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House prices in Ystrad MynachSold prices and price per sq ft

The median home in Ystrad Mynach sold for £229,308 between July 2025 and June 2026, based on 72 sales registered with HM Land Registry.

In Caerphilly, prices rose by 4.2% in the year to July 2026, according to the UK House Price Index.

Median price£229,308July 2025 to June 2026
Homes sold72105 over 24 months
Change over a year+4.2%Caerphilly, to July 2026
Price per sq ftToo few sales to publish a figureNot enough sales matched to a floor area yet

Price per sq ft and per m²

We work out the price per sq ft from sales matched to the floor area on their energy certificate. In Ystrad Mynach, fewer than 20 matched sales exist so far, so we do not publish this figure yet. The number of matched sales grows every month.

Median price by property type in Ystrad Mynach

Sales between July 2025 and June 2026. A figure needs at least 11 sales.

Property typeMedian priceMiddle half of salesSales
Detached£316,500£300,000 to £360,00017
Semi-detached£240,000£190,000 to £270,00029
Terraced£165,000£146,750 to £194,50023
FlatToo few sales to publish a figure (3 sales)

Median price each year since 1995

Years with fewer than 11 sales are left out.

£60k£120k£190k£250k1995200020052010201520202025
Show the figures for each year
YearMedian priceSales
2025£229,50056
2024£180,00036
2023£200,00063
2022£182,00059
2021£164,50082
2020£129,99539
2019£140,00075
2018£137,00059
2017£137,50057
2016£130,00066
2015£120,79060
2014£132,50064
2013£125,00066
2012£142,00039
2011£109,50051
2010£110,00041
2009£136,50033
2008£133,50050
2007£133,95066
2006£119,975114
2005£112,50075
2004£109,00097
2003£85,00089
2002£63,50092
2001£59,472140
2000£62,248128
1999£58,995134
1998£57,950110
1997£48,500103
1996£40,00033
1995£36,95039

Price map around Ystrad Mynach

Each small area is raised and coloured by its median price over the last 24 months. Hatched areas have too few sales for their own figure.

Caerphilly: house prices, area by area.

Fine stripes: too few sales, the price shown is the one of the local authority

    Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0.Source: Office for National Statistics licensed under the Open Government Licence v.3.0Contains OS data © Crown Copyright and database rights 2026.

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    Latest sold prices in Ystrad Mynach

    The 20 most recent sales, registered up to August 2026.

    Latest sales, Ystrad Mynach
    AddressDatePriceType
    25 Bedwlwyn Road, Ystrad Mynach Hengoed CF82 7AA13 Aug 2026£270,000Semi-detached
    5 Edward Street, Ystrad Mynach Hengoed CF82 7ES5 Aug 2026£180,000Terraced
    89 Penallta Road, Ystrad Mynach Hengoed CF82 7GN29 Jul 2026£264,000Semi-detached
    14 Clos Tir Twyn, Ystrad Mynach Hengoed CF82 7FG24 Jul 2026£155,000Terraced
    22 Church Street, Ystrad Mynach Hengoed CF82 7EF19 Jun 2026£180,000Terraced
    51 Pengam Road, Ystrad Mynach Hengoed CF82 8AA16 Jun 2026£80,000Semi-detached
    2 Beech Embankment, Ystrad Mynach Hengoed CF82 7AJ8 Jun 2026£123,000Terraced
    11 Clos Graddfa, Ystrad Mynach Hengoed CF82 7DL29 May 2026£165,000Semi-detached
    15 Tredomen Terrace, Ystrad Mynach Hengoed CF82 7BW29 May 2026£230,000Semi-detached
    3 Coedcae, Ystrad Mynach Hengoed CF82 7EZ29 May 2026£319,100Semi-detached
    6 George Street, Ystrad Mynach Hengoed CF82 7BJ15 May 2026£220,000Terraced
    71 Bedwlwyn Road, Ystrad Mynach Hengoed CF82 7AB8 May 2026£190,000Semi-detached
    42 Central Street, Ystrad Mynach Hengoed CF82 7EL7 May 2026£137,000Terraced
    10 Lewis Street, Ystrad Mynach Hengoed CF82 7AQ6 May 2026£229,615Semi-detached
    60 Bedwlwyn Road, Ystrad Mynach Hengoed CF82 7AE24 Apr 2026£280,000Semi-detached
    34 George Street, Ystrad Mynach Hengoed CF82 7BJ24 Apr 2026£165,000Terraced
    1 Tredomen Villas, Ystrad Mynach Hengoed CF82 7BS24 Apr 2026£260,000Semi-detached
    Flat, 27 Commercial Street, Ystrad Mynach Hengoed CF82 7DW13 Apr 2026£100,000Flat
    16 Trinity Close, Ystrad Mynach Hengoed CF82 7DT9 Apr 2026£270,000Semi-detached
    16 Derwen Close, Ystrad Mynach Hengoed CF82 7DE27 Mar 2026£153,500Terraced

    Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0.

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    Questions about house prices in Ystrad Mynach

    How much does a house cost in Ystrad Mynach?

    The median price of a home sold in Ystrad Mynach between July 2025 and June 2026 was £229,308, from 72 sales. Half of these homes sold for between £165,000 and £281,250.

    How much does a semi-detached house cost in Ystrad Mynach?

    The median price of a semi-detached house in Ystrad Mynach was £240,000 over the last 12 complete months, from 29 sales.

    Which type of home costs the most in Ystrad Mynach?

    Detached houses sold for the most, with a median of £316,500. Terraced houses sold for the least, with a median of £165,000.

    Are house prices going up in Ystrad Mynach?

    Yes. In Caerphilly, prices rose by 4.2% in the year to July 2026, according to the UK House Price Index.

    How many homes sell in Ystrad Mynach each year?

    72 homes sold in Ystrad Mynach in the last 12 complete months, and 105 over the last 24 months.

    Where do these prices come from?

    Every sale comes from the Price Paid Data of HM Land Registry, which records the price of every home sold in England and Wales since 1995. We keep standard sales at market value of houses and flats (category A) and leave out repossessions, transfers to companies and other special sales. Price changes over a year come from the UK House Price Index, published by HM Land Registry with the Office for National Statistics.

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    Sales registered up to August 2026. Read how we calculate the figures.