Sort by Most recent sale Address Highest price Highest £ per sqm Largest area Smallest area	Last sold	Price paid	Floor area (m²) Floor area (sq ft)	£ per m² £ per sq ft	Type	Sold	m² sq ft	£/m² £/sq ft
89, St Helens Avenue, Swansea, SA1 4NN -	30 Sep 2025	£212,000 B	104 m² 1119 sqft	£2,038 £189	Terrace (4 bed)
97, St Helens Avenue, Swansea, SA1 4NN	28 Aug 2024	£155,000	76 m² 818 sqft	£2,039 £189	Terrace (3 bed)
79, St Helens Avenue, Swansea, SA1 4NN -	05 Jul 2024	£160,000	98 m² 1054 sqft	£1,632 £151	Terrace (3 bed)
74, St Helens Avenue, Swansea, SA1 4NN	03 May 2023	£178,000			Terrace
101, St Helens Avenue, Swansea, SA1 4NN	05 Sep 2022	£136,000	65 m² 699 sqft	£2,092 £194	Flat
87, St Helens Avenue, Swansea, SA1 4NN	13 Aug 2022	£250,000 B	84 m² 904 sqft	£2,976 £276	Other
92, St Helens Avenue, Swansea, SA1 4NN	28 Jul 2021	£166,000	115 m² 1237 sqft	£1,443 £134	Terrace (3 bed)
75, St Helens Avenue, Swansea, SA1 4NN -	13 Nov 2020	£145,000	102 m² 1097 sqft	£1,421 £132	Terrace (3 bed)
88a, St Helens Avenue, Swansea, SA1 4NN -	17 May 2019	£193,500	76 m² 818 sqft	£2,546 £236	Detached
77a, St Helens Avenue, Swansea, SA1 4NN	13 Nov 2017	£80,000 B	51 m² 548 sqft	£1,568 £145	Flat (2 bed)
Flat 3 Gabriel Lofts, 70, St Helens Avenue, Swansea, SA1 4NN	20 Oct 2017	£290,000 B			Other
67, St Helens Avenue, Swansea, SA1 4NN	19 Oct 2017	£87,000 B			Other
Garage At The Back Of 106, St Helens Avenue, Swansea, SA1 4NN	13 Sep 2017	£40,000 B			Other
77, St Helens Avenue, Swansea, SA1 4NN	16 Mar 2017	£95,000 B			Flat
83, St Helens Avenue, Swansea, SA1 4NN -	24 Jun 2016	£195,000	114 m² 1227 sqft	£1,710 £158	Terrace (3 bed)
82, St Helens Avenue, Swansea, SA1 4NN -	28 Aug 2015	£105,000	96 m² 1033 sqft	£1,093 £101	Terrace (3 bed)
76b, St Helens Avenue, Swansea, SA1 4NN	31 Jul 2015	£90,000 B			Other
76, St Helens Avenue, Swansea, SA1 4NN	08 May 2015	£159,200	105 m² 1130 sqft	£1,516 £140	Terrace (3 bed)
78, St Helens Avenue, Swansea, SA1 4NN -	27 Jan 2015	£152,000	118 m² 1270 sqft	£1,288 £119	Terrace (2 bed)
77, St Helens Avenue, Swansea, SA1 4NN	12 May 2014	£95,000			Flat
73, St Helens Avenue, Swansea, SA1 4NN	21 Mar 2014	£153,000	120 m² 1291 sqft	£1,275 £118	Terrace (3 bed)
80b, St Helens Avenue, Swansea, SA1 4NN	08 Oct 2013	£40,000	125 m² 1345 sqft	£320 £29	Flat
86, St Helens Avenue, Swansea, SA1 4NN	01 Jul 2013	£140,000	100 m² 1076 sqft	£1,400 £130	Terrace (3 bed)
81, St Helens Avenue, Swansea, SA1 4NN -	12 Jul 2012	£140,000	103 m² 1108 sqft	£1,359 £126	Terrace (3 bed)
91, St Helens Avenue, Swansea, SA1 4NN	16 Dec 2011	£132,500	99 m² 1065 sqft	£1,338 £124	Terrace (3 bed)
95, St Helens Avenue, Swansea, SA1 4NN	11 May 2011	£130,000	105 m² 1130 sqft	£1,238 £115	Terrace (2 bed)
100, St Helens Avenue, Swansea, SA1 4NN	22 Dec 2009	£137,500	87 m² 936 sqft	£1,580 £146	Terrace (2 bed)
