CF23 5SY
PostcodeA postcode in Cardiff 029C, Penylan ward, Cardiff.
This report describes the area around CF23 5SY, 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 5SY
- 75 crimes within 500 mAugust, up 25% on JulyCardiff 029C: 65 a year per 1,000 peopleMap point
- Cathays, 1.3 kmAbout 17 minutes on footExact point
- 3 schools within 800 mNearest is 300 m awayExact point
- In flood zone 2A medium chance of flooding, ignoring defencesOutline
- Wales’s least deprived 50%This neighbourhood, Cardiff 029CNeighbourhood
- £272,252 average priceFor the whole of Cardiff, July 2026Council
- 4 GP practices within 1 kmNearest is 10 m awayPostcode
- 8 supermarkets within 1 kmNearest is 180 m awayExact point
- Gigabit broadband for every home and business at CF23 5SYSuperfast for 100%. What can be ordered, January 2026Postcode
- In a radon Affected Area, class 5 of 610% to 30% of homes in this 1 km square are estimated to be at or above the radon Action Level1 km grid
- 12.6 µg/m³ nitrogen dioxideModelled yearly average for this 1 km square, 20251 km grid
Schools near CF23 5SY
Within 2 km, nearest first| School | Distance | Latest Ofsted outcome |
|---|---|---|
| Marlborough Primary Primary | 300 m 4 minutes on foot | Ofsted inspects schools in England only |
| ROATH PARK PRIMARY SCHOOL Primary | 430 m 5 minutes on foot | Ofsted inspects schools in England only |
| ALBANY PRIMARY SCHOOL Primary | 460 m 6 minutes on foot | Ofsted inspects schools in England only |
| STACEY PRIMARY SCHOOL Primary | 960 m 12 minutes on foot | Ofsted inspects schools in England only |
| Howardian Primary School Primary | 1 km 13 minutes on foot | Ofsted inspects schools in England only |
| ST. PETER'S PRIMARY SCHOOL Primary | 1.1 km 13 minutes on foot | Ofsted inspects schools in England only |
| Ysgol Gyfun Gymraeg Bro Edern Secondary | 1.1 km 13 minutes on foot | Ofsted inspects schools in England only |
| Kings Monkton School Independent | 1.3 km 16 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 5SY
Latest sale at each postcode- £284,300Pen Y Lan Road, CF23 5HWAugust 2024, flat or maisonette, established, leasehold20 m
- £478,000Balaclava Road, CF23 5BBJune 2026, terraced, established, freehold50 m
- £950,000Pen Y Lan Road, CF23 5HXFebruary 2026, semi-detached, established, freehold80 m
- £168,100Ninian Road, CF23 5EEJune 2026, flat or maisonette, established, leasehold120 m
- £172,500Pen Y Lan Road, CF24 3PHJanuary 2025, flat or maisonette, established, leasehold130 m
- £515,000Alma Road, CF23 5BDJune 2024, terraced, established, freehold150 m
- £248,000Bangor Lane, CF24 3LDApril 2025, semi-detached, established, freehold160 m
- £575,000Kimberley Road, CF23 5DHJuly 2024, terraced, established, freehold160 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 5SY
In a straight lineGP practices
- THE PENYLAN SURGERY10 m
- ROATH HOUSE SURGERY170 m
- MEDDYGFA ALBANY SURGERY730 m
- THE CITY SURGERY790 m
Pharmacies
- CENTRAL PHARMACY140 m
- SUPERDRUG PHARMACY420 m
- BOOTS420 m
- HEALTH PLUS PHARMACY730 m
Dental practices
- MARLBOROUGH DENTAL PRACTICE180 m
- DENTAL SURGERY720 m
Supermarkets
- Tesco Cardiff Wellfield Rd ExpressTesco180 m
- Cook CardiffCook200 m
- Sainsburys Cardiff Albany Road LocalSainsburys360 m
- Iceland Cardiff Albany RdIceland580 m
- Tesco Cardiff Roath ExpressTesco600 m
The neighbourhood: Cardiff 029C
Everything about Cardiff 029CThe 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.