Postcode · Swansea
House prices in SA1 1UB
Every recorded sale in SA1 1UB, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- Central Swansea
- Council
- Swansea
- Region
- Wales
- Neighbourhood population
- 2,186 (2024)
SA1 1UBSwansea
What homes sell for in SA1 1UB
From HM Land Registry’s record of every residential sale in England and Wales, up to August 2026.
Median price
£155,000
Last 12 months, SA1 1
Change
−4.3%
On the 12 months before
Sales
43
Last 12 months, SA1 1
England & Wales
£291,443
Median, last 12 months
Median price by year in SA1 1
The line shows the yearly median across SA1 1; each dot is an individual sale in SA1 1UB.
SA1 1SA1 1UB
£0
£100k
£200k
£300k
£400k
200020052010201520202025
Sales per year
0
100
200
300
19952026
Median by property type, last 12 months
Terraced · 4 sales£326,500
Flat · 38 sales£145,000
Sold prices in SA1 1UB
54 sales across 21 addresses, newest first.
20, Nautilus House, Goose Island
Semi-detached · Leasehold
| £340,000 | 2 Mar 2026 |
| £220,000 | 9 Mar 2018 |
| £160,000 | 3 Dec 2001 |
5, Argonaut House, Goose Island
Flat · Leasehold
| £195,000 | 7 Nov 2025 |
| £180,000 | 26 Nov 2021 |
7, Cypher House, Goose Island
Flat · Leasehold
| £190,000 | 29 Oct 2025 |
| £160,000 | 21 Aug 2014 |
| £96,000 | 11 Jan 2002 |
26, Nautilus House, Goose Island
Flat · Leasehold
| £310,000 | 16 Oct 2025 |
| £271,000 | 20 Dec 2007 |
| £128,000 | 8 May 1998 |
1, Argonaut House, Goose Island
Flat · Leasehold
| £176,000 | 1 Oct 2024 |
| £149,000 | 19 Nov 2018 |
24, Nautilus House, Goose Island
Flat · Leasehold
| £310,000 | 1 Jul 2024 |
| £295,000 | 10 Oct 2022 |
19, Nautilus House, Goose Island
Flat · Leasehold
| £310,000 | 31 Oct 2023 |
| £268,000 | 17 Dec 2020 |
| £230,000 | 10 Nov 2015 |
| £105,000 | 3 May 1995 |
14, Cypher House, Goose Island
Flat · Leasehold
| £168,000 | 17 Jan 2023 |
| £167,250 | 27 Aug 2010 |
11, Cypher House, Goose Island
Flat · Leasehold
| £229,950 | 23 Sep 2022 |
| £174,000 | 26 Mar 2020 |
| £170,000 | 21 Jan 2011 |
| £170,000 | 29 Jan 2004 |
25, Nautilus House, Goose Island
Flat · Leasehold
| £250,000 | 27 Sep 2021 |
| £282,500 | 14 Dec 2005 |
| £133,000 | 20 Oct 2000 |
21, Nautilus House, Goose Island
Flat · Leasehold
| £275,000 | 5 Feb 2019 |
| £210,000 | 13 Sep 2017 |
9, Cypher House, Goose Island
Flat · Leasehold
| £170,000 | 17 Dec 2018 |
| £159,950 | 11 Aug 2015 |
| £172,000 | 3 Aug 2007 |
23, Nautilus House, Goose Island
Flat · Leasehold
| £205,000 | 27 Oct 2017 |
18, Cypher House, Goose Island
Flat · Leasehold
| £161,000 | 30 Jun 2014 |
3, Argonaut House, Goose Island
Flat · Leasehold
| £141,000 | 18 Oct 2013 |
| £149,000 | 17 Aug 2007 |
| £183,000 | 21 Dec 2004 |
| £71,500 | 11 May 2000 |
| £52,000 | 24 Sep 1996 |
10, Cypher House, Goose Island
Flat · Leasehold
| £161,500 | 19 Oct 2012 |
| £187,500 | 8 Sep 2005 |
| £76,000 | 29 Sep 1999 |
| £59,750 | 24 Jul 1998 |
4, Argonaut House, Goose Island
Flat · Leasehold
| £105,000 | 25 May 2011 |
| £45,000 | 28 Jan 1998 |
15, Cypher House, Goose Island
Flat · Leasehold
| £107,500 | 30 Oct 2009 |
22, Nautilus House, Goose Island
Flat · Leasehold
| £250,000 | 30 May 2008 |
| £143,000 | 30 Sep 1999 |
| £76,000 | 29 Sep 1995 |
8, Cypher House, Goose Island
Flat · Leasehold
| £83,000 | 25 Jan 2000 |
| £63,000 | 12 May 1997 |
About this data
Sold prices come from HM Land Registry Price Paid Data for England and Wales, covering residential sales for full market value since 1995. Medians use standard residential sales only. The latest sale in this release is from 28 Aug 2026. Contains HM Land Registry data © Crown copyright and database right, licensed under the Open Government Licence v3.0.