SA1 4NN, Swansea
Sold prices and local information for SA1 4NN on St Helens Avenue. Free
MyStreetCheck free area report: SA1 4NN · 25 October 2026 · www.mystreetcheck.co.uk/postcode/sa1-4nn
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Average sold price
£159,735
20 recorded sales since 2016
Last 12 months
£196,250
2 sales
Ultrafast broadband
100%
of homes, gigabit 100%
Sold prices in SA1 4NN
| Address | Date | Price | Type |
|---|---|---|---|
| 91, St Helens Avenue | 22 May 2026 | £217,500 | Terraced |
| 74, St Helens Avenue | 5 Nov 2025 | £175,000 | Terraced |
| 89, St Helens Avenue | 30 Sep 2025 | £212,000 | Terraced |
| 94, St Helens Avenue | 20 Aug 2025 | £162,000 | Terraced |
| 97, St Helens Avenue | 28 Aug 2024 | £155,000 | Terraced |
| 79, St Helens Avenue | 5 Jul 2024 | £160,000 | Terraced |
| 74, St Helens Avenue | 3 May 2023 | £178,000 | Terraced |
| 101, St Helens Avenue | 5 Sep 2022 | £136,000 | Flat |
| 87, St Helens Avenue | 13 Aug 2022 | £250,000 | Other |
| 92, St Helens Avenue | 28 Jul 2021 | £166,000 | Terraced |
| 75, St Helens Avenue | 13 Nov 2020 | £145,000 | Terraced |
| 88A, St Helens Avenue | 17 May 2019 | £193,500 | Detached |
| 101, St Helens Avenue | 21 Dec 2017 | £119,950 | Flat |
| 101, St Helens Avenue | 30 Nov 2017 | £137,750 | Flat |
| 77A, St Helens Avenue | 13 Nov 2017 | £80,000 | Flat |
| Flat 3, Gabriel Lofts, 70, St Helens Avenue | 20 Oct 2017 | £290,000 | Other |
| 67, St Helens Avenue | 19 Oct 2017 | £87,000 | Other |
| Garage At The Back Of, 106, St Helens Avenue | 13 Sep 2017 | £40,000 | Other |
| 77, St Helens Avenue | 16 Mar 2017 | £95,000 | Flat |
| 83, St Helens Avenue | 24 Jun 2016 | £195,000 | Terraced |
Source: HM Land Registry Price Paid Data. Tenure: 70% freehold, 30% leasehold.
Streets in SA1 4NN
- St Helens Avenue£164k
Living in SA1 4NN
Nearest stations
- Swansea station 1.1 mi · 23 min walk
- Gowerton station 4.0 mi · 1 hr 19 min walk
- Llansamlet station 4.6 mi · 1 hr 33 min walk
Supermarkets
- Spar 0.1 mi
- Sainsburys Local 0.3 mi
- Tesco Express 0.4 mi
- The Co-operative Food 0.5 mi
Pharmacies
- Boots 0.3 mi
- Livingwell Pharmacy 0.3 mi
- Kevin Thomas Pharmacy 0.4 mi
Dentists
- St James Dental Practice 0.3 mi
- Dental Surgery 0.3 mi
- Dental Surgery 0.3 mi
GP surgeries
- Brunswick Health Centre 0.3 mi
- The Grove Medical Centre 0.4 mi
- Abertawe Medical Partners 0.4 mi
Mobile signal
4G indoors from all four networks: 83% of homes in Swansea (England & Wales 89%).
Source: Ofcom, Jul 2025.
Who lives in SA1 4NN
Ethnic group
| Here | Swansea | |
|---|---|---|
| White | 80.6% | 91.4% |
| Asian, Asian British or Asian Welsh | 11.5% | 4.4% |
| Black, Black British, Black Welsh, Caribbean or African | 2.7% | 1.2% |
| Mixed or Multiple ethnic groups | 2.7% | 1.6% |
| Other ethnic group | 2.5% | 1.4% |
Religion
| Here | Swansea | |
|---|---|---|
| No religion | 52.3% | 47.3% |
| Christian | 27.9% | 41.3% |
| Not answered | 10.8% | 6.7% |
| Muslim | 6.4% | 3.2% |
| Hindu | 1.2% | 0.4% |
| Buddhist | 0.8% | 0.4% |
| Other religion | 0.6% | 0.5% |
| Sikh | 0.1% | – |
Country of birth
| Here | Swansea | |
|---|---|---|
| Born in the UK | 80.3% | 90.6% |
| Born outside the UK | 19.7% | 9.4% |
Highest qualification
| Here | Swansea | |
|---|---|---|
| Level 3 qualifications | 43.9% | 18.2% |
| Level 4 qualifications and above | 33.9% | 32.8% |
| No qualifications | 7.9% | 18.9% |
| Level 2 qualifications | 7% | 13.8% |
| Level 1 and entry level qualifications | 2.9% | 7.9% |
| Other qualifications | 2.3% | 2.6% |
| Apprenticeship | 2.1% | 5.8% |
General health
| Here | Swansea | |
|---|---|---|
| Very good health | 51.6% | 47.7% |
| Good health | 33.2% | 30.9% |
| Fair health | 10.7% | 14% |
| Bad health | 3.8% | 5.5% |
| Very bad health | 0.7% | 1.9% |
Occupation
| Here | Swansea | |
|---|---|---|
| Professional occupations | 20.3% | 19.9% |
| Elementary occupations | 15.8% | 10.8% |
| Sales and customer service occupations | 14.6% | 9.5% |
| Associate professional and technical occupations | 12% | 11.4% |
| Caring, leisure and other service occupations | 11.3% | 10.9% |
| Managers, directors and senior officials | 8.6% | 9.8% |
| Administrative and secretarial occupations | 6.9% | 10.9% |
| Skilled trades occupations | 5.7% | 10.3% |
| Process, plant and machine operatives | 4.8% | 6.3% |
Cars or vans per household
| Here | Swansea | |
|---|---|---|
| No cars or vans in household | 37.5% | 22.6% |
| 1 car or van in household | 35.2% | 42.6% |
| 2 cars or vans in household | 17.5% | 25.6% |
| 3 or more cars or vans in household | 9.8% | 9.2% |
Economic activity
| Here | Swansea | |
|---|---|---|
| Economically inactive | 59.1% | 45.7% |
| Economically active (excluding full-time students) | 26.3% | 51% |
| Economically active and a full-time student | 14.7% | 3.3% |
Source: Census 2021 (ONS), via Nomis. Percentages of usual residents or households, as recorded in March 2021.
Planning and heritage near SA1 4NN
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