Gwernifor Street, Mountain Ash
House prices, sold prices and local information for CF45 3NA.
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At a glance
11 property sales on Gwernifor Street, Mountain Ash have been recorded by HM Land Registry since 2016. In the last 12 months 2 homes sold here for an average of £170,000. Most sales here are terraced homes, which have sold for an average of £127,636. That is 14% above the Mountain Ash average of £148,988 over the same period. 4 homes here have sold more than once since 2016; 4 of them sold for more the second time. Recorded sale prices on Gwernifor Street range from £79,000 to £190,000. Every home sold here was sold freehold. Of 32 streets in Mountain Ash with at least two sales in the last year, Gwernifor Street ranks 8th for average price.
House prices on Gwernifor Street compared
Average sale price over the last 12 months. See all CF45 house prices.
Average sale price by year
Tenure: 100% freehold and 0% leasehold across 14 recorded sales.
Prices by property type
| Type | Sales | Average price | Last sold |
|---|---|---|---|
| Terraced | 11 | £127,636 | 3 Feb 2026 |
Sold prices on Gwernifor Street
| Address | Date | Price | Type | Tenure |
|---|---|---|---|---|
| 3, Gwernifor Street CF45 3NA | 3 Feb 2026 | £150,000 | Terraced | Freehold |
| 8, Gwernifor Street CF45 3NA | 21 Nov 2025 | £190,000 | Terraced | Freehold |
| 23, Gwernifor Street CF45 3NA | 13 Mar 2025 | £86,000 | Terraced | Freehold |
| 23, Gwernifor Street CF45 3NA | 31 Jan 2025 | £35,000 | Terraced | Freehold |
| 16, Gwernifor Street CF45 3NA | 15 Nov 2024 | £165,000 | Terraced | Freehold |
| 24, Gwernifor Street CF45 3NA | 3 Sep 2024 | £170,000 | Terraced | Freehold |
| 3, Gwernifor Street CF45 3NA | 22 Feb 2024 | £110,000 | Terraced | Freehold |
| 4, Gwernifor Street CF45 3NA | 6 Mar 2023 | £120,000 | Terraced | Freehold |
| 30, Gwernifor Street CF45 3NA | 8 Oct 2021 | £115,000 | Terraced | Freehold |
| 33, Gwernifor Street CF45 3NA | 19 Mar 2021 | £95,000 | Terraced | Freehold |
| 16, Gwernifor Street CF45 3NA | 5 Jul 2019 | £79,000 | Terraced | Freehold |
| 24, Gwernifor Street CF45 3NA | 26 Apr 2019 | £105,000 | Terraced | Freehold |
| 24, Gwernifor Street CF45 3NA | 19 Feb 2018 | £50,000 | Terraced | Freehold |
| 12, Gwernifor Street CF45 3NA | 26 Aug 2016 | £105,000 | 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.
Sale history: homes sold more than once
| Address | Sales | Change |
|---|---|---|
| 3, Gwernifor Street | £110,000 (Feb 2024) → £150,000 (Feb 2026) | +36% over 2 yrs |
| 23, Gwernifor Street | £35,000 (Jan 2025) → £86,000 (Mar 2025) | +146% over under a year |
| 16, Gwernifor Street | £79,000 (Jul 2019) → £165,000 (Nov 2024) | +109% over 5 yrs |
| 24, Gwernifor Street | £50,000 (Feb 2018) → £105,000 (Apr 2019) → £170,000 (Sep 2024) | +240% over 7 yrs |
Buying on Gwernifor Street?
Crime and flood risk near Gwernifor Street
Crime
125 crimes were reported within about a mile of Gwernifor Street in August 2026.
| Violence & sexual offences | 71 |
| Public order | 12 |
| Anti-social behaviour | 11 |
| Criminal damage & arson | 11 |
| Burglary | 4 |
| Drugs | 4 |
Source: data.police.uk. Locations are approximate and cover the surrounding area, not just this street.
