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Neighbourhood in Rhondda Cynon Taf

Mountain Ash

From July 2023 to June 2026, homes in Mountain Ash typically sold for £127,500. Half of the 251 sales were between £103k and £170k, against a typical £159,950 across Rhondda Cynon Taf.

Postcode CF45

All of Rhondda Cynon Taf
Aberdare East & Cwm-bachAberamanPenrhiw-ceibrAbercynonGlyn-coch & Ynys-y-bwl
Mountain Ash and the neighbourhoods next to it, in Rhondda Cynon Taf.Open the map
Typical price Typical priceThe middle sale. Half sold for more and half for less. £128k half sold for £103k to £170k
Homes sold Homes soldHomes sold from July 2023 to June 2026. 251 July 2023 to June 2026
Over 5 years Over 5 yearsThe change in the typical price against the same three years five years before. +19.2% typical price, against 5 years before
New builds 0% of sales · 3% leasehold

By type of home

What homes sold for

The band is the middle half of sales, a quarter sold for less and a quarter for more, with the typical price marked. The dashed line is the typical price for the same type across Rhondda Cynon Taf.

  • Detached
    Not enough sales (26 in 3 years)
  • Semi-detached £169,975 typical
    Half between £125k and £220k · 44 sales · Rhondda Cynon Taf £200k
  • Terraced £115,000 typical
    Half between £95k and £143k · 176 sales · Rhondda Cynon Taf £128k
  • Flat
    Not enough sales (5 in 3 years)

Since 1995

Each year in Mountain Ash

This neighbourhood Rhondda Cynon Taf Homes sold
£0£100k£200k 1995: £34,2501996: £28,5001997: £28,0001998: £28,0001999: £30,0002000: £30,0002001: £33,1152002: £36,2502003: £40,0002004: £54,0002005: £68,7502006: £72,0002007: £85,0002008: £77,0002009: £74,5002010: £73,7502011: £68,0002012: £69,0002013: £57,0002014: £81,0002015: £75,0002016: £75,0002017: £84,4982018: £119,9952019: £114,4982020: £93,7502021: £100,0002022: £125,0002023: £110,0002024: £127,2502025: £131,250 1995: 77 sold1996: 89 sold1997: 90 sold1998: 99 sold1999: 101 sold2000: 143 sold2001: 140 sold2002: 140 sold2003: 143 sold2004: 129 sold2005: 106 sold2006: 144 sold2007: 170 sold2008: 73 sold2009: 42 sold2010: 68 sold2011: 69 sold2012: 77 sold2013: 74 sold2014: 90 sold2015: 89 sold2016: 86 sold2017: 76 sold2018: 132 sold2019: 170 sold2020: 104 sold2021: 143 sold2022: 129 sold2023: 81 sold2024: 98 sold2025: 70 sold 1995200020052010201520202025
£0£100k£200k 1995: £34,2501996: £28,5001997: £28,0001998: £28,0001999: £30,0002000: £30,0002001: £33,1152002: £36,2502003: £40,0002004: £54,0002005: £68,7502006: £72,0002007: £85,0002008: £77,0002009: £74,5002010: £73,7502011: £68,0002012: £69,0002013: £57,0002014: £81,0002015: £75,0002016: £75,0002017: £84,4982018: £119,9952019: £114,4982020: £93,7502021: £100,0002022: £125,0002023: £110,0002024: £127,2502025: £131,250 1995: 77 sold1996: 89 sold1997: 90 sold1998: 99 sold1999: 101 sold2000: 143 sold2001: 140 sold2002: 140 sold2003: 143 sold2004: 129 sold2005: 106 sold2006: 144 sold2007: 170 sold2008: 73 sold2009: 42 sold2010: 68 sold2011: 69 sold2012: 77 sold2013: 74 sold2014: 90 sold2015: 89 sold2016: 86 sold2017: 76 sold2018: 132 sold2019: 170 sold2020: 104 sold2021: 143 sold2022: 129 sold2023: 81 sold2024: 98 sold2025: 70 sold 199520102025

The typical price is the middle sale of each full year, shown where at least 5 homes sold. It moves with which homes happened to sell, so a single year can jump.

The homes that sell here

  • Terraced70% · Rhondda Cynon Taf 57%
  • Semi-detached18% · Rhondda Cynon Taf 25%
  • Detached10% · Rhondda Cynon Taf 17%
  • Flat2% · Rhondda Cynon Taf 2%

New builds and leaseholds

New builds, share of sales0% · Rhondda Cynon Taf 5%
Leaseholds, share of sales3% · Rhondda Cynon Taf 3%

New builds can take up to a year to appear in Land Registry's figures, so the latest year may show fewer than were sold.

Next door

Neighbourhoods around Mountain Ash

About these figures

Every standard home sale registered with HM Land Registry since 1995: homes sold at full market value to a person, so repossessions and sales to companies are left out. Recent months fill in as late sales are registered. Not financial advice.

Sources and licences

Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Neighbourhood names: contains Parliamentary information licensed under the Open Parliament Licence v3.0 (House of Commons Library). Neighbourhood boundaries and the postcode lookup: source, Office for National Statistics licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026.