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Bricks&Logic is a trading name of Urban Markets Ltd
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Registered Address: 2 Leman St, London E1 8FA
SA17 5AJHouse Prices / Wales, Carmarthenshire, Porth Yr Castell
Last updated May 2026
Key Postcode Insights
SA17 5AJ is a residential postcode situated on Porth Yr Castell, Kidwelly, SA17 with 9 addresses.
It ranks as the 370th largest and 7th most expensive of the 672 postcodes in the SA17 area. The dominant property type is a mid-century flat built between 1936 and 1979.
The postcode contains a total of 9 properties: 9 flats.
9
Properties
- Flats
Key Postcode Insights
SA17 5AJ is a residential postcode situated on Porth Yr Castell, Kidwelly, SA17 with 9 addresses.
It ranks as the 370th largest and 7th most expensive of the 672 postcodes in the SA17 area. The dominant property type is a mid-century flat built between 1936 and 1979.
The postcode contains a total of 9 properties: 9 flats.
9
Properties
- Flats
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House Pricesin SA17 5AJ
Sale prices range from £83,255 for 2 bedroom leasehold flats (484 ft2) to £108,109 for 2 bedroom leasehold flats (559 ft2) .
Monthly rental prices range from £564 pcm for 2 bed flats to £621 pcm for 2 bed flats.
The gross rental yield is between 6.9% and 8.1%.
The average value per square foot is £158.
Average Sale Value
£92,028
Average Rental Value
£591 pcm
Average Rental Yield
7.7% /year
Average Value Per Sqft
£158 /ft2
Sales Market Trendsin SA17 5AJ
The last sale in SA17 5AJ sold for £95,000 on 31st January 2023. Since then prices are up an average of 2.3%.
The current average value in the postcode is £92,028.
The SA17 5AJ Sales Market has increased by 58.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 2.6% | £92,028 |
| April 2025 | 2.7% | £89,685 |
| April 2024 | -0.8% | £87,305 |
| April 2023 | 9.3% | £88,031 |
| April 2022 | 12.3% | £80,535 |
| April 2021 | 7.2% | £71,742 |
| April 2020 | 5.1% | £66,906 |
| April 2019 | 4% | £63,684 |
| April 2018 | 6.7% | £61,227 |
| April 2017 | -1.3% | £57,408 |
| April 2016 | -0.2% | £58,149 |
| April 2015 | -4.9% | £58,264 |
| April 2014 | -0.5% | £61,244 |
| April 2013 | 0.3% | £61,569 |
| April 2012 | -5% | £61,360 |
| April 2011 | -10.9% | £64,614 |
| April 2010 | -3.3% | £72,540 |
| April 2009 | -3% | £75,054 |
| April 2008 | 1.3% | £77,338 |
| April 2007 | 0% | £76,349 |
Rental Market Trendsin SA17 5AJ
The current average rental value in the postcode is £591.
The SA17 5AJ Rental Market has increased by 52.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 3.8% | £591pcm |
| April 2025 | 5.1% | £569pcm |
| April 2024 | 7.4% | £542pcm |
| April 2023 | 6.7% | £504pcm |
| April 2022 | 12.7% | £473pcm |
| April 2021 | 5.5% | £420pcm |
| April 2020 | 3.1% | £398pcm |
| April 2019 | -0.2% | £386pcm |
| April 2018 | -0.5% | £387pcm |
| April 2017 | 0.5% | £389pcm |
| April 2016 | 1.1% | £386pcm |
| April 2015 | 1.6% | £382pcm |
| April 2014 | 0% | £376pcm |
| April 2013 | -0.8% | £376pcm |
| April 2012 | 0.2% | £379pcm |
| April 2011 | -2.5% | £378pcm |
| April 2010 | -1.2% | £388pcm |
| April 2009 | -7.8% | £393pcm |
| April 2008 | 5.8% | £426pcm |
| April 2007 | 0% | £403pcm |
Explore Propertiesin SA17 5AJ, Porth Yr Castell, Kidwelly, SA17
- Castle Mill House, Porth Yr Castell, Kidwelly, SA17 5AJ
- 1, Porth Yr Castell, Kidwelly, SA17 5AJ2 bed mid-century flat
- 2, Porth Yr Castell, Kidwelly, SA17 5AJ2 bed mid-century flat
- 3, Porth Yr Castell, Kidwelly, SA17 5AJ2 bed mid-century flat
- 4, Porth Yr Castell, Kidwelly, SA17 5AJ2 bed mid-century flat
- 5, Porth Yr Castell, Kidwelly, SA17 5AJ2 bed mid-century flat
- 6, Porth Yr Castell, Kidwelly, SA17 5AJ2 bed mid-century flat
- 7, Porth Yr Castell, Kidwelly, SA17 5AJ2 bed mid-century flat
- 8, Porth Yr Castell, Kidwelly, SA17 5AJ
Sales Historyin SA17 5AJ
The last sale was on 31st January 2023 for £95,000 and since then the market in the area has increased by 2.3%. The postcode has had a total of 1 sales since 1995.
SA17 5AJ has seen 1 sale in the last three years and no sales in the last twelve months.
Nearby Postcodesto SA17 5AJ
SA17 5AJ is the 370th largest and the 7th most expensive postcode out of the 672 postcodes in the SA17 area.
- 77 mSA17 5AX, Castle Street, Kidwelly, SA17SA17 5AX15 Addresses
- 103 mSA17 5DQ, New Street, Kidwelly, SA17SA17 5DQ23 Addresses
- 106 mSA17 4UU, Bridge Street, Kidwelly, SA17SA17 4UU25 Addresses
- 113 mSA17 5AZ, Bailey Street, Kidwelly, SA17SA17 5AZ5 Addresses
- 145 mSA17 4YB, Morfa Lane, Kidwelly, SA17SA17 4YB3 Addresses
- 172 mSA17 5BQ, Castle Road, Kidwelly, SA17SA17 5BQ4 Addresses
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Property Typesin SA17 5AJ
- 7 mid-century flats built between 1936 and 1979
- 2 other addresses of unknown type
- mid-century flat (7)
- Unknown (2)
Energy Efficiencyof properties in SA17 5AJ
- Energy Performance Certificate (EPC) surveys conducted for 7 properties.
- The dominant rating is C.
- A (0)
- E (0)
- B (0)
- F (0)
- C (6)
- G (0)
- D (1)
- No EPC (2)
Top 3 Most Expensive Saleson Porth Yr Castell
Schools Nearbyto SA17 5AJ
Public Transport Nearbyto SA17 5AJ
The closest station to SA17 5AJ is Kidwelly station which is 800 metres away.
- 752mKidwelly
- 5.4kmFerryside
- 7.3kmPembrey & Burry Port
- 12.4kmLlanelli
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