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Heol Cwmmawr, Drefach, Llanelli

MyStreetCheck free street report: Heol Cwmmawr, Drefach, Llanelli · 31 October 2026 · www.mystreetcheck.co.uk/llanelli-carmarthenshire/heol-cwmmawr/

House prices, sold prices and local information for SA14 7AG, SA14 7AA, SA14 7AF.

Average price (last 12 months)
£142,475
2 sales
Average price (since 2016)
£159,375
20 sales
Price range
£65k – £337k
lowest to highest sale
Last sale
14 Aug 2026
SA14 7AE

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At a glance

20 property sales on Heol Cwmmawr, Drefach, Llanelli have been recorded by HM Land Registry since 2016. In the last 12 months 2 homes sold here for an average of £142,475. Most sales here are semi-detached homes, which have sold for an average of £117,711. Average sale prices fell from £147,500 in 2016 to £142,475 in 2026 (-3%), though averages on a single street can swing with the mix of homes sold. That is 29% below the Llanelli average of £202,090 over the same period. 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 45% semi-detached, 45% detached, 10% terraced. Recorded sale prices on Heol Cwmmawr range from £65,000 to £337,000. Every home sold here was sold freehold. Of 162 streets in Llanelli with at least two sales in the last year, Heol Cwmmawr ranks 123rd for average price.

House prices on Heol Cwmmawr compared

Heol Cwmmawr£142,475
SA14 postcode area£216,339
Llanelli£202,090
England & Wales£358,701

Average sale price over the last 12 months. See all SA14 house prices.

Average sale price by year

2016: £147,500 (2 sales)2016£148k2018: £198,050 (2 sales)2018£198k2019: £150,200 (5 sales)2019£150k2020: £155,190 (5 sales)2020£155k2021: £176,000 (2 sales)2021£176k2022: £160,000 (1 sales)2022£160k2023: £172,500 (1 sales)2023£173k2026: £142,475 (2 sales)2026£142k

Tenure: 100% freehold and 0% leasehold across 24 recorded sales.

Prices by property type

TypeSalesAverage priceLast sold
Semi-detached9£117,71127 Jul 2026
Detached9£199,51114 Aug 2026
Terraced2£166,25018 Dec 2023

Sold prices on Heol Cwmmawr

AddressDatePriceTypeTenure
Bron Gwendraeth, 46, Heol Cwmmawr SA14 7AE 14 Aug 2026£115,000 DetachedFreehold
43, Heol Cwmmawr SA14 7AA 27 Jul 2026£169,950 Semi-detachedFreehold
Gwelfryn House, 77, Heol Cwmmawr SA14 7AG 18 Dec 2023£172,500 TerracedFreehold
22, Heol Cwmmawr SA14 7AA 26 Oct 2023£220,000 OtherFreehold
20, Heol Cwmmawr SA14 7AA 28 Nov 2022£207,000 OtherFreehold
Gwelfryn House, 77, Heol Cwmmawr SA14 7AG 28 Oct 2022£160,000 TerracedFreehold
73, Heol Cwmmawr SA14 7AG 10 Dec 2021£162,000 DetachedFreehold
17, Heol Cwmmawr SA14 7AA 27 Aug 2021£190,000 DetachedFreehold
81, Heol Cwmmawr SA14 7AG 18 Dec 2020£106,500 Semi-detachedFreehold
Gwelfryn, 75, Heol Cwmmawr SA14 7AG 2 Oct 2020£115,000 Semi-detachedFreehold
69, Heol Cwmmawr SA14 7AS 25 Sep 2020£134,000 Semi-detachedFreehold
49, Heol Cwmmawr SA14 7AS 12 Aug 2020£134,950 Semi-detachedFreehold
Brynhafan, Heol Cwmmawr SA14 7AF 31 Jan 2020£285,500 DetachedFreehold
2, Cwmmawr View, Heol Cwmmawr SA14 7AF 26 Jul 2019£81,500 Semi-detachedFreehold
Gwelfryn, 75, Heol Cwmmawr SA14 7AG 12 Jul 2019£70,000 Semi-detachedFreehold
Llys Araul, 51, Heol Cwmmawr SA14 7AS 29 Mar 2019£142,500 Semi-detachedFreehold
Llys Yr Afon, 95, Heol Cwmmawr SA14 7AE 22 Mar 2019£337,000 DetachedFreehold
73, Heol Cwmmawr SA14 7AG 12 Feb 2019£125,000 DetachedFreehold
Gwelfryn, 75, Heol Cwmmawr SA14 7AG 18 Jan 2019£65,000 Semi-detachedFreehold
Brynhafan, Heol Cwmmawr SA14 7AF 1 May 2018£241,099 DetachedFreehold
28, Heol Cwmmawr SA14 7AA 12 Apr 2018£155,000 DetachedFreehold
Brynhafan, Heol Cwmmawr SA14 7AF 4 Oct 2017£30,000 OtherFreehold
47A, Heol Cwmmawr SA14 7AA 29 Apr 2016£185,000 DetachedFreehold
41, Heol Cwmmawr SA14 7AA 4 Mar 2016£110,000 Semi-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
Gwelfryn House, 77, Heol Cwmmawr £160,000 (Oct 2022) → £172,500 (Dec 2023) +8%
over 1 yr
73, Heol Cwmmawr £125,000 (Feb 2019) → £162,000 (Dec 2021) +30%
over 3 yrs
Gwelfryn, 75, Heol Cwmmawr £65,000 (Jan 2019) → £70,000 (Jul 2019) → £115,000 (Oct 2020) +77%
over 2 yrs
Brynhafan, Heol Cwmmawr £30,000 (Oct 2017) → £241,099 (May 2018) → £285,500 (Jan 2020) +852%
over 2 yrs

