King Street - SA31 1BD
Key Postcode Insights
SA31 1BD is a residential postcode situated on King Street, Carmarthen, SA31 with 9 addresses.
It ranks as the 535th largest and 55th most expensive of the 1,121 postcodes in the SA31 area.
The postcode contains a total of 9 properties: 9 flats.
- Ave. Sale Price
- £110,497
- 10 Year change
- up 34.4%
- Ave. Rental Price
- £611pcm
- 10 Year change
- up 53.0%
- Ave. £ per ft²
- £191/ft²
- Ave. Gross Yield
- 6.6%/year/yr
Key Postcode Insights
SA31 1BD is a residential postcode situated on King Street, Carmarthen, SA31 with 9 addresses.
It ranks as the 535th largest and 55th most expensive of the 1,121 postcodes in the SA31 area.
The postcode contains a total of 9 properties: 9 flats.
- Ave. Sale Price
- £110,497
- 10 Year change
- up 34.4%
- Ave. Rental Price
- £611pcm
- 10 Year change
- up 53.0%
- Ave. £ per ft²
- £191/ft²
- Ave. Gross Yield
- 6.6%/year/yr
Explore Propertiesin SA31 1BD
- 7A King Street
Unknown
- 9B King Street
Unknown
- 53A King Street
Unknown
- 54 King Street
Building | 4 Flats
- 57 King Street
Unknown
Sales Market Trends
The last sale in SA31 1BD sold for £165,000 on 8th August 2025. Since then prices are up an average of 25.2%.
The current average value in the postcode is £110,497.
The SA31 1BD Sales Market has increased by 34.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.3% | £110,497 |
| June 2025 | 3.5% | £108,042 |
| June 2024 | -0.2% | £104,344 |
| June 2023 | 2% | £104,602 |
| June 2022 | 12.5% | £102,543 |
| June 2021 | 8.4% | £91,122 |
| June 2020 | 2.1% | £84,074 |
| June 2019 | 5.6% | £82,318 |
| June 2018 | -2.8% | £77,981 |
| June 2017 | -2.5% | £80,205 |
| June 2016 | 6.4% | £82,220 |
| June 2015 | 0% | £77,287 |
| June 2014 | 1.1% | £77,274 |
| June 2013 | -0.9% | £76,422 |
| June 2012 | -2.3% | £77,137 |
| June 2011 | -5.3% | £78,991 |
| June 2010 | -1.2% | £83,430 |
| June 2009 | -5.9% | £84,413 |
| June 2008 | -1.3% | £89,750 |
| June 2007 | 0% | £90,918 |
Rental Market Trends
The current average rental value in the postcode is £611.
The SA31 1BD Rental Market has increased by 53.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 4.2% | £611pcm |
| June 2025 | 4% | £586pcm |
| June 2024 | 6.9% | £563pcm |
| June 2023 | 6.1% | £527pcm |
| June 2022 | 11.9% | £497pcm |
| June 2021 | 7.3% | £444pcm |
| June 2020 | 1.8% | £414pcm |
| June 2019 | 1.2% | £407pcm |
| June 2018 | -0.9% | £402pcm |
| June 2017 | 1.6% | £405pcm |
| June 2016 | 1.2% | £399pcm |
| June 2015 | 0.7% | £394pcm |
| June 2014 | 0.6% | £391pcm |
| June 2013 | -0.5% | £389pcm |
| June 2012 | 0.6% | £391pcm |
| June 2011 | -2% | £389pcm |
| June 2010 | 0.4% | £397pcm |
| June 2009 | -7.6% | £395pcm |
| June 2008 | 4.2% | £428pcm |
| June 2007 | 0% | £410pcm |
Sales History
The last sale was on 8th August 2025 for £165,000 and since then the market in the area has increased by 25.2%. The postcode has had a total of 8 sales since 1995.
SA31 1BD has seen 2 sales in the last three years and 1 sale in the last twelve months.
- Sold Aug 2025£165,000 | 2 Bed Flat57, King Street, Carmarthen, SA31 1BD57, King Street, Carmarthen, SA31 1BD
- Sold May 2025£127,500 | 1 Bed Flat54, King Street, Carmarthen, SA31 1BD54, King Street, Carmarthen, SA31 1BD
- Sold Jun 2019£300,000 | 2 Bed Flat7A, King Street, Carmarthen, SA31 1BD7A, King Street, Carmarthen, SA31 1BD
- Sold Jun 2017£125,000 | 2 Bed Flat57, King Street, Carmarthen, SA31 1BD57, King Street, Carmarthen, SA31 1BD
- Sold Jun 2017£125,000 | 2 Bed Flat57, King Street, Carmarthen, SA31 1BD57, King Street, Carmarthen, SA31 1BD
Nearby Postcodes
SA31 1BD is the 535th largest and the 55th most expensive postcode out of the 1,121 postcodes in the SA31 area.
- SA31 1QD, Jacksons Lane, Carmarthen, SA31SA31 1QD7 Addresses|33 m away
- SA31 1BA, King Street, Carmarthen, SA31SA31 1BA7 Addresses|38 m away
- SA31 1JR, Queen Street, Carmarthen, SA31SA31 1JR9 Addresses|60 m away
- SA31 1JT, Queen Street, Carmarthen, SA31SA31 1JT1 Addresses|64 m away
- SA31 1BX, Woods Row, Carmarthen, SA31SA31 1BX5 Addresses|68 m away
Property Types
- 9 other addresses of unknown type
- Unknown (9)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 4 properties.
- The most common rating is C.
- A (0)
- E (0)
- B (0)
- F (0)
- C (3)
- G (0)
- D (1)
- No EPC (5)
Top 3 Most Expensive Sales
- Sold Sep 2008£380,000 | 2 Bed FlatFlat 3, 54, King Street, Carmarthen, SA31 1BDFlat 3, 54, King Street, Carmarthen, SA31 1BD
- Sold Jun 2019£300,000 | 2 Bed Flat7A, King Street, Carmarthen, SA31 1BD7A, King Street, Carmarthen, SA31 1BD
- Sold Aug 2017£250,000 | 3 Bed House27, King Street, Carmarthen, SA31 1BS27, King Street, Carmarthen, SA31 1BS
Schools Nearby
Public Transport Nearby
The closest station to SA31 1BD is Carmarthen station, which is 400 metres away.
- Carmarthen|400 m away
- Ferryside|10.8 km away
- Kidwelly|13.6 km away
- Pembrey & Burry Port|19.6 km away
