercial Street SA9 1JH | 12 Apr 2024 | £135,000 | Semi-detached | Freehold |
| 10 - 12, Commercial Street SA9 1HD | 28 Apr 2023 | £350 | Other | Freehold |
| 72, Commercial Street SA9 1LA | 17 Jan 2023 | £200,000 | Other | Freehold |
| 53, Commercial Street SA9 1LA | 7 Jun 2022 | £309,985 | Other | Freehold |
| 18, Commercial Street SA9 1HD | 30 Mar 2022 | £160,000 | Terraced | Freehold |
| 40 - 42, Commercial Street SA9 1JH | 30 Jul 2021 | £90,000 | Detached | Freehold |
| 2, Commercial Street SA9 1HD | 29 Jan 2021 | £50,000 | Other | Leasehold |
| 19, Commercial Street SA9 1JH | 18 Dec 2020 | £225,000 | Other | Freehold |
| 20, Commercial Street SA9 1HD | 18 Sep 2020 | £85,000 | Terraced | Freehold |
| Trinity United Reformed Church, 36, Commercial Street SA9 1JH | 18 Oct 2019 | £58,000 | Other | Freehold |
| 11, Commercial Street SA9 1HD | 7 Aug 2019 | £84,000 | Terraced | Freehold |
| Flat, 50, Commercial Street SA9 1JH | 11 Jul 2018 | £250,000 | Other | Freehold |
| 33, Commercial Street SA9 1JH | 15 Jun 2018 | £97,500 | Terraced | Freehold |
| 5A, Commercial Street SA9 1HD | 26 Sep 2017 | £44,950 | Flat | Leasehold |
| 74 - 76, Commercial Street SA9 1LA | 3 Feb 2017 | £120,000 | Other | Freehold |
| 82, Commercial Street SA9 1LA | 19 Aug 2016 | £125,000 | Semi-detached | Freehold |
| 17, Commercial Street SA9 1HD | 31 Mar 2016 | £140,000 | Other | Freehold |
| 15, Commercial Street SA9 1HD | 11 Mar 2016 | £130,000 | Terraced | Freehold |
Sale prices are as recorded by HM Land Registry. Some sales (for example repossessions and company purchases) are listed but left out of the averages.
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Crime and flood risk near Commercial Street
Crime
49 crimes were reported within about a mile of Commercial Street in August 2026.
| Violence & sexual offences | 27 |
| Criminal damage & arson | 6 |
| Anti-social behaviour | 4 |
| Public order | 4 |
| Drugs | 3 |
| Burglary | 1 |
Source: data.police.uk. Locations are approximate and cover the surrounding area, not just this street.
Flood risk
Commercial Street is not in or near any Environment Agency flood warning or alert area.
Flood warning areas cover places at risk from rivers and the sea. Surface water risk isn't included. Check the long-term flood risk for a postcode on GOV.UK.
Getting around, shops and health
Nearest bus stops
- Ynyscedwyn Arms (opp, Heol Gedd) 1 min walk
- Commercial Street (opp 19, Commercial Street) 1 min walk
- Commercial Street (o/s 19, Commercial Street) 1 min walk
- Ystradgynlais Bus Station Stand 1 (at, Brecon Road) 2 min walk
GP surgeries
- Pengorof Surgery
Gorof Road, Lower Cwmtwrch, Swansea · 0.3 mi - Dulais Valley Prim Care Centre
Dulais Valley Primary Care, Dulais Road, Neath · 2.2 mi - Amman Tawe Partnership
4 Gwilym Road, Cwmllynfell, Swansea · 2.9 mi
Supermarkets
- Morrisons Daily Morrisons Daily Ystradgynlais · 0.1 mi
- Tesco Tesco Ystradgynlais Superstore · 0.9 mi
- Asda Supermarket Asda Ystalyfera Supermarket · 1.8 mi
Pharmacies
- Jg & Rj Davies Chemists · 0.1 mi
- Ew Richards · 0.1 mi
- Davies Chemists Limited · 0.5 mi
Dentists
- M J Taylor Dental Surgery · 0.1 mi
- Community Dental Clinic · 0.9 mi
Sources: Department for Transport (NaPTAN), NHS England organisation data, and GEOLYTIX Retail Points (open data). Walking times are estimates from straight-line distance.
