CF23 8AT maps, stats, and open data

CF23 8AT lies on Clos Dol Heulog in Pontprennau, Cardiff. CF23 8AT is located in the Pontprennau and Old St Mellons electoral ward, within the unitary authority of Cardiff and the Welsh Parliamentary constituency of Cardiff North. The Local Health Board is Cardiff and Vale University and the police force is South Wales. This postcode has been in use since May 2002.

CF23 8AT maps

CF23 8AT map - OS OpenMap – Local (Ordnance Survey)

CF23 8AT map - OS VectorMap District (Ordnance Survey)

GetTheData
Source: OS OpenMap – Local (Ordnance Survey)
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)

CF23 8AT geodata

Easting	320572
Northing	182176
Latitude	51.532881
Longitude	-3.146487

GetTheData
Source: Open Postcode Geo
Licence: Open Government Licence

Where is CF23 8AT?

Street	Clos Dol Heulog
Locality	Pontprennau
Town/City	Cardiff
Country	Wales
Postcode District	CF23
➜ CF23 open data dashboard ➜ See where CF23 is on a map ➜ Where is Cardiff?

GetTheData
Source: Land Registry Price Paid Data
Licence: Open Government Licence

CF23 8AT Elevation

Elevation or altitude of CF23 8AT as distance above sea level:

	Metres	Feet
Elevation	40m	131ft

Elevation is measured from the approximate centre of the postcode, to the nearest point on an OS contour line from OS Terrain 50, which has contour spacing of ten vertical metres.

➜ How high above sea level am I? Find the elevation of your current position using your device's GPS.

GetTheData
Source: Open Postcode Elevation
Licence: Open Government Licence

Politics

Ward	Pontprennau And Old St Mellons
Constituency	Cardiff North

GetTheData
Source: ONS Postcode Database
Licence: Open Government Licence

House Prices

Sales of detached houses in CF23 8AT

8, CLOS DOL HEULOG, PONTPRENNAU, CARDIFF, CF23 8AT 2022 22 JUL £370,000
4, CLOS DOL HEULOG, PONTPRENNAU, CARDIFF, CF23 8AT 2020 30 JUL £320,000
10, CLOS DOL HEULOG, PONTPRENNAU, CARDIFF, CF23 8AT 2017 1 NOV £267,000
3, CLOS DOL HEULOG, PONTPRENNAU, CARDIFF, CF23 8AT 2016 9 DEC £269,950
15, CLOS DOL HEULOG, PONTPRENNAU, CARDIFF, CF23 8AT 2015 23 OCT £300,000
4, CLOS DOL HEULOG, PONTPRENNAU, CARDIFF, CF23 8AT 2015 15 MAY £249,950
19, CLOS DOL HEULOG, PONTPRENNAU, CARDIFF, CF23 8AT 2012 30 NOV £270,000
3, CLOS DOL HEULOG, PONTPRENNAU, CARDIFF, CF23 8AT 2012 27 JUN £192,000
13, CLOS DOL HEULOG, PONTPRENNAU, CARDIFF, CF23 8AT 2011 10 OCT £295,000
17, CLOS DOL HEULOG, PONTPRENNAU, CARDIFF, CF23 8AT 2011 29 MAR £235,000

➜ Cardiff house prices

GetTheData
Source: HM Land Registry Price Paid Data
Licence: Contains HM Land Registry data © Crown copyright and database right 2024. This data is licensed under the Open Government Licence v3.0.

Crime

Reported crime within 500m of CF23 8AT

January 2024	Shoplifting	On or near Supermarket	379m
December 2023	Criminal damage and arson	On or near Supermarket	379m
November 2023	Violence and sexual offences	On or near Felbrigg Crescent	367m
➜ Clos Dol Heulog crime map and outcomes

GetTheData
Source: data.police.uk
Licence: Open Government Licence

Transport

Nearest bus stops to CF23 8AT

Clos Cwm Du (Heol Glandulais)	Pontprennau	278m
Clos Cwm Du (Heol Glandulais)	Pontprennau	283m
Pentwyn Drive (Pentwyn Road)	Pentwyn	317m
Glyn Eiddw (Pentwyn Road)	Pentwyn	318m
Sindercombe Cl (Heol Glandulais)	Pontprennau	325m

Nearest railway stations to CF23 8AT

Llanishen Station	2.5km
Lisvane & Thornhill Station	3km
Heath High Level Station	3km

GetTheData
Source: NaPTAN
Licence: Open Government Licence

Broadband

➜ Broadband speed and availability dashboard for CF23 8AT

Broadband access in CF23 8AT (2020 data)

