Postcode SA4 0YQ is located in an urban city, within the Llangennech ward of Carmarthenshire in the Wales region, and forms part of the Swiss Valley & Llangennech area. It has low deprivation and low crime levels, with around 42.1 crimes per 1,000 residents per year, about 51% below the Wales average of 86 per 1,000. The average income per household in Swiss Valley & Llangennech is £46,546 per year. The nearest station is Pontarddulais, about 1.9 miles away.
Swiss Valley & Llangennech has a low level of deprivation, ranked at position 1,283 out of 32,844 areas in the United Kingdom, placing it within the top 4% most deprived areas in Wales.
Swiss Valley & Llangennech has a low crime rate, with approximately 42.1 reported incidents per 1,000 population each year.
Approximately 0.6% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 11.1% of dwellings are socially rented.
The average income per household in Swiss Valley & Llangennech is £46,546 per year.
No significant noise sources from railways or roads near SA4 0YQ.
The nearest station is Pontarddulais located about 1.9 miles away. There are no other stations nearby.
Based on 51 recent sales, the median property price is £205,000 (about £231 per square foot) in Llangennech area, with individual transactions ranging from £110,000 up to £495,000.
| Type | Sales | Median | £/sq ft |
|---|---|---|---|
| Detached | 22 | £276,250 | £247 |
| Semi-Detached | 17 | £195,000 | £216 |
| Terraced | 12 | £154,250 | £179 |
Sale price
| Year | Detached | Semi-Detached | Terraced |
|---|---|---|---|
| 2016 | £195,000 | £115,000 | £97,000 |
| 2017 | £183,500 | £120,000 | £98,500 |
| 2018 | £218,500 | £123,975 | £91,750 |
| 2019 | £201,750 | £120,000 | £106,000 |
| 2020 | £232,500 | £126,250 | £115,000 |
| 2021 | £263,500 | £140,000 | £130,000 |
| 2022 | £275,000 | £160,000 | £153,000 |
| 2023 | £265,000 | £165,000 | £142,500 |
| 2024 | £275,000 | £175,000 | £150,000 |
| 2025 | £285,000 | £193,000 | £154,250 |
| 2026 | £267,500 | £192,500 | £205,000 |
Price per sq ft
| Year | Detached | Semi-Detached | Terraced |
|---|---|---|---|
| 2016 | £163 | £134 | £133 |
| 2017 | £158 | £132 | £144 |
| 2018 | £169 | £138 | £108 |
| 2019 | £182 | £142 | £126 |
| 2020 | £188 | £148 | £126 |
| 2021 | £190 | £153 | £155 |
| 2022 | £242 | £200 | £157 |
| 2023 | £220 | £204 | £182 |
| 2024 | £230 | £195 | £153 |
| 2025 | £237 | £190 | £183 |
| 2026 | £251 | £245 | £159 |
No sales records found in the last 18 months.
In the SA4 0YQ postcode area, located within Swiss Valley & Llangennech, there are no schools in close proximity.
Elected local representatives for SA4 0YQ, including ward councillors and the local member of parliament.
Nia Griffith
Llanelli - Elected 4 Jul 2024
The area around SA4 0YQ records about 42 crimes per 1,000 residents per year, which is a low crime rate for England: it scores 4 out of 10 on the Area360 crime scale, where 10 is the highest crime level. Across Wales as a whole the rate is about 86 per 1,000. The most common offences locally are violence and sexual offences, anti-social behaviour and public order.
The median sale price around SA4 0YQ in Swiss Valley & Llangennech is £205,000 (about £231 per square foot) based on 51 registered sales according to HM Land Registry data.
SA4 0YQ scores 4 out of 10 on the deprivation scale, where 10 is the most deprived. Its neighbourhood ranks 1,283 of 32,844 in England on the official Index of Multiple Deprivation (rank 1 is the most deprived).
The Member of Parliament for Llanelli covering SA4 0YQ is Nia Griffith (Labour Party), elected at the 2024 general election.
All data is sourced from official UK government agencies and public datasets. Last updated: 16/07/2026. Read more about how our statistics are calculated.