Over the past 30 years, there have been 57 property sales recorded in the SA4 8RT postcode area. The highest sale price reached £170,000, while the most recent sale was for a terraced house sold in July 2025 for £150,155.

The estimated average property value in SA4 8RT currently stands at £134,222, which is approximately 44.9% lower than the city average - making it a relatively affordable option for buyers.

In terms of size, the average price per square metre is approximately £1,534.

Property prices in SA4 8RT have risen by 4.8% over the past year , with a total increase of 40% over the past five years, and a long-term rise of 62.7% over the past decade.

The most common type of property sold in the area is terraced, making up around 81% of transactions , followed by semi-detached.

Housing in SA4 8RT is predominantly owner-occupied, with an estimated 86% of homes being lived in by the owners.

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Property Sales

1 Williams Street, Pontarddulais, Swansea, SA4 8RT

Today
£134,395
streetscan.co.uk estimate
21 Jul 2005
£76,000

11 Williams Street, Pontarddulais, Swansea, SA4 8RT

🏠 Terraced
🛏️ 6bed
📐 893 sq ft
Today
£119,246
streetscan.co.uk estimate
1 Oct 2021
£99,995
More details

12 Williams Street, Pontarddulais, Swansea, SA4 8RT

🏠 Terraced
🛏️ 6bed
📐 1184 sq ft
Today
£150,851
streetscan.co.uk estimate
24 Jul 2025
£150,155
22 Jul 2019
£103,000
View +2 more
More details

13 Williams Street, Pontarddulais, Swansea, SA4 8RT

Today
£160,215
streetscan.co.uk estimate
24 Nov 2000
£36,950

14 Williams Street, Pontarddulais, Swansea, SA4 8RT

Today
£155,606
streetscan.co.uk estimate
2 Apr 2003
£48,950

15 Williams Street, Pontarddulais, Swansea, SA4 8RT

Today
£71,249
streetscan.co.uk estimate
26 May 2006
£42,000

16 Williams Street, Pontarddulais, Swansea, SA4 8RT

🏠 Terraced
🛏️ 4bed
📐 1012 sq ft
Today
£91,092
streetscan.co.uk estimate
17 Oct 2017
£60,000
20 Aug 2001
£35,000
View +2 more
More details

2 Williams Street, Pontarddulais, Swansea, SA4 8RT

🏠 Terraced
🛏️ 6bed
📐 1033 sq ft
Today
£180,667
streetscan.co.uk estimate
15 Nov 2024
£170,000
19 Nov 2020
£142,000
View +1 more
More details

20 Williams Street, Pontarddulais, Swansea, SA4 8RT

🏠 Terraced
🛏️ 5bed
📐 829 sq ft
Today
£158,448
streetscan.co.uk estimate
1 Dec 2023
£145,000
27 Feb 2023
£108,000
More details

21 Williams Street, Pontarddulais, Swansea, SA4 8RT

🏠 Terraced
🛏️ 4bed
📐 893 sq ft
Today
£164,867
streetscan.co.uk estimate
27 Jun 2001
£40,000
9 Oct 1996
£34,500
More details

23 Williams Street, Pontarddulais, Swansea, SA4 8RT

🏠 Terraced
🛏️ 5bed
📐 936 sq ft
Today
£162,763
streetscan.co.uk estimate
19 Apr 2024
£150,000
16 May 2018
£110,000
View +3 more
More details

25 Williams Street, Pontarddulais, Swansea, SA4 8RT

🏠 Terraced
🛏️ 4bed
📐 980 sq ft
Today
£122,117
streetscan.co.uk estimate
27 Jan 2014
£73,000
More details

26 Williams Street, Pontarddulais, Swansea, SA4 8RT

Today
£125,262
streetscan.co.uk estimate
23 Mar 1999
£26,000
1 May 1998
£28,500

27 Williams Street, Pontarddulais, Swansea, SA4 8RT

🏠 Terraced
🛏️ 4bed
📐 915 sq ft
Today
£161,681
streetscan.co.uk estimate
27 Sep 2021
£132,000
4 Nov 2013
£97,000
View +2 more
More details

