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Heol Fawr, Nelson, Treharris

MyStreetCheck free street report: Heol Fawr, Nelson, Treharris · 30 October 2026 · www.mystreetcheck.co.uk/treharris-caerphilly/heol-fawr/

House prices, sold prices and local information for CF46 6NP, CF46 6NW, CF46 6NR.

Average price (last 12 months)
£173,417
3 sales
Average price (since 2016)
£157,431
34 sales
Price range
£54k – £375k
lowest to highest sale
Last sale
21 Aug 2026
CF46 6NP

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At a glance

34 property sales on Heol Fawr, Nelson, Treharris have been recorded by HM Land Registry since 2016. In the last 12 months 3 homes sold here for an average of £173,417. Most sales here are terraced homes, which have sold for an average of £113,735. That is 20% below the Treharris average of £216,204 over the same period. 9 homes here have sold more than once since 2016; 9 of them sold for more the second time. By property type, sales here have been 59% terraced, 21% detached, 18% semi-detached. Recorded sale prices on Heol Fawr range from £54,000 to £375,000. 97% of homes sold here were freehold and 3% leasehold.

House prices on Heol Fawr compared

Heol Fawr£173,417
CF46 postcode area£200,203
Treharris£216,204
England & Wales£358,701

Average sale price over the last 12 months. See all CF46 house prices.

Average sale price by year

2016: £204,667 (3 sales)2016£205k2017: £122,050 (8 sales)2017£122k2018: £152,333 (3 sales)2018£152k2019: £108,333 (3 sales)2019£108k2020: £125,000 (1 sales)2020£125k2021: £153,333 (3 sales)2021£153k2022: £282,667 (3 sales)2022£283k2024: £120,000 (3 sales)2024£120k2025: £177,833 (6 sales)2025£178k2026: £120,250 (1 sales)2026£120k

Tenure: 97% freehold and 3% leasehold across 38 recorded sales.

Prices by property type

TypeSalesAverage priceLast sold
Terraced20£113,73521 Aug 2026
Detached7£286,14319 Oct 2022
Semi-detached6£167,4925 Dec 2025
Flat1£70,00029 Jan 2021

Sold prices on Heol Fawr

AddressDatePriceTypeTenure
59, Heol Fawr CF46 6NP 21 Aug 2026£120,250 TerracedFreehold
38, Heol Fawr CF46 6NP 5 Dec 2025£260,000 Semi-detachedFreehold
75, Heol Fawr CF46 6NP 10 Nov 2025£140,000 TerracedFreehold
22, Heol Fawr CF46 6NW 24 Oct 2025£132,000 TerracedFreehold
77, Heol Fawr CF46 6NP 4 Jul 2025£160,000 TerracedFreehold
49, Heol Fawr CF46 6NP 29 May 2025£145,000 TerracedFreehold
11, Heol Fawr CF46 6NW 23 May 2025£230,000 Semi-detachedFreehold
3, Hollies Cottages, Heol Fawr CF46 6NP 19 Dec 2024£120,000 TerracedFreehold
75, Heol Fawr CF46 6NP 20 Sep 2024£120,000 TerracedFreehold
Gelli Hir Farm, Heol Fawr CF46 6PL 19 Jul 2024£1,650,000 OtherFreehold
24, Heol Fawr CF46 6NW 14 Jun 2024£120,000 TerracedFreehold
11, Heol Fawr CF46 6NW 22 Jan 2024£100,000 Semi-detachedFreehold
Brynhyfryd House, Heol Fawr CF46 6NP 19 Oct 2022£321,000 DetachedFreehold
87, Heol Fawr CF46 6NP 23 Jun 2022£152,000 TerracedFreehold
78, Heol Fawr CF46 6NP 15 Mar 2022£375,000 DetachedFreehold
Brynawel, Heol Fawr CF46 6NP 27 Aug 2021£270,000 DetachedFreehold
83, Heol Fawr CF46 6NP 5 Mar 2021£120,000 TerracedFreehold
78, Heol Fawr CF46 6NP 26 Feb 2021£60,000 OtherFreehold
Flat F, 3, Heol Fawr CF46 6NW 29 Jan 2021£70,000 FlatLeasehold
63, Heol Fawr CF46 6NP 5 Feb 2020£125,000 TerracedFreehold
13, Heol Fawr CF46 6NW 27 Sep 2019£127,000 Semi-detachedFreehold
75, Heol Fawr CF46 6NP 25 Jun 2019£90,000 TerracedFreehold
54, Heol Fawr CF46 6NP 29 Mar 2019£108,000 Semi-detachedFreehold
77, Heol Fawr CF46 6NP 18 Dec 2018£108,000 TerracedFreehold
Brynhyfryd House, Heol Fawr CF46 6NP 2 Oct 2018£257,000 DetachedFreehold
76, Heol Fawr CF46 6NP 10 Aug 2018£58,000 OtherFreehold
20, Heol Fawr CF46 6NW 16 Feb 2018£92,000 TerracedFreehold
49, Heol Fawr CF46 6NP 8 Dec 2017£100,000 TerracedFreehold
55, Heol Fawr CF46 6NP 8 Dec 2017£93,500 TerracedFreehold
83, Heol Fawr CF46 6NP 3 Nov 2017£77,000 TerracedFreehold
38, Heol Fawr CF46 6NP 1 Sep 2017£210,000 Semi-detachedFreehold
73, Heol Fawr CF46 6NP 23 Aug 2017£105,950 TerracedFreehold
51, Heol Fawr CF46 6NP 27 Jun 2017£100,000 TerracedFreehold
54, Heol Fawr CF46 6NP 22 Jun 2017£69,950 Semi-detachedFreehold
93, Heol Fawr CF46 6NP 6 Apr 2017£220,000 DetachedFreehold
The Hollies, Heol Fawr CF46 6NP 29 Jul 2016£285,000 DetachedFreehold
Oak Tree, Heol Fawr CF46 6NR 20 Jun 2016£275,000 DetachedFreehold
6, Heol Fawr CF46 6NW 16 Mar 2016£54,000 TerracedFreehold

