LL12 9BB Flintshire
Live postcode, introduced January 1980. Ward: Caergwrle.
Streets
Council tax
What each band costs in Flintshire in 2026-27: Band D £2,376 a year on average, including the police and community council charges.
| A | B | C | D | E | F | G | H | I |
|---|---|---|---|---|---|---|---|---|
| £1,584 | £1,848 | £2,112 | £2,376 | £2,904 | £3,432 | £3,960 | £4,752 | £5,544 |
Homes by band in the neighbourhood around this postcode: most are in band C (50% of about 800 homes).
Planning and heritage
- Conservation area: no postcode centre in this postcode is in one.
- Listed buildings within 100 m of this postcode: none.
- Article 4 directions, tree preservation orders and green belt: Wales has no national record of these; the council's planning department holds them.
Flood risk
None of the 56 address points in this postcode is in an area at high, medium or low risk of flooding from rivers, the sea or surface water on Natural Resources Wales's map. Outside those areas the chance is under 0.1% (1 in 1,000) a year.
High: 3.3% (1 in 30) or more chance of flooding a year. Medium: 1% to 3.3%. Low: 0.1% to 1%. The map allows for flood defences. Address points are every property record (UPRN) in the postcode, each counted if it is in an area or within 5 m of one (the maps stop at building walls); a few are not homes, such as garages, business units or caravan pitches. Counts cover whole postcodes, which can include other streets.
Flood zone for planning: no postcode centre is in flood zone 2 or 3. Welsh zones include an allowance for climate change.
Height above sea level
The postcode's 56 addresses are between 80 m and 95 m above sea level (90 m on average).
Broadband
Superfast 98%, ultrafast 98%, gigabit 98% of premises; 0% cannot get 10 Mbit/s. Ofcom Connected Nations, data as at January 2026.
Getting around
| Nearest | Distance | |
|---|---|---|
| Railway stations | Caergwrle 15,000 journeys in 2024–25 | 200 m |
| Cefn-Y-Bedd 8,550 journeys in 2024–25 | 820 m | |
| Hope (Flintshire) 23,000 journeys in 2024–25 | 1.3 km | |
| Bus stops | 9 stops within 400 m, 22 within 800 m; nearest Crossways Abermorddu | 210 m |
| Bus or coach station | Wrexham Bus Station 8 | 6.9 km |
| EV charging points | Osprey Charging Station | 5.9 km |
| Airport with scheduled flights | Liverpool John Lennon Airport LPL | 28.3 km |
Local services
| Nearest | Distance | |
|---|---|---|
| GP surgeries | 2 practices within 1.6 km; nearest Caergwrle Medical Practice | 710 m |
| Pharmacies | 1 pharmacies within 1.6 km; nearest Well | 560 m |
| NHS dentists | 1 practices within 1.6 km; nearest Bridge End Dental Practice | 480 m |
| Hospital | Spire Yale Hospital | 6.5 km |
| Police station | Llay Police Station | 1.7 km |
| Cash machines | Morrisons Daily - Llay, Llay Cashzone | 2.7 km |
Parks and green space
| Nearest | Distance | |
|---|---|---|
| Park or garden | 1 within 800 m; nearest Unnamed 2,640 m² | 490 m |
| Play area | 4 within 800 m; nearest Unnamed 2,460 m² | 160 m |
| Playing field | 1 within 800 m; nearest Unnamed 3.0 ha | 790 m |
Within 800 m: 1 park or garden, 0.3 hectares in all.
Landmarks
The nearest historic landmark is Rhydyn Hall, a listed building (Grade II*), 230 m east. 16 listed buildings are within 1.0 km, 1 of them Grade I and 4 of them Grade II*.
| Name | What it is | From the postcode's centre |
|---|---|---|
| Rhydyn Hall | Listed building, Grade II* | 230 m east |
| Castell Caergwrle | Scheduled monument | 270 m north-west |
| Caergwrle Castle | Listed building, Grade I | 280 m north-west |
| Plas-yn-Bwl | Listed building, Grade II* | 430 m west |
| Pack Horse Bridge | Listed building, Grade II* | 640 m north-west |
| Caergwrle Packhorse Bridge | Scheduled monument | 640 m north-west |
| Caer Estyn Hillfort | Scheduled monument | 660 m north-east |
| Bryn Iorcyn | Registered park or garden, Grade II | 900 m west |
| Name | What it is | From the postcode's centre |
|---|---|---|
| Bryn-Yorkin Wood | Wood | 550 m west |
| Sydallt Wood | Wood | 1.2 km south |
| Hope Mountain | Hill | 1.4 km west |
| Ffrwd Wood | Wood | 2.1 km south-west |
| Brymbo Pool | Lake or reservoir | 3.9 km south-west |
| Moss Valley | Valley | 4.1 km south |
Air quality
| Pollutant | Here | UK limit | WHO guideline |
|---|---|---|---|
| Nitrogen dioxide (NO2) | 4.8 | 40 | 10 |
| Fine particles (PM2.5) | 5.3 | 20 | 5 |
| Particles (PM10) | 8.3 | 40 | 15 |
All three are within the UK legal limits; PM2.5 is above the WHO guideline, as in most towns and cities.
Road and rail noise
Defra's noise maps cover England only; the Welsh Government's 2022 maps are not shown here yet.
People and work
Who lives here
| Around this postcode | Wales | |
|---|---|---|
| Median age | 49 | 43 |
| Children under 15 | 10% | 17% |
| Aged 65 and over | 27% | 21% |
Homes
| Around this postcode | Wales | |
|---|---|---|
| Owned (outright or with a mortgage) | 74% | 66% |
| Owned outright | 48% | 38% |
| Shared ownership | 0% | under 1% |
| Social rented | 3% | 17% |
| Private rented | 24% | 17% |
Work and commuting
| Around this postcode | Wales | |
|---|---|---|
| Adults (16 and over) in work | 59% | 54% |
| Unemployment (of those working or looking for work) | 5% | 6% |
| Retired (of adults) | 29% | 25% |
| Long-term sick or disabled (of adults) | 2% | 6% |
| Work mainly from home (of those in work) | 22% | 26% |
| Travel to work by car or van | 71% | 61% |
| By train, Underground, metro or tram | 0% | under 1% |
| By any public transport, including bus | 3% | 3% |
| On foot or by bicycle | 3% | 8% |
| Work within 10 km of home (of those who travel to work) | 53% | 60% |
| Work 30 km or more away | 10% | 10% |
Education and languages
| Around this postcode | Wales | |
|---|---|---|
| Degree or other higher qualification, Level 4+ (of adults) | 33% | 32% |
| No qualifications | 11% | 20% |
| Apprenticeship as highest qualification | 5% | 6% |
| Main language English or Welsh (aged 3 and over) | 99% | 97% |
| Cannot speak English well or at all | 0% | under 1% |
Deprivation
The neighbourhood around this postcode is in decile 8 of 10 on the Welsh Index of Multiple Deprivation 2025, where 1 is the most deprived tenth of Wales's 1,917 neighbourhoods and 10 the least.