Castle Street, Treorchy
House prices, sold prices and local information for CF42 6UY.
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At a glance
7 property sales on Castle Street, Treorchy have been recorded by HM Land Registry since 2017. The most recent sale was on 26 Jul 2024. Most sales here are terraced homes, which have sold for an average of £69,071. Recorded sale prices on Castle Street range from £40,000 to £95,000. Every home sold here was sold freehold.
House prices on Castle Street compared
Average sale price over the last 12 months. Castle Street has had fewer than two sales in that time, so it is left out. See all CF42 house prices.
Average sale price by year
Tenure: 100% freehold and 0% leasehold across 10 recorded sales.
Prices by property type
| Type | Sales | Average price | Last sold |
|---|---|---|---|
| Terraced | 7 | £69,071 | 26 Jul 2024 |
Sold prices on Castle Street
| Address | Date | Price | Type | Tenure |
|---|---|---|---|---|
| 12, Castle Street CF42 6UY | 26 Jul 2024 | £95,000 | Terraced | Freehold |
| 26, Castle Street CF42 6UY | 17 May 2024 | £73,000 | Terraced | Freehold |
| 27, Castle Street CF42 6UY | 17 May 2024 | £72,000 | Terraced | Freehold |
| 8, Castle Street CF42 6UY | 23 Jun 2023 | £90,000 | Terraced | Freehold |
| 11, Castle Street CF42 6UY | 27 May 2022 | £65,000 | Terraced | Freehold |
| 2, Castle Street CF42 6UY | 23 Apr 2021 | £55,000 | Terraced | Freehold |
| 21, Castle Street CF42 6UY | 10 Oct 2018 | £68,000 | Terraced | Freehold |
| 1, Castle Street CF42 6UY | 5 Oct 2018 | £81,500 | Terraced | Freehold |
| 25, Castle Street CF42 6UY | 28 Apr 2017 | £54,000 | Terraced | Freehold |
| 13, Castle Street CF42 6UY | 17 Mar 2017 | £40,000 | 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.
Buying on Castle Street?
Crime and flood risk near Castle Street
Crime
74 crimes were reported within about a mile of Castle Street in August 2026.
| Violence & sexual offences | 21 |
| Anti-social behaviour | 15 |
| Shoplifting | 9 |
| Criminal damage & arson | 7 |
| Public order | 7 |
| Other crime | 7 |
Source: data.police.uk. Locations are approximate and cover the surrounding area, not just this street.
Flood risk
Castle 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
- Treorchy station 0.4 mi · 8 min walk
- Ynyswen station 0.7 mi · 15 min walk
- Ton Pentre station 1.3 mi · 26 min walk
Nearest bus stops
- Sunnybank Terrace (before, Tallis Street) 2 min walk
- Parc Crescent (opp 27, Parc Crescent) 3 min walk
- Alison House (nr, Park Road) 5 min walk
- Pencelli Hotel (opp, Station Road) 6 min walk
GP surgeries
- Forest View Medical Centre
Forest View Health, Rhondda, Treorchy · 0.6 mi - The Surgery
St David Street, Ton Pentre, Pentre · 1.3 mi - Nantymoel Surgery
Ogwy Street, Nantymoel, Bridgend · 2.7 mi - The Maerdy Ferndale Mgp
Ferndale Medical Centre, 56-58 High Street, Ferndale · 2.9 mi
Supermarkets
- The Co-operative Food Co-op Treorchy · 0.4 mi
- Iceland Iceland Treorchy · 0.5 mi
- Spar Spar - Treorchy · 0.5 mi
- Lidl Lidl Treorchy · 0.7 mi
Pharmacies
- Knights Cwmparc Pharmacy · 0.4 mi
- Treorchy Pharmacy · 0.5 mi
- Boots · 0.5 mi
Dentists
- Bryant Dental Practice Limited · 0.5 mi
- Isfryn Dental Practice · 0.6 mi
- Ferndale Dental Surgery · 2.8 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 | 64.8% | 62.5% |
| Private rented | 27.0% | 20.3% |
| Social rented | 8.0% | 17.1% |
| Households | 721 |
People
| Here | Eng & Wales | |
|---|---|---|
| Under 15 | 16.5% | 17.4% |
| Aged 15–64 | 64.7% | 64.1% |
| Aged 65+ | 18.9% | 18.6% |
| Residents | 1,537 |
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 Castle Street
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Who lives around Castle Street
Ethnic group
| Here | Rhondda Cynon Taf | |
|---|---|---|
| White | 99.7% | 96.7% |
| Mixed or Multiple ethnic groups | 0.2% | 1% |
| Asian, Asian British or Asian Welsh | 0.1% | 1.5% |
| Other ethnic group | 0.1% | 0.3% |
| Black, Black British, Black Welsh, Caribbean or African | 0% | 0.4% |
Religion
| Here | Rhondda Cynon Taf | |
|---|---|---|
| No religion | 59.1% | 56.2% |
| Christian | 33.2% | 36.4% |
| Not answered | 6.2% | 5.8% |
| Other religion | 1.1% | 0.5% |
| Buddhist | 0.3% | 0.2% |
| Jewish | 0.1% | – |
| Hindu | 0% | 0.2% |
| Muslim | 0% | 0.6% |
Country of birth
| Here | Rhondda Cynon Taf | |
|---|---|---|
| Born in the UK | 98.2% | 96.3% |
| Born outside the UK | 1.8% | 3.7% |
Highest qualification
| Here | Rhondda Cynon Taf | |
|---|---|---|
| No qualifications | 26.8% | 24.2% |
| Level 4 qualifications and above | 23% | 26.7% |
| Level 2 qualifications | 17.4% | 15% |
| Level 3 qualifications | 16.6% | 16.8% |
| Level 1 and entry level qualifications | 8.7% | 9.4% |
| Apprenticeship | 5.5% | 5.1% |
| Other qualifications | 2% | 2.7% |
General health
| Here | Rhondda Cynon Taf | |
|---|---|---|
| Very good health | 39.4% | 44.5% |
| Good health | 30.6% | 31.7% |
| Fair health | 18.1% | 15.5% |
| Bad health | 8.8% | 6.3% |
| Very bad health | 3.1% | 1.9% |
Cars or vans per household
| Here | Rhondda Cynon Taf | |
|---|---|---|
| 1 car or van in household | 45.5% | 41.8% |
| No cars or vans in household | 28.3% | 22.2% |
| 2 cars or vans in household | 20.1% | 26.6% |
| 3 or more cars or vans in household | 6.1% | 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 Castle Street
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Noise, radon and ground hazards
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Planning applications near Castle Street
Recent planning applications around Castle 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 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 Castle Street
- Thomas Estate Agents 3.3 mi
- Phillips Homes 3.4 mi
- Lanyons 3.5 mi
- Apex Estate Agents 3.5 mi
- Barbara Rees Estate Agents 3.5 mi
Agent locations © OpenStreetMap contributors. More local agents
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Nearby streets in CF42
- Park Road£112k
- Dumfries Street£92k
- Bute Street£149k
- Dumfries Street£126k
- High Street£80k
- Brook Street£114k
- Ynyswen Road£140k
- Conway Road£147k
- Tallis Street£82k
- Chepstow Road£121k
- Margaret Street£95k
- Bute Street£210k