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
38, Heol Fawr £210,000 (Sep 2017) → £260,000 (Dec 2025) +24%
over 8 yrs
75, Heol Fawr £90,000 (Jun 2019) → £120,000 (Sep 2024) → £140,000 (Nov 2025) +56%
over 6 yrs
77, Heol Fawr £108,000 (Dec 2018) → £160,000 (Jul 2025) +48%
over 7 yrs
49, Heol Fawr £100,000 (Dec 2017) → £145,000 (May 2025) +45%
over 7 yrs
11, Heol Fawr £100,000 (Jan 2024) → £230,000 (May 2025) +130%
over 1 yr
Brynhyfryd House, Heol Fawr £257,000 (Oct 2018) → £321,000 (Oct 2022) +25%
over 4 yrs
78, Heol Fawr £60,000 (Feb 2021) → £375,000 (Mar 2022) +525%
over 1 yr
83, Heol Fawr £77,000 (Nov 2017) → £120,000 (Mar 2021) +56%
over 3 yrs
54, Heol Fawr £69,950 (Jun 2017) → £108,000 (Mar 2019) +54%
over 2 yrs

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Getting around, shops and health

Train stations

  • Ystrad Mynach station 1.7 mi · 35 min walk
  • Quakers Yard station 2.0 mi · 40 min walk
  • Abercynon station 2.1 mi · 42 min walk

Nearest bus stops

  • Heol Isaf (Entrance, Heol Isaf) 1 min walk
  • Heol Uchaf (after, Heol Isaf) 2 min walk
  • Heol Uchaf (T junction, Heol Uchaf) 2 min walk
  • Springfield Terrace (o/s 31, Caerphilly Road) 3 min walk

GP surgeries

  • Nelson Surgery
    Bryncelyn, Nelson, Treharris · 0.5 mi
  • Treharris Primary Care Centre
    Fox Street, Treharris · 1.6 mi
  • Meddygfa Gelligaer Surgery
    Heol Hen Ysgol, Gelligaer, Hengoed · 1.7 mi
  • Oakfield Surgery
    Oakfield Street, Ystrad Mynach, Hengoed · 2.0 mi

Supermarkets

  • The Co-operative Food Co-op Nelson · 0.2 mi
  • Aldi Aldi Mafon Road, Nelson, Treharris · 0.5 mi
  • The Co-operative Food Co-op Treharris · 1.6 mi
  • Morrisons Daily Morrisons Daily Gelligaer St Cattwgs Ave · 1.6 mi

Pharmacies

  • Knights Nelson Pharmacy · 0.2 mi
  • Well · 1.6 mi
  • Complete Care Pharmacy · 1.6 mi

Dentists

  • Dental Surgery · 0.2 mi
  • Treharris Dental Clinic · 1.6 mi
  • Cwm Taf Morgannwg Uhb · 1.6 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
Owned79.5%62.5%
Private rented11.5%20.3%
Social rented9.1%17.1%
Households672

People

HereEng & Wales
Under 1512.7%17.4%
Aged 15–6459.2%64.1%
Aged 65+28.1%18.6%
Residents1,451

Broadband

HereUK
Superfast (30Mbit+)75%95%
Ultrafast (300Mbit+)50%80%
Gigabit-capable50%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 networks94%89%
4G indoors, at least 1 network100%100%
4G outdoors, all 4 networks100%99%
Calls indoors, all 4 networks96%92%

Share of homes across Caerphilly 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 Heol Fawr

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Who lives around Heol Fawr

Ethnic group

HereCaerphilly
White97%97.7%
Asian, Asian British or Asian Welsh2.3%0.9%
Other ethnic group0.3%0.2%
Black, Black British, Black Welsh, Caribbean or African0.2%0.2%
Mixed or Multiple ethnic groups0.1%1%

Religion

HereCaerphilly
No religion50.2%56.7%
Christian41.2%36.4%
Not answered5.8%5.7%
Muslim1.2%0.3%
Other religion0.7%0.4%
Hindu0.5%0.1%
Sikh0.3%0.1%
Buddhist0%0.2%

Country of birth

HereCaerphilly
Born in the UK97.2%97.1%
Born outside the UK2.8%2.9%

Highest qualification

HereCaerphilly
Level 4 qualifications and above27.4%25.3%
No qualifications21.2%24.1%
Level 3 qualifications16.7%16.8%
Level 2 qualifications16.2%15.5%
Level 1 and entry level qualifications8.7%10.1%
Apprenticeship7.2%5.5%
Other qualifications2.6%2.7%

General health

HereCaerphilly
Very good health41.2%43.7%
Good health33.3%32.1%
Fair health18%15.7%
Bad health5.7%6.4%
Very bad health1.7%2.1%

Cars or vans per household

HereCaerphilly
1 car or van in household44.2%41.8%
2 cars or vans in household29.3%27.7%
No cars or vans in household14.7%20.3%
3 or more cars or vans in household11.8%10.2%

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 Caerphilly.

Planning and heritage near Heol Fawr

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Planning applications near Heol Fawr

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Nearby streets in CF46

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