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VAT No. GB 287 0845 68
Registered Address: 2 Leman St, London E1 8FA
SA8 4NBHouse Prices / Wales, Neath Port Talbot, Gelliderw
Last updated May 2026
Key Postcode Insights
SA8 4NB is a residential postcode situated on Gelliderw, Pontardawe, Swansea, SA8 with 44 addresses.
It ranks as the 933rd largest and 152nd most expensive of the 1,028 postcodes in the SA8 area. The dominant property type is a mid-century flat built between 1936 and 1979.
The postcode contains a total of 44 properties: 24 houses and 20 flats.
44
Properties
- Houses
- Flats
Key Postcode Insights
SA8 4NB is a residential postcode situated on Gelliderw, Pontardawe, Swansea, SA8 with 44 addresses.
It ranks as the 933rd largest and 152nd most expensive of the 1,028 postcodes in the SA8 area. The dominant property type is a mid-century flat built between 1936 and 1979.
The postcode contains a total of 44 properties: 24 houses and 20 flats.
44
Properties
- Houses
- Flats
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House Pricesin SA8 4NB
Sale prices range from £73,719 for 2 bedroom leasehold flats (602 ft2) to £162,732 for 3 bedroom freehold houses with a garden (1,168 ft2) .
Monthly rental prices range from £481 pcm for 2 bed flats to £960 pcm for 3 bed houses.
The gross rental yield is between 7.1% and 7.9%.
The average value per square foot is £145.
Average Sale Value
£113,245
Average Rental Value
£720 pcm
Average Rental Yield
7.6% /year
Average Value Per Sqft
£145 /ft2
Sales Market Trendsin SA8 4NB
The last sale in SA8 4NB sold for £145,000 on 25th July 2025. Since then prices are up an average of 1.9%.
The current average value in the postcode is £113,245.
The SA8 4NB Sales Market has increased by 54.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 2.2% | £113,245 |
| April 2025 | 5.4% | £110,756 |
| April 2024 | 1.1% | £105,072 |
| April 2023 | 3.4% | £103,898 |
| April 2022 | 11.6% | £100,489 |
| April 2021 | 10.5% | £90,068 |
| April 2020 | 5.3% | £81,490 |
| April 2019 | 2.9% | £77,395 |
| April 2018 | 3.8% | £75,203 |
| April 2017 | -1% | £72,483 |
| April 2016 | 3% | £73,181 |
| April 2015 | 2.9% | £71,039 |
| April 2014 | 1.4% | £69,046 |
| April 2013 | -0.1% | £68,115 |
| April 2012 | -3.6% | £68,152 |
| April 2011 | -1.1% | £70,688 |
| April 2010 | -2.5% | £71,480 |
| April 2009 | -12.5% | £73,331 |
| April 2008 | -0.8% | £83,807 |
| April 2007 | 0% | £84,475 |
Rental Market Trendsin SA8 4NB
The current average rental value in the postcode is £720.
