Corporation Avenue - SA15 3NN
Key Postcode Insights
SA15 3NN is a residential postcode situated on Corporation Avenue, Llanelli, SA15 with 6 addresses.
It ranks as the 484th largest and 842nd most expensive of the 1,796 postcodes in the SA15 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 6 properties: 6 houses.
- Ave. Sale Price
- £165,477
- 10 Year change
- up 66.6%
- Ave. Rental Price
- £914pcm
- 10 Year change
- up 70.6%
- Ave. £ per ft²
- £170/ft²
- Ave. Gross Yield
- 6.6%/year/yr
Key Postcode Insights
SA15 3NN is a residential postcode situated on Corporation Avenue, Llanelli, SA15 with 6 addresses.
It ranks as the 484th largest and 842nd most expensive of the 1,796 postcodes in the SA15 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 6 properties: 6 houses.
- Ave. Sale Price
- £165,477
- 10 Year change
- up 66.6%
- Ave. Rental Price
- £914pcm
- 10 Year change
- up 70.6%
- Ave. £ per ft²
- £170/ft²
- Ave. Gross Yield
- 6.6%/year/yr
Explore Propertiesin SA15 3NN
- 81 Corporation Avenue
3 Bed Mid-century House
- 83 Corporation Avenue
3 Bed Mid-century House
- 85 Corporation Avenue
Unknown
- 87A Corporation Avenue
3 Bed Mid-century House
- 87B Corporation Avenue
3 Bed Mid-century House
Sales Market Trends
The last sale in SA15 3NN sold for £112,500 on 17th November 2025. Since then prices are up an average of 8.4%.
The current average value in the postcode is £165,477.
The SA15 3NN Sales Market has increased by 66.6% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.4% | £165,477 |
| June 2025 | 2.1% | £161,643 |
| June 2024 | 4.4% | £158,282 |
| June 2023 | -0.2% | £151,542 |
| June 2022 | 16.7% | £151,914 |
| June 2021 | 10.6% | £130,213 |
| June 2020 | 4.6% | £117,706 |
| June 2019 | 4.5% | £112,488 |
| June 2018 | 1.8% | £107,606 |
| June 2017 | 6.4% | £105,699 |
| June 2016 | -0.3% | £99,308 |
| June 2015 | 1.1% | £99,585 |
| June 2014 | 1.5% | £98,489 |
| June 2013 | 1.3% | £96,989 |
| June 2012 | -4.5% | £95,723 |
| June 2011 | -2.3% | £100,195 |
| June 2010 | 4% | £102,553 |
| June 2009 | -12.5% | £98,620 |
| June 2008 | -4% | £112,738 |
| June 2007 | 0% | £117,426 |
Rental Market Trends
The current average rental value in the postcode is £914.
The SA15 3NN Rental Market has increased by 70.6% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.5% | £914pcm |
| June 2025 | 4.6% | £883pcm |
| June 2024 | 6.7% | £845pcm |
| June 2023 | 6.6% | £791pcm |
| June 2022 | 15.1% | £743pcm |
| June 2021 | 9.8% | £645pcm |
| June 2020 | 1% | £588pcm |
| June 2019 | 3.4% | £582pcm |
| June 2018 | 1.3% | £563pcm |
| June 2017 | 3.7% | £555pcm |
| June 2016 | 3.3% | £536pcm |
| June 2015 | 1% | £519pcm |
| June 2014 | 1.4% | £514pcm |
| June 2013 | 0.5% | £506pcm |
| June 2012 | 1.3% | £504pcm |
| June 2011 | -0.9% | £498pcm |
| June 2010 | 3% | £502pcm |
| June 2009 | -6% | £487pcm |
| June 2008 | 3.5% | £518pcm |
| June 2007 | 0% | £501pcm |
Sales History
The last sale was on 17th November 2025 for £112,500 and since then the market in the area has increased by 8.4%. The postcode has had a total of 6 sales since 1995.
SA15 3NN has seen 2 sales in the last three years and 1 sale in the last twelve months.
- Sold Nov 2025£112,500 | 3 Bed House87A, Corporation Avenue, Llanelli, SA15 3NN87A, Corporation Avenue, Llanelli, SA15 3NN
- Sold May 2023£155,000 | 3 Bed House81, Corporation Avenue, Llanelli, SA15 3NN81, Corporation Avenue, Llanelli, SA15 3NN
- Sold Dec 2017£110,000 | 3 Bed House83, Corporation Avenue, Llanelli, SA15 3NN83, Corporation Avenue, Llanelli, SA15 3NN
- Sold Jun 2016£112,000 | 3 Bed House87, Corporation Avenue, Llanelli, SA15 3NN87, Corporation Avenue, Llanelli, SA15 3NN
- Sold Sep 2014£54,000 | 3 Bed House87, Corporation Avenue, Llanelli, SA15 3NN87, Corporation Avenue, Llanelli, SA15 3NN
Nearby Postcodes
SA15 3NN is the 484th largest and the 842nd most expensive postcode out of the 1,796 postcodes in the SA15 area.
- SA15 3NL, Yr Hafod, Llanelli, SA15SA15 3NL12 Addresses|54 m away
- SA15 3NQ, Llys Warner, Llanelli, SA15SA15 3NQ11 Addresses|61 m away
- SA15 3NG, Corporation Avenue, Llanelli, SA15SA15 3NG28 Addresses|77 m away
- SA15 3NR, Maestir, Llanelli, SA15SA15 3NR8 Addresses|94 m away
- SA15 3NF, Maes Yr Haf, Pwll, Llanelli, SA15SA15 3NF30 Addresses|98 m away
Property Types
- 4 mid-century houses built between 1936 and 1979
- 1 early-century house built between 1912 and 1935
- 1 other address of unknown type
- mid-century house (4)
- early-century house (1)
- Unknown (1)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 5 properties.
- The most common rating is D.
- A (0)
- E (0)
- B (0)
- F (0)
- C (2)
- G (0)
- D (3)
- No EPC (1)
Top 3 Most Expensive Sales
- Sold Jun 2021£233,000 | 4 Bed House112, Corporation Avenue, Llanelli, SA15 3SR112, Corporation Avenue, Llanelli, SA15 3SR
- Sold Jul 2018£225,000 | 5 Bed House42, Corporation Avenue, Llanelli, SA15 3NG42, Corporation Avenue, Llanelli, SA15 3NG
- Sold Aug 2018£205,000 | 4 Bed House111, Corporation Avenue, Llanelli, SA15 3SR111, Corporation Avenue, Llanelli, SA15 3SR
Schools Nearby
Public Transport Nearby
The closest station to SA15 3NN is Llanelli station, which is 2.1 kilometres away.
- Llanelli|2.1 km away
- Bynea|4.2 km away
- Llangennech|5.0 km away
- Pembrey & Burry Port|6.8 km away
