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Cardiff Daily (CD) > Area Guide > Heath Cardiff Postcode: CF14 and CF14 4 Guide
Area Guide

Heath Cardiff Postcode: CF14 and CF14 4 Guide

News Desk
Last updated: September 28, 2026 10:23 am
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Heath Cardiff Postcode CF14 and CF14 4 Guide

Heath is a residential and institutional district in north Cardiff, Wales. The area is covered by the CF14 postcode district, with CF14 4 strongly associated with Heath. Individual streets and buildings use full postcodes such as CF14 4BD, CF14 4EL, CF14 4EP and CF14 4XN.

Contents
  • What postcode district covers Heath in Cardiff?
  • Is Heath mainly covered by CF14 4?
  • What are some full postcodes used in Heath?
  • Where is Heath within Cardiff?
  • Which postcode sectors are found around Heath?
  • Does CF14 only cover Heath?
  • Why does Heath have more than one postcode sector?
  • What postcode does Heath Park use?
  • How does the Heath postcode help with addresses and deliveries?
  • Is Heath postcode CF14 part of Cardiff?
  • What are the main landmarks associated with Heath’s postcode?
  • How should you find the exact postcode for a Heath address?
  • Why is the Heath postcode useful for visitors, residents and businesses?
  • What should you remember about the Heath Cardiff postcode?
        • What postcode covers Heath in Cardiff?

Heath is best known for its residential streets, Heath Park, Cardiff University’s healthcare campus and the University Hospital of Wales. The district sits close to Birchgrove, Gabalfa, Llanishen and Rhiwbina. Its postcode information therefore has practical importance for residents, visitors, businesses, students and patients using local services.

What postcode district covers Heath in Cardiff?

Heath in Cardiff is primarily covered by the CF14 postcode district. The CF14 district includes Heath alongside Birchgrove, Gabalfa, Llandaff North, Llanishen, Rhiwbina, Whitchurch, Lisvane and other north Cardiff areas. CF14 is part of the wider CF Cardiff postcode area.

A postcode district is the part of a UK postcode that identifies a broader geographical delivery area. In Heath, the district is CF14. A full postcode provides a more precise location for a particular property, building, organisation or delivery point.

The CF postcode area covers Cardiff and surrounding parts of south Wales. Within that wider system, CF14 identifies a large part of north Cardiff. Heath is one of the recognised localities within CF14.

The important distinction is between CF14 and a complete postcode. CF14 is not normally sufficient for precise mail delivery. A full address requires the complete postcode, such as CF14 4BD or CF14 4XN.

The CF14 district contains several postcode sectors. These include CF14 0, CF14 1, CF14 2, CF14 3, CF14 4, CF14 5, CF14 6, CF14 7 and CF14 9. Different sectors cover different parts of north Cardiff.

Heath is particularly associated with CF14 4, although some locations identified with Heath use other CF14 sectors. This distinction is important when searching for an exact address.

Is Heath mainly covered by CF14 4?

CF14 4 is the postcode sector most closely associated with Heath, Cardiff. It contains numerous Heath addresses and is formally within the CF14 postcode district. Cardiff Council and Royal Mail records also show Heath addresses using CF14 4 postcodes.

The CF14 4 sector covers an area of north Cardiff that includes Heath and parts of neighbouring localities. Postal sector boundaries do not always match neighbourhood or electoral boundaries exactly.

Street-level evidence demonstrates the connection between CF14 4 and Heath. For example, CF14 4BD is located on St Augustine Road in Heath. The postcode record identifies the locality as Heath and places the address within the Heath electoral ward.

Cardiff Council also lists several Heath facilities with CF14 4 postcodes. Heath Park main car park is listed as CF14 4EP, while Heathwood Lane car park is CF14 4EL and Heath Park model railway car park is CF14 4EN.

Royal Mail records provide another example. The Post Office at 42 St Isan Road is identified as being in Heath, Cardiff, with postcode CF14 4LX.

These examples show why CF14 4 is a useful postcode-sector reference for Heath. It identifies a significant part of the neighbourhood while individual properties still require their own complete postcodes.

