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CF23 6SG Postcode Map and Local Area Data

Explore CF23 6SG in Wales on an interactive map. See its location and approximate address-derived boundary, then review the exact-postcode facts and wider-area statistics available below. Editable vector files, printed maps and postcode colouring tools are also available. Census 2021 records 69 residents and 24 households at the exact postcode.

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Residents69Exact postcode · Census 2021
Households24Exact postcode · Census 2021
Average sold price£480,4297 exact-postcode transactions
Registered companies4Exact registered-office postcode

Vector and Interactive Postcode Maps for CF23 6SG

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Custom maps of CF23 6SG

Ready-made vector files cover postcode areas, districts and sectors. For a map focused on the full CF23 6SG postcode or its approximate address-derived outline, ask us about custom digital and printed options.

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CF23 6SG Postcode Facts

Core details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.

Exact postcode record

Postcode details

PostcodeCF23 6SG
Postcode without spacesCF236SG
StatusActive postcode
User typeSmall user postcode
IntroducedJune 1999
Directory version2026-06
Latitude51.5214700
Longitude-3.1622220
British National Grid319,461 E, 180,924 N

Containing official geographies

CountryWales
Output Area (2021)W00008956
LSOA (2021)W01001730
MSOA (2021)W02000374
Electoral wardW05001275
Westminster constituencyW07000089
The red outline is an approximate convex hull generated from geocoded property locations and offset outwards by about 25 metres; it is not an official postcode boundary.

Ward and Constituency

The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.

Containing areas

Electoral Ward

W05001275View Ward Map

Westminster Constituency

W07000089View Constituency Map

CF23 6SG Population and Households

These Census figures are matched directly to the full postcode, rather than inferred from a wider neighbourhood.

Exact postcode · Census 2021
Residents69
Households24
Female residents30
Male residents39
Residents per household2.9
Counts are from the postcode-level Census population and household datasets. They apply to the exact postcode. Detailed local demographic profiles will be labelled separately when Output Area data is added.

CF23 6SG Vector Map

A detailed vector map covering a 500 metre radius around the postcode.

500 metre radius
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Sold Property Prices in CF23 6SG

Land Registry Price Paid Data transactions matched to this exact full postcode.

Exact postcode · 7 sales
Average price£480,429Across all matched transactions
Lowest price£300,000Since 2021
Highest price£905,000Exact-postcode record
Latest sale2 Jul 2025Most recent supplied transaction
Sale dateAddressProperty typeTenurePrice
2 Jul 202514, CYNCOED PLACE, CARDIFFFlat or maisonetteLeasehold£335,000
7 Nov 20244, CYNCOED PLACE, CARDIFFDetachedFreehold£870,000
29 Jul 202422, CYNCOED PLACE, CARDIFFDetachedFreehold£905,000
15 Jul 202412, CYNCOED PLACE, CARDIFFFlat or maisonetteLeasehold£328,000
22 Feb 202320, CYNCOED PLACE, CARDIFFFlat or maisonetteLeasehold£325,000
13 Dec 202220A, CYNCOED PLACE, CARDIFFFlat or maisonetteLeasehold£300,000
25 Feb 20219, CYNCOED PLACE, CARDIFFFlat or maisonetteFreehold£300,000
Sold prices are completed transactions in the supplied Land Registry dataset. They are not current valuations or asking prices.

Schools and GP Practices Near CF23 6SG

Open schools and active GP practices in the CF23 postcode district, ordered by straight-line distance where coordinates are available.