Getting around, shops and health
Train stations
- Mountain Ash station 0.4 mi · 8 min walk
- Fernhill station 0.9 mi · 19 min walk
- Penrhiwceiber station 1.0 mi · 20 min walk
Nearest bus stops
- Olde Royal Oak (opp, Llanwonno Road) 1 min walk
- Olde Royal Oak (o/s, Llanwonno Road) 2 min walk
- Cilhaul Terrace (adj, Llanwonno Road) 3 min walk
- Darrenlas Primary School (opp, Llanwonno Road) 3 min walk
GP surgeries
- Meddygfa Glan Cynon Surge
Ty Calon Lan, Oxford Street, Mountain Ash · 0.4 mi - Health Hub Iw
Ysbyty Cwm Cynon, New Road, Mountain Ash · 0.9 mi - Abercwmboi Medical Practice
Abercwmboi Medical Centre, 1-3 John Street, Aberdare · 1.6 mi - Brookside Medical Centre
Heol Afon Taf, Troedyrhiw, Merthyr Tydfil · 2.9 mi
Supermarkets
- Iceland Iceland Mountain Ash · 0.4 mi
- Morrisons Daily Morrisons Daily Mountain Ash · 0.4 mi
- The Co-operative Food Co-op Penrhwiceiber · 1.0 mi
- Aldi Aldi Aberaman Park Industrial Estate · 2.2 mi
Pharmacies
- Knights Mountain Ash Pharmacy · 0.4 mi
- Allied Pharmacy Mountain Ash · 0.5 mi
- Knights Penrhiwceiber Pharmacy · 1.0 mi
Dentists
- Dental Surgery · 0.4 mi
- Mountain Ash Dental Dept · 0.9 mi
- Ferndale Dental Surgery · 3.1 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 | 69.3% | 62.5% |
| Private rented | 15.1% | 20.3% |
| Social rented | 15.4% | 17.1% |
| Households | 635 |
People
| Here | Eng & Wales | |
|---|---|---|
| Under 15 | 16.7% | 17.4% |
| Aged 15–64 | 62.6% | 64.1% |
| Aged 65+ | 20.7% | 18.6% |
| Residents | 1,461 |
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 Gwernifor Street
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Who lives around Gwernifor Street
Ethnic group
| Here | Rhondda Cynon Taf | |
|---|---|---|
| White | 98.1% | 96.7% |
| Mixed or Multiple ethnic groups | 0.8% | 1% |
| Other ethnic group | 0.5% | 0.3% |
| Asian, Asian British or Asian Welsh | 0.4% | 1.5% |
| Black, Black British, Black Welsh, Caribbean or African | 0.1% | 0.4% |
Religion
| Here | Rhondda Cynon Taf | |
|---|---|---|
| No religion | 54.9% | 56.2% |
| Christian | 36.8% | 36.4% |
| Not answered | 7.1% | 5.8% |
| Muslim | 0.9% | 0.6% |
| Other religion | 0.3% | 0.5% |
| Buddhist | 0.1% | 0.2% |
| Hindu | 0% | 0.2% |
| Jewish | 0% | – |
Country of birth
| Here | Rhondda Cynon Taf | |
|---|---|---|
| Born in the UK | 98.4% | 96.3% |
| Born outside the UK | 1.6% | 3.7% |
Highest qualification
| Here | Rhondda Cynon Taf | |
|---|---|---|
| No qualifications | 30.4% | 24.2% |
| Level 4 qualifications and above | 19.8% | 26.7% |
| Level 2 qualifications | 17.3% | 15% |
| Level 3 qualifications | 14.2% | 16.8% |
| Level 1 and entry level qualifications | 10.3% | 9.4% |
| Apprenticeship | 6.2% | 5.1% |
| Other qualifications | 1.9% | 2.7% |
General health
| Here | Rhondda Cynon Taf | |
|---|---|---|
| Very good health | 40.7% | 44.5% |
| Good health | 31.7% | 31.7% |
| Fair health | 16.6% | 15.5% |
| Bad health | 8.8% | 6.3% |
| Very bad health | 2.1% | 1.9% |
Cars or vans per household
| Here | Rhondda Cynon Taf | |
|---|---|---|
| 1 car or van in household | 41.8% | 41.8% |
| No cars or vans in household | 27.3% | 22.2% |
| 2 cars or vans in household | 22.1% | 26.6% |
| 3 or more cars or vans in household | 8.8% | 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 Gwernifor Street
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Noise, radon and ground hazards
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Planning applications near Gwernifor Street
Recent planning applications around Gwernifor Street from the council's planning register. Choose how far to look:
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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 Gwernifor Street
- T Samuel Estate Agents 0.4 mi
- Durbin & Co Estate Agents 0.5 mi
- W J Holder & Co 3.6 mi
- Travel House 3.7 mi
- Bidmead Cook & Williams 3.8 mi
Agent locations © OpenStreetMap contributors. More local agents
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