CF23 9JQ maps, stats, and open data

CF23 9JQ lies on Wellwood in Llanedeyrn, Cardiff. CF23 9JQ is located in the Pentwyn electoral ward, within the unitary authority of Cardiff and the Welsh Parliamentary constituency of Cardiff Central. The Local Health Board is Cardiff and Vale University and the police force is South Wales. This postcode has been in use since June 1999.

CF23 9JQ geodata

Easting	320003
Northing	179579
Latitude	51.509455
Longitude	-3.154098

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Source: Open Postcode Geo
Licence: Open Government Licence

Where is CF23 9JQ?

Street	Wellwood
Locality	Llanedeyrn
Town/City	Cardiff
Country	Wales
Postcode District	CF23
➜ See where CF23 is on a map ➜ Where is Cardiff?

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

CF23 9JQ Elevation

Elevation or altitude of CF23 9JQ as distance above sea level:

	Metres	Feet
Elevation	50m	164ft

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.

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Source: Open Postcode Elevation
Licence: Open Government Licence

Politics

Ward	Pentwyn
Constituency	Cardiff Central

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Source: ONS Postcode Database
Licence: Open Government Licence

House Prices

Sales of detached houses in CF23 9JQ

47, WELLWOOD, LLANEDEYRN, CARDIFF, CF23 9JQ 2008 10 DEC £135,000
47, WELLWOOD, LLANEDEYRN, CARDIFF, CF23 9JQ 2000 2 OCT £63,000

➜ Cardiff house prices

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Source: HM Land Registry Price Paid Data
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.

Transport

Nearest bus stops to CF23 9JQ

Wellwood (Llanedeyrn Drive)	Llanedeyrn	85m
Wellwood (Llanedeyrn Drive)	Llanedeyrn	102m
Ael Y Bryn (Circle Way West)	Cardiff	299m
Ael Y Bryn (Circlw Way West)	Cardiff	312m
Queenwood (Circle Way West)	Llanedeyrn	316m

Nearest railway stations to CF23 9JQ

Heath Low Level Station	2.1km
Heath High Level Station	2.1km
Cathays Station	2.9km

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Source: NaPTAN
Licence: Open Government Licence

Broadband

Broadband access in CF23 9JQ (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	100.0%
Percentage of properties with Full Fibre Broadband	0.0%

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

Broadband speed in CF23 9JQ (2019 data)

Download

Median download speed	100.0Mbps
Average download speed	99.1Mbps
Maximum download speed	350.00Mbps

Upload

Median upload speed	17.3Mbps
Average upload speed	14.5Mbps
Maximum upload speed	20.00Mbps

Broadband limitations in CF23 9JQ (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%

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

CF23 9JQ gas and electricity consumption

Estimated total energy consumption in CF23 9JQ by fuel type, 2015.

Gas

Consumption (kWh)	360,948
Meter count	31
Mean (kWh/meter)	11,643
Median (kWh/meter)	10,561

Electricity

Consumption (kWh)	110,146
Meter count	29
Mean (kWh/meter)	3,798
Median (kWh/meter)	3,796

Consumption: The estimated total energy consumption, in kWh, across all meters in CF23 9JQ, for 2015.
Meter count: The total number of meters in CF23 9JQ.
Mean: The mean average consumption per meter, in kWh.
Median: The median average consumption per meter, in kWh.

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

Deprivation

47.2% of Welsh postcodes are less deprived than CF23 9JQ:

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Source: ONS Postcode Database
Licence: Open Government Licence

Food Standards Agency

Three nearest food hygiene ratings to CF23 9JQ (metres)

All Saints Primary School

All Saints Ciw Primary School Ael-y-bryn

137m

Premier Express

62 Ael-y-bryn

186m

Jays News

Ground Floor Commercial Unit 9 Lewis Court Maelfa

378m

➜ Get more ratings from the Food Standards Agency

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Source: Food Standards Agency
Licence: FSA terms & conditions

Nearest post box to CF23 9JQ

	Last Collection
Location	Mon-Fri	Sat	Distance
Heol Pontprennau	17:30	12:15	233m
Lakeside Drive	17:30	12:45	810m
Ael Y Bryn	17:30	11:45	861m

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Source: Dracos
Licence: Creative Commons Attribution-ShareAlike

CF23 9JQ ITL and CF23 9JQ 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 9JQ:

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 9JQ 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 9JQ:

	Code	Name
OA	W00009366
LSOA	W01001814	Cardiff 017E
MSOA	W02000383	Cardiff 017

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Source: ONS Postcode Directory
Licence: Open Government Licence

Nearest postcodes to CF23 9JQ

CF23 9JR	Wellwood	70m
CF23 9JT	Coed Edeyrn	76m
CF23 9JU	Lee Close	118m
CF23 9EE	Chapel Wood	156m
CF23 9QA	Awel Mor	158m
CF23 9JP	Wellwood	160m
CF23 9JW	Coed Edeyrn	174m
CF23 9JX	Coed Edeyrn	174m
CF23 9JY	Coed Edeyrn	174m
CF23 9JZ	Coed Edeyrn	174m

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