CF23 postcode district
School · 0.7 km

Glyncoed Primary School

Welsh establishment

Glyn Coed Road, Pentwyn, Cardiff, CF23 7DW

02920733694

School · 0.8 km

Springwood Primary School

Welsh establishment

Pennsylvania, Llanedeyrn, Cardiff, CF23 9LS

02920735101

School · 0.9 km

Cardiff High School

Welsh establishment

Llandennis Road, Cyncoed, Cardiff, CF23 6WG

02920680850

School · 1.0 km

St Phillip Evans R.C. Primary School

Welsh establishment

Coed-Y-Gores, Llanedeyrn, Cardiff, CF23 9NX

02920732514

School · 1.1 km

Lakeside Primary School

Welsh establishment

Ontario Way, Cyncoed, Cardiff, CF23 6HB

02920767050

Visit website

School · 1.1 km

St David's C.I.W. Primary School

Welsh establishment

Bryn Celyn, Pentwyn, Cardiff, CF23 7ED

02920734308

GP practice · 1.2 km

LLANEDEYRN HEALTH CENTRE

B

LLAN HEALTHCARE, WELLBEING HUB @ MAELFA, ROUND WOOD, LLANEDEYRN, CARDIFF, CF23 9PF

029 20731671

GP practice · 1.2 km

ST. DAVIDS MEDICAL CENTRE

B

PONTPRENNAU MEDICAL CENTR, PENTWYN DRIVE, CARDIFF, CF23 7SD

02920 739999

GP practice · 1.3 km

CYNCOED MEDICAL PRACTICE

B

DARTINGTON DRIVE, PONTPRENNAU, CARDIFF, CF23 8SQ

029 20545260

School · 1.4 km

Corpus Christi Catholic High School

Welsh establishment

Ty-Draw Road, Pontprennau, Cardiff, CF23 6XL

02920761893

School · 1.4 km

St Bernadette's R.C. Primary School

Welsh establishment

Bryn Heulog, Pentwyn, Cardiff, CF23 7JB

02920733443

School · 1.4 km

Ysgol Gynradd Gymraeg Pen-Y-Groes

Welsh establishment

Bryn Celyn, Pentwyn, Cardiff, Cardiff (Caerdydd), CF23 7EH

02920735723

The search is currently limited to records whose own postcode begins with CF23. Distances are approximate straight-line distances, not travel distances.

Companies Registered at CF23 6SG

Companies House records whose registered-office address uses this exact postcode.

Exact registered postcode
Registered companies4All supplied statuses
Active companies4Companies House status
Active · 16202255

CYNCOED PLACE PROPERTIES LIMITED

Private Limited Company

Incorporated 22 January 2025

68209 - Other letting and operating of own or leased real estate

Companies House record

Active · 15506877

DJJK LIMITED

Private Limited Company

Incorporated 20 February 2024

68209 - Other letting and operating of own or leased real estate

Companies House record

Active · 07685618

SEVCO 5065 LIMITED

Private Limited Company

Incorporated 28 June 2011

68209 - Other letting and operating of own or leased real estate

Companies House record

Active · 04968428

NANOGLOBES LIMITED

Private Limited Company

Incorporated 18 November 2003

74990 - Non-trading company

Companies House record

A registered office can be an accountant, agent or correspondence address. A company listed here does not necessarily trade from this postcode.

Crime in the Local LSOA

Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.

Containing LSOA · W01001730

3 recorded incidents

Cardiff 008A includes CF23 6SG and other nearby postcodes.

Crime typeIncidents
Public order1
Vehicle crime1
Violence and sexual offences1
Crime figures apply to the whole Cardiff 008A LSOA, not only to CF23 6SG. Locations may be anonymised by the source.

CF23 6SG Questions

Answers use the geographic scope stated with each dataset above.

Where is the CF23 6SG postcode?

CF23 6SG is in Wales.

How many people live in CF23 6SG?

The Census 2021 postcode-level dataset records 69 residents at CF23 6SG. This is an exact postcode count.

Are the property prices for the exact postcode?

Yes. The sold-price records shown on this page are Land Registry transactions matched to the full CF23 6SG postcode.

Can I buy a vector map of CF23 6SG?

Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full CF23 6SG postcode and its approximate address-derived outline, request a custom map.

Other Postcodes in CF23 6

Explore other full postcodes in the same postcode sector.

Postcode sector