The SA8 4NB Rental Market has increased by 65.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 4% | £720pcm |
| April 2025 | 5.1% | £693pcm |
| April 2024 | 7.3% | £659pcm |
| April 2023 | 7.9% | £614pcm |
| April 2022 | 14.1% | £569pcm |
| April 2021 | 7.2% | £499pcm |
| April 2020 | 2.9% | £465pcm |
| April 2019 | 0.8% | £452pcm |
| April 2018 | 1% | £448pcm |
| April 2017 | 1.9% | £444pcm |
| April 2016 | 2% | £436pcm |
| April 2015 | 1.5% | £427pcm |
| April 2014 | 1% | £421pcm |
| April 2013 | -0.2% | £417pcm |
| April 2012 | 0.4% | £418pcm |
| April 2011 | -1.3% | £416pcm |
| April 2010 | -0.4% | £422pcm |
| April 2009 | -7% | £423pcm |
| April 2008 | 3.9% | £455pcm |
| April 2007 | 0% | £438pcm |
Properties and Buildingsin SA8 4NB, Gelliderw, Pontardawe, Swansea, SA8
- 1, Gelliderw, Swansea, SA8 4NB
- 2, Gelliderw, Pontardawe, Swansea, SA8 Mid-century building 2 units
- 3, Gelliderw, Swansea, SA8 4NB3 bed early-century house
- 4, Gelliderw, Pontardawe, Swansea, SA8 Mid-century building 2 units
- 5, Gelliderw, Swansea, SA8 4NB3 bed mid-century house
- 6, Gelliderw, Swansea, SA8 4NB3 bed mid-century house
- 7, Gelliderw, Swansea, SA8 4NB
- 8, Gelliderw, Swansea, SA8 4NB3 bed mid-century house
- 9, Gelliderw, Swansea, SA8 4NB2 bed mid-century flat
- 10, Gelliderw, Swansea, SA8 4NB2 bed mid-century flat
- 11, Gelliderw, Swansea, SA8 4NB2 bed mid-century flat
- 12, Gelliderw, Swansea, SA8 4NB2 bed mid-century flat
- 13, Gelliderw, Swansea, SA8 4NB2 bed mid-century flat
- 14, Gelliderw, Swansea, SA8 4NB2 bed mid-century flat
- 15, Gelliderw, Swansea, SA8 4NB2 bed mid-century flat
- 16, Gelliderw, Swansea, SA8 4NB2 bed mid-century flat
- 17, Gelliderw, Swansea, SA8 4NB3 bed mid-century house
- 18, Gelliderw, Swansea, SA8 4NB3 bed mid-century house
- 19, Gelliderw, Swansea, SA8 4NB3 bed mid-century house
- 20, Gelliderw, Swansea, SA8 4NB3 bed house
- 21, Gelliderw, Swansea, SA8 4NB3 bed mid-century house
- 22, Gelliderw, Swansea, SA8 4NB
- 23, Gelliderw, Swansea, SA8 4NB
- 24, Gelliderw, Swansea, SA8 4NB3 bed mid-century house
- 25, Gelliderw, Swansea, SA8 4NB2 bed mid-century flat
- 26, Gelliderw, Swansea, SA8 4NB2 bed mid-century flat
- 27, Gelliderw, Swansea, SA8 4NB2 bed mid-century flat
- 28, Gelliderw, Swansea, SA8 4NB2 bed mid-century flat
- 29, Gelliderw, Swansea, SA8 4NB2 bed mid-century flat
- 30, Gelliderw, Swansea, SA8 4NB2 bed mid-century flat
- 31, Gelliderw, Swansea, SA8 4NB2 bed mid-century flat
- 32, Gelliderw, Swansea, SA8 4NB2 bed mid-century flat
- 33, Gelliderw, Swansea, SA8 4NB3 bed early-century house
- 34, Gelliderw, Swansea, SA8 4NB3 bed mid-century house
- 35, Gelliderw, Swansea, SA8 4NB3 bed mid-century house
- 36, Gelliderw, Swansea, SA8 4NB3 bed mid-century house
- 37, Gelliderw, Swansea, SA8 4NB3 bed mid-century house
- 38, Gelliderw, Swansea, SA8 4NB3 bed mid-century house
- 39, Gelliderw, Swansea, SA8 4NB3 bed mid-century house
- 40, Gelliderw, Swansea, SA8 4NB3 bed mid-century house
- 41, Gelliderw, Swansea, SA8 4NB3 bed mid-century house
- 43, Gelliderw, Swansea, SA8 4NB3 bed mid-century house
Sales Historyin SA8 4NB
The last sale was on 25th July 2025 for £145,000 and since then the market in the area has increased by 1.9%. The postcode has had a total of 21 sales since 1995.
SA8 4NB has seen 5 sales in the last three years and 1 sale in the last twelve months.