Percentage of properties with Next Generation Access	100.0%
Percentage of properties with Superfast Broadband	100.0%
Percentage of properties with Ultrafast Broadband	0.0%
Percentage of properties with Full Fibre Broadband	0.0%

Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps

Broadband speed in CF23 8AT (2019 data)

Download

Median download speed	66.4Mbps
Average download speed	55.4Mbps
Maximum download speed	80.00Mbps

Upload

Median upload speed	18.1Mbps
Average upload speed	13.8Mbps
Maximum upload speed	20.00Mbps

Broadband limitations in CF23 8AT (2020 data)

Percentage of properties unable to receive 2Mbps	0.0%
Percentage of properties unable to receive 5Mbps	0.0%
Percentage of properties unable to receive 10Mbps	0.0%
Percentage of properties unable to receive 30Mbps	0.0%

➜ Broadband speed and availability dashboard for CF23 8AT

GetTheData
Source: Ofcom
Licence: Ofcom Terms of Use (requires attribution)

CF23 8AT gas and electricity consumption

Estimated total energy consumption in CF23 8AT by fuel type, 2015.

Gas

Consumption (kWh)	230,361
Meter count	17
Mean (kWh/meter)	13,551
Median (kWh/meter)	12,927

Electricity

Consumption (kWh)	109,385
Meter count	24
Mean (kWh/meter)	4,558
Median (kWh/meter)	3,272

Consumption: The estimated total energy consumption, in kWh, across all meters in CF23 8AT, for 2015.
Meter count: The total number of meters in CF23 8AT.
Mean: The mean average consumption per meter, in kWh.
Median: The median average consumption per meter, in kWh.

GetTheData
Source: Postcode level gas estimates: 2015 (experimental)
Source: Postcode level electricity estimates: 2015 (experimental)
Licence: Open Government Licence

Deprivation

12.5% of Welsh postcodes are less deprived than CF23 8AT:

GetTheData
Source: ONS Postcode Database
Licence: Open Government Licence

Food Standards Agency

Three nearest food hygiene ratings to CF23 8AT (meters)

Mister Softee

12 Marle Close

350m

Hallmark Care Homes (Pentwyn)

Ty Enfys Carehome Marle Close

350m

Dimensions

14 Glyn Eiddew

368m

➜ Get more ratings from the Food Standards Agency

GetTheData
Source: Food Standards Agency
Licence: FSA terms & conditions

Nearest post box to CF23 8AT

	Last Collection
Location	Mon-Fri	Sat	Distance
Llandennis Avennue	17:30	12:30	546m
Bryn Celyn	17:30	11:30	1,282m
Ball Road	17:15	11:00	1,540m

GetTheData
Source: Dracos
Licence: Creative Commons Attribution-ShareAlike

Nearest schools to CF23 8AT

School	Phase of Education	Distance
St Bernadette's R.C. Primary School Bryn Heulog, Off Pentwyn Drive, Pentwyn, Cardiff, CF23 7JB	Not applicable	762m
The Hollies Special School Bryn Heulog, Pentwyn, Cardiff, CF23 7XG	Not applicable	808m
Bryn Celyn Primary School Bryn Celyn, Pentwyn, Cardiff, CF23 7ES	Not applicable	954m

GetTheData
Source: Edubase
Licence: Open Government Licence

CF23 8AT ITL and CF23 8AT LAU

The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for CF23 8AT:

ITL 1 Code	Name
TLL	Wales
ITL 2 Code	Name
TLL2	East Wales
ITL 3 Code	Name
TLL22	Cardiff and Vale of Glamorgan
LAU 1 Code	Name
W06000015	Cardiff

GetTheData
Source: ONS Postcode Directory
Licence: Open Government Licence

CF23 8AT census areas

The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for CF23 8AT:

	Code	Name
OA	W00009497
LSOA	W01001844	Cardiff 003D
MSOA	W02000369	Cardiff 003

GetTheData
Source: ONS Postcode Directory
Licence: Open Government Licence

Nearest postcodes to CF23 8AT

CF23 8AS	Allt Y Wennol	47m
CF23 8BX	Ambrooke Close	66m
CF23 8QB	Heol Ty Ffynnon	96m
CF23 8NF	Evenwood Close	98m
CF23 8BY	Amblecote Close	102m
CF23 8AZ	Oakmead Close	111m
CF23 8BZ	Amberwood Close	126m
CF23 8QE	Maes Brith Y Garn	136m
CF23 8QD	Gelli Fron Goch	145m
CF23 8NE	Butterfield Drive	146m

GetTheData
Source: Open Postcode Geo; Land Registry Price Paid Data
Licence: Open Government Licence