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Heol Llanelli, Trimsaran, Kidwelly

MyStreetCheck free street report: Heol Llanelli, Trimsaran, Kidwelly · 30 October 2026 · www.mystreetcheck.co.uk/kidwelly/heol-llanelli/

House prices, sold prices and local information for SA17 4AG, SA17 4AA, SA17 4AR.

Average price (last 12 months)
£165,000
1 sale
Average price (since 2016)
£173,824
29 sales
Price range
£62k – £365k
lowest to highest sale
Last sale
6 Jan 2026
SA17 4AG

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At a glance

House prices£174k averageSince 2016 (few recent sales) Crime23 reportedWithin about a mile, latest month Flood riskNo flood warning areasFrom rivers or the sea Nearest station47 min walkPembrey & Burry Port station Ultrafast broadband24% of homesNational average 80% Freehold or leaseholdAll freeholdAcross 35 Land Registry sales Planning applicationsChecking…Within 500 m, last 90 days

29 property sales on Heol Llanelli, Trimsaran, Kidwelly have been recorded by HM Land Registry since 2016. In the last 12 months 1 home sold here for an average of £165,000. Most sales here are semi-detached homes, which have sold for an average of £137,389. 5 homes here have sold more than once since 2016; 3 of them sold for more the second time. By property type, sales here have been 48% semi-detached, 45% detached, 7% terraced. Recorded sale prices on Heol Llanelli range from £62,000 to £365,000. Every home sold here was sold freehold.

House prices on Heol Llanelli compared

SA17 postcode area£201,626
Kidwelly£197,665
England & Wales£358,701

Average sale price over the last 12 months. Heol Llanelli has had fewer than two sales in that time, so it is left out. See all SA17 house prices.

Average sale price by year

2016: £165,250 (2 sales)2016£165k2017: £254,975 (2 sales)2017£255k2018: £116,167 (3 sales)2018£116k2019: £98,333 (3 sales)2019£98k2020: £152,000 (1 sales)2020£152k2021: £142,690 (5 sales)2021£143k2022: £208,667 (6 sales)2022£209k2023: £185,000 (1 sales)2023£185k2024: £219,000 (3 sales)2024£219k2025: £216,250 (2 sales)2025£216k2026: £165,000 (1 sales)2026£165k

Tenure: 100% freehold and 0% leasehold across 35 recorded sales.

Prices by property type

TypeSalesAverage priceLast sold
Semi-detached14£137,38928 Aug 2025
Detached13£220,5736 Jan 2026
Terraced2£125,00021 Dec 2021

Sold prices on Heol Llanelli

AddressDatePriceTypeTenure
41, Heol Llanelli SA17 4AG 6 Jan 2026£165,000 DetachedFreehold
11A, Heol Llanelli SA17 4AG 12 Sep 2025£365,000 DetachedFreehold
20, Heol Llanelli SA17 4AA 28 Aug 2025£67,500 Semi-detachedFreehold
74, Heol Llanelli SA17 4AG 7 Aug 2024£220,000 DetachedFreehold
27, Heol Llanelli SA17 4AG 29 Apr 2024£167,000 Semi-detachedFreehold
9, Heol Llanelli SA17 4AG 13 Feb 2024£270,000 DetachedFreehold
4, Heol Llanelli SA17 4AA 31 Jan 2023£185,000 Semi-detachedFreehold
20, Heol Llanelli SA17 4AA 19 Dec 2022£120,000 Semi-detachedFreehold
46, Heol Llanelli SA17 4AG 18 Nov 2022£255,000 DetachedFreehold
76, Heol Llanelli SA17 4AG 8 Nov 2022£320,000 DetachedFreehold
Plot 2, Cae Linda, Heol Llanelli 27 Oct 2022£55,000 OtherFreehold
46B, Heol Llanelli SA17 4AG 28 Feb 2022£182,000 Semi-detachedFreehold
16, Heol Llanelli SA17 4AA 4 Feb 2022£130,000 Semi-detachedFreehold
45, Heol Llanelli SA17 4AG 28 Jan 2022£245,000 DetachedFreehold
46A, Heol Llanelli SA17 4AG 21 Dec 2021£185,000 TerracedFreehold
10, Heol Llanelli SA17 4AA 6 Dec 2021£123,500 Semi-detachedFreehold
49, Heol Llanelli SA17 4AG 24 Aug 2021£124,950 Semi-detachedFreehold
49, Heol Llanelli SA17 4AG 18 Aug 2021£120,000 Semi-detachedFreehold
25A, Heol Llanelli SA17 4AG 6 Aug 2021£125,000 DetachedFreehold
48, Heol Llanelli SA17 4AG 13 Apr 2021£155,000 Semi-detachedFreehold
4, Heol Llanelli SA17 4AA 25 Sep 2020£152,000 Semi-detachedFreehold
23, Heol Llanelli SA17 4AG 20 Sep 2019£65,000 TerracedFreehold
30, Heol Llanelli SA17 4AA 9 Jul 2019£179,999 OtherFreehold
34, Heol Llanelli SA17 4AA 9 Jul 2019£179,999 OtherFreehold
66, Heol Llanelli SA17 4AG 24 May 2019£110,000 Semi-detachedFreehold
16, Heol Llanelli SA17 4AA 15 Feb 2019£120,000 Semi-detachedFreehold
45, Heol Llanelli SA17 4AG 30 Nov 2018£62,000 DetachedFreehold
4, Heol Llanelli SA17 4AA 1 Oct 2018£129,000 Semi-detachedFreehold
Plot 2, Cae Linda, Heol Llanelli 1 Oct 2018£60,000 OtherFreehold
35, Heol Llanelli SA17 4AG 9 Feb 2018£157,500 Semi-detachedFreehold
Y Berllan, Heol Llanelli SA17 4AR 15 Dec 2017£350,000 DetachedFreehold
28, Heol Llanelli SA17 4AA 11 Dec 2017£20,000 OtherFreehold
68, Heol Llanelli SA17 4AG 10 May 2017£159,950 DetachedFreehold
5, Heol Llanelli SA17 4AA 18 Apr 2016£138,000 DetachedFreehold
44, Heol Llanelli SA17 4AG 4 Apr 2016£192,500 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
20, Heol Llanelli £120,000 (Dec 2022) → £67,500 (Aug 2025) -44%
over 3 yrs
4, Heol Llanelli £129,000 (Oct 2018) → £152,000 (Sep 2020) → £185,000 (Jan 2023) +43%
over 4 yrs
Plot 2, Cae Linda, Heol Llanelli £60,000 (Oct 2018) → £55,000 (Oct 2022) -8%
over 4 yrs
16, Heol Llanelli £120,000 (Feb 2019) → £130,000 (Feb 2022) +8%
over 3 yrs
45, Heol Llanelli £62,000 (Nov 2018) → £245,000 (Jan 2022) +295%
over 3 yrs

