New Road - SA18 1AG
Key Postcode Insights
SA18 1AG is a residential postcode situated on New Road, Upper Brynamman, Ammanford, SA18 with 23 addresses.
It ranks as the 622nd largest and 603rd 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 23 properties: 23 houses.
- Ave. Sale Price
- £216,488
- 10 Year change
- up 64.2%
- Ave. Rental Price
- £1,063pcm
- 10 Year change
- up 70.1%
- Ave. £ per ft²
- £185/ft²
- Ave. Gross Yield
- 5.9%/year/yr
Key Postcode Insights
SA18 1AG is a residential postcode situated on New Road, Upper Brynamman, Ammanford, SA18 with 23 addresses.
It ranks as the 622nd largest and 603rd 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 23 properties: 23 houses.
- Ave. Sale Price
- £216,488
- 10 Year change
- up 64.2%
- Ave. Rental Price
- £1,063pcm
- 10 Year change
- up 70.1%
- Ave. £ per ft²
- £185/ft²
- Ave. Gross Yield
- 5.9%/year/yr
Explore Propertiesin SA18 1AG
- 8 New Road
3 Bed Mid-century House
- 10 New Road
3 Bed Period House
- 12 New Road
4 Bed Period House
- 14 New Road
4 Bed Period House
- 16 New Road
3 Bed Period House
Sales Market Trends
The last sale in SA18 1AG sold for £90,000 on 17th December 2025. Since then prices are up an average of 17.0%.
The current average value in the postcode is £216,488.
The SA18 1AG Sales Market has increased by 64.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.1% | £216,488 |
| June 2025 | 5.1% | £212,137 |
| June 2024 | 1.6% | £201,750 |
| June 2023 | 1.8% | £198,502 |
| June 2022 | 13.4% | £195,011 |
| June 2021 | 15.6% | £171,938 |
| June 2020 | 1.2% | £148,786 |
| June 2019 | 5.4% | £146,988 |
| June 2018 | 2.9% | £139,405 |
| June 2017 | 2.7% | £135,443 |
| June 2016 | 4.3% | £131,847 |
| June 2015 | 4.2% | £126,374 |
| June 2014 | 1.5% | £121,234 |
| June 2013 | -0.4% | £119,496 |
| June 2012 | -3.9% | £120,001 |
| June 2011 | 0.1% | £124,812 |
| June 2010 | 3% | £124,736 |
| June 2009 | -9.9% | £121,098 |
| June 2008 | -3% | £134,411 |
| June 2007 | 0% | £138,610 |
Rental Market Trends
The current average rental value in the postcode is £1,063.
The SA18 1AG Rental Market has increased by 70.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.1% | £1,063pcm |
| June 2025 | 4.5% | £1,031pcm |
| June 2024 | 6.7% | £986pcm |
| June 2023 | 6.8% | £925pcm |
| June 2022 | 15% | £865pcm |
| June 2021 | 9.7% | £752pcm |
| June 2020 | 1.1% | £686pcm |
| June 2019 | 3.3% | £679pcm |
| June 2018 | 1.4% | £658pcm |
| June 2017 | 3.8% | £649pcm |
| June 2016 | 3.1% | £625pcm |
| June 2015 | 0.9% | £606pcm |
| June 2014 | 1.6% | £600pcm |
| June 2013 | 0.3% | £591pcm |
| June 2012 | 1.2% | £589pcm |
| June 2011 | -0.7% | £582pcm |
| June 2010 | 3% | £586pcm |
| June 2009 | -5.9% | £569pcm |
| June 2008 | 3.2% | £604pcm |
| June 2007 | 0% | £585pcm |
Sales History
The last sale was on 17th December 2025 for £90,000 and since then the market in the area has increased by 17.0%. The postcode has had a total of 17 sales since 1995.
SA18 1AG has seen 1 sale in the last three years and 1 sale in the last twelve months.
- Sold Dec 2025£90,000 | 3 Bed House24, New Road, Ammanford, SA18 1AG24, New Road, Ammanford, SA18 1AG
- Sold Jan 2022£210,001 | 3 Bed House71, New Road, Ammanford, SA18 1AG71, New Road, Ammanford, SA18 1AG
- Sold May 2019£93,000 | 3 Bed House67, New Road, Ammanford, SA18 1AG67, New Road, Ammanford, SA18 1AG
- Sold Jun 2014£97,000 | 3 Bed House10, New Road, Ammanford, SA18 1AG10, New Road, Ammanford, SA18 1AG
- Sold Mar 2014£137,450 | 4 Bed House12, New Road, Ammanford, SA18 1AG12, New Road, Ammanford, SA18 1AG
Nearby Postcodes
SA18 1AG is the 622nd largest and the 603rd most expensive postcode out of the 1,028 postcodes in the SA18 area.
- SA18 1AH, Brynceunant, Upper Brynamman, Ammanford, SA18SA18 1AH16 Addresses|103 m away
- SA18 1BY, Cwmgarw Road, Upper Brynamman, Ammanford, SA18SA18 1BY35 Addresses|119 m away
- SA18 1BU, Cwmgarw Road, Upper Brynamman, Ammanford, SA18SA18 1BU32 Addresses|122 m away
- SA18 1AL, Ardwyn Road, Upper Brynamman, Ammanford, SA18SA18 1AL21 Addresses|127 m away
- SA18 1AF, New Road, Upper Brynamman, Ammanford, SA18SA18 1AF26 Addresses|157 m away
Property Types
- 17 period houses built between 1800 and 1911
- 2 modern houses built after 1980
- 2 mid-century houses built between 1936 and 1979
- 2 other addresses of unknown type
- period house (17)
- modern house (2)
- mid-century house (2)
- Unknown (2)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 21 properties.
- The most common rating is E.
- A (0)
- E (12)
- B (0)
- F (0)
- C (3)
- G (1)
- D (5)
- No EPC (2)
Top 3 Most Expensive Sales
- Sold Apr 2026£249,100 | 4 Bed House15, New Road, Ammanford, SA18 3EY15, New Road, Ammanford, SA18 3EY
- Sold Feb 2025£235,000 | 4 Bed House21, New Road, Ammanford, SA18 3EY21, New Road, Ammanford, SA18 3EY
- Sold Apr 2023£230,000 | 3 Bed House47, New Road, Ammanford, SA18 3EY47, New Road, Ammanford, SA18 3EY
Schools Nearby
Public Transport Nearby
The closest station to SA18 1AG is Llandybie station, which is 9.1 kilometres away.
- Llandybie|9.1 km away
- Ammanford|9.4 km away
- Pantyffynnon|10.0 km away
- Ffairfach|11.1 km away
