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Heol Twyn Du, Merthyr Tydfil

MyStreetCheck free street report: Heol Twyn Du, Merthyr Tydfil · 30 October 2026 · www.mystreetcheck.co.uk/merthyr-tydfil-merthyr-tydfil/heol-twyn-du/

House prices, sold prices and local information for CF48 1LU.

Average price (last 12 months)
–
0 sales
Average price (since 2016)
£87,000
4 sales
Price range
£40k – £115k
lowest to highest sale
Last sale
14 Jun 2024
CF48 1LU

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At a glance

4 property sales on Heol Twyn Du, Merthyr Tydfil have been recorded by HM Land Registry since 2016. The most recent sale was on 14 Jun 2024. Most sales here are terraced homes, which have sold for an average of £87,000. 1 home here has sold more than once since 2016; 1 of them sold for more the second time. Recorded sale prices on Heol Twyn Du range from £39,999 to £115,000. Every home sold here was sold freehold.

House prices on Heol Twyn Du compared

CF48 postcode area£167,073
Merthyr Tydfil£173,800
England & Wales£358,701

Average sale price over the last 12 months. Heol Twyn Du has had fewer than two sales in that time, so it is left out. See all CF48 house prices.

Average sale price by year

2016: £39,999 (1 sales)2016£40k2023: £112,500 (2 sales)2023£113k2024: £83,000 (1 sales)2024£83k

Tenure: 100% freehold and 0% leasehold across 7 recorded sales.

Prices by property type

TypeSalesAverage priceLast sold
Terraced4£87,00014 Jun 2024

Sold prices on Heol Twyn Du

AddressDatePriceTypeTenure
1, Heol Twyn Du CF48 1LU 28 Aug 2026£110,000 TerracedFreehold
11, Heol Twyn Du CF48 1LU 14 Jun 2024£83,000 TerracedFreehold
18, Heol Twyn Du CF48 1LU 15 Dec 2023£115,000 TerracedFreehold
18, Heol Twyn Du CF48 1LU 24 Mar 2023£110,000 TerracedFreehold
18, Heol Twyn Du CF48 1LU 2 Jul 2018£64,000 TerracedFreehold
46, Heol Twyn Du CF48 1LU 20 Jan 2017£53,000 FlatFreehold
8, Heol Twyn Du CF48 1LU 11 Nov 2016£39,999 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
18, Heol Twyn Du £64,000 (Jul 2018) → £110,000 (Mar 2023) → £115,000 (Dec 2023) +80%
over 5 yrs

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Getting around, shops and health

Train stations

  • Merthyr Tydfil station 1.5 mi · 29 min walk
  • Pentre-Bach station 2.8 mi · 57 min walk
  • Aberdare station 3.2 mi · 1 hr 4 min walk

Nearest bus stops

  • Swansea Road Shops (opp, Heol Tai Mawr) 2 min walk
  • Swansea Road Shops (o/s, Heol Tai Mawr) 2 min walk
  • Heol Bryn Hebog (after, Heol Tai Mawr) 2 min walk
  • Heol Bryn Padell (after, Heol Tai Mawr) 2 min walk

GP surgeries

  • Practice 2
    Keir Hardie Health Park, Aberdare Road, Merthyr Tydfil · 1.0 mi
  • Practice 3 Keir Hardie He
    Keir Hardie Health Park, Aberdare Road, Merthyr Tydfil · 1.0 mi
  • Practice 1
    Keir Hardie Health Park, Aberdare Road, Merthyr Tydfil · 1.0 mi
  • Pontcae Medical Practice
    Dynevor Street, Georgetown, Merthyr Tydfil · 1.2 mi

Supermarkets

  • Marks and Spencer M&S Merthyr Tydfil · 0.9 mi
  • Spar Spar - Merthyr Tydfil · 1.0 mi
  • Morrisons Daily Morrisons Daily Merthyr Tydfil · 1.2 mi
  • Iceland Iceland Merthyr Tydfil · 1.4 mi

Pharmacies

  • Knights Cefn Coed Pharmacy · 0.4 mi
  • Boots · 0.7 mi
  • Keir Hardie Pharmacy · 1.0 mi

Dentists

  • Cefn Coed Dental Practice · 0.4 mi
  • 1/2 Maes Y Berllan · 0.5 mi
  • Pen Y Bont Dental Care · 1.0 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
Owned41.4%62.5%
Private rented13.7%20.3%
Social rented44.4%17.1%
Households759

People

HereEng & Wales
Under 1526.1%17.4%
Aged 15–6462.3%64.1%
Aged 65+11.7%18.6%
Residents1,842

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 networks85%89%
4G indoors, at least 1 network100%100%
4G outdoors, all 4 networks98%99%
Calls indoors, all 4 networks97%92%

Share of homes across Merthyr Tydfil 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 Twyn Du

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Who lives around Heol Twyn Du

Ethnic group

HereMerthyr Tydfil
White96.1%97.1%
Mixed or Multiple ethnic groups1.7%0.9%
Asian, Asian British or Asian Welsh1.1%1.5%
Other ethnic group0.6%0.4%
Black, Black British, Black Welsh, Caribbean or African0.4%0.2%

Religion

HereMerthyr Tydfil
No religion62.2%53.2%
Christian31.5%40.1%
Not answered4.9%5.2%
Buddhist0.8%0.2%
Muslim0.3%0.5%
Sikh0.2%0.1%
Hindu0.1%0.2%
Other religion0.1%0.4%

Country of birth

HereMerthyr Tydfil
Born in the UK92.8%94.4%
Born outside the UK7.2%5.6%

Highest qualification

HereMerthyr Tydfil
No qualifications34.4%26.9%
Level 4 qualifications and above20.6%25%
Level 2 qualifications14.1%14.5%
Level 3 qualifications13.6%15.6%
Level 1 and entry level qualifications8.4%9.6%
Apprenticeship5%5.7%
Other qualifications3.8%2.7%

General health

HereMerthyr Tydfil
Very good health45.2%45.4%
Good health27.9%30.2%
Fair health15.6%15%
Bad health8.7%7%
Very bad health2.6%2.4%

Cars or vans per household

HereMerthyr Tydfil
1 car or van in household42.3%41.8%
No cars or vans in household34%25%
2 cars or vans in household18.8%24.6%
3 or more cars or vans in household4.9%8.5%

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 Merthyr Tydfil.

Planning and heritage near Heol Twyn Du

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Planning applications near Heol Twyn Du

Recent planning applications around Heol Twyn Du from the council's planning register. Choose how far to look:

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Council tax here

Merthyr Tydfil Band D is £2,594 a year (Band A £1,729). See every band.

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Nearby streets in CF48

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