Property market
The five-year median is £211,250 from 6 recorded sales in SA1 4NQ. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Swansea is £206,059 in June 2026, up 0.2% year on year.
Property prices and recorded sales
SA1 4NQ: 36 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.
Need wider context? View the SA1 property report.
- Latest recorded sale
- 15 January 2026
- All recorded sales
- 36 Since 13 April 1995
- Five-year median
- £211,250
- Sales in five-year window
- 6
Properties by latest recorded type
Detached 1
Semi-detached 0
Terraced 28
Flats 0
Other 0
Annual property market
Bars show recorded Price Paid sales. Lines show median sale prices. Hover or tap a year for exact values, or select a legend item to show or hide a series.
| Year | Recorded sales | All property types median sale price | Terraced median sale price |
|---|---|---|---|
| 2010 | 1 | £147,000 | £147,000 |
| 2011 | 1 | £125,000 | £125,000 |
| 2014 | 3 | £108,000 | £108,000 |
| 2015 | 1 | £138,500 | £138,500 |
| 2016 | 1 | £105,000 | £105,000 |
| 2020 | 1 | £85,000 | £85,000 |
| 2021 | 1 | £210,000 | £210,000 |
| 2022 | 2 | £195,000 | £195,000 |
| 2023 | 1 | £235,000 | £235,000 |
| 2024 | 1 | £207,500 | £207,500 |
| 2025 | 1 | £71,566 | £71,566 |
| 2026 | 1 | £244,000 | £244,000 |
Properties with recorded sales
1-20 of 29 properties · 36 recorded sales · SA1 4NQ
July 2021 to July 2026
159, St Helens Avenue, Swansea, SA1 4NQ
Terraced, Freehold, existing property
Latest sale · 15 January 2026
£244,000147, St Helens Avenue, Swansea, SA1 4NQ
Terraced, Freehold, existing property
Latest sale · 27 May 2025
£71,566161, St Helens Avenue, Swansea, SA1 4NQ
Terraced, Freehold, existing property
Latest sale · 1 November 2024
£207,5001 previous sale
- 27 August 1999 £66,500
145, St Helens Avenue, Swansea, SA1 4NQ
Terraced, Freehold, existing property
Latest sale · 16 October 2023
£235,0001 previous sale
- 10 July 2015 £138,500
162, St Helens Avenue, Swansea, SA1 4NQ
Terraced, Freehold, existing property
Latest sale · 6 May 2022
£215,000154, St Helens Avenue, Swansea, SA1 4NQ
Terraced, Freehold, existing property
Latest sale · 14 March 2022
£175,000169, St Helens Avenue, Swansea, SA1 4NQ
Terraced, Freehold, existing property
Latest sale · 16 June 2021
£210,0001 previous sale
- 20 November 2009 £137,000
151, St Helens Avenue, Swansea, SA1 4NQ
Terraced, Freehold, existing property
Latest sale · 10 July 2020
£85,000142, St Helens Avenue, Swansea, SA1 4NQ
Terraced, Freehold, existing property
Latest sale · 3 June 2016
£105,000144, St Helens Avenue, Swansea, SA1 4NQ
Terraced, Freehold, existing property
Latest sale · 26 November 2014
£108,000166, St Helens Avenue, Swansea, SA1 4NQ
Terraced, Freehold, existing property
Latest sale · 4 November 2014
£100,000152, St Helens Avenue, Swansea, SA1 4NQ
Terraced, Freehold, existing property
Latest sale · 25 July 2014
£190,000148, St Helens Avenue, Swansea, SA1 4NQ
Terraced, Freehold, existing property
Latest sale · 17 January 2011
£125,000158, St Helens Avenue, Swansea, SA1 4NQ
Terraced, Freehold, existing property
Latest sale · 19 April 2010
£147,000169, St Helens Avenue, Swansea, SA1 4NQ
Terraced, Freehold, existing property
Latest sale · 4 April 2008
£137,0001 previous sale
- 11 February 2002 £70,000
162, St Helens Avenue, Swansea, SA1 4NQ
Terraced, Freehold, existing property
Latest sale · 14 July 2007
£189,5001 previous sale
- 29 September 1998 £56,300
152, St Helens Avenue, Swansea, SA1 4NQ
Terraced, Freehold, existing property
Latest sale · 13 July 2007
£148,500159, St Helens Avenue, Swansea, SA1 4NQ
Terraced, Freehold, existing property
Latest sale · 22 September 2006
£147,500149, St Helens Avenue, Swansea, SA1 4NQ
Terraced, Freehold, existing property
Latest sale · 16 March 2006
£80,000154, St Helens Avenue, Swansea, SA1 4NQ
Terraced, Freehold, existing property
Latest sale · 15 February 2006
£220,000