Harold Street - SA18 2DG
Key Postcode Insights
SA18 2DG is a residential postcode situated on Harold Street, Ammanford, SA18 with 16 addresses.
It ranks as the 514th largest and 267th most expensive of the 1,028 postcodes in the SA18 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 16 properties: 16 houses.
- Ave. Sale Price
- £159,403
- 10 Year change
- up 66.4%
- Ave. Rental Price
- £967pcm
- 10 Year change
- up 71.2%
- Ave. £ per ft²
- £167/ft²
- Ave. Gross Yield
- 7.3%/year/yr
Key Postcode Insights
SA18 2DG is a residential postcode situated on Harold Street, Ammanford, SA18 with 16 addresses.
It ranks as the 514th largest and 267th most expensive of the 1,028 postcodes in the SA18 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 16 properties: 16 houses.
- Ave. Sale Price
- £159,403
- 10 Year change
- up 66.4%
- Ave. Rental Price
- £967pcm
- 10 Year change
- up 71.2%
- Ave. £ per ft²
- £167/ft²
- Ave. Gross Yield
- 7.3%/year/yr
Explore Propertiesin SA18 2DG
- 1 Harold Street
Unknown
- 3 Harold Street
3 Bed Period House
- 5 Harold Street
3 Bed Period House
- 7 Harold Street
3 Bed Period House
- 9 Harold Street
Unknown
Sales Market Trends
The last sale in SA18 2DG sold for £165,000 on 12th February 2026. Since then prices are up an average of 1.4%.
The current average value in the postcode is £159,403.
The SA18 2DG Sales Market has increased by 66.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.3% | £159,403 |
| June 2025 | 5.2% | £155,855 |
| June 2024 | 2.1% | £148,148 |
| June 2023 | 2.1% | £145,126 |
| June 2022 | 12.8% | £142,198 |
| June 2021 | 16.7% | £126,094 |
| June 2020 | 0.3% | £108,048 |
| June 2019 | 5.7% | £107,710 |
| June 2018 | 3.2% | £101,908 |
| June 2017 | 3.1% | £98,787 |
| June 2016 | 4.9% | £95,787 |
| June 2015 | 4.5% | £91,346 |
| June 2014 | 1.2% | £87,451 |
| June 2013 | -0.7% | £86,454 |
| June 2012 | -4.3% | £87,031 |
| June 2011 | 0.2% | £90,969 |
| June 2010 | 2.4% | £90,791 |
| June 2009 | -9.7% | £88,641 |
| June 2008 | -4.3% | £98,148 |
| June 2007 | 0% | £102,547 |
Rental Market Trends
The current average rental value in the postcode is £967.
The SA18 2DG Rental Market has increased by 71.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.3% | £967pcm |
| June 2025 | 4.8% | £936pcm |
| June 2024 | 6.8% | £894pcm |
| June 2023 | 6.6% | £837pcm |
| June 2022 | 15.1% | £785pcm |
| June 2021 | 9.9% | £682pcm |
| June 2020 | 1% | £620pcm |
| June 2019 | 3.3% | £614pcm |
| June 2018 | 1.4% | £595pcm |
| June 2017 | 3.9% | £587pcm |
| June 2016 | 3.2% | £565pcm |
| June 2015 | 0.9% | £547pcm |
| June 2014 | 1.6% | £543pcm |
| June 2013 | 0.3% | £534pcm |
| June 2012 | 1.1% | £533pcm |
| June 2011 | -0.9% | £527pcm |
| June 2010 | 2.9% | £532pcm |
| June 2009 | -6.3% | £517pcm |
| June 2008 | 3.1% | £552pcm |
| June 2007 | 0% | £535pcm |
Sales History
The last sale was on 12th February 2026 for £165,000 and since then the market in the area has increased by 1.4%. The postcode has had a total of 18 sales since 1995.
SA18 2DG has seen 2 sales in the last three years and 1 sale in the last twelve months.
- Sold Feb 2026£165,000 | 3 Bed House31, Harold Street, Ammanford, SA18 2DG31, Harold Street, Ammanford, SA18 2DG
- Sold Jun 2025£142,500 | 3 Bed House13, Harold Street, Ammanford, SA18 2DG13, Harold Street, Ammanford, SA18 2DG
- Sold Jul 2021£140,000 | 3 Bed House5, Harold Street, Ammanford, SA18 2DG5, Harold Street, Ammanford, SA18 2DG
- Sold Jun 2021£130,000 | 3 Bed House31, Harold Street, Ammanford, SA18 2DG31, Harold Street, Ammanford, SA18 2DG
- Sold Mar 2020£85,000 | 3 Bed House31, Harold Street, Ammanford, SA18 2DG31, Harold Street, Ammanford, SA18 2DG
Nearby Postcodes
SA18 2DG is the 514th largest and the 267th most expensive postcode out of the 1,028 postcodes in the SA18 area.
- SA18 2DB, Station Road, Upper Brynamman, Ammanford, SA18SA18 2DB36 Addresses|58 m away
- SA18 2DF, Harold Street, Ammanford, SA18SA18 2DF30 Addresses|77 m away
- SA18 2DH, Norman Road, Ammanford, SA18SA18 2DH18 Addresses|89 m away
- SA18 2DE, Bryn Derwen Road, Ammanford, SA18SA18 2DE2 Addresses|111 m away
- SA18 2DL, Bryn Derwen Road, Ammanford, SA18SA18 2DL8 Addresses|123 m away
Property Types
- 10 period houses built between 1800 and 1911
- 6 other addresses of unknown type
- period house (10)
- Unknown (6)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 10 properties.
- The most common rating is C.
- A (0)
- E (2)
- B (0)
- F (0)
- C (4)
- G (0)
- D (4)
- No EPC (6)
Top 3 Most Expensive Sales
- Sold Feb 2026£165,000 | 3 Bed House31, Harold Street, Ammanford, SA18 2DG31, Harold Street, Ammanford, SA18 2DG
- Sold Jun 2025£142,500 | 3 Bed House13, Harold Street, Ammanford, SA18 2DG13, Harold Street, Ammanford, SA18 2DG
- Sold Jul 2021£140,000 | 3 Bed House5, Harold Street, Ammanford, SA18 2DG5, Harold Street, Ammanford, SA18 2DG
Schools Nearby
Public Transport Nearby
The closest station to SA18 2DG is Ammanford station, which is 200 metres away.
- Ammanford|200 m away
- Pantyffynnon|2.0 km away
- Llandybie|3.8 km away
- Ffairfach|8.4 km away
