Over the past 30 years, there have been 22 property sales recorded in the SA3 5EF postcode area. The highest sale price reached £745,000, while the most recent sale was for a detached house sold in October 2025 for £725,000.

The estimated average property value in SA3 5EF currently stands at £637,037, which is approximately 161.5% higher than the city average, indicating a potentially more desirable or in-demand location.

In terms of size, the average price per square metre is approximately £3,664.

Property prices in SA3 5EF have risen by 3.1% over the past year , with a total increase of 32.8% over the past five years, and a long-term rise of 59% over the past decade.

100% of recorded transactions in the area were for detached properties.

Housing in SA3 5EF is predominantly owner-occupied, with an estimated 100% of homes being lived in by the owners.

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Property Sales

61 Westport Avenue, Mayals, Swansea, SA3 5EF

Today
£664,567
streetscan.co.uk estimate
11 Dec 1998
£160,000

63 Westport Avenue, Mayals, Swansea, SA3 5EF

🏠 Detached
🛏️ 6bed
📐 2142 sq ft
10 Oct 2025
£725,000
1 Sep 1999
£145,000
More details

66 Westport Avenue, Mayals, Swansea, SA3 5EF

Today
£190,415
streetscan.co.uk estimate
11 Jul 2003
£74,000

67 Westport Avenue, Mayals, Swansea, SA3 5EF

🏠 Detached
🛏️ 7bed
📐 1873 sq ft
Today
£649,354
streetscan.co.uk estimate
30 Jan 2015
£405,000
More details

69 Westport Avenue, Mayals, Swansea, SA3 5EF

Today
£651,771
streetscan.co.uk estimate
15 Jul 2005
£375,000

71 Westport Avenue, Mayals, Swansea, SA3 5EF

🏠 Detached
🛏️ 8bed
📐 2013 sq ft
Today
£795,521
streetscan.co.uk estimate
17 Jan 2024
£745,000
15 Nov 2019
£505,500
More details

73 Westport Avenue, Mayals, Swansea, SA3 5EF

Today
£698,516
streetscan.co.uk estimate
1 Dec 1995
£145,000

74 Westport Avenue, Mayals, Swansea, SA3 5EF

Today
£623,574
streetscan.co.uk estimate
18 Apr 2001
£172,000

75 Westport Avenue, Mayals, Swansea, SA3 5EF

🏠 Detached
🛏️ 8bed
📐 1981 sq ft
Today
£584,296
streetscan.co.uk estimate
15 Dec 2015
£375,500
4 Apr 2014
£250,000
View +1 more
More details

77 Westport Avenue, Mayals, Swansea, SA3 5EF

🏠 Detached
🛏️ 7bed
📐 2045 sq ft
Today
£719,458
streetscan.co.uk estimate
30 Apr 2008
£468,500
More details

79 Westport Avenue, Mayals, Swansea, SA3 5EF

🏠 Detached
🛏️ 7bed
📐 1841 sq ft
Today
£629,927
streetscan.co.uk estimate
29 Oct 2024
£615,000
More details

80 Westport Avenue, Mayals, Swansea, SA3 5EF

🏠 Detached
🛏️ 7bed
📐 1593 sq ft
Today
£612,702
streetscan.co.uk estimate
20 Jan 2021
£489,000
More details

81 Westport Avenue, Mayals, Swansea, SA3 5EF

🏠 Detached
🛏️ 9bed
📐 2056 sq ft
Today
£678,901
streetscan.co.uk estimate
30 Sep 2021
£565,000
31 Jul 2000
£195,000
View +1 more
More details

83 Westport Avenue, Mayals, Swansea, SA3 5EF

Today
£983,956
streetscan.co.uk estimate
29 Jun 2001
£277,000

84 Westport Avenue, Mayals, Swansea, SA3 5EF

🏠 Detached
🛏️ 6bed
📐 1410 sq ft
Today
£648,909
streetscan.co.uk estimate
25 Oct 2018
£465,000
More details

88 Westport Avenue, Mayals, Swansea, SA3 5EF

Today
£852,440
streetscan.co.uk estimate
11 Sep 1997
£202,000

Area Insights

Data Sources

Properties at SA3 5EF appear twenty-two times in the Land Registry records, with the latest transaction recorded on 10 Oct 2025. It also has nine Energy Performance Certificates (EPC) entries, the earliest dating back to 13 Aug 2012. 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.