CF23 8NN maps, stats, and open data

CF23 8NN lies on Charnwood Drive in Pontprennau, Cardiff. CF23 8NN 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 June 1999.

CF23 8NN maps

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

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

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

CF23 8NN geodata

Easting	321465
Northing	182117
Latitude	51.532476
Longitude	-3.133602

GetTheData
Source: Open Postcode Geo
Licence: Open Government Licence

Where is CF23 8NN?

Street	Charnwood Drive
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 8NN Elevation

Elevation or altitude of CF23 8NN 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.

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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 8NN

16, CHARNWOOD DRIVE, PONTPRENNAU, CARDIFF, CF23 8NN 2021 30 JUN £350,000
11, CHARNWOOD DRIVE, PONTPRENNAU, CARDIFF, CF23 8NN 2020 30 OCT £320,000
29, CHARNWOOD DRIVE, PONTPRENNAU, CARDIFF, CF23 8NN 2018 28 FEB £232,500
11, CHARNWOOD DRIVE, PONTPRENNAU, CARDIFF, CF23 8NN 2018 1 FEB £315,000
10, CHARNWOOD DRIVE, PONTPRENNAU, CARDIFF, CF23 8NN 2017 16 NOV £300,000
24, CHARNWOOD DRIVE, PONTPRENNAU, CARDIFF, CF23 8NN 2017 21 JUL £307,000
3, CHARNWOOD DRIVE, PONTPRENNAU, CARDIFF, CF23 8NN 2017 3 JUL £220,000
12, CHARNWOOD DRIVE, PONTPRENNAU, CARDIFF, CF23 8NN 2016 15 JAN £225,000
21, CHARNWOOD DRIVE, PONTPRENNAU, CARDIFF, CF23 8NN 2015 28 AUG £236,000
13, CHARNWOOD DRIVE, PONTPRENNAU, CARDIFF, CF23 8NN 2015 20 JAN £257,500

➜ 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 8NN

March 2023	Violence and sexual offences	On or near Idencroft Close	240m
February 2023	Public order	On or near Idencroft Close	240m
January 2023	Other theft	On or near Idencroft Close	240m
➜ Charnwood Drive crime map and outcomes

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

Transport

Nearest bus stops to CF23 8NN

Hollington Drive (Clonakilty Way)	Pontprennau	337m
Asda (Heol Pontprennau)	Pontprennau	342m
Heol Pontprennau	Pontprennau	346m
Heol Pontprennau	Pontprennau	364m
Baltimore Close (Clonakilty Way)	Pontprennau	370m

Nearest railway stations to CF23 8NN

Llanishen Station	3.4km
Heath High Level Station	3.8km
Heath Low Level Station	3.8km

GetTheData
Source: NaPTAN
Licence: Open Government Licence

Broadband

➜ Broadband speed and availability dashboard for CF23 8NN

Broadband access in CF23 8NN (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 8NN (2019 data)

Download

Median download speed	78.1Mbps
Average download speed	87.9Mbps
Maximum download speed	200.00Mbps

Upload

Median upload speed	10.0Mbps
Average upload speed	11.9Mbps
Maximum upload speed	20.00Mbps

Broadband limitations in CF23 8NN (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 8NN

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

CF23 8NN gas and electricity consumption

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

Gas

Consumption (kWh)	515,992
Meter count	33
Mean (kWh/meter)	15,636
Median (kWh/meter)	15,013

Electricity

Consumption (kWh)	130,364
Meter count	32
Mean (kWh/meter)	4,074
Median (kWh/meter)	3,610

Consumption: The estimated total energy consumption, in kWh, across all meters in CF23 8NN, for 2015.
Meter count: The total number of meters in CF23 8NN.
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

8.8% of Welsh postcodes are less deprived than CF23 8NN:

GetTheData
Source: ONS Postcode Database
Licence: Open Government Licence

Food Standards Agency

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

Cardiff North Renal Dialysis Unit

B Braun Avitum Uk Pentwyn Renal Unit 1-4, Avenue Industrial Park Croescadarn Close

310m

Callum's Baked Goods

11 George Crescent

377m

Hotel Campanile

Hotel Campanile Cardiff Caxton Place

391m

➜ Get more ratings from the Food Standards Agency

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

Nearest post box to CF23 8NN

	Last Collection
Location	Mon-Fri	Sat	Distance
Ball Road	17:15	11:00	1,033m
Llandennis Avennue	17:30	12:30	1,342m
Coed Y Gores	17:30	11:45	1,375m

GetTheData
Source: Dracos
Licence: Creative Commons Attribution-ShareAlike

Nearest schools to CF23 8NN

School	Phase of Education	Distance
Glan-Yr-Afon Primary Browing Close, Llanrumney, Cardiff, CF3 5NJ	Not applicable	780m
St Cadoc's Primary School Shaw Close, Llanrumney, Cardiff, CF3 5NX	Not applicable	820m
Bryn Celyn Primary School Bryn Celyn, Pentwyn, Cardiff, CF23 7ES	Not applicable	936m

GetTheData
Source: Edubase
Licence: Open Government Licence

CF23 8NN ITL and CF23 8NN 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 8NN:

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 8NN 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 8NN:

	Code	Name
OA	W00009496
LSOA	W01001843	Cardiff 003C
MSOA	W02000369	Cardiff 003

GetTheData
Source: ONS Postcode Directory
Licence: Open Government Licence

Nearest postcodes to CF23 8NN

CF23 8NH	Cowslip Close	85m
CF23 8LN	Barnfield Close	90m
CF23 8NG	Acorn Grove	123m
CF23 8QG	Cottingham Drive	130m
CF23 8NJ	Heol Camddwr	133m
CF23 8NY	Harefield Close	144m
CF23 8NX	Bramshill Drive	156m
CF23 8NW	Wain Close	178m
CF23 8QF	Speedwell Close	182m
CF23 8PH	Idencroft Close	187m

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