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Bricks&Logic is a trading name of Urban Markets Ltd
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Registered Address: 2 Leman St, London E1 8FA
SA3 4RUHouse Prices / Wales, Swansea, Caswell Avenue
Last updated May 2026
Key Postcode Insights
SA3 4RU is a residential postcode situated on Caswell Avenue, Caswell, Swansea, SA3 with 26 addresses.
It ranks as the 510th largest and 595th most expensive of the 702 postcodes in the SA3 area. The dominant property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 26 properties: 26 houses.
26
Properties
- Houses
Key Postcode Insights
SA3 4RU is a residential postcode situated on Caswell Avenue, Caswell, Swansea, SA3 with 26 addresses.
It ranks as the 510th largest and 595th most expensive of the 702 postcodes in the SA3 area. The dominant property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 26 properties: 26 houses.
26
Properties
- Houses
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House Pricesin SA3 4RU
Sale prices range from £537,407 for 3 bedroom freehold houses with a garden (1,056 ft2) to £1,168,483 for 5 bedroom freehold houses with a garden (4,380 ft2) .
Monthly rental prices range from £1,995 pcm for 3 bed houses to £4,071 pcm for 5 bed houses.
The gross rental yield is between 4.1% and 4.9%.
The average value per square foot is £438.
Average Sale Value
£737,412
Average Rental Value
£2,662 pcm
Average Rental Yield
4.3% /year
Average Value Per Sqft
£438 /ft2
Sales Market Trendsin SA3 4RU
The last sale in SA3 4RU sold for £765,000 on 2nd October 2025. Since then prices are down an average of 0.9%.
The current average value in the postcode is £737,412.
The SA3 4RU Sales Market has increased by 37.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | -0.2% | £737,412 |
| April 2025 | 0.9% | £738,934 |
| April 2024 | -2.8% | £732,331 |
| April 2023 | 2.4% | £753,813 |
| April 2022 | 13.2% | £735,839 |
| April 2021 | 10.6% | £649,932 |
| April 2020 | -1.9% | £587,712 |
| April 2019 | 0.8% | £598,808 |
| April 2018 | 2.9% | £593,862 |
| April 2017 | 7.6% | £577,142 |
| April 2016 | 3.7% | £536,507 |
| April 2015 | 6.5% | £517,530 |
| April 2014 | -0.6% | £485,978 |
| April 2013 | 3.5% | £488,677 |
| April 2012 | 1.5% | £472,344 |
| April 2011 | -2.4% | £465,550 |
| April 2010 | 5.1% | £476,901 |
| April 2009 | -9.3% | £453,680 |
| April 2008 | 1.8% | £500,398 |
| April 2007 | 0% | £491,711 |
Rental Market Trendsin SA3 4RU
The current average rental value in the postcode is £2,662.
The SA3 4RU Rental Market has increased by 70.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 4.4% | £2,662pcm |
| April 2025 | 3.8% | £2,550pcm |
| April 2024 | 7.1% | £2,456pcm |
| April 2023 | 8.1% | £2,293pcm |
| April 2022 | 15.6% | £2,121pcm |
| April 2021 | 7.1% | £1,835pcm |
| April 2020 | 2.6% | £1,714pcm |
| April 2019 | 1.7% | £1,671pcm |
| April 2018 | 1.8% | £1,643pcm |
| April 2017 | 3.3% | £1,614pcm |
| April 2016 | 2.7% | £1,562pcm |
| April 2015 | 1.7% | £1,521pcm |
| April 2014 | 2% | £1,496pcm |
| April 2013 | 2.4% | £1,467pcm |
| April 2012 | 1.6% | £1,432pcm |
| April 2011 | -0.4% | £1,409pcm |
| April 2010 | 0.8% | £1,415pcm |
| April 2009 | -5.3% | £1,404pcm |
| April 2008 | 4.7% | £1,482pcm |
| April 2007 | 0% | £1,415pcm |
Explore Propertiesin SA3 4RU, Caswell Avenue, Caswell, Swansea, SA3
- 1, Caswell Avenue, Swansea, SA3 4RU4 bed early-century house
- 2, Caswell Avenue, Swansea, SA3 4RU4 bed early-century house
- 3, Caswell Avenue, Swansea, SA3 4RU
- 4, Caswell Avenue, Swansea, SA3 4RU
- 5, Caswell Avenue, Swansea, SA3 4RU
- 6, Caswell Avenue, Swansea, SA3 4RU
- 7, Caswell Avenue, Swansea, SA3 4RU5 bed early-century house
- 8, Caswell Avenue, Swansea, SA3 4RU
- 9, Caswell Avenue, Swansea, SA3 4RU5 bed early-century house
- 10, Caswell Avenue, Swansea, SA3 4RU
- 11, Caswell Avenue, Swansea, SA3 4RU
- 12, Caswell Avenue, Swansea, SA3 4RU
- 13, Caswell Avenue, Swansea, SA3 4RU4 bed mid-century house
- 16, Caswell Avenue, Swansea, SA3 4RU
- 17, Caswell Avenue, Swansea, SA3 4RU3 bed mid-century house
- 18, Caswell Avenue, Swansea, SA3 4RU4 bed early-century house
- 19, Caswell Avenue, Swansea, SA3 4RU4 bed early-century house
- 20, Caswell Avenue, Swansea, SA3 4RU5 bed mid-century house
- 21, Caswell Avenue, Swansea, SA3 4RU
- 22, Caswell Avenue, Swansea, SA3 4RU
- 23, Caswell Avenue, Swansea, SA3 4RU4 bed early-century house
- 24, Caswell Avenue, Swansea, SA3 4RU4 bed house
- 25, Caswell Avenue, Swansea, SA3 4RU5 bed early-century house
- 26, Caswell Avenue, Swansea, SA3 4RU
- 27, Caswell Avenue, Swansea, SA3 4RU4 bed mid-century house
- 28, Caswell Avenue, Swansea, SA3 4RU4 bed house
Sales Historyin SA3 4RU
The last sale was on 2nd October 2025 for £765,000 and since then the market in the area has decreased by 0.9%. The postcode has had a total of 23 sales since 1995.
