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)
202, St Helens Avenue, Swansea, SA1 4NE -	18 Aug 2025	£245,000 B	157 m² 1689 sqft	£1,560 £144	Terrace (4 bed)
5, St Helens Avenue, Swansea, SA1 4ND -	10 Jul 2025	£285,000	140 m² 1506 sqft	£2,035 £189	Terrace (4 bed)
147, St Helens Avenue, Swansea, SA1 4NQ	27 May 2025	£71,566	109 m² 1173 sqft	£656 £60	Terrace (3 bed)
179, St Helens Avenue, Swansea, SA1 4NE	14 Mar 2025	£190,000 B	102 m² 1097 sqft	£1,862 £172	Terrace (3 bed)
54, St Helens Avenue, Swansea, SA1 4NF	11 Mar 2025	£210,000 B	127 m² 1367 sqft	£1,653 £153	Terrace (3 bed)
119, St Helens Avenue, Swansea, SA1 4NW -	06 Jan 2025	£195,000 B	102 m² 1097 sqft	£1,911 £177	Terrace (3 bed)
208, St Helens Avenue, Swansea, SA1 4NE	06 Nov 2024	£165,000	179 m² 1926 sqft	£921 £85	Terrace (4 bed)
161, St Helens Avenue, Swansea, SA1 4NQ	01 Nov 2024	£207,500 B	134 m² 1442 sqft	£1,548 £143	Terrace (3 bed)
52, St Helens Avenue, Swansea, SA1 4NF -	01 Oct 2024	£230,000	93 m² 1001 sqft	£2,473 £229	Terrace (3 bed)
182, St Helens Avenue, Swansea, SA1 4NE -	05 Sep 2024	£215,000 B	136 m² 1463 sqft	£1,580 £146	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)
4, St Helens Avenue, Swansea, SA1 4ND -	23 Aug 2024	£252,000 B	144 m² 1550 sqft	£1,750 £162	Terrace (4 bed)
53a, St Helens Avenue, Swansea, SA1 4NF	19 Jul 2024	£195,000	130 m² 1399 sqft	£1,500 £139	Detached (4 bed)
79, St Helens Avenue, Swansea, SA1 4NN -	05 Jul 2024	£160,000	98 m² 1054 sqft	£1,632 £151	Terrace (3 bed)
121, St Helens Avenue, Swansea, SA1 4NW -	07 Jun 2024	£143,000	80 m² 861 sqft	£1,787 £166	Terrace (3 bed)
55, St Helens Avenue, Swansea, SA1 4NF	12 Apr 2024	£158,000 B	130 m² 1399 sqft	£1,215 £112	Terrace (3 bed)
56, St Helens Avenue, Swansea, SA1 4NF -	12 Jan 2024	£217,000 B	134 m² 1442 sqft	£1,619 £150	Terrace (3 bed)
120, St Helens Avenue, Swansea, SA1 4NW	21 Nov 2023	£196,620	112 m² 1205 sqft	£1,755 £163	Terrace (3 bed)
136, St Helens Avenue, Swansea, SA1 4NW	14 Nov 2023	£230,000 B	98 m² 1054 sqft	£2,346 £217	Terrace
145, St Helens Avenue, Swansea, SA1 4NQ	16 Oct 2023	£235,000	116 m² 1248 sqft	£2,025 £188	Terrace (3 bed)
105, St Helens Avenue, Swansea, SA1 4NW -	27 Sep 2023	£177,500	107 m² 1151 sqft	£1,658 £154	Terrace (3 bed)
42, St Helens Avenue, Swansea, SA1 4NF -	31 Jul 2023	£225,000 B	106 m² 1140 sqft	£2,122 £197	Terrace (6 bed)
74, St Helens Avenue, Swansea, SA1 4NN	03 May 2023	£178,000			Terrace
44, St Helens Avenue, Swansea, SA1 4NF	31 Mar 2023	£175,000	102 m² 1097 sqft	£1,715 £159	Terrace (3 bed)
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
162, St Helens Avenue, Swansea, SA1 4NQ -	06 May 2022	£215,000 B	102 m² 1097 sqft	£2,107 £195	Terrace (5 bed)
131, St Helens Avenue, Swansea, SA1 4NW	05 Apr 2022	£176,000 B	106 m² 1140 sqft	£1,660 £154	Terrace (3 bed)
154, St Helens Avenue, Swansea, SA1 4NQ -	14 Mar 2022	£175,000	125 m² 1345 sqft	£1,400 £130	Terrace (3 bed)
89, St Helens Avenue -	£212,000 B Sep-2025	104 1119	2,038 189
202, St Helens Avenue -	£245,000 B Aug-2025	157 1689	1,560 144
5, St Helens Avenue -	£285,000 Jul-2025	140 1506	2,035 189
147, St Helens Avenue	£71,566 May-2025	109 1173	656 60
179, St Helens Avenue	£190,000 B Mar-2025	102 1097	1,862 172
54, St Helens Avenue	£210,000 B Mar-2025	127 1367	1,653 153
119, St Helens Avenue -	£195,000 B Jan-2025	102 1097	1,911 177
208, St Helens Avenue	£165,000 Nov-2024	179 1926	921 85
161, St Helens Avenue	£207,500 B Nov-2024	134 1442	1,548 143
52, St Helens Avenue -	£230,000 Oct-2024	93 1001	2,473 229
182, St Helens Avenue -	£215,000 B Sep-2024	136 1463	1,580 146
97, St Helens Avenue	£155,000 Aug-2024	76 818	2,039 189
4, St Helens Avenue -	£252,000 B Aug-2024	144 1550	1,750 162
53a, St Helens Avenue	£195,000 Jul-2024	130 1399	1,500 139
79, St Helens Avenue -	£160,000 Jul-2024	98 1054	1,632 151
121, St Helens Avenue -	£143,000 Jun-2024	80 861	1,787 166
55, St Helens Avenue	£158,000 B Apr-2024	130 1399	1,215 112
56, St Helens Avenue -	£217,000 B Jan-2024	134 1442	1,619 150
120, St Helens Avenue	£196,620 Nov-2023	112 1205	1,755 163
136, St Helens Avenue	£230,000 B Nov-2023	98 1054	2,346 217
145, St Helens Avenue	£235,000 Oct-2023	116 1248	2,025 188
105, St Helens Avenue -	£177,500 Sep-2023	107 1151	1,658 154
42, St Helens Avenue -	£225,000 B Jul-2023	106 1140	2,122 197
74, St Helens Avenue	£178,000 May-2023
44, St Helens Avenue	£175,000 Mar-2023	102 1097	1,715 159
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
162, St Helens Avenue -	£215,000 B May-2022	102 1097	2,107 195
131, St Helens Avenue	£176,000 B Apr-2022	106 1140	1,660 154
154, St Helens Avenue -	£175,000 Mar-2022	125 1345	1,400 130

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 £1,692 sqm (£157 per sq ft), this is calculated from the Land Registry sold price of the 14 most recent sales.
The majority of homes in Swansea are now selling for between £1,360 and £1,900 per square metre (£126 and £176 per square foot) , find out more in this local analysis of SA1 4 (Swansea) house prices.
There are approximately 145 homes on St Helens Avenue, we would have expected about 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 14 property sales in St Helens Avenue, averaging roughly 3 home sales per year .
The average size of all the properties on St Helens Avenue is 115 m2 (1,237 sqft).