Area profile
Homes
| Here | Eng & Wales | |
|---|---|---|
| Owned | 70.2% | 62.5% |
| Private rented | 13.8% | 20.3% |
| Social rented | 15.8% | 17.1% |
| Households | 658 |
People
| Here | Eng & Wales | |
|---|---|---|
| Under 15 | 12.6% | 17.4% |
| Aged 15–64 | 59.9% | 64.1% |
| Aged 65+ | 27.5% | 18.6% |
| Residents | 1,432 |
Broadband
| Here | UK | |
|---|---|---|
| Superfast (30Mbit+) | 100% | 95% |
| Ultrafast (300Mbit+) | 0% | 80% |
| Gigabit-capable | 0% | 80% |
Share of homes on this street's postcodes that can get each speed. UK figure is the average across all postcodes. Source: Ofcom Connected Nations.
Mobile signal
| Here | Eng & Wales | |
|---|---|---|
| 4G indoors, all 4 networks | 73% | 89% |
| 4G indoors, at least 1 network | 96% | 100% |
| 4G outdoors, all 4 networks | 92% | 99% |
| Calls indoors, all 4 networks | 77% | 92% |
Share of homes across Powys with good coverage (Jul 2025). Signal varies street by street; check your exact address on Ofcom's checker. Source: Ofcom Connected Nations.
Neighbourhood figures cover the surrounding Lower Layer Super Output Area (about 1,500 residents). Sources: Census 2021 (ONS) and the English Indices of Deprivation 2025.
Energy ratings and home sizes on Commercial Street
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Who lives around Commercial Street
Ethnic group
| Here | Powys | |
|---|---|---|
| White | 97.4% | 97.7% |
| Asian, Asian British or Asian Welsh | 1.5% | 0.9% |
| Mixed or Multiple ethnic groups | 1% | 0.8% |
| Black, Black British, Black Welsh, Caribbean or African | 0.1% | 0.2% |
| Other ethnic group | 0% | 0.3% |
Religion
| Here | Powys | |
|---|---|---|
| Christian | 49.8% | 48.9% |
| No religion | 41.8% | 42% |
| Not answered | 6.1% | 7.2% |
| Other religion | 0.8% | 0.7% |
| Sikh | 0.7% | – |
| Hindu | 0.4% | 0.2% |
| Buddhist | 0.3% | 0.4% |
| Jewish | 0.1% | 0.1% |
Country of birth
| Here | Powys | |
|---|---|---|
| Born in the UK | 97.4% | 95.2% |
| Born outside the UK | 2.6% | 4.8% |
Highest qualification
| Here | Powys | |
|---|---|---|
| Level 4 qualifications and above | 27.6% | 31.9% |
| No qualifications | 23.9% | 18.9% |
| Level 3 qualifications | 16.1% | 17% |
| Level 2 qualifications | 12.4% | 14.9% |
| Level 1 and entry level qualifications | 8.3% | 8.6% |
| Apprenticeship | 8.2% | 6.1% |
| Other qualifications | 3.6% | 2.6% |
General health
| Here | Powys | |
|---|---|---|
| Very good health | 43.3% | 44.5% |
| Good health | 29.3% | 34.5% |
| Fair health | 17.7% | 15.1% |
| Bad health | 7.3% | 4.5% |
| Very bad health | 2.4% | 1.3% |
Cars or vans per household
| Here | Powys | |
|---|---|---|
| 1 car or van in household | 42.2% | 40.9% |
| 2 cars or vans in household | 30.2% | 31% |
| No cars or vans in household | 14.7% | 13.1% |
| 3 or more cars or vans in household | 12.8% | 15% |
Source: Census 2021 (ONS), via Nomis. Percentages of usual residents or households, as recorded in March 2021.
Figures cover the surrounding neighbourhood (Lower Layer Super Output Area, about 1,500 residents). Full demographics of Powys.
Planning and heritage near Commercial Street
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Noise, radon and ground hazards
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Planning applications near Commercial Street
Recent planning applications around Commercial Street from the council's planning register. Choose how far to look:
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What's my home worth?
Get an instant estimate from what you paid and how prices in Powys have moved since.
Council tax here
Powys Band D is £2,352 a year (Band A £1,568). See every band.
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Nearby streets in SA9
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- Graig Road£231k
- Wern Road£80k
- Golwg Y Mynydd£176k
- Station Road£258k
- Tawe Park£175k
- Heol Tawe£197k
- Heol Twrch£108k
- Heol Giedd£265k
- Graig Newydd£247k
- Alltygrug Road£178k
- Maes Yr Ysgol£330k