Heol Llanelli - SA17 4AA
Key Postcode Insights
SA17 4AA is a residential postcode situated on Heol Llanelli, Trimsaran, Kidwelly, SA17 with 19 addresses.
It ranks as the 1069th largest and 351st most expensive of the 1,759 postcodes in the SA17 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 19 properties: 19 houses.
- Ave. Sale Price
- £187,184
- 10 Year change
- up 68.4%
- Ave. Rental Price
- £1,047pcm
- 10 Year change
- up 73.1%
- Ave. £ per ft²
- £161/ft²
- Ave. Gross Yield
- 6.7%/year/yr
Key Postcode Insights
SA17 4AA is a residential postcode situated on Heol Llanelli, Trimsaran, Kidwelly, SA17 with 19 addresses.
It ranks as the 1069th largest and 351st most expensive of the 1,759 postcodes in the SA17 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 19 properties: 19 houses.
- Ave. Sale Price
- £187,184
- 10 Year change
- up 68.4%
- Ave. Rental Price
- £1,047pcm
- 10 Year change
- up 73.1%
- Ave. £ per ft²
- £161/ft²
- Ave. Gross Yield
- 6.7%/year/yr
Explore Propertiesin SA17 4AA
- Trimsaran Rugby Social Club
Unknown
- 2 Heol Llanelli
Unknown
- 4 Heol Llanelli
3 Bed Period House
- 5 Heol Llanelli
4 Bed House
- 6A Heol Llanelli
Unknown
Sales Market Trends
The last sale in SA17 4AA sold for £67,500 on 28th August 2025. Since then prices are up an average of 2.1%.
The current average value in the postcode is £187,184.
The SA17 4AA Sales Market has increased by 68.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.9% | £187,184 |
| June 2025 | 2.8% | £181,963 |
| June 2024 | 4.6% | £177,007 |
| June 2023 | 0% | £169,201 |
| June 2022 | 15.5% | £169,177 |
| June 2021 | 11.3% | £146,454 |
| June 2020 | 5% | £131,532 |
| June 2019 | 3.5% | £125,286 |
| June 2018 | 3.1% | £121,029 |
| June 2017 | 5.6% | £117,352 |
| June 2016 | 0.2% | £111,158 |
| June 2015 | 0.9% | £110,979 |
| June 2014 | 2.2% | £109,977 |
| June 2013 | 1% | £107,662 |
| June 2012 | -4.4% | £106,583 |
| June 2011 | -2.7% | £111,451 |
| June 2010 | 4% | £114,546 |
| June 2009 | -13.5% | £110,126 |
| June 2008 | -4.7% | £127,257 |
| June 2007 | 0% | £133,561 |
Rental Market Trends
The current average rental value in the postcode is £1,047.
The SA17 4AA Rental Market has increased by 73.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.9% | £1,047pcm |
| June 2025 | 4.9% | £1,008pcm |
| June 2024 | 7% | £961pcm |
| June 2023 | 6.6% | £898pcm |
| June 2022 | 15.2% | £843pcm |
| June 2021 | 9.8% | £732pcm |
| June 2020 | 1.4% | £666pcm |
| June 2019 | 3.1% | £657pcm |
| June 2018 | 1.2% | £637pcm |
| June 2017 | 4.1% | £630pcm |
| June 2016 | 3.3% | £605pcm |
| June 2015 | 0.5% | £585pcm |
| June 2014 | 1.7% | £583pcm |
| June 2013 | 0.4% | £573pcm |
| June 2012 | 0.9% | £571pcm |
| June 2011 | -1.2% | £566pcm |
| June 2010 | 2.7% | £573pcm |
| June 2009 | -7.3% | £558pcm |
| June 2008 | 2.3% | £602pcm |
| June 2007 | 0% | £588pcm |
Sales History
The last sale was on 28th August 2025 for £67,500 and since then the market in the area has increased by 2.1%. The postcode has had a total of 26 sales since 1995.
SA17 4AA has seen 2 sales in the last three years and 1 sale in the last twelve months.
- Sold Aug 2025£67,500 | 3 Bed House20, Heol Llanelli, Kidwelly, SA17 4AA20, Heol Llanelli, Kidwelly, SA17 4AA
- Sold Jan 2023£185,000 | 3 Bed House4, Heol Llanelli, Kidwelly, SA17 4AA4, Heol Llanelli, Kidwelly, SA17 4AA
- Sold Dec 2022£120,000 | 3 Bed House20, Heol Llanelli, Kidwelly, SA17 4AA20, Heol Llanelli, Kidwelly, SA17 4AA
- Sold Feb 2022£130,000 | 3 Bed House16, Heol Llanelli, Kidwelly, SA17 4AA16, Heol Llanelli, Kidwelly, SA17 4AA
- Sold Dec 2021£123,500 | 3 Bed House10, Heol Llanelli, Kidwelly, SA17 4AA10, Heol Llanelli, Kidwelly, SA17 4AA
Nearby Postcodes
SA17 4AA is the 1069th largest and the 351st most expensive postcode out of the 1,759 postcodes in the SA17 area.
- SA17 4DJ, Pant Y Gino, Trimsaran, Kidwelly, SA17SA17 4DJ9 Addresses|91 m away
- SA17 4AB, Garden Suburbs, Trimsaran, Kidwelly, SA17SA17 4AB38 Addresses|119 m away
- SA17 4BG, Heol Waunyclun, Trimsaran, Kidwelly, SA17SA17 4BG1 Addresses|177 m away
- SA17 4BE, Heol Waunyclun, Trimsaran, Kidwelly, SA17SA17 4BE16 Addresses|189 m away
- SA17 4DA, Culla Road, Trimsaran, Kidwelly, SA17SA17 4DA14 Addresses|220 m away
Property Types
- 11 period houses built between 1800 and 1911
- 1 mid-century house built between 1936 and 1979
- 1 house of an unknown age
- 6 other addresses of unknown type
- period house (11)
- mid-century house (1)
- house (1)
- Unknown (6)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 12 properties.
- The most common rating is D.
- A (0)
- E (3)
- B (0)
- F (1)
- C (0)
- G (0)
- D (8)
- No EPC (7)
Top 3 Most Expensive Sales
- Sold Aug 2010£355,000 | 4 Bed HouseCae Gwyllt, Heol Llanelli, Kidwelly, SA17 4ARCae Gwyllt, Heol Llanelli, Kidwelly, SA17 4AR
- Sold Dec 2017£350,000 | 5 Bed HouseY Berllan, Heol Llanelli, Kidwelly, SA17 4ARY Berllan, Heol Llanelli, Kidwelly, SA17 4AR
- Sold Nov 2022£320,000 | 3 Bed House76, Heol Llanelli, Kidwelly, SA17 4AG76, Heol Llanelli, Kidwelly, SA17 4AG
Schools Nearby
Public Transport Nearby
The closest station to SA17 4AA is Pembrey & Burry Port station, which is 4.0 kilometres away.
- Pembrey & Burry Port|4.0 km away
- Kidwelly|5.4 km away
- Llanelli|7.6 km away
- Ferryside|10.3 km away