80, St Helens Avenue, Swansea, SA1 4NN -	01 Nov 2007	£165,000	120 m² 1291 sqft	£1,375 £127	Terrace (3 bed)
77, St Helens Avenue, Swansea, SA1 4NN	18 Oct 2005	£100,000			Terrace
74, St Helens Avenue, Swansea, SA1 4NN	14 Jan 2005	£150,000			Terrace
89, St Helens Avenue -	£212,000 B Sep-2025	104 1119	2,038 189
97, St Helens Avenue	£155,000 Aug-2024	76 818	2,039 189
79, St Helens Avenue -	£160,000 Jul-2024	98 1054	1,632 151
74, St Helens Avenue	£178,000 May-2023
101, St Helens Avenue	£136,000 Sep-2022	65 699	2,092 194
87, St Helens Avenue	£250,000 B Aug-2022	84 904	2,976 276
92, St Helens Avenue	£166,000 Jul-2021	115 1237	1,443 134
75, St Helens Avenue -	£145,000 Nov-2020	102 1097	1,421 132
88a, St Helens Avenue -	£193,500 May-2019	76 818	2,546 236
77a, St Helens Avenue	£80,000 B Nov-2017	51 548	1,568 145
Flat 3 Gabriel Lofts, 70, St Helens Avenue	£290,000 B Oct-2017
67, St Helens Avenue	£87,000 B Oct-2017
Garage At The Back Of 106, St Helens Avenue	£40,000 B Sep-2017
77, St Helens Avenue	£95,000 B Mar-2017
83, St Helens Avenue -	£195,000 Jun-2016	114 1227	1,710 158
82, St Helens Avenue -	£105,000 Aug-2015	96 1033	1,093 101
76b, St Helens Avenue	£90,000 B Jul-2015
76, St Helens Avenue	£159,200 May-2015	105 1130	1,516 140
78, St Helens Avenue -	£152,000 Jan-2015	118 1270	1,288 119
77, St Helens Avenue	£95,000 May-2014
73, St Helens Avenue	£153,000 Mar-2014	120 1291	1,275 118
80b, St Helens Avenue	£40,000 Oct-2013	125 1345	320 29
86, St Helens Avenue	£140,000 Jul-2013	100 1076	1,400 130
81, St Helens Avenue -	£140,000 Jul-2012	103 1108	1,359 126
91, St Helens Avenue	£132,500 Dec-2011	99 1065	1,338 124
95, St Helens Avenue	£130,000 May-2011	105 1130	1,238 115
100, St Helens Avenue	£137,500 Dec-2009	87 936	1,580 146
80, St Helens Avenue -	£165,000 Nov-2007	120 1291	1,375 127
77, St Helens Avenue	£100,000 Oct-2005
74, St Helens Avenue	£150,000 Jan-2005

The data above for St Helens Avenue can be visualised as a scatter graph, this will show price trends over time.

The average price per square metre (per square foot) in St Helens Avenue, Swansea is £1,727 sqm (£160 per sq ft), this is from the Land Registry sold price of the 15 most recent sales.
The majority of homes in Swansea are now selling for between £1,360 and £1,910 per square metre (£126 and £177 per square foot) , find out more in this local analysis of SA1 4 (Swansea) house prices.
There are roughly 145 homes on St Helens Avenue, we would have expected approximately 20 sales each year given that in the UK people sell their homes on average once every 7 years.
In the last 4 years there have been 15 property sales in St Helens Avenue, averaging approximately 3 home sales per year .
The average size of all the properties on St Helens Avenue is 115 m2 (1,237 sqft).