What are some full postcodes used in Heath?

Heath uses several complete postcodes because individual streets, buildings and institutions have separate postal addresses. Examples include CF14 4BD on St Augustine Road, CF14 4EL at Heathwood Lane, CF14 4EP at Heath Park and CF14 4XN for the main hospital building.

A full postcode normally consists of an outward code and inward code. In CF14 4BD, CF14 identifies the wider postcode district, while the remaining characters provide a more precise delivery location.

The following examples illustrate how Heath’s postcode system works.

CF14 4BD is associated with St Augustine Road in Heath. The location record places it within the Heath electoral ward.

CF14 4EL is used for Heathwood Lane car park. Cardiff Council lists the facility under Heath and provides the postcode as CF14 4EL.

CF14 4EP identifies Heath Park main car park. Cardiff Council lists 243 spaces at this facility, including nine Blue Badge spaces.

CF14 4EN identifies the Heath Park model railway car park. The council lists the facility within its Heath parking information.

CF14 4XN is used for the Main Hospital Building at Heath Park. Cardiff University gives the building address as Heath Park, Cardiff, CF14 4XY on one current visitor page, while its broader Heath Park campus information uses CF14 4XN. This demonstrates why the exact building and service should be checked when entering a hospital or university address.

Where is Heath within Cardiff?

Heath is a north Cardiff district located about one mile north of Cardiff city centre around Heath Park and the University Hospital of Wales. It sits near Birchgrove, Gabalfa, Llanishen, Rhiwbina and other communities within the wider CF14 postcode district.

The location gives Heath a distinctive position within Cardiff. The district is close to the main urban centre while also connecting to the larger residential communities of north Cardiff.

Cardiff University describes its Heath Park campus as approximately one mile north of the city centre. The campus sits alongside the University Hospital of Wales and is surrounded by parkland and playing fields.

The area’s road network includes major routes serving northern Cardiff. Cardiff University identifies the A48 and A470 as important approaches to Heath Park. The A48 Eastern Avenue provides direct access toward the University Hospital site.

Heath is therefore geographically close to central Cardiff while remaining part of the city’s northern urban area.

The postcode district extends beyond Heath itself. CF14 covers multiple communities, so using CF14 as a location description identifies a broad north Cardiff area rather than Heath alone.

Which postcode sectors are found around Heath?

The wider CF14 district contains several postcode sectors, including CF14 0, CF14 1, CF14 2, CF14 3, CF14 4, CF14 5, CF14 6, CF14 7 and CF14 9. CF14 4 has the strongest direct association with Heath addresses.

Postcode sectors help Royal Mail organise increasingly precise geographic areas. They are smaller than postcode districts but larger than individual full postcodes.

Within CF14, different sectors correspond with different north Cardiff neighbourhoods. CF14 0 is associated with areas including Lisvane and Llanishen. CF14 1 includes Birchgrove and parts of Whitchurch and Heath. CF14 3 covers Gabalfa and nearby areas. CF14 4 has Heath as a principal locality. CF14 5 includes Llanishen and Thornhill, while CF14 6 covers Rhiwbina and parts of Whitchurch.

The boundaries are not identical to community or electoral boundaries. A postcode is a postal geography, while an electoral ward is a political and administrative geography.

This explains why two nearby properties can have related CF14 addresses while belonging to different local administrative areas.

It also explains why searching for “Heath postcode” produces several full postcodes rather than one universal postcode.

Does CF14 only cover Heath?

No. CF14 is substantially larger than Heath. It covers multiple north Cardiff communities, including Birchgrove, Whitchurch, Gabalfa, Llandaff North, Llanishen, Rhiwbina, Pantmawr and Lisvane. Heath is one locality within the wider CF14 postcode district.

This is an important distinction for people researching Cardiff addresses.

The CF14 postcode district covers a broad section of north Cardiff. A search using only CF14 therefore returns properties and services from several neighbourhoods.

For example, a CF14 address can relate to Heath, Gabalfa, Whitchurch, Llanishen or Rhiwbina. The sector and final postcode characters provide more precise information.

