CF23 9JN
PostcodeA postcode in Cardiff 017E, Pentwyn ward, Cardiff.
This report describes the area around CF23 9JN, not any one home. Each figure is shown at the level it was published: the postcode, a 1 km square, the neighbourhood or the whole council, as its tag says.
Around CF23 9JN
- 24 crimes within 500 mAugust, down 8% on JulyCardiff 017E: 76 a year per 1,000 peopleMap point
- Heath Low Level, 2.3 kmAbout 29 minutes on footExact point
- 5 schools within 800 mNearest is 10 m awayExact point
- Outside flood zonesNearest zone is 360 m eastOutline
- Wales’s least deprived 50%This neighbourhood, Cardiff 017ENeighbourhood
- £272,252 average priceFor the whole of Cardiff, July 2026Council
- 1 GP practice within 1 kmNearest is 630 m awayPostcode
- No supermarkets within 1 kmNearest is 1.1 km awayExact point
- No gigabit broadband at CF23 9JNSuperfast for 100%. What can be ordered, January 2026Postcode
- In a radon Affected Area, class 4 of 65% to 10% of homes in this 1 km square are estimated to be at or above the radon Action Level1 km grid
- 14.0 µg/m³ nitrogen dioxideModelled yearly average for this 1 km square, 20251 km grid
Schools near CF23 9JN
Within 2 km, nearest first| School | Distance | Latest Ofsted outcome |
|---|---|---|
| LLANEDEYRN PRIMARY SCHOOL Primary | 10 m 1 minute on foot | Ofsted inspects schools in England only |
| Ysgol Y Berllan Deg Primary | 190 m 2 minutes on foot | Ofsted inspects schools in England only |
| ALL SAINTS C/W PRIMARY Primary | 340 m 4 minutes on foot | Ofsted inspects schools in England only |
| Ysgol Gyfun Gymraeg Bro Edern Secondary | 520 m 6 minutes on foot | Ofsted inspects schools in England only |
| St Teilo's C-in-W High School Secondary | 580 m 7 minutes on foot | Ofsted inspects schools in England only |
| SPRINGWOOD PRIMARY SCHOOL Primary | 850 m 11 minutes on foot | Ofsted inspects schools in England only |
| Howardian Primary School Primary | 940 m 12 minutes on foot | Ofsted inspects schools in England only |
| ST PHILIP EVANS PRIMARY SCHOOL Primary | 1 km 13 minutes on foot | Ofsted inspects schools in England only |
Distances are in a straight line. Councils and schools set catchments and admissions, which Open Index doesn’t map: the council’s schools pages. Ofsted outcomes are as published, each with its date; grades under different frameworks can’t be compared.
Recent sales near CF23 9JN
Latest sale at each postcode- £200,000Wellwood, CF23 9JSAugust 2025, terraced, established, freehold130 m
- £275,000Queenwood, CF23 9LEMay 2024, terraced, established, leasehold130 m
- £260,500Wellwood, CF23 9JRNovember 2025, semi-detached, established, freehold180 m
- £205,000Chapel Wood, CF23 9EHMarch 2026, terraced, established, freehold210 m
- £260,000Wellwood, CF23 9JPJune 2025, semi-detached, established, freehold220 m
- £220,000Chapel Wood, CF23 9EJOctober 2025, terraced, established, freehold220 m
- £234,500Wellwood, CF23 9JQJanuary 2024, semi-detached, established, freehold240 m
- £92,500Awel Mor, CF23 9QAJune 2026, flat or maisonette, established, leasehold260 m
HM Land Registry sales at nearby postcodes, by street and postcode only, never a house number. Sales take weeks to be registered. Every sale on the map
Within 1 km of CF23 9JN
In a straight lineGP practices
- LLANEDEYRN HEALTH CENTRE630 m
Pharmacies
- HOPWOODS PHARMACY560 m
Dental practices
- LLANEDEYRN DENTAL PRACTICE460 m
The neighbourhood: Cardiff 017E
Everything about Cardiff 017EThe postcode district: CF23
Everything about CF23Your MP
- Jo StevensLabourMP for Cardiff East
As of , from the UK Parliament Members API. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.
Where these figures come from
- Street-level crimeAugust 2026Map point
- Rail and Tube stations2024/25Exact point
- SchoolsExact point
- Flood zonesOutline
- Welsh Index of Multiple Deprivation 20252025Neighbourhood
- Average house priceJuly 2026Council
- GP practicesPostcode
- SupermarketsExact point
- Broadband by postcodeJanuary 2026Postcode
- Radon potential1 km grid
- Nitrogen dioxide (NO2)20251 km grid
Counts, distances and walking times are worked out by Open Index from each layer’s published points and outlines, in a straight line from the postcode’s centre. Street names © OpenStreetMap contributors.