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Crime and flood risk near Heol Llanelli

Crime

23 crimes were reported within about a mile of Heol Llanelli in August 2026.

Violence & sexual offences15
Anti-social behaviour3
Criminal damage & arson2
Drugs1
Possession of weapons1
Public order1

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

Flood risk

Heol Llanelli 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

  • Pembrey & Burry Port station 2.4 mi · 47 min walk
  • Kidwelly station 3.6 mi · 1 hr 11 min walk
  • Llanelli station 4.5 mi · 1 hr 29 min walk

Nearest bus stops

  • Trilwm (Heol Llanelli) 1 min walk
  • Trilwm (Heol Llanelli) 2 min walk
  • Trimsaran Rugby Club (opp, Heol Llanelli) 3 min walk
  • Trimsaran Rugby Club (os, Heol Llanelli) 3 min walk

GP surgeries

  • Meddygfa Tywyn Bach
    Parc Y Minos Street, Burry Port · 2.3 mi
  • Meddygfa'r Sarn
    12 Heol Y Meinciau, Pontyates, Llanelli · 2.6 mi

Supermarkets

  • Morrisons Daily Morrisons Daily Kidwelly · 0.4 mi
  • The Co-operative Food Co-op Burry Port - Sea View Terrace · 2.4 mi
  • Asda Express Asda Pontyates Express Petrol · 2.6 mi
  • The Co-operative Food Co-op Kidwelly · 3.0 mi

Pharmacies

  • Well · 0.3 mi

Dentists

  • Dental Surgery · 2.3 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
Owned76.0%62.5%
Private rented9.6%20.3%
Social rented14.4%17.1%
Households541

People

HereEng & Wales
Under 1515.9%17.4%
Aged 15–6460.0%64.1%
Aged 65+24.1%18.6%
Residents1,260

Broadband

HereUK
Superfast (30Mbit+)100%95%
Ultrafast (300Mbit+)24%80%
Gigabit-capable24%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 Llanelli

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Who lives around Heol Llanelli

Ethnic group

HereCarmarthenshire
White97.9%97.2%
Mixed or Multiple ethnic groups0.9%0.9%
Asian, Asian British or Asian Welsh0.6%1.2%
Other ethnic group0.5%0.4%
Black, Black British, Black Welsh, Caribbean or African0.1%0.2%

Religion

HereCarmarthenshire
Christian47.1%47.6%
No religion44.9%44.4%
Not answered5.4%6.2%
Other religion2%0.6%
Buddhist0.2%0.3%
Jewish0.2%0.1%
Muslim0.2%0.5%
Hindu0%0.2%

Country of birth

HereCarmarthenshire
Born in the UK98.3%95%
Born outside the UK1.7%5%

Highest qualification

HereCarmarthenshire
Level 4 qualifications and above28.7%31.3%
No qualifications21.1%20%
Level 3 qualifications15.5%16.1%
Level 2 qualifications14.3%15.2%
Level 1 and entry level qualifications9.9%8.5%
Apprenticeship7%6.2%
Other qualifications3.4%2.6%

General health

HereCarmarthenshire
Very good health41.3%45.1%
Good health32.3%31.7%
Fair health16.6%15.7%
Bad health7.3%5.6%
Very bad health2.5%1.9%

Cars or vans per household

HereCarmarthenshire
1 car or van in household41.7%41.3%
2 cars or vans in household27.5%30.2%
3 or more cars or vans in household18.1%13.1%
No cars or vans in household12.7%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 Llanelli

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Noise, radon and ground hazards

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Planning applications near Heol Llanelli

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

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Nearby streets in SA17

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