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Explore CF14 4SY: Map, Data and Local Insights

Explore CF14 4SY in Wales through its map and available local datasets. The outline is an approximate boundary derived from address locations, while the information below distinguishes full-postcode records from statistics covering surrounding official areas. Census 2021 records 70 residents and 26 households at the exact postcode.

Active postcode Small user postcode Wales

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Residents70Exact postcode · Census 2021
Households26Exact postcode · Census 2021
Average sold price£396,2297 exact-postcode transactions
Registered companies2Exact registered-office postcode

Vector and Interactive Postcode Maps for CF14 4SY

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Custom maps of CF14 4SY

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CF14 4SY Postcode Facts

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

Exact postcode record

Postcode details

PostcodeCF14 4SY
Postcode without spacesCF144SY
StatusActive postcode
User typeSmall user postcode
IntroducedJune 1999
Directory version2026-06
Latitude51.5220900
Longitude-3.2029430
British National Grid316,637 E, 181,039 N

Containing official geographies

CountryWales
Output Area (2021)W00009543
LSOA (2021)W01001848
MSOA (2021)W02000378
Electoral wardW05001292
Westminster constituencyW07000090
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

W05001292View Ward Map

Westminster Constituency

W07000090View Constituency Map

CF14 4SY Population and Households

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

Exact postcode · Census 2021
Residents70
Households26
Female residents38
Male residents32
Residents per household2.7
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.

CF14 4SY 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 CF14 4SY

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

Exact postcode · 7 sales
Average price£396,229Across all matched transactions
Lowest price£360,000Since 2021
Highest price£485,000Exact-postcode record
Latest sale10 Oct 2025Most recent supplied transaction
Sale dateAddressProperty typeTenurePrice
10 Oct 20253, WAUN Y GROES AVENUE, CARDIFFSemi-detachedFreehold£380,000
17 Apr 20258, WAUN Y GROES AVENUE, CARDIFFTerracedFreehold£411,000
9 Apr 202416, WAUN Y GROES AVENUE, CARDIFFTerracedLeasehold£365,100
11 Jan 202427, WAUN Y GROES AVENUE, CARDIFFSemi-detachedFreehold£485,000
5 May 202224, WAUN Y GROES AVENUE, CARDIFFTerracedFreehold£380,000
7 Dec 202111, WAUN Y GROES AVENUE, CARDIFFSemi-detachedFreehold£392,500
18 Nov 20216, WAUN Y GROES AVENUE, CARDIFFTerracedFreehold£360,000
Sold prices are completed transactions in the supplied Land Registry dataset. They are not current valuations or asking prices.

Schools and GP Practices Near CF14 4SY

Open schools and active GP practices in the CF14 postcode district, ordered by straight-line distance where coordinates are available.

CF14 postcode district
GP practice · 0.6 km

BIRCHGROVE SURGERY

B

CAERPHILLY ROAD, CARDIFF, CF14 4QJ

029 20522344

GP practice · 0.6 km

THE OLD SURGERY CLINIC

B

67 THORNHILL ROAD, RHIWBINA, CARDIFF, CF14 6PE

029 20747816

School · 0.9 km

Rhiwbeina Primary School

Welsh establishment

Lon Ucha, Rhiwbina, Cardiff, CF14 6HL

02920623732

School · 0.9 km

Ton-Yr-Ywen Primary School

Welsh establishment

Maes-Y-Coed Road, Heath, Cardiff, CF14 4HG

02920754633

GP practice · 1.0 km

ST. ISAN ROAD SURGERY

B

46 ST. ISAN ROAD, HEATH CARDIFF, CARDIFF, CF14 4UU

029 20612333

School · 1.0 km

Cardiff Montessori School and Nursery

Welsh establishment

Golden Gate, 73 Ty Glas Avenue, Llanishen, Cardiff, CF14 5DX

School · 1.1 km

Llanishen Fach Primary School

Welsh establishment

Heol Uchaf, Rhiwbina, Cardiff, CF14 6SS

02920627886

GP practice · 1.2 km

LLANISHEN COURT SURGERY

B

LLANISHEN COURT, LLANISHEN, CARDIFF, CF14 5YU

029 20757025

School · 1.2 km

Ysgol-Y-Wern

Welsh establishment

Llangrannog Road, Llanishen, Cardiff, CF14 5BL

02920762114

School · 1.3 km

Birchgrove Primary School

Welsh establishment

Birchgrove Road, Heath, Cardiff, CF14 1RR

02920628204

Visit website

School · 1.3 km

Greenhill Special School

Welsh establishment

Heol Brynglas, Rhiwbina, Cardiff, CF14 6UJ

02920693786

School · 1.4 km

Coed Glas Primary School

Welsh establishment

Ty Glas Avenue, Llanishen, Cardiff, CF14 5DW

02920754862

The search is currently limited to records whose own postcode begins with CF14. Distances are approximate straight-line distances, not travel distances.

Companies Registered at CF14 4SY

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

Exact registered postcode
Registered companies2All supplied statuses
Active companies2Companies House status
Active · 16506674

SMALLECTRICS LTD

Private Limited Company

Incorporated 9 June 2025

43210 - Electrical installation

Companies House record

Active · 10328170

BLOSSOM TREE NURSERY RHIWBINA LTD

Private Limited Company

Incorporated 12 August 2016

85100 - Pre-primary education

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 · W01001848

6 recorded incidents

Cardiff 012B includes CF14 4SY and other nearby postcodes.

Crime typeIncidents
Violence and sexual offences3
Anti-social behaviour2
Drugs1
Crime figures apply to the whole Cardiff 012B LSOA, not only to CF14 4SY. Locations may be anonymised by the source.

CF14 4SY Questions

Answers use the geographic scope stated with each dataset above.

Where is the CF14 4SY postcode?

CF14 4SY is in Wales.

How many people live in CF14 4SY?

The Census 2021 postcode-level dataset records 70 residents at CF14 4SY. 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 CF14 4SY postcode.

Can I buy a vector map of CF14 4SY?

Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full CF14 4SY postcode and its approximate address-derived outline, request a custom map.

Other Postcodes in CF14 4

Explore other full postcodes in the same postcode sector.

Postcode sector