29 Williams Street, Pontarddulais, Swansea, SA4 8RT

🏠 Terraced
🛏️ 4bed
📐 893 sq ft
Today
£153,210
streetscan.co.uk estimate
30 Oct 2015
£93,000
24 Jul 2007
£119,000
View +3 more
More details

3 Williams Street, Pontarddulais, Swansea, SA4 8RT

🏠 Terraced
🛏️ 6bed
📐 829 sq ft
Today
£130,695
streetscan.co.uk estimate
3 Jul 2008
£85,000
More details

30 Williams Street, Pontarddulais, Swansea, SA4 8RT

🏠 Terraced
🛏️ 5bed
📐 958 sq ft
Today
£74,587
streetscan.co.uk estimate
18 Oct 1996
£15,000
More details

32 Williams Street, Pontarddulais, Swansea, SA4 8RT

🏠 Semi-detached
🛏️ 4bed
📐 915 sq ft
Today
£137,738
streetscan.co.uk estimate
27 Jul 2020
£100,000
1 Dec 1999
£33,500
More details

35 Williams Street, Pontarddulais, Swansea, SA4 8RT

🏠 Semi-detached
🛏️ 4bed
📐 924 sq ft
Today
£105,584
streetscan.co.uk estimate
26 Jun 2013
£60,000
29 Jun 2001
£35,000
More details

36 Williams Street, Pontarddulais, Swansea, SA4 8RT

🏠 Semi-detached
🛏️ 5bed
📐 947 sq ft
Today
£174,424
streetscan.co.uk estimate
18 Oct 2022
£163,000
16 Jan 2015
£53,000
More details

40 Williams Street, Pontarddulais, Swansea, SA4 8RT

🏠 Semi-detached
🛏️ 5bed
📐 840 sq ft
Today
£156,815
streetscan.co.uk estimate
17 Nov 2017
£103,000
20 Dec 2006
£79,995
More details

41 Williams Street, Pontarddulais, Swansea, SA4 8RT

🏠 Semi-detached
🛏️ 5bed
📐 1098 sq ft
Today
£159,140
streetscan.co.uk estimate
24 Jul 1998
£34,500
More details

42 Williams Street, Pontarddulais, Swansea, SA4 8RT

🏠 Semi-detached
🛏️ 5bed
📐 936 sq ft
Today
£145,765
streetscan.co.uk estimate
12 Jan 2000
£35,500
More details

43 Williams Street, Pontarddulais, Swansea, SA4 8RT

Today
£148,432
streetscan.co.uk estimate
4 Oct 1999
£33,000

45 Williams Street, Pontarddulais, Swansea, SA4 8RT

🏠 Semi-detached
🛏️ 4bed
📐 990 sq ft
Today
£192,561
streetscan.co.uk estimate
30 Sep 2021
£156,500
More details

5 Williams Street, Pontarddulais, Swansea, SA4 8RT

🏠 Terraced
🛏️ 5bed
📐 1036 sq ft
Today
£168,890
streetscan.co.uk estimate
9 Sep 2011
£98,000
More details

6 Williams Street, Pontarddulais, Swansea, SA4 8RT

🏠 Terraced
🛏️ 4bed
📐 1130 sq ft
Today
£150,282
streetscan.co.uk estimate
1 Apr 1999
£30,500
17 Mar 1995
£39,200
More details

7 Williams Street, Pontarddulais, Swansea, SA4 8RT

🏠 Terraced
🛏️ 5bed
📐 969 sq ft
Today
£70,082
streetscan.co.uk estimate
31 Jul 2022
£63,940
6 Nov 2015
£85,500
More details

8 Williams Street, Pontarddulais, Swansea, SA4 8RT

Today
£149,385
streetscan.co.uk estimate
22 Apr 2005
£78,000

Area Insights

Data Sources

Properties at SA4 8RT appear fifty-seven times in the Land Registry records, with the latest transaction recorded on 24 Jul 2025. It also has twenty-two Energy Performance Certificates (EPC) entries, the earliest dating back to 1 Feb 2019. 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.