CF23 9BN, Cardiff
Sold prices and local information for CF23 9BN on Colchester Avenue. Free
MyStreetCheck free area report: CF23 9BN · 25 October 2026 · www.mystreetcheck.co.uk/postcode/cf23-9bn
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Average sold price
£513,833
6 recorded sales since 2016
Last 12 months
£685,000
1 sale
Ultrafast broadband
100%
of homes, gigabit 100%
Sold prices in CF23 9BN
| Address | Date | Price | Type |
|---|---|---|---|
| 17, Colchester Avenue | 6 Mar 2026 | £685,000 | Semi-detached |
| 7, Colchester Avenue | 14 Mar 2025 | £615,000 | Semi-detached |
| 17, Colchester Avenue | 12 Jun 2024 | £378,000 | Semi-detached |
| 5, Colchester Avenue | 11 Feb 2022 | £570,000 | Semi-detached |
| 21, Colchester Avenue | 30 Oct 2020 | £430,000 | Detached |
| 5, Colchester Avenue | 7 Dec 2018 | £405,000 | Semi-detached |
Source: HM Land Registry Price Paid Data. Tenure: 100% freehold, 0% leasehold.
Streets in CF23 9BN
- Colchester Avenue£488k
Living in CF23 9BN
Nearest stations
- Cathays station 1.3 mi · 27 min walk
- Cardiff Queen Street station 1.4 mi · 27 min walk
- Heath Low Level station 1.8 mi · 36 min walk
Supermarkets
- The Co-operative Food 0.1 mi
- Sainsburys 0.2 mi
- Lidl 0.3 mi
- The Food Warehouse 0.4 mi
Pharmacies
- Central Pharmacy 0.6 mi
- Superdrug Pharmacy 0.8 mi
- Boots 0.8 mi
Dentists
- Dental Surgery 0.1 mi
- Mydentist 0.4 mi
- Marlborough Dental Practice 0.6 mi
GP surgeries
- Roath House Surgery 0.5 mi
- The Penylan Surgery 0.6 mi
- Roathwell Surgery 0.7 mi
Mobile signal
4G indoors from all four networks: 98% of homes in Cardiff (England & Wales 89%).
Source: Ofcom, Jul 2025.
Who lives in CF23 9BN
Ethnic group
| Here | Cardiff | |
|---|---|---|
| White | 75% | 79.2% |
| Asian, Asian British or Asian Welsh | 14.5% | 9.7% |
| Mixed or Multiple ethnic groups | 4.7% | 4% |
| Other ethnic group | 3.9% | 3.3% |
| Black, Black British, Black Welsh, Caribbean or African | 1.8% | 3.8% |
Religion
| Here | Cardiff | |
|---|---|---|
| Christian | 46.9% | 38.4% |
| No religion | 34.4% | 42.9% |
| Muslim | 9.5% | 9.3% |
| Not answered | 5.3% | 6.3% |
| Hindu | 1.5% | 1.5% |
| Buddhist | 0.9% | 0.5% |
| Sikh | 0.9% | 0.4% |
| Jewish | 0.4% | – |
Country of birth
| Here | Cardiff | |
|---|---|---|
| Born in the UK | 81.7% | 83.5% |
| Born outside the UK | 18.3% | 16.5% |
Highest qualification
| Here | Cardiff | |
|---|---|---|
| Level 4 qualifications and above | 52.7% | 40% |
| No qualifications | 12.3% | 16.3% |
| Level 2 qualifications | 11.4% | 11.1% |
| Level 3 qualifications | 10.6% | 19.2% |
| Level 1 and entry level qualifications | 7% | 6.9% |
| Apprenticeship | 3.1% | 3.9% |
| Other qualifications | 2.9% | 2.6% |
General health
| Here | Cardiff | |
|---|---|---|
| Very good health | 52.3% | 50.1% |
| Good health | 30% | 31.8% |
| Fair health | 12.3% | 12.2% |
| Bad health | 4.1% | 4.5% |
| Very bad health | 1.3% | 1.4% |
Occupation
| Here | Cardiff | |
|---|---|---|
| Professional occupations | 36.1% | 26.9% |
| Associate professional and technical occupations | 14.8% | 13.9% |
| Managers, directors and senior officials | 14.6% | 10.5% |
| Administrative and secretarial occupations | 7.3% | 9.5% |
| Caring, leisure and other service occupations | 6.3% | 8.9% |
| Elementary occupations | 5.9% | 9.1% |
| Skilled trades occupations | 5.6% | 7.3% |
| Sales and customer service occupations | 5.3% | 8.8% |
| Process, plant and machine operatives | 4.1% | 5% |
Cars or vans per household
| Here | Cardiff | |
|---|---|---|
| 1 car or van in household | 41.1% | 43% |
| 2 cars or vans in household | 32.2% | 24% |
| No cars or vans in household | 20.5% | 26% |
| 3 or more cars or vans in household | 6.2% | 7% |
Economic activity
| Here | Cardiff | |
|---|---|---|
| Economically active (excluding full-time students) | 57.1% | 53.8% |
| Economically inactive | 40.5% | 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 CF23 9BN
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