Sold Jul 2025£145,000 | 3 Bed HouseGelliderw33, Gelliderw, Swansea, SA8 4NB
Sold Oct 2024£150,000 | 3 Bed HouseGelliderw8, Gelliderw, Swansea, SA8 4NB
Sold Jun 2024£150,000 | 3 Bed HouseGelliderw18, Gelliderw, Swansea, SA8 4NB
Sold Jan 2024£83,000 | 3 Bed HouseGelliderw37, Gelliderw, Swansea, SA8 4NB
Sold Jun 2023£102,000 | 3 Bed HouseGelliderw19, Gelliderw, Swansea, SA8 4NB
Sold Jun 2022£108,000 | 3 Bed HouseGelliderw36, Gelliderw, Swansea, SA8 4NB
Sold Dec 2021£110,000 | 3 Bed HouseGelliderw8, Gelliderw, Swansea, SA8 4NB
Sold Jan 2021£120,000 | 3 Bed HouseGelliderw20, Gelliderw, Swansea, SA8 4NB
Sold Sep 2018£103,000 | 3 Bed HouseGelliderw20, Gelliderw, Swansea, SA8 4NB
Sold Oct 2017£55,000 | 2 Bed FlatGelliderw32, Gelliderw, Swansea, SA8 4NB
Sold Apr 2015£30,000 | 2 Bed FlatGelliderw10, Gelliderw, Swansea, SA8 4NB
Sold Apr 2012£80,000 | 3 Bed HouseGelliderw20, Gelliderw, Swansea, SA8 4NB
Sold Sep 2010£45,000 | 2 Bed FlatGelliderw30, Gelliderw, Swansea, SA8 4NB
Sold Mar 2008£95,000 | 3 Bed HouseGelliderw20, Gelliderw, Swansea, SA8 4NB
Sold Mar 2007£74,000 | 3 Bed HouseGelliderw20, Gelliderw, Swansea, SA8 4NB
Sold Jun 2006£44,000 | 2 Bed FlatGelliderw12, Gelliderw, Swansea, SA8 4NB
Sold Feb 2006£82,500 | 3 Bed HouseGelliderw36, Gelliderw, Swansea, SA8 4NB
Sold Jun 2005£82,500 | 3 Bed HouseGelliderw3, Gelliderw, Swansea, SA8 4NB
Sold Jan 2003£32,000 | 3 Bed HouseGelliderw19, Gelliderw, Swansea, SA8 4NB
Sold Sep 1997£23,000 | 3 Bed HouseGelliderw37, Gelliderw, Swansea, SA8 4NB
Sold Apr 1995£24,000 | 3 Bed HouseGelliderw33, Gelliderw, Swansea, SA8 4NB
Nearby Postcodesto SA8 4NB
SA8 4NB is the 933rd largest and the 152nd most expensive postcode out of the 1,028 postcodes in the SA8 area.
- 51 mSA8 4NU, Derwendeg, Pontardawe, Swansea, SA8SA8 4NU12 Addresses
- 60 mSA8 4LZ, Lon Deg, Pontardawe, Swansea, SA8SA8 4LZ16 Addresses
- 88 mSA8 4LY, Gellideg, Pontardawe, Swansea, SA8SA8 4LY30 Addresses
- 107 mSA8 4NT, Fairway Drive, Pontardawe, Swansea, SA8SA8 4NT5 Addresses
- 118 mSA8 4NA, Cefn Llan Road, Pontardawe, Swansea, SA8SA8 4NA37 Addresses
- 133 mSA8 4NS, Ael Y Fro, Pontardawe, Swansea, SA8SA8 4NS38 Addresses
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Property Typesin SA8 4NB
- 17 mid-century houses built between 1936 and 1979
- 20 mid-century flats built between 1936 and 1979
- 1 house of an unknown age
- 2 early-century houses built between 1912 and 1935
- 4 other addresses of unknown type
- mid-century house (17)
- mid-century flat (20)
- house (1)
- early-century house (2)
- Unknown (4)
Energy Efficiencyof properties in SA8 4NB
- Energy Performance Certificate (EPC) surveys conducted for 39 properties.
- The dominant rating is C.
- A (0)
- E (3)
- B (0)
- F (0)
- C (30)
- G (0)
- D (6)
- No EPC (5)
Schools Nearbyto SA8 4NB
Public Transport Nearbyto SA8 4NB
The closest station to SA8 4NB is Skewen station which is 7.5 kilometres away.
- 7.5kmSkewen
- 7.7kmLlansamlet
- 8.1kmNeath
- 10.4kmBriton Ferry
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