Area Overview for CF3 0ZA

Area Information

CF3 0ZA operates as a specific postcode area covering a small residential cluster within the wider St Mellons district of Cardiff. The population stands at 1,905 residents, creating a tight-knit community atmosphere rather than a sprawling suburban sprawl. You are looking at a location that was historically part of the parish of Rumney, designated as Monmouthshire until 1938, before becoming one of Cardiff's newer post-war developments. The geography is defined by its history as low-lying farmland, specifically the former sites of Trowbridge Mawr and Trowbridge Bach. This agricultural past contrasts with the modern housing stock, which sits near the Wentloog Environmental Centre and close to archaeological remains of a Roman enclosure on Crickhowell Road. Living in CF3 0ZA means accessing a neighbourhood that has evolved from mid-1960s housing extensions into a stable residential zone. The area retains a sense of its transformation from historically low-cost farmland to a permanent part of the city. Residents benefit from the strategic position of crossing the main railway line to Bristol, even though the immediate pinpoint lacks named streets in current records. The postcode represents a distinct slice of Cardiff's east, offering proximity to historical features like the Roman enclosure while maintaining a modern utility through nearby transport links and retail options.

Area Type
Postcode
Area Size
Not available
Population
1905
Population Density
4261 people/km²

The property market in CF3 0ZA is characterised by a specific accommodation type that predominates: houses. This structure suits the demographic need for space within a small residential cluster of 1,905 people. With 42 per cent home ownership, nearly half the population has secured their property, creating a market with a significant base of established residents selling into the market. The remaining properties operate within a mix of social and private tenancy, though the l lack of high-rise blocks suggests a ground-level, family-oriented housing stock. Living in this area means dealing with a market where single-family homes dominate rather than converted apartments or student lets. The historical context of the area as a post-war development explains the preponderance of housing estates established in the 1960s. When you view homes in CF3 0ZA, you are entering a(static and regulated market where buyers compete for established garden properties rather than new builds. The low density and specific cluster nature of the postcode limit inventory supply compared to larger wards. This scarcity can create values that reflect the convenience of location over sheer square footage. Buyers seeking larger plots or period features will find fewer options compared to developments on the city's periphery. The market reflects the community's preference for private outdoor space and traditional layouts over the density found in central Cardiff flats.

House Prices in CF3 0ZA

No properties found in this postcode.

Energy Efficiency in CF3 0ZA

Residents of CF3 0ZA enjoy easy access to five retail locations within the immediate neighbourhood, including Morrisons Daily St, Tesco Cardiff, and Spar. These stores provide your daily essentials without requiring a long drive to the city centre. The area is anchored by five railway stations, including Heath High Level and Heath Low Level, which cross the main line to Bristol. You can reach the Cardiff Bus Interchange or utilise the Taffs Mead Waterbus Stop from the nearby transport network. Over five ferry connections are available, allowing you to navigate the River Taff via the Waterbus for leisure or travel. The Wentloog Environmental Centre sits near the former site of Trowbridge Bach, offering a green space for local recreation. As farmland until the mid-1960s, the vicinity of Trowbridge Mawr and the Roman enclosure on Crickhowell Road adds historical depth to your walks. The history of the area, including the industrial recovery after the 1606 floods, informs the character of the streets. You find a lifestyle that balances modern convenience with a connection to the landscape's past. Daily life involves accessing supermarkets, train stations, and water transport hubs without leaving the immediate suburb. The presence of these five railway stations and five retail outlets means you start your day with full access to city services.

Amenities

Schools

RankSchoolTypeEntry genderAges

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Demographics

The community in CF3 0ZA is defined by a mature population, with a median age of 47 years. The most common age range consists of adults between 30 and 64 years old, suggesting a household makeup that prioritises stability over transient youth housing. This demographic profile aligns with a home ownership rate of 42 per cent, indicating that nearly half of the residents put their foundations down in this postcode. The remaining households likely comprise long-term tenants or those still establishing their equity in this established area. Homes in CF3 0ZA are primarily houses rather than flats or high-rise blocks, offering a traditional suburban living experience. The predominant ethnic group is White, reflecting the area's development patterns since the mid-1960s when housing estates extended from Rumney. You will find a community with a significant proportion of working-age adults managing families or careers. The age distribution means public services and local amenities cater well to children and older residents alike. The low flood risk score of zero on a 0-100 scale confirms that the historical challenges of the 1606 Great Flood have been fully mitigated in the modern infrastructure. You can expect a quiet residential environment where the pace of life suits established families rather than young professionals seeking nightlife.

Household Size

Family (3-5 people)
most common

Accommodation Type

Houses
most common

Tenure

42
majority

Ethnic Group

White
most common

Religion

N/A
most common

Household Composition

N/A
most common

Age

47
median
Adults (30-64 years)
most common

Household Deprivation

N/A
with no deprivation

NS-SEC

22
in Lower managerial occupations

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Planning

Planning Constraints

  • Flood Risk
    Premium
  • Ramsar Wetland Sites
    Premium
  • Area of Outstanding Natural Beauty
    Premium
  • Protected Nature Reserve
    Premium
  • Protected Woodland
    Premium
  • Crime Risk
    Premium

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Frequently Asked Questions

Who lives in CF3 0ZA and what is the community feel like?
This postcode serves a small residential cluster of 1,905 people with a median age of 47. The community is primarily composed of adults aged 30 to 64, creating an environment for established families. With 42 per cent home ownership and a housing stock dominated by traditional houses, the area offers a stable, suburban atmosphere centred on residents who have put down roots rather than transient populations.
How are the transport and digital connections for working from home?
Digital infrastructure is strong, with a fixed broadband score of 92 and a mobile coverage score of 85. Both metrics rate as excellent, ensuring reliable internet for remote work. Residents are located near five railway stations including Heath High Level and Llanishen Railway Station, as well as the Cardiff Bus Interchange. Local amenities sit within practical reach, supported by the main line crossing to Bristol.
Are there any environmental risks or planning constraints in this area?
The area faces no environmental threats. You will find zero flood risk, no Ramsar wetlands, and no protected woodlands or nature reserves. These zero-risk scores mean there are no planning constraints on building or development. The historical flood issues from 1606 have been fully resolved, ensuring the ground is safe for home improvements.
What retail and leisure amenities are available nearby?
You have access to five retail spots including Morrisons Daily St, Tesco Cardiff, and Spar. Leisure options include the nearby Wentloog Environmental Centre, which occupies the former Trowbridge Bach site. Transport links extend to Heath High Level Station and the Cardiff Castle Waterbus Stop. Five railway stations and five ferry stops provide comprehensive access to the city and beyond.

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