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Getting around, shops and health

Nearest bus stops

  • Gwendraeth Road (Gwendraeth Road) 1 min walk
  • Gwendraeth Road (Gwendraeth Road) 1 min walk
  • Cwm-mawr Club (Gwendraeth Road) 3 min walk
  • Cwmmawr (Gwendraeth Road) 3 min walk

GP surgeries

  • Meddygfa'r Tymbl
    Amman Tawe Partnership, Cross Hands Health Centre, Llanelli · 1.8 mi
  • Coalbrook Surgery
    Coalbrook Road, Pontyberem, Llanelli · 1.9 mi

Supermarkets

  • Morrisons Daily Morrisons Daily Tumble · 0.6 mi
  • The Food Warehouse Iceland Cross Hands Food Warehouse · 2.0 mi
  • Lidl Lidl Cross Hands · 2.0 mi
  • Aldi Aldi Cross Hands · 2.0 mi

Pharmacies

  • Nigel Williams Chemists Ltd · 0.7 mi
  • Nigel Williams Chemists Ltd · 1.8 mi
  • Crosshands Pharmacy · 2.0 mi

Dentists

  • Llannon Road (dental Surgery) · 1.3 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
Owned75.3%62.5%
Private rented6.3%20.3%
Social rented18.2%17.1%
Households1,088

People

HereEng & Wales
Under 1515.5%17.4%
Aged 15–6458.0%64.1%
Aged 65+26.5%18.6%
Residents2,483

Broadband

HereUK
Superfast (30Mbit+)100%95%
Ultrafast (300Mbit+)94%80%
Gigabit-capable94%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 networks75%89%
4G indoors, at least 1 network98%100%
4G outdoors, all 4 networks94%99%
Calls indoors, all 4 networks81%92%

Share of homes across Carmarthenshire 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 Cwmmawr

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Who lives around Heol Cwmmawr

Ethnic group

HereCarmarthenshire
White99%97.2%
Asian, Asian British or Asian Welsh0.7%1.2%
Mixed or Multiple ethnic groups0.3%0.9%
Black, Black British, Black Welsh, Caribbean or African0.1%0.2%
Other ethnic group0%0.4%

Religion

HereCarmarthenshire
Christian50.1%47.6%
No religion44.6%44.4%
Not answered4.2%6.2%
Other religion0.4%0.6%
Buddhist0.3%0.3%
Hindu0.3%0.2%
Muslim0.1%0.5%
Jewish0%0.1%

Country of birth

HereCarmarthenshire
Born in the UK97.7%95%
Born outside the UK2.3%5%

Highest qualification

HereCarmarthenshire
Level 4 qualifications and above32.5%31.3%
Level 3 qualifications18.1%16.1%
No qualifications18%20%
Level 2 qualifications13.7%15.2%
Level 1 and entry level qualifications8.4%8.5%
Apprenticeship6%6.2%
Other qualifications3.4%2.6%

General health

HereCarmarthenshire
Very good health47.3%45.1%
Good health30.1%31.7%
Fair health15.1%15.7%
Bad health5.2%5.6%
Very bad health2.3%1.9%

Cars or vans per household

HereCarmarthenshire
1 car or van in household39.7%41.3%
2 cars or vans in household34.9%30.2%
3 or more cars or vans in household16.3%13.1%
No cars or vans in household9.1%15.4%

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 Carmarthenshire.

Planning and heritage near Heol Cwmmawr

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Planning applications near Heol Cwmmawr

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

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Carmarthenshire Band D is £2,351 a year (Band A £1,567). See every band.

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Nearby streets in SA14

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