Over the past 30 years, there have been 41 property sales recorded in the SA3 5TA postcode area. The highest sale price reached £480,000, while the most recent sale was a property sold in September 2025 for £155,000.

The estimated average property value in SA3 5TA currently stands at £371,994, which is approximately 56.1% 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 £3,826.

Property prices in SA3 5TA have risen by 4.4% over the past year , with a total increase of 34.8% over the past five years , and a long-term rise of 60.5% over the past decade .

The most common type of property sold in the area is semi-detached, making up around 51% of transactions , followed by terraced and other.

Housing in SA3 5TA is predominantly owner-occupied, with an estimated 73% of homes being lived in by the owners.

Click on the map to change the analyzed area

Property Sales

100 Castle Road, Mumbles, Swansea, SA3 5TA

Today
£91,670
streetscan.co.uk estimate
8 Aug 2025
£95,000

102 Castle Road, Mumbles, Swansea, SA3 5TA

🏠 Terraced
🛏️ 3bed
📐 757 sq ft
Today
£345,930
streetscan.co.uk estimate
7 Jul 2020
£250,000
More details

104 Castle Road, Mumbles, Swansea, SA3 5TA

🏠 Terraced
🛏️ 4bed
📐 887 sq ft
Today
£276,282
streetscan.co.uk estimate
3 Nov 2015
£170,000
26 Jul 2002
£95,000
View +1 more
More details

106 Castle Road, Mumbles, Swansea, SA3 5TA

🏠 Terraced
🛏️ 4bed
📐 849 sq ft
Today
£274,170
streetscan.co.uk estimate
24 Feb 2017
£175,100
More details

108 Castle Road, Mumbles, Swansea, SA3 5TA

Today
£343,961
streetscan.co.uk estimate
8 Aug 2003
£127,500
26 Sep 1997
£59,000

110 Castle Road, Mumbles, Swansea, SA3 5TA

🏠 Terraced
🛏️ 5bed
📐 936 sq ft
Today
£344,978
streetscan.co.uk estimate
4 Jul 2016
£220,000
16 May 2007
£175,000
More details

114 Castle Road, Mumbles, Swansea, SA3 5TA

🏠 Terraced
🛏️ 5bed
📐 1690 sq ft
Today
£514,080
streetscan.co.uk estimate
10 Aug 2022
£480,000
23 Nov 2012
£135,000
More details

116 Castle Road, Mumbles, Swansea, SA3 5TA

🏠 Terraced
🛏️ 4bed
📐 1344 sq ft
Today
£293,661
streetscan.co.uk estimate
11 Jan 2012
£170,000
More details

118 Castle Road, Mumbles, Swansea, SA3 5TA

🏠 Terraced
🛏️ 5bed
📐 1128 sq ft
Today
£485,267
streetscan.co.uk estimate
29 Jul 2015
£299,950
10 Oct 2008
£220,000
More details

61 Castle Road, Mumbles, Swansea, SA3 5TA

Today
£431,625
streetscan.co.uk estimate
23 Nov 2006
£268,450
30 Dec 1999
£93,500
15 Jul 1996
£65,000

63 Castle Road, Mumbles, Swansea, SA3 5TA

🏠 Terraced
🛏️ 5bed
📐 958 sq ft
Today
£389,038
streetscan.co.uk estimate
3 Feb 1999
£85,000
More details

65 Castle Road, Mumbles, Swansea, SA3 5TA

🏠 Semi-detached
🛏️ 4bed
📐 1055 sq ft
Today
£455,000
streetscan.co.uk estimate
13 May 2019
£315,000
More details

67 Castle Road, Mumbles, Swansea, SA3 5TA

🏠 Semi-detached
🛏️ 5bed
📐 1324 sq ft
Today
£544,672
streetscan.co.uk estimate
18 Nov 2016
£350,000
11 Nov 2010
£249,950
More details

71 Castle Road, Mumbles, Swansea, SA3 5TA

🏠 Semi-detached
🛏️ 5bed
📐 926 sq ft
Today
£609,973
streetscan.co.uk estimate
20 Jul 2018
£420,000
More details

73 Castle Road, Mumbles, Swansea, SA3 5TA

Today
£405,525
streetscan.co.uk estimate
2 Dec 2005
£237,000
30 Jun 2005
£185,000

75 Castle Road, Mumbles, Swansea, SA3 5TA

Today
£575,952
streetscan.co.uk estimate
27 Jan 2005
£295,000
20 Sep 2002
£148,000

77 Castle Road, Mumbles, Swansea, SA3 5TA

Today
£153,275
streetscan.co.uk estimate
12 Sep 2025
£155,000
11 Jun 2007
£312,500
13 Sep 2002
£153,000
23 Apr 2002
£132,500
4 Jun 2001
£110,000

81 Castle Road, Mumbles, Swansea, SA3 5TA

Today
£38,141
streetscan.co.uk estimate
30 Mar 2007
£25,000

83 Castle Road, Mumbles, Swansea, SA3 5TA

🏠 Semi-detached
🛏️ 6bed
📐 1173 sq ft
Today
£318,889
streetscan.co.uk estimate
15 Nov 1998
£70,000
More details

87 Castle Road, Mumbles, Swansea, SA3 5TA

Today
£353,167
streetscan.co.uk estimate
18 Aug 1999
£81,500

89 Castle Road, Mumbles, Swansea, SA3 5TA

🏠 Semi-detached
🛏️ 6bed
📐 1507 sq ft
Today
£501,179
streetscan.co.uk estimate
15 Dec 2015
£315,000
2 Nov 2001
£101,000
More details

91 Castle Road, Mumbles, Swansea, SA3 5TA

🏠 Semi-detached
🛏️ 6bed
📐 1109 sq ft
Today
£316,158
streetscan.co.uk estimate
9 Jan 2014
£191,000
More details

93 Castle Road, Mumbles, Swansea, SA3 5TA

🏠 Detached
🛏️ 5bed
📐 1076 sq ft
Today
£311,012
streetscan.co.uk estimate
5 Nov 2021
£280,000
More details

95 Castle Road, Mumbles, Swansea, SA3 5TA

Today
£424,751
streetscan.co.uk estimate
20 May 1996
£90,000

97 Castle Road, Mumbles, Swansea, SA3 5TA

Today
£266,149
streetscan.co.uk estimate
14 Jan 2025
£264,000

Area Insights

Data Sources

Properties at SA3 5TA appear fourty-one times in the Land Registry records, with the latest transaction recorded on 12 Sep 2025. It also has fifteen Energy Performance Certificates (EPC) entries, the earliest dating back to 22 Aug 2017. 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.