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Graig Y Mynydd, Thomastown, Porth

MyStreetCheck free street report: Graig Y Mynydd, Thomastown, Porth · 31 October 2026 · www.mystreetcheck.co.uk/porth-rhondda-cynon-taff/graig-y-mynydd/

House prices, sold prices and local information for CF39 8FD.

Average price (last 12 months)
–
0 sales
Average price (since 2016)
£251,729
17 sales
Price range
£98k – £370k
lowest to highest sale
Last sale
29 Aug 2025
CF39 8FD

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At a glance

House prices£252k averageSince 2016 (few recent sales) Crime87 reportedWithin about a mile, latest month Flood riskNo flood warning areasFrom rivers or the sea Nearest station51 min walkLlanharan station Ultrafast broadband100% of homesNational average 80% Freehold or leaseholdAll freeholdAcross 17 Land Registry sales Planning applicationsChecking…Within 500 m, last 90 days

17 property sales on Graig Y Mynydd, Thomastown, Porth have been recorded by HM Land Registry since 2016. The most recent sale was on 29 Aug 2025. Most sales here are detached homes, which have sold for an average of £258,493. 4 homes here have sold more than once since 2016; 4 of them sold for more the second time. By property type, sales here have been 88% detached, 12% semi-detached. Recorded sale prices on Graig Y Mynydd range from £97,950 to £370,000. Every home sold here was sold freehold.

House prices on Graig Y Mynydd compared

CF39 postcode area£172,646
Porth£174,157
England & Wales£358,701

Average sale price over the last 12 months. Graig Y Mynydd has had fewer than two sales in that time, so it is left out. See all CF39 house prices.

Average sale price by year

2016: £189,000 (1 sales)2016£189k2017: £258,750 (2 sales)2017£259k2018: £163,975 (2 sales)2018£164k2019: £188,500 (2 sales)2019£189k2020: £251,750 (4 sales)2020£252k2021: £289,950 (1 sales)2021£290k2022: £298,333 (3 sales)2022£298k2025: £338,000 (2 sales)2025£338k

Tenure: 100% freehold and 0% leasehold across 17 recorded sales.

Prices by property type

TypeSalesAverage priceLast sold
Detached15£258,49329 Aug 2025
Semi-detached2£201,00028 Feb 2020

Sold prices on Graig Y Mynydd

AddressDatePriceTypeTenure
22, Graig Y Mynydd CF39 8FD 29 Aug 2025£306,000 DetachedFreehold
34, Graig Y Mynydd CF39 8FD 21 Mar 2025£370,000 DetachedFreehold
4, Graig Y Mynydd CF39 8FD 7 Dec 2022£290,000 DetachedFreehold
34, Graig Y Mynydd CF39 8FD 25 Mar 2022£330,000 DetachedFreehold
50, Graig Y Mynydd CF39 8FD 3 Mar 2022£275,000 DetachedFreehold
8, Graig Y Mynydd CF39 8FD 8 Jan 2021£289,950 DetachedFreehold
22, Graig Y Mynydd CF39 8FD 11 Dec 2020£195,000 DetachedFreehold
37, Graig Y Mynydd CF39 8FD 4 Dec 2020£339,500 DetachedFreehold
16, Graig Y Mynydd CF39 8FD 30 Oct 2020£257,500 DetachedFreehold
47, Graig Y Mynydd CF39 8FD 28 Feb 2020£215,000 Semi-detachedFreehold
32, Graig Y Mynydd CF39 8FD 2 Sep 2019£190,000 DetachedFreehold
44, Graig Y Mynydd CF39 8FD 2 Sep 2019£187,000 Semi-detachedFreehold
36, Graig Y Mynydd CF39 8FD 10 Aug 2018£230,000 DetachedFreehold
36, Graig Y Mynydd CF39 8FD 25 May 2018£97,950 DetachedFreehold
2, Graig Y Mynydd CF39 8FD 1 Dec 2017£235,000 DetachedFreehold
52, Graig Y Mynydd CF39 8FD 16 Jun 2017£282,500 DetachedFreehold
16, Graig Y Mynydd CF39 8FD 24 Mar 2016£189,000 DetachedFreehold

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

AddressSalesChange
22, Graig Y Mynydd £195,000 (Dec 2020) → £306,000 (Aug 2025) +57%
over 5 yrs
34, Graig Y Mynydd £330,000 (Mar 2022) → £370,000 (Mar 2025) +12%
over 3 yrs
16, Graig Y Mynydd £189,000 (Mar 2016) → £257,500 (Oct 2020) +36%
over 5 yrs
36, Graig Y Mynydd £97,950 (May 2018) → £230,000 (Aug 2018) +135%
over under a year

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Crime and flood risk near Graig Y Mynydd

Crime

87 crimes were reported within about a mile of Graig Y Mynydd in August 2026.

