William Street, Aberdare
House prices, sold prices and local information for CF44 6AR.
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At a glance
3 property sales on William Street, Aberdare have been recorded by HM Land Registry since 2020. The most recent sale was on 6 Dec 2024. Most sales here are semi-detached homes, which have sold for an average of £108,332. 1 home here has sold more than once since 2020; 1 of them sold for more the second time. Recorded sale prices on William Street range from £95,000 to £119,995. Every home sold here was sold freehold.
House prices on William Street compared
Average sale price over the last 12 months. William Street has had fewer than two sales in that time, so it is left out. See all CF44 house prices.
Average sale price by year
Tenure: 100% freehold and 0% leasehold across 3 recorded sales.
Prices by property type
| Type | Sales | Average price | Last sold |
|---|---|---|---|
| Semi-detached | 3 | £108,332 | 6 Dec 2024 |
Sold prices on William Street
| Address | Date | Price | Type | Tenure |
|---|---|---|---|---|
| 1, William Street CF44 6AR | 6 Dec 2024 | £110,000 | Semi-detached | Freehold |
| 2, William Street CF44 6AR | 7 Jan 2022 | £119,995 | Semi-detached | Freehold |
| 2, William Street CF44 6AR | 4 Dec 2020 | £95,000 | Semi-detached | 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.
Sale history: homes sold more than once
| Address | Sales | Change |
|---|---|---|
| 2, William Street | £95,000 (Dec 2020) → £119,995 (Jan 2022) | +26% over 1 yr |
Buying on William Street?
Crime and flood risk near William Street
Crime
72 crimes were reported within about a mile of William Street in August 2026.
| Violence & sexual offences | 38 |
| Public order | 11 |
| Anti-social behaviour | 6 |
| Other theft | 5 |
| Criminal damage & arson | 4 |
| Burglary | 2 |
Source: data.police.uk. Locations are approximate and cover the surrounding area, not just this street.
Flood risk
William 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
Train stations
- Fernhill station 0.8 mi · 16 min walk
- Cwmbach station 0.8 mi · 17 min walk
- Mountain Ash station 1.7 mi · 34 min walk
Nearest bus stops
- Cap Coch (opp, Park View Terrace) 1 min walk
- Cap Coch (opp, John Street) 1 min walk
- Old Police Station (nr, Park View Terrace) 3 min walk
- Graig Avenue (Graig Avenue) 3 min walk
GP surgeries
- Abercwmboi Medical Practice
Abercwmboi Medical Centre, 1-3 John Street, Aberdare · 0.1 mi - Health Hub Iw
Ysbyty Cwm Cynon, New Road, Mountain Ash · 0.9 mi - Cwmaman Surgery
6-14 Glanaman Road, Cwmaman, Aberdare · 1.5 mi - Meddygfa Glan Cynon Surge
Ty Calon Lan, Oxford Street, Mountain Ash · 1.7 mi
Supermarkets
- Aldi Aldi Aberaman Park Industrial Estate · 0.7 mi
- Lidl Lidl Aberdare · 1.0 mi
- Asda Superstore Asda Aberdare Superstore · 1.0 mi
- The Co-operative Food Co-op Canal Road - Cwmbach · 1.3 mi
Pharmacies
- Knights Abercwmboi Pharmacy · 0.1 mi
- Knights Aberaman Pharmacy · 0.9 mi
- Cwmbach Pharmacy · 1.3 mi
Dentists
- Mountain Ash Dental Dept · 0.9 mi
- Dental Surgery · 1.6 mi
- Gentle Dental Practice · 2.1 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 | 66.5% | 62.5% |
| Private rented | 21.9% | 20.3% |
| Social rented | 11.6% | 17.1% |
| Households | 835 |
People
| Here | Eng & Wales | |
|---|---|---|
| Under 15 | 19.3% | 17.4% |
| Aged 15–64 | 64.0% | 64.1% |
| Aged 65+ | 16.7% | 18.6% |
| Residents | 1,931 |
Broadband
| Here | UK | |
|---|---|---|
| Superfast (30Mbit+) | 100% | 95% |
| Ultrafast (300Mbit+) | 100% | 80% |
| Gigabit-capable | 100% | 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 | 83% | 89% |
| 4G indoors, at least 1 network | 100% | 100% |
| 4G outdoors, all 4 networks | 96% | 99% |
| Calls indoors, all 4 networks | 94% | 92% |
Share of homes across Rhondda Cynon Taf 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 William Street
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Who lives around William Street
Ethnic group
| Here | Rhondda Cynon Taf | |
|---|---|---|
| White | 97% | 96.7% |
| Asian, Asian British or Asian Welsh | 1.4% | 1.5% |
| Mixed or Multiple ethnic groups | 1.1% | 1% |
| Black, Black British, Black Welsh, Caribbean or African | 0.3% | 0.4% |
| Other ethnic group | 0.2% | 0.3% |
Religion
| Here | Rhondda Cynon Taf | |
|---|---|---|
| No religion | 56.2% | 56.2% |
| Christian | 36.8% | 36.4% |
| Not answered | 5.1% | 5.8% |
| Muslim | 1.1% | 0.6% |
| Buddhist | 0.3% | 0.2% |
| Other religion | 0.3% | 0.5% |
| Hindu | 0.2% | 0.2% |
| Jewish | 0.1% | – |
Country of birth
| Here | Rhondda Cynon Taf | |
|---|---|---|
| Born in the UK | 96.3% | 96.3% |
| Born outside the UK | 3.7% | 3.7% |
Highest qualification
| Here | Rhondda Cynon Taf | |
|---|---|---|
| No qualifications | 25.9% | 24.2% |
| Level 4 qualifications and above | 23.7% | 26.7% |
| Level 3 qualifications | 16.6% | 16.8% |
| Level 2 qualifications | 15.9% | 15% |
| Level 1 and entry level qualifications | 10.6% | 9.4% |
| Apprenticeship | 3.9% | 5.1% |
| Other qualifications | 3.4% | 2.7% |
General health
| Here | Rhondda Cynon Taf | |
|---|---|---|
| Very good health | 43.7% | 44.5% |
| Good health | 32.4% | 31.7% |
| Fair health | 15.6% | 15.5% |
| Bad health | 6.1% | 6.3% |
| Very bad health | 2.2% | 1.9% |
Cars or vans per household
| Here | Rhondda Cynon Taf | |
|---|---|---|
| 1 car or van in household | 37.4% | 41.8% |
| No cars or vans in household | 29.1% | 22.2% |
| 2 cars or vans in household | 24.3% | 26.6% |
| 3 or more cars or vans in household | 9.1% | 9.3% |
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 Rhondda Cynon Taf.
Planning and heritage near William Street
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Noise, radon and ground hazards
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Planning applications near William Street
Recent planning applications around William Street from the council's planning register. Choose how far to look:
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Thinking of selling on William Street?
What's my home worth?
Get an instant estimate from what you paid and how prices in Rhondda Cynon Taf have moved since.
Council tax here
Rhondda Cynon Taf Band D is £2,289 a year (Band A £1,526). See every band.
Estate agents near William Street
- Durbin & Co Estate Agents 1.5 mi
- T Samuel Estate Agents 1.5 mi
- W J Holder & Co 2.0 mi
- Travel House 2.1 mi
- Bidmead Cook & Williams 2.2 mi
Agent locations © OpenStreetMap contributors. More local agents
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