Over the past 28 years, there have been 27 property sales recorded in the SA8 3BJ postcode area. The highest sale price reached £287,500, while the most recent sale was a property sold in February 2025 for £287,500.

The estimated average property value in SA8 3BJ currently stands at £237,491, which is roughly in line with the city average (within ±8%), suggesting property prices reflect broader market trends.

In terms of size, the average price per square metre is approximately £1,985.

Property prices in SA8 3BJ have risen by 3.9% over the past year , with a total increase of 39.2% over the past five years, and a long-term rise of 71% over the past decade.

The most common type of property sold in the area is semi-detached, making up around 59% of transactions , followed by detached.

Housing in SA8 3BJ is predominantly owner-occupied, with an estimated 100% of homes being lived in by the owners.

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Property Sales

11 Lon Y Wern, Alltwen, Swansea, Neath Port Talbot, SA8 3BJ

🏠 Semi-detached
🛏️ 5bed
📐 753 sq ft
Today
£143,427
streetscan.co.uk estimate
27 Mar 2023
£136,500
12 Jan 2007
£127,000
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More details

13 Lon Y Wern, Alltwen, Swansea, Neath Port Talbot, SA8 3BJ

Today
£160,976
streetscan.co.uk estimate
6 Jun 2007
£100,000
17 May 2002
£59,000
17 May 2002
£59,000

2 Lon Y Wern, Alltwen, Swansea, Neath Port Talbot, SA8 3BJ

Today
£225,958
streetscan.co.uk estimate
23 Feb 2007
£138,000
28 Feb 2003
£67,000

22 Lon Y Wern, Alltwen, Swansea, Neath Port Talbot, SA8 3BJ

Today
£334,053
streetscan.co.uk estimate
15 Jun 2001
£89,950

26 Lon Y Wern, Alltwen, Swansea, Neath Port Talbot, SA8 3BJ

Today
£228,501
streetscan.co.uk estimate
9 Mar 2018
£140,000

27 Lon Y Wern, Alltwen, Swansea, Neath Port Talbot, SA8 3BJ

Today
£166,264
streetscan.co.uk estimate
10 Mar 2000
£37,000

3 Lon Y Wern, Alltwen, Swansea, Neath Port Talbot, SA8 3BJ

Today
£225,316
streetscan.co.uk estimate
1 Mar 2021
£166,000
12 Jul 2007
£118,000
12 Jul 2007
£118,000

31 Lon Y Wern, Alltwen, Swansea, Neath Port Talbot, SA8 3BJ

Today
£315,081
streetscan.co.uk estimate
21 Apr 2009
£165,000
26 Jan 2007
£145,000
12 Aug 1998
£51,000

31A Lon Y Wern, Alltwen, Swansea, Neath Port Talbot, SA8 3BJ

Today
£307,573
streetscan.co.uk estimate
28 Jul 2006
£180,000

32 Lon Y Wern, Alltwen, Swansea, Neath Port Talbot, SA8 3BJ

Today
£240,234
streetscan.co.uk estimate
7 Apr 2017
£150,000
18 Aug 2004
£135,000

34 Lon Y Wern, Alltwen, Swansea, Neath Port Talbot, SA8 3BJ

Today
£247,984
streetscan.co.uk estimate
25 Nov 2024
£240,000

41 Lon Y Wern, Alltwen, Swansea, Neath Port Talbot, SA8 3BJ

Today
£296,168
streetscan.co.uk estimate
7 Feb 2025
£287,500
4 Jun 2010
£115,000
14 Mar 2002
£68,000
26 Sep 1997
£63,500

42 Lon Y Wern, Alltwen, Swansea, Neath Port Talbot, SA8 3BJ

Today
£261,486
streetscan.co.uk estimate
18 Dec 1997
£52,000

43 Lon Y Wern, Alltwen, Swansea, Neath Port Talbot, SA8 3BJ

Today
£257,529
streetscan.co.uk estimate
7 Mar 2016
£151,000

Area Insights

Data Sources

Properties at SA8 3BJ appear twenty-seven times in the Land Registry records, with the latest transaction recorded on 7 Feb 2025. It also has a single Energy Performance Certificate (EPC) from 17 Oct 2022. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.