A property listing showing CF14 does not automatically mean that the property is in Heath. The full postcode and street address are needed for precise identification.

The same principle applies to services. A business advertising itself as being in CF14 is operating within a broad north Cardiff postcode district. It does not necessarily sit within the Heath neighbourhood.

Why does Heath have more than one postcode sector?

Heath has more than one postcode sector because postal boundaries are designed around delivery geography rather than neighbourhood identity. Streets and large institutional sites can therefore use different CF14 sectors even when they are locally described as part of Heath.

Postcode geography and local geography serve different purposes.

Royal Mail’s postcode system supports sorting and delivery. Local government uses wards, communities and other administrative boundaries. Emergency services and healthcare organisations use their own geographic systems for operational purposes.

Heath demonstrates this difference clearly.

For example, a postcode such as CF14 3QL is located on Heath Park Drive and is recorded within the Heath electoral ward. Another address, CF14 4BD, is on St Augustine Road and is also identified with Heath and the Heath electoral ward.

Both locations are associated with Heath, but their postcode sectors differ.

This does not indicate that one address belongs to a different Cardiff district. Both remain within the CF14 postcode district.

The final postcode is therefore the most useful information when accuracy matters for deliveries, appointments, directions or address verification.

What postcode does Heath Park use?

Heath Park uses several full postcodes depending on the specific building or facility. Cardiff University identifies its Heath Park campus with CF14 4XN, while Cardiff Council lists the main Heath Park car park as CF14 4EP and other facilities with separate CF14 postcodes.

Heath Park is a major institutional area within the district.

Cardiff University operates its dedicated healthcare campus at Heath Park. The campus is shared with the University Hospital of Wales and contains facilities for healthcare-related education and research.

The university describes Heath Park as home to healthcare-related academic activity, including medicine, dentistry and healthcare sciences. Its facilities include lecture theatres, libraries, clinical teaching spaces and simulation facilities.

The University Hospital of Wales is another major landmark. The NHS Wales history material records that construction began in 1963 and that the hospital officially opened in 1971.

Because Heath Park contains numerous buildings, a single postcode should not be assumed for every destination on the campus.

Visitors should use the postcode supplied by the specific hospital department, university school, car park or other facility.

How does the Heath postcode help with addresses and deliveries?

The Heath postcode helps identify the correct postal area and supports accurate delivery, navigation and address searches. CF14 identifies the wider district, while the sector and final postcode characters narrow the location to a specific delivery area, building or property.

A complete address is more reliable than a postcode district alone.

For example, CF14 identifies a broad part of north Cardiff. CF14 4 identifies a smaller postcode sector. CF14 4BD identifies a more precise postal unit associated with St Augustine Road.

Online retailers, courier companies, navigation services and government forms often request a complete postcode because it provides more precise geographic information.

Postcodes also assist with address databases. Organisations use postcode information alongside house numbers, street names and locality information to identify addresses.

The postcode should not be treated as an exact administrative boundary. It is primarily a postal geography.

This distinction matters when researching council services, electoral information, school catchment areas or healthcare provision. Those services use their own geographic boundaries.

Is Heath postcode CF14 part of Cardiff?

Yes. Heath’s CF14 postcodes are part of the Cardiff post town and Cardiff postcode area. Heath is a district of Cardiff in Wales, and CF14 identifies it within the wider Cardiff postal geography used for addresses across north Cardiff.

The CF postcode area is commonly associated with Cardiff and surrounding parts of south Wales. Within it, CF14 is used across northern parts of Cardiff.

The postal town for CF14 addresses is Cardiff. Postal databases identify CF14 as a Cardiff district covering communities including Heath and surrounding neighbourhoods.

This makes CF14 an important geographical identifier for residents and organisations in Heath.

The postal classification also helps distinguish Heath from other Cardiff districts. For example, central Cardiff uses other postcode districts such as CF10 and CF24, while western and southern parts of the city use different CF districts.

The postcode therefore provides a useful first-level geographic signal, but the complete postcode provides the necessary precision for an individual address.

What are the main landmarks associated with Heath’s postcode?

