Postcode CF45 3NN is located in an urban city, within the Mountain Ash ward of Rhondda Cynon Taf in the Wales region, and forms part of the Mountain Ash area. It has very high deprivation and very high crime levels, with around 101.2 crimes per 1,000 residents per year, roughly 1.2× the Wales average of 86 per 1,000. The average income per household in Mountain Ash is £40,773 per year. The nearest station is Mountain Ash, about 0.2 miles away. There are no primary and no secondary schools in the area. There is 1 park nearby, the closest medium park is Gwynifor Park.
Mountain Ash has a very high level of deprivation, ranked at position 359 out of 32,844 areas in the United Kingdom, placing it within the top 1% most deprived areas in Wales.
Mountain Ash has a very high crime rate, with approximately 101.2 reported incidents per 1,000 population each year.
Approximately 13.1% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 15.4% of dwellings are socially rented.
The average income per household in Mountain Ash is £40,773 per year.
No significant noise sources from railways or roads near CF45 3NN.
The nearest station is Mountain Ash located about 0.2 miles away. There are 2 stations nearby.
| Distance | Name | Lines | Directions |
|---|---|---|---|
| 0.2 mi | Mountain Ash | N/A | Walking directions to Mountain Ash |
| 0.7 mi | Fernhill | N/A | Walking directions to Fernhill |
| Distance | Name | Size | Directions |
|---|---|---|---|
| 0.3 mi | Gwynifor Park | Medium | Walking directions to Gwynifor Park |
Based on 56 recent sales, the median property price is £150,000 (about £151 per square foot) in Mountain Ash area, with individual transactions ranging from £60,000 up to £415,000.
| Type | Sales | Median | £/sq ft |
|---|---|---|---|
| Detached | 7 | £309,500 | £254 |
| Semi-Detached | 10 | £205,000 | £185 |
| Terraced | 38 | £131,250 | £137 |
| Flats | 1 | £65,000 | £104 |
Sale price
| Year | Detached | Semi-Detached | Terraced |
|---|---|---|---|
| 2016 | £125,000 | £114,950 | £63,000 |
| 2017 | £149,500 | £118,000 | £72,000 |
| 2018 | £179,995 | £133,950 | £78,500 |
| 2019 | £189,995 | £141,000 | £80,000 |
| 2020 | £185,000 | £134,998 | £85,000 |
| 2021 | £185,000 | £115,000 | £91,750 |
| 2022 | £275,000 | £180,000 | £110,000 |
| 2023 | £267,500 | £147,500 | £102,500 |
| 2024 | £246,000 | £173,998 | £114,500 |
| 2025 | £330,000 | £169,975 | £120,000 |
| 2026 | £309,500 | £212,499 | £150,000 |
Price per sq ft
| Year | Detached | Semi-Detached | Terraced |
|---|---|---|---|
| 2016 | £159 | £82 | £82 |
| 2017 | £133 | £105 | £84 |
| 2018 | £180 | £132 | £91 |
| 2019 | £189 | £138 | £97 |
| 2020 | £170 | £133 | £95 |
| 2021 | £169 | £112 | £110 |
| 2022 | £231 | £169 | £126 |
| 2023 | £212 | £168 | £133 |
| 2024 | £204 | £161 | £138 |
| 2025 | £210 | £183 | £131 |
| 2026 | £236 | £183 | £148 |
There were 50+ recent sold properties in the last 18 months near CF45 3NN.
| Date | Address | Type | Tenure | Price | Map |
|---|---|---|---|---|---|
| 10 Mar 2025 | 1, St. Davids Cottages, High Street, Mountain Ash, CF45 3PF | Terraced | Freehold | £138,000 | |
| 22 Dec 2025 | 6, Glancynon Flats, Duffryn Street, Mountain Ash, CF45 3NL | Other | Freehold | £457,000 | |
| 02 Feb 2026 | 32, High Street, Mountain Ash, CF45 3PE | Terraced | Freehold | £53,000 | |
| 28 Mar 2025 | 57, High Street, Mountain Ash, CF45 3PE | Terraced | Freehold | £75,000 | |
| 21 Feb 2025 | 55, High Street, Mountain Ash, CF45 3PE | Terraced | Freehold | £60,500 |
In the CF45 3NN postcode area, located within Mountain Ash, there are 0 primary and 0 secondary schools in close proximity.
7 nearby supermarkets & convenience stores within mi of CF45 3NN
| Distance | Name | Address | Directions |
|---|---|---|---|
| 0.1 mi | Central Food Store | 26b Oxford Street, Mountain Ash, CF45 3PG | Walking directions to Central Food Store |
| 0.1 mi | Lifestyle Express | Commercial Street, Rhondda Cynon Taf, CF45 3NS | Walking directions to Lifestyle Express |
| 0.1 mi | Tony's Convenience Store | 61 Oxford Street, Mountain Ash, CF45 3HD | Walking directions to Tony's Convenience Store |
| 0.1 mi | Mount Valley Store and Off Licence | Aberdare Road, Rhondda Cynon Taf, CF45 3PS | Walking directions to Mount Valley Store and Off Licence |
| 0.1 mi | Iceland | 63-65 Oxford Street, Mountain Ash, CF45 3HD | Walking directions to Iceland |
Elected local representatives for CF45 3NN, including ward councillors and the local member of parliament.
Andrew Morgan
Mountain Ash - Elected 5 May 2022
Wendy Treeby
Mountain Ash - Elected 5 May 2022
Alex Davies-Jones
Pontypridd - Elected 4 Jul 2024
The area around CF45 3NN records about 101 crimes per 1,000 residents per year, which is a very high crime rate for England: it scores 9 out of 10 on the Area360 crime scale, where 10 is the highest crime level. Across Wales as a whole the rate is about 86 per 1,000. The most common offences locally are violence and sexual offences, anti-social behaviour and public order.
The median sale price around CF45 3NN in Mountain Ash is £150,000 (about £151 per square foot) based on 56 registered sales according to HM Land Registry data.
There are 7 schools close to CF45 3NN, including Darrenlas Primary School, Caegarw Primary School and Our Lady's R.C. Primary School. Ratings are from the latest Ofsted inspections.
The closest station to CF45 3NN is Mountain Ash, about 314 m away.
CF45 3NN scores 9 out of 10 on the deprivation scale, where 10 is the most deprived. Its neighbourhood ranks 359 of 32,844 in England on the official Index of Multiple Deprivation (rank 1 is the most deprived).
The Member of Parliament for Pontypridd covering CF45 3NN is Alex Davies-Jones (Labour Party), elected at the 2024 general election. The area is represented by 2 local councillors: Andrew Morgan (Labour Party) and Wendy Treeby (Labour Party).
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.