Tonna Uchaf - SA11 3JZ
Key Postcode Insights
SA11 3JZ is a residential postcode situated on Tonna Uchaf, Tonna, Neath, SA11 with 8 addresses.
It ranks as the 235th largest and 665th most expensive of the 919 postcodes in the SA11 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 8 properties: 8 houses.
- Ave. Sale Price
- £223,981
- 10 Year change
- up 58.4%
- Ave. Rental Price
- £1,105pcm
- 10 Year change
- up 67.3%
- Ave. £ per ft²
- £203/ft²
- Ave. Gross Yield
- 5.9%/year/yr
Key Postcode Insights
SA11 3JZ is a residential postcode situated on Tonna Uchaf, Tonna, Neath, SA11 with 8 addresses.
It ranks as the 235th largest and 665th most expensive of the 919 postcodes in the SA11 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 8 properties: 8 houses.
- Ave. Sale Price
- £223,981
- 10 Year change
- up 58.4%
- Ave. Rental Price
- £1,105pcm
- 10 Year change
- up 67.3%
- Ave. £ per ft²
- £203/ft²
- Ave. Gross Yield
- 5.9%/year/yr
Explore Propertiesin SA11 3JZ
- 1 Tonna Uchaf
3 Bed Early-century House
- 2 Tonna Uchaf
4 Bed Period House
- 3 Tonna Uchaf
3 Bed Early-century House
- 4 Tonna Uchaf
Unknown
- 5 Tonna Uchaf
Unknown
Sales Market Trends
The last sale in SA11 3JZ sold for £375,000 on 5th December 2025. Since then prices are up an average of 1.2%.
The current average value in the postcode is £223,981.
The SA11 3JZ Sales Market has increased by 58.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 1.3% | £223,981 |
| June 2025 | 4.1% | £221,036 |
| June 2024 | -0.1% | £212,319 |
| June 2023 | 4.4% | £212,608 |
| June 2022 | 12.3% | £203,659 |
| June 2021 | 9.5% | £181,320 |
| June 2020 | 6.4% | £165,610 |
| June 2019 | 3.6% | £155,717 |
| June 2018 | 5.8% | £150,376 |
| June 2017 | 0.5% | £142,147 |
| June 2016 | 2.4% | £141,408 |
| June 2015 | 0.7% | £138,133 |
| June 2014 | 4% | £137,199 |
| June 2013 | 0% | £131,938 |
| June 2012 | -0.7% | £131,931 |
| June 2011 | -2% | £132,853 |
| June 2010 | -0.2% | £135,530 |
| June 2009 | -8.6% | £135,824 |
| June 2008 | -3.2% | £148,582 |
| June 2007 | 0% | £153,454 |
Rental Market Trends
The current average rental value in the postcode is £1,105.
The SA11 3JZ Rental Market has increased by 67.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.4% | £1,105pcm |
| June 2025 | 3.2% | £1,080pcm |
| June 2024 | 6% | £1,046pcm |
| June 2023 | 10.2% | £988pcm |
| June 2022 | 13.5% | £896pcm |
| June 2021 | 7.6% | £789pcm |
| June 2020 | 3.5% | £734pcm |
| June 2019 | 2.4% | £709pcm |
| June 2018 | 3.1% | £692pcm |
| June 2017 | 1.6% | £671pcm |
| June 2016 | 3% | £661pcm |
| June 2015 | 1.6% | £641pcm |
| June 2014 | 1.9% | £631pcm |
| June 2013 | 0.4% | £619pcm |
| June 2012 | 0.5% | £617pcm |
| June 2011 | 2.6% | £614pcm |
| June 2010 | 3.3% | £598pcm |
| June 2009 | -2.7% | £579pcm |
| June 2008 | 0.5% | £595pcm |
| June 2007 | 0% | £592pcm |
Sales History
The last sale was on 5th December 2025 for £375,000 and since then the market in the area has increased by 1.2%. The postcode has had a total of 6 sales since 1995.
SA11 3JZ has seen 1 sale in the last three years and 1 sale in the last twelve months.
- Sold Dec 2025£375,000 | 4 Bed House2, Tonna Uchaf, Neath, SA11 3JZ2, Tonna Uchaf, Neath, SA11 3JZ
- Sold Jun 2021£145,000 | 3 Bed House3, Tonna Uchaf, Neath, SA11 3JZ3, Tonna Uchaf, Neath, SA11 3JZ
- Sold May 2021£145,000 | 3 Bed House6, Tonna Uchaf, Neath, SA11 3JZ6, Tonna Uchaf, Neath, SA11 3JZ
- Sold Aug 2014£219,950 | 4 Bed House8, Tonna Uchaf, Neath, SA11 3JZ8, Tonna Uchaf, Neath, SA11 3JZ
- Sold Oct 2007£104,300 | 3 Bed House1, Tonna Uchaf, Neath, SA11 3JZ1, Tonna Uchaf, Neath, SA11 3JZ
Nearby Postcodes
SA11 3JZ is the 235th largest and the 665th most expensive postcode out of the 919 postcodes in the SA11 area.
- SA11 3JT, Tonna Uchaf, Tonna, Neath, SA11SA11 3JT1 Addresses|77 m away
- SA11 3LQ, Heol Caredig, Tonna, Neath, SA11SA11 3LQ35 Addresses|87 m away
- SA11 3LJ, Tonna Uchaf, Tonna, Neath, SA11SA11 3LJ8 Addresses|107 m away
- SA11 3JR, Pen Y Bryn, Tonna, Neath, SA11SA11 3JR19 Addresses|111 m away
- SA11 3JS, Pen Y Bryn, Tonna, Neath, SA11SA11 3JS47 Addresses|115 m away
Property Types
- 1 period house built between 1800 and 1911
- 2 mid-century houses built between 1936 and 1979
- 2 early-century houses built between 1912 and 1935
- 3 other addresses of unknown type
- period house (1)
- mid-century house (2)
- early-century house (2)
- Unknown (3)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 5 properties.
- The most common rating is D.
- A (0)
- E (0)
- B (0)
- F (1)
- C (0)
- G (0)
- D (4)
- No EPC (3)
Top 3 Most Expensive Sales
- Sold Dec 2025£375,000 | 4 Bed House2, Tonna Uchaf, Neath, SA11 3JZ2, Tonna Uchaf, Neath, SA11 3JZ
- Sold Aug 2014£219,950 | 4 Bed House8, Tonna Uchaf, Neath, SA11 3JZ8, Tonna Uchaf, Neath, SA11 3JZ
- Sold Jun 2021£150,000 | 3 Bed HouseLynglen, Tonna Uchaf, Neath, SA11 3LJLynglen, Tonna Uchaf, Neath, SA11 3LJ
Schools Nearby
Public Transport Nearby
The closest station to SA11 3JZ is Neath station, which is 3.3 kilometres away.
- Neath|3.3 km away
- Skewen|5.8 km away
- Briton Ferry|5.8 km away
- Baglan|7.7 km away