Major Heath landmarks include Heath Park, the University Hospital of Wales and Cardiff University’s Heath Park Campus. These institutions make CF14 particularly important for healthcare, medical education, university activity, transport planning, parking and visitor navigation.

The University Hospital of Wales is one of the area’s most significant institutions. Cardiff University shares the Heath Park site with the hospital, creating a major healthcare education and clinical environment.

The Heath Park Campus contains Cardiff University’s healthcare-related academic facilities. The university identifies the site as its dedicated healthcare campus.

The campus also contains student facilities and specialist learning resources. Cardiff University states that its Heath Park facilities include study areas, libraries, lecture theatres, operating theatres and specialist healthcare resources.

The area also includes residential streets such as St Isan Road and St Augustine Road. Royal Mail and postcode records identify addresses on these streets within Heath and CF14.

These landmarks provide practical reference points when identifying the Heath area on a Cardiff map.

How should you find the exact postcode for a Heath address?

The exact postcode for a Heath property should be checked using the complete address rather than relying only on CF14 or CF14 4. The house number, street name, building name and postcode together provide the most precise address information.

Searching for “Heath Cardiff postcode” gives the broad answer CF14 and often points toward CF14 4. That information is useful for general location research.

It is not sufficient for every delivery or appointment.

A hospital visitor should use the postcode supplied for the relevant hospital building or department. A university visitor should use the postcode for the specific campus building. A resident should use the postcode assigned to the exact property.

Cardiff Council’s parking information demonstrates this building-level variation. Heath Park main car park uses CF14 4EP, Heathwood Lane car park uses CF14 4EL, and Heath Park model railway car park uses CF14 4EN.

This variation is normal within the UK postcode system.

The practical rule is simple: use CF14 when referring to the wider postcode district, CF14 4 when referring to the main Heath-associated postcode sector, and the full postcode when identifying a particular address.

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Why is the Heath postcode useful for visitors, residents and businesses?

The Heath postcode provides a geographic reference for one of Cardiff’s major northern districts. It helps visitors locate healthcare and university facilities, helps residents identify addresses, and helps businesses communicate their location within the wider CF14 postcode district.

For residents, the full postcode supports deliveries, registrations, online services and address verification.

For visitors, CF14 helps identify Heath as a north Cardiff destination. A more specific postcode is required when travelling to an individual building.

For students, the postcode is particularly relevant because Cardiff University’s Heath Park Campus serves healthcare-related courses and shares the site with the University Hospital of Wales.

For patients and hospital visitors, the exact destination postcode is more important than the general CF14 district because the Heath Park site contains multiple buildings and access points.

For businesses, using the correct postcode improves address accuracy across websites, directories, correspondence and delivery systems.

For local SEO, CF14 also provides an important geographic entity. Content about Heath should distinguish the neighbourhood from the broader CF14 postcode district to avoid confusing Heath with nearby Cardiff communities.

What should you remember about the Heath Cardiff postcode?

Heath is primarily within Cardiff’s CF14 postcode district, with CF14 4 strongly associated with the neighbourhood. Exact addresses use complete postcodes such as CF14 4BD, CF14 4EL, CF14 4EP and CF14 4LX, depending on location.

The central fact is that Heath’s postcode district is CF14.

CF14 is larger than Heath and includes several north Cardiff communities. CF14 4 is particularly associated with Heath, but some Heath locations use other CF14 sectors.

The distinction between postcode district, postcode sector and full postcode is essential.

CF14 describes the broad postal district.

CF14 4 describes a more specific postal sector strongly associated with Heath.

A full postcode, such as CF14 4BD or CF14 4EP, identifies a much more precise location.

Heath’s postcode is closely connected with some of Cardiff’s most important healthcare and educational institutions. Heath Park contains Cardiff University’s healthcare campus and the University Hospital of Wales.

For accurate navigation, delivery and address verification, the complete postcode should always be checked against the specific street or building.

  1. What postcode covers Heath in Cardiff?

    Heath in Cardiff is primarily covered by the CF14 postcode district. The CF14 4 sector is strongly associated with Heath, although individual properties and facilities use complete postcodes.

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