Castle Graig - SA6 8NU
Key Postcode Insights
SA6 8NU is a residential postcode situated on Castle Graig, Morriston, Swansea, SA6 with 1 addresses.
It ranks as the 25th largest and 470th most expensive of the 1,028 postcodes in the SA6 area.
The postcode contains a total of 1 properties: 1 house.
- Ave. Sale Price
- £172,924
- 10 Year change
- up 61.7%
- Ave. Rental Price
- £1,023pcm
- 10 Year change
- up 75.0%
- Ave. £ per ft²
- £247/ft²
- Ave. Gross Yield
- 7.1%/year/yr
Key Postcode Insights
SA6 8NU is a residential postcode situated on Castle Graig, Morriston, Swansea, SA6 with 1 addresses.
It ranks as the 25th largest and 470th most expensive of the 1,028 postcodes in the SA6 area.
The postcode contains a total of 1 properties: 1 house.
- Ave. Sale Price
- £172,924
- 10 Year change
- up 61.7%
- Ave. Rental Price
- £1,023pcm
- 10 Year change
- up 75.0%
- Ave. £ per ft²
- £247/ft²
- Ave. Gross Yield
- 7.1%/year/yr
Sales Market Trends
The current average value in the postcode is £172,924.
The SA6 8NU Sales Market has increased by 61.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.2% | £172,924 |
| June 2025 | 4.6% | £167,607 |
| June 2024 | 3.3% | £160,166 |
| June 2023 | 0.6% | £155,013 |
| June 2022 | 13.2% | £154,038 |
| June 2021 | 11% | £136,126 |
| June 2020 | 1.9% | £122,585 |
| June 2019 | 4.9% | £120,247 |
| June 2018 | 4.1% | £114,683 |
| June 2017 | 3% | £110,189 |
| June 2016 | 4.9% | £106,959 |
| June 2015 | -0.7% | £101,931 |
| June 2014 | 3.7% | £102,633 |
| June 2013 | -1.2% | £98,925 |
| June 2012 | -3.3% | £100,145 |
| June 2011 | -3.5% | £103,528 |
| June 2010 | 5.8% | £107,318 |
| June 2009 | -12.8% | £101,416 |
| June 2008 | -5.9% | £116,286 |
| June 2007 | 0% | £123,572 |
Rental Market Trends
The current average rental value in the postcode is £1,023.
The SA6 8NU Rental Market has increased by 75.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 4% | £1,023pcm |
| June 2025 | 5% | £984pcm |
| June 2024 | 7.3% | £937pcm |
| June 2023 | 6.4% | £874pcm |
| June 2022 | 15.2% | £821pcm |
| June 2021 | 10.6% | £713pcm |
| June 2020 | 0.9% | £644pcm |
| June 2019 | 3.3% | £638pcm |
| June 2018 | 1.6% | £618pcm |
| June 2017 | 3.9% | £608pcm |
| June 2016 | 3.4% | £585pcm |
| June 2015 | 0.7% | £566pcm |
| June 2014 | 1.5% | £562pcm |
| June 2013 | 0.4% | £554pcm |
| June 2012 | 0.4% | £552pcm |
| June 2011 | -1.2% | £550pcm |
| June 2010 | 2.5% | £556pcm |
| June 2009 | -7.5% | £543pcm |
| June 2008 | 1.9% | £587pcm |
| June 2007 | 0% | £576pcm |
Nearby Postcodes
SA6 8NU is the 25th largest and the 470th most expensive postcode out of the 1,028 postcodes in the SA6 area.
- SA6 8NT, Cnap Llwyd Road, Morriston, Swansea, SA6SA6 8NT31 Addresses|27 m away
- SA6 8NP, Castle Graig, Morriston, Swansea, SA6SA6 8NP1 Addresses|81 m away
- SA6 8NQ, Cnap Llwyd Road, Morriston, Swansea, SA6SA6 8NQ3 Addresses|91 m away
- SA6 8NW, Castle Graig, Morriston, Swansea, SA6SA6 8NW13 Addresses|121 m away
- SA6 8NS, Pontyshute, Morriston, Swansea, SA6SA6 8NS6 Addresses|127 m away
Property Types
- 1 other address of unknown type
- Unknown (1)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 0 properties.
- The most common rating is no_epc_ratings.
- A (0)
- E (0)
- B (0)
- F (0)
- C (0)
- G (0)
- D (0)
- No EPC (1)
Top 3 Most Expensive Sales
- Sold Dec 2024£335,000 | 4 Bed House2, Castle Graig, Swansea, SA6 8NW2, Castle Graig, Swansea, SA6 8NW
- Sold Apr 2025£220,000 | 4 Bed House46, Castle Graig, Swansea, SA6 8NW46, Castle Graig, Swansea, SA6 8NW
- Sold Aug 2007£137,500 | 3 Bed House28, Castle Graig, Swansea, SA6 8NW28, Castle Graig, Swansea, SA6 8NW
Schools Nearby
Public Transport Nearby
The closest station to SA6 8NU is Swansea station, which is 2.9 kilometres away.
- Swansea|2.9 km away
- Llansamlet|3.9 km away
- Skewen|6.5 km away
- Gowerton|6.7 km away
