CF15 8GS, Cardiff
Sold prices and local information for CF15 8GS on St John Avenue. Free
MyStreetCheck free area report: CF15 8GS · 25 October 2026 · www.mystreetcheck.co.uk/postcode/cf15-8gs
Other sites charge up to £25 for this.
Average sold price
£356,985
51 recorded sales since 2016
Last 12 months
£485,000
1 sale
Ultrafast broadband
100%
of homes, gigabit 100%
Sold prices in CF15 8GS
| Address | Date | Price | Type |
|---|---|---|---|
| 30, St John Avenue | 11 May 2026 | £485,000 | Semi-detached |
| 13, St John Avenue | 30 Apr 2025 | £468,995 | Detached New build |
| 3, St John Avenue | 31 Jan 2025 | £319,995 | Semi-detached New build |
| 5, St John Avenue | 12 Dec 2024 | £319,995 | Terraced New build |
| 19, St John Avenue | 13 Sep 2024 | £279,995 | Semi-detached New build |
| 21, St John Avenue | 30 Aug 2024 | £195,996 | Detached New build |
| 16, St John Avenue | 23 Aug 2024 | £509,995 | Detached New build |
| 25, St John Avenue | 23 Aug 2024 | £279,995 | Semi-detached New build |
| 23, St John Avenue | 16 Aug 2024 | £279,995 | Semi-detached New build |
| 1, St John Avenue | 16 Aug 2024 | £324,995 | Semi-detached New build |
| 10, St John Avenue | 9 Aug 2024 | £279,995 | Semi-detached New build |
| 8, St John Avenue | 9 Aug 2024 | £279,995 | Semi-detached New build |
| 17, St John Avenue | 9 Aug 2024 | £444,995 | Detached New build |
| 4, St John Avenue | 9 Aug 2024 | £324,995 | Semi-detached New build |
| 35, St John Avenue | 2 Aug 2024 | £326,995 | Semi-detached New build |
| 27, St John Avenue | 2 Aug 2024 | £324,495 | Semi-detached New build |
| 29, St John Avenue | 2 Aug 2024 | £326,995 | Semi-detached New build |
| 38, St John Avenue | 12 Jul 2024 | £248,000 | Terraced |
| 6, St John Avenue | 28 Jun 2024 | £227,496 | Semi-detached New build |
| 31, St John Avenue | 21 Jun 2024 | £454,995 | Detached New build |
| 9, St John Avenue | 31 May 2024 | £279,995 | Terraced New build |
| 15, St John Avenue | 31 May 2024 | £364,995 | Detached New build |
| 7, St John Avenue | 31 May 2024 | £279,995 | Terraced New build |
| 11, St John Avenue | 31 May 2024 | £279,995 | Terraced New build |
| 33, St John Avenue | 23 May 2024 | £326,995 | Semi-detached New build |
| 45, St John Avenue | 3 May 2024 | £389,995 | Detached New build |
| 37, St John Avenue | 3 May 2024 | £389,995 | Detached New build |
| 43, St John Avenue | 28 Apr 2024 | £387,495 | Detached New build |
| 41, St John Avenue | 26 Apr 2024 | £444,995 | Detached New build |
| 39, St John Avenue | 26 Apr 2024 | £444,995 | Detached New build |
| 14, St John Avenue | 8 Mar 2024 | £454,995 | Detached New build |
| 22, St John Avenue | 29 Jan 2024 | £509,995 | Detached New build |
| 20, St John Avenue | 29 Jan 2024 | £448,995 | Detached New build |
| 18, St John Avenue | 29 Jan 2024 | £454,995 | Detached New build |
| 47, St John Avenue | 20 Jan 2023 | £474,995 | Detached New build |
| 49, St John Avenue | 15 Dec 2022 | £349,995 | Detached New build |
| 51, St John Avenue | 25 Nov 2022 | £349,995 | Detached New build |
| 53, St John Avenue | 19 Oct 2022 | £372,995 | Detached New build |
| 55, St John Avenue | 14 Oct 2022 | £412,995 | Detached New build |
| 24, St John Avenue | 14 Dec 2021 | £385,995 | Detached New build |
| 30, St John Avenue | 15 Nov 2021 | £379,995 | Semi-detached New build |
| 32, St John Avenue | 30 Sep 2021 | £379,995 | Terraced New build |
| 44, St John Avenue | 27 Aug 2021 | £379,995 | Semi-detached New build |
| 42, St John Avenue | 27 Aug 2021 | £379,995 | Semi-detached New build |
| 38, St John Avenue | 30 Jul 2021 | £234,995 | Terraced New build |
| 36, St John Avenue | 13 Jul 2021 | £234,995 | Terraced New build |
| 34, St John Avenue | 9 Jul 2021 | £279,995 | Terraced New build |
| 40, St John Avenue | 9 Jul 2021 | £279,995 | Terraced New build |
| 28, St John Avenue | 18 Jun 2021 | £389,995 | Detached New build |
| 26, St John Avenue | 28 May 2021 | £389,995 | Detached New build |
| 2, St John Avenue | 26 Jul 2019 | £366,995 | Detached New build |
Source: HM Land Registry Price Paid Data. Tenure: 100% freehold, 0% leasehold.