Violence & sexual offences33
Anti-social behaviour15
Public order10
Criminal damage & arson7
Other theft6
Vehicle crime5

Source: data.police.uk. Locations are approximate and cover the surrounding area, not just this street.

Flood risk

Graig Y Mynydd is not in or near any Environment Agency flood warning or alert area.

Flood warning areas cover places at risk from rivers and the sea. Surface water risk isn't included. Check the long-term flood risk for a postcode on GOV.UK.

Getting around, shops and health

Train stations

  • Llanharan station 2.5 mi · 51 min walk
  • Porth station 3.0 mi · 59 min walk
  • Dinas (Rhondda) station 3.0 mi · 1 hr walk

Nearest bus stops

  • Gelli-deg (nr, Francis Road) 2 min walk
  • Gelli-deg (nr, Francis Street) 2 min walk
  • Meyler Street (after, Francis Street) 2 min walk
  • Meyler Street (after, Francis Street) 2 min walk

GP surgeries

  • Park Lane Surgery
    Park Lane, Tonyrefail, Porth · 0.3 mi
  • Cwm Gwyrdd Medical Centre
    High Street, Gilfach Goch, Porth · 2.0 mi
  • Penygraig Surgery
    George Street, Penygraig, Tonypandy · 2.6 mi
  • Pont Newydd Medical Centre
    Aberrhondda Road, Porth · 3.0 mi

Supermarkets

  • Spar PFS Spar Certas - Tonyrefail · 0.6 mi
  • The Co-operative Food Co-op Tonyrefail · 0.8 mi
  • Spar Spar - Tonyrefail · 0.9 mi
  • The Co-operative Food Co-op Garden Village · 1.4 mi

Pharmacies

  • Well · 0.7 mi
  • Well · 0.7 mi
  • Well · 2.0 mi

Dentists

  • Dental Surgery · 0.7 mi
  • Tonyrefail Dental Centre · 0.7 mi
  • Dental Teaching Unit · 2.9 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

HereEng & Wales
Owned95.5%62.5%
Private rented3.6%20.3%
Social rented0.9%17.1%
Households669

People

HereEng & Wales
Under 1517.1%17.4%
Aged 15–6468.5%64.1%
Aged 65+14.4%18.6%
Residents1,917

Broadband

HereUK
Superfast (30Mbit+)100%95%
Ultrafast (300Mbit+)100%80%
Gigabit-capable100%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

HereEng & Wales
4G indoors, all 4 networks83%89%
4G indoors, at least 1 network100%100%
4G outdoors, all 4 networks96%99%
Calls indoors, all 4 networks94%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 Graig Y Mynydd

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Who lives around Graig Y Mynydd

Ethnic group

HereRhondda Cynon Taf
White97.7%96.7%
Asian, Asian British or Asian Welsh1.3%1.5%
Mixed or Multiple ethnic groups0.7%1%
Black, Black British, Black Welsh, Caribbean or African0.3%0.4%
Other ethnic group0.1%0.3%

Religion

HereRhondda Cynon Taf
No religion52.9%56.2%
Christian37.9%36.4%
Not answered8.1%5.8%
Muslim0.5%0.6%
Hindu0.3%0.2%
Buddhist0.2%0.2%
Jewish0.1%–
Other religion0.1%0.5%

Country of birth

HereRhondda Cynon Taf
Born in the UK98.1%96.3%
Born outside the UK1.9%3.7%

Highest qualification

HereRhondda Cynon Taf
Level 4 qualifications and above35.9%26.7%
Level 3 qualifications20.3%16.8%
Level 2 qualifications15.8%15%
No qualifications12%24.2%
Level 1 and entry level qualifications6.4%9.4%
Apprenticeship5.1%5.1%
Other qualifications4.5%2.7%

General health

HereRhondda Cynon Taf
Very good health55.6%44.5%
Good health28%31.7%
Fair health11.6%15.5%
Bad health4.3%6.3%
Very bad health0.5%1.9%

Cars or vans per household

HereRhondda Cynon Taf
2 cars or vans in household47.7%26.6%
1 car or van in household28.6%41.8%
3 or more cars or vans in household21.3%9.3%
No cars or vans in household2.4%22.2%

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 Graig Y Mynydd

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Noise, radon and ground hazards

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Planning applications near Graig Y Mynydd

Recent planning applications around Graig Y Mynydd from the council's planning register. Choose how far to look:

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Council tax here

Rhondda Cynon Taf Band D is £2,289 a year (Band A £1,526). See every band.

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