SA3 4RU has seen 2 sales in the last three years and 1 sale in the last twelve months.
Sold Oct 2025£765,000 | 5 Bed HouseCaswell Avenue20, Caswell Avenue, Swansea, SA3 4RU
Sold Oct 2024£742,500 | 4 Bed HouseCaswell Avenue2, Caswell Avenue, Swansea, SA3 4RU
Sold Jan 2022£756,000 | 5 Bed HouseCaswell Avenue20, Caswell Avenue, Swansea, SA3 4RU
Sold Nov 2018£411,000 | 3 Bed HouseCaswell Avenue17, Caswell Avenue, Swansea, SA3 4RU
Sold Dec 2017£460,000 | 4 Bed HouseCaswell Avenue13, Caswell Avenue, Swansea, SA3 4RU
Sold Mar 2015£370,000 | 4 Bed HouseCaswell Avenue27, Caswell Avenue, Swansea, SA3 4RU
Sold Dec 2014£625,000 | 4 Bed HouseCaswell Avenue1, Caswell Avenue, Swansea, SA3 4RU
Sold Nov 2013£390,000 | 4 Bed HouseCaswell Avenue24, Caswell Avenue, Swansea, SA3 4RU
Sold Aug 2012£785,000 | 5 Bed HouseCaswell Avenue9, Caswell Avenue, Swansea, SA3 4RU
Sold Dec 2011£375,000 | 4 Bed HouseCaswell Avenue24, Caswell Avenue, Swansea, SA3 4RU
Sold Nov 2011£360,000 | 4 Bed HouseCaswell Avenue28, Caswell Avenue, Swansea, SA3 4RU
Sold Jul 2011£370,000 | 5 Bed HouseCaswell Avenue20, Caswell Avenue, Swansea, SA3 4RU
Sold Apr 2008£610,000 | 5 Bed HouseCaswell Avenue9, Caswell Avenue, Swansea, SA3 4RU
Sold Jan 2007£499,000 | 4 Bed HouseCaswell Avenue1, Caswell Avenue, Swansea, SA3 4RU
Sold Oct 2004£380,000 | 4 Bed HouseCaswell Avenue23, Caswell Avenue, Swansea, SA3 4RU
Sold Jul 2004£280,000 | 4 Bed HouseCaswell Avenue27, Caswell Avenue, Swansea, SA3 4RU
Sold Apr 2004£435,000 | 4 Bed HouseCaswell Avenue19, Caswell Avenue, Swansea, SA3 4RU
Sold Oct 2003£495,000 | 3 Bed HouseCaswell Avenue4, Caswell Avenue, Swansea, SA3 4RU
Sold Dec 2002£295,000 | 4 Bed HouseCaswell Avenue19, Caswell Avenue, Swansea, SA3 4RU
Sold Nov 1999£157,000 | 5 Bed HouseCaswell Avenue21, Caswell Avenue, Swansea, SA3 4RU
Sold Sep 1999£158,000 | 4 Bed HouseCaswell Avenue2, Caswell Avenue, Swansea, SA3 4RU
Sold Aug 1997£177,500 | 3 Bed HouseCaswell Avenue4, Caswell Avenue, Swansea, SA3 4RU
Sold Sep 1995£79,000 | 4 Bed HouseCaswell Avenue23, Caswell Avenue, Swansea, SA3 4RU
Nearby Postcodesto SA3 4RU
SA3 4RU is the 510th largest and the 595th most expensive postcode out of the 702 postcodes in the SA3 area.
- 75 mSA3 4RP, Long Shepherds Drive, Caswell, Swansea, SA3SA3 4RP38 Addresses
- 118 mSA3 4RX, Summerland Lane, Newton, Swansea, SA3SA3 4RX3 Addresses
- 167 mSA3 4RJ, Caswell Drive, Caswell, Swansea, SA3SA3 4RJ34 Addresses
- 173 mSA3 4SE, Millands Close, Newton, Swansea, SA3SA3 4SE25 Addresses
- 178 mSA3 4SD, Caswell Road, Caswell, Swansea, SA3SA3 4SD25 Addresses
- 178 mSA3 4SB, St. Peters Road, Newton, Swansea, SA3SA3 4SB35 Addresses
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Property Typesin SA3 4RU
- 4 mid-century houses built between 1936 and 1979
- 2 houses of an unknown age
- 8 early-century houses built between 1912 and 1935
- 12 other addresses of unknown type
- mid-century house (4)
- house (2)
- early-century house (8)
- Unknown (12)
Energy Efficiencyof properties in SA3 4RU
- Energy Performance Certificate (EPC) surveys conducted for 12 properties.
- The dominant rating is D.
- A (0)
- E (1)
- B (1)
- F (1)
- C (3)
- G (0)
- D (6)
- No EPC (14)
Top 3 Most Expensive Saleson Caswell Avenue
Schools Nearbyto SA3 4RU
Public Transport Nearbyto SA3 4RU
The closest station to SA3 4RU is Swansea station which is 8.0 kilometres away.
- 8.0kmSwansea
- 8.5kmGowerton
- 12.3kmBynea
- 13.6kmLlansamlet
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