Streets in CF15 8GS
- St John Avenue£485k
Living in CF15 8GS
Nearest stations
- Radyr station 0.6 mi · 11 min walk
- Danescourt station 1.0 mi · 19 min walk
- Llandaf station 1.0 mi · 20 min walk
Supermarkets
- The Co-operative Food 0.5 mi
- Morrisons Daily 0.5 mi
- The Co-operative Food 0.6 mi
- Asda Express 1.0 mi
Pharmacies
- Well 0.5 mi
- Knights Danescourt Pharmacy 0.6 mi
- Bainbridge Pharmacy 1.0 mi
Dentists
- The Courtyard Dental Care 0.6 mi
- Fairwater Dental Surgery 0.8 mi
- Dental Surgery 1.1 mi
GP surgeries
- Radyr Medical Centre 0.4 mi
- Llandaff North Medical Ce 1.0 mi
- Whitchurch Village Practice 1.2 mi
Mobile signal
4G indoors from all four networks: 98% of homes in Cardiff (England & Wales 89%).
Source: Ofcom, Jul 2025.
Who lives in CF15 8GS
Ethnic group
| Here | Cardiff | |
|---|---|---|
| White | 87.8% | 79.2% |
| Asian, Asian British or Asian Welsh | 5.1% | 9.7% |
| Mixed or Multiple ethnic groups | 4.1% | 4% |
| Other ethnic group | 1.6% | 3.3% |
| Black, Black British, Black Welsh, Caribbean or African | 1.4% | 3.8% |
Religion
| Here | Cardiff | |
|---|---|---|
| No religion | 46.9% | 42.9% |
| Christian | 41.4% | 38.4% |
| Not answered | 6% | 6.3% |
| Muslim | 2.5% | 9.3% |
| Hindu | 2.4% | 1.5% |
| Buddhist | 0.4% | 0.5% |
| Other religion | 0.3% | 0.6% |
| Jewish | 0% | – |
Country of birth
| Here | Cardiff | |
|---|---|---|
| Born in the UK | 90.5% | 83.5% |
| Born outside the UK | 9.5% | 16.5% |
Highest qualification
| Here | Cardiff | |
|---|---|---|
| Level 4 qualifications and above | 64.5% | 40% |
| Level 3 qualifications | 13% | 19.2% |
| Level 2 qualifications | 9.7% | 11.1% |
| No qualifications | 5.7% | 16.3% |
| Level 1 and entry level qualifications | 4.1% | 6.9% |
| Apprenticeship | 2.1% | 3.9% |
| Other qualifications | 0.8% | 2.6% |
General health
| Here | Cardiff | |
|---|---|---|
| Very good health | 65.7% | 50.1% |
| Good health | 26.7% | 31.8% |
| Fair health | 5.7% | 12.2% |
| Bad health | 1.7% | 4.5% |
| Very bad health | 0.3% | 1.4% |
Occupation
| Here | Cardiff | |
|---|---|---|
| Professional occupations | 43.1% | 26.9% |
| Managers, directors and senior officials | 16.8% | 10.5% |
| Associate professional and technical occupations | 15.7% | 13.9% |
| Administrative and secretarial occupations | 7.6% | 9.5% |
| Caring, leisure and other service occupations | 4.1% | 8.9% |
| Skilled trades occupations | 3.7% | 7.3% |
| Sales and customer service occupations | 3.6% | 8.8% |
| Elementary occupations | 3.5% | 9.1% |
| Process, plant and machine operatives | 2% | 5% |
Cars or vans per household
| Here | Cardiff | |
|---|---|---|
| 1 car or van in household | 42.6% | 43% |
| 2 cars or vans in household | 41.1% | 24% |
| 3 or more cars or vans in household | 9.5% | 7% |
| No cars or vans in household | 6.7% | 26% |
Economic activity
| Here | Cardiff | |
|---|---|---|
| Economically active (excluding full-time students) | 75.2% | 53.8% |
| Economically inactive | 22.4% | 41.8% |
| Economically active and a full-time student | 2.4% | 4.4% |
Source: Census 2021 (ONS), via Nomis. Percentages of usual residents or households, as recorded in March 2021.
Planning and heritage near CF15 8GS
Checking conservation areas, listed buildings and other designations…
Noise, radon and ground hazards
Checking…
Selling in CF15 8GS?
Instant estimate
See what your home could be worth today from the price you paid.