# Mountain Ash house prices — Roofy

Human-readable page: https://roofy.net/mountain-ash

Snapshot checked: 4 Nov 2026 11:30 GMT

## How to interpret this snapshot

Recorded transactions are historical sale facts, not current asking prices or estimates. Medians and means are calculated from those transactions. Changes in the mix of homes sold affect averages; these figures do not measure the same home's price growth.

Town means the recorded postal-town name, not an administrative boundary. Districts use the transaction's recorded district, which may change over time. This snapshot covers recorded transactions in the rolling five-year window.

This overview combines 2 recorded districts sharing this postal-town name.

## Sale summary

| Measure | Value |
| --- | ---: |
| Sale records in five-year snapshot | 1,417 |
| Median recorded sale price | £110,000 |
| Mean recorded sale price | £125,063 |
| Last 12 months: recorded transactions | 217 |
| Last 12 months: median recorded price | £120,000 |

## Recorded sales by calendar year

| Year | Sale records | Median recorded price |
| --- | ---: | ---: |
| 2021* | 62 | £98,500 |
| 2022 | 342 | £105,000 |
| 2023 | 249 | £99,000 |
| 2024 | 298 | £110,000 |
| 2025 | 301 | £115,000 |
| 2026* | 165 | £122,000 |

*Partial year or capped sample. The five-year window starts partway through a calendar year; the snapshot year ends at its snapshot date. Partial years are not annualised. Missing years have no recorded sales in this snapshot. Counts are transactions, not unique homes.

## Sales by property type

| Type | Sale records | Median recorded price |
| --- | ---: | ---: |
| Terraced | 1,033 | £101,000 |
| Detached | 93 | £280,000 |
| Semi-detached | 189 | £140,000 |
| Other | 78 | £88,750 |
| Flat / maisonette | 24 | £85,000 |

## EPC rating distribution

Latest recorded EPC per uniquely matched UPRN in this sales snapshot; each matched property counts once. This is not the EPC distribution of all homes in the town. Certificates may be old or expired and do not describe a new assessment.

1,171 of 1,172 uniquely identified properties have a recorded A–G rating (99.9%).

| Rating | Properties | Share of rated homes |
| --- | ---: | ---: |
| A | 0 | 0.0% |
| B | 50 | 4.3% |
| C | 342 | 29.2% |
| D | 612 | 52.3% |
| E | 133 | 11.4% |
| F | 22 | 1.9% |
| G | 12 | 1.0% |

Percentages above use rated properties only. 1 uniquely identified properties have no usable rating. 131 sale records have no property match; 0 have ambiguous matches and are excluded. Unmatched sales cannot be counted as unique homes.

## Most active streets

Within this snapshot; at least three recorded transactions.

| Street | Sale records | Median recorded price |
| --- | ---: | ---: |
| Penrhiwceiber Road | 43 | £90,000 |
| Park Street | 41 | £90,000 |
| Woodfield Terrace | 30 | £86,750 |
| Mountain Ash Road | 29 | £133,000 |
| High Street | 27 | £76,000 |
| Abercynon Road | 25 | £122,500 |
| Greenfield Terrace | 23 | £131,000 |
| Ffordd Y Glowyr | 21 | £190,000 |
| Tyr Felin Street | 21 | £75,000 |
| Duffryn Street | 21 | £81,000 |

## Latest recorded sales

| Property | Sale date | Type | Recorded price |
| --- | --- | --- | ---: |
| [45 Nant-y-fedw](https://roofy.net/cf45-4ls/45-nant-y-fedw) · CF45 4LS | 2026-09-18 | Terraced | £155,000 |
| [27 Martins Terrace](https://roofy.net/cf45-4sb/27-martins-terrace) · CF45 4SB | 2026-09-18 | Terraced | £159,000 |
| [Ty'r Darren](https://roofy.net/cf45-4ue/ty-r-darren) · CF45 4UE | 2026-09-17 | Detached | £270,000 |
| [3 Richmond Road](https://roofy.net/cf45-4an/3-richmond-road) · CF45 4AN | 2026-09-16 | Terraced | £190,000 |
| [11 Ffordd Y Glowyr](https://roofy.net/cf45-4fd/11-ffordd-y-glowyr) · CF45 4FD | 2026-09-14 | Terraced | £190,000 |
| [25 Ffordd Y Glowyr](https://roofy.net/cf45-4fd/25-ffordd-y-glowyr) · CF45 4FD | 2026-09-14 | Detached | £260,000 |
| [85 Bryntirion](https://roofy.net/cf45-4ex/85-bryntirion) · CF45 4EX | 2026-09-11 | Semi-detached | £97,000 |
| [11 Boi Close](https://roofy.net/cf45-3dp/11-boi-close) · CF45 3DP | 2026-09-04 | Semi-detached | £172,500 |
| [1 King Street](https://roofy.net/cf45-4uw/1-king-street) · CF45 4UW | 2026-09-01 | Terraced | £72,500 |
| [2 Victor Street](https://roofy.net/cf45-3lg/2-victor-street) · CF45 3LG | 2026-08-28 | Terraced | £168,500 |
| [Tanybryn Villa Main Road](https://roofy.net/cf45-4bx/tanybryn-villa-main-road) · CF45 4BX | 2026-08-26 | Semi-detached | £185,000 |
| [16 Cliff Street](https://roofy.net/cf45-3le/16-cliff-street) · CF45 3LE | 2026-08-21 | Terraced | £128,000 |
| [8 Mount Pleasant Cottages](https://roofy.net/cf45-3ah/8-mount-pleasant-cottages) · CF45 3AH | 2026-08-20 | Terraced | £73,500 |
| [Ty Haulwen](https://roofy.net/cf45-4en/ty-haulwen) · CF45 4EN | 2026-08-18 | Detached | £136,274 |
| [9 Aberdare Road](https://roofy.net/cf45-4ny/9-aberdare-road) · CF45 4NY | 2026-08-17 | Terraced | £188,000 |
| [21 Mount Pleasant Terrace](https://roofy.net/cf45-3an/21-mount-pleasant-terrace) · CF45 3AN | 2026-08-14 | Terraced | £117,500 |
| [20 Greenfield Terrace](https://roofy.net/cf45-4eb/20-greenfield-terrace) · CF45 4EB | 2026-08-13 | Terraced | £86,000 |
| [Mountain Ash Library Ynysmeurig Road](https://roofy.net/cf45-4su/mountain-ash-library-ynysmeurig-road) · CF45 4SU | 2026-08-12 | Other | £202,000 |
| [5 Halswell Street](https://roofy.net/cf45-4yn/5-halswell-street) · CF45 4YN | 2026-08-07 | Terraced | £78,000 |
| [4 Monmouth Street](https://roofy.net/cf45-3nj/4-monmouth-street) · CF45 3NJ | 2026-08-04 | Terraced | £125,000 |

## Sources and updates

Sale facts: Roofy's imported HM Land Registry price-paid records. EPC facts: Roofy's latest EPC records, joined through uniquely matched property identifiers. Sales can arrive after their transaction date. Both representations read the same automatically refreshed town snapshot; data freshness is stated above.

HTML page: https://roofy.net/mountain-ash
Town directory: https://roofy.net/towns
Property search: https://roofy.net/