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Postcode sector · Wrexham

LL12 9 area guide

Who lives in LL12 9, what homes sell for, and how it compares on crime, schools and transport.

Council
Flintshire
Region
Wales
Population
16,806 (2024)
At a glance

What LL12 9 is like

The LL12 9 postcode sector in Flintshire covers 199 live postcodes and is home to about 16,806 people across 9 census neighbourhoods. 70.9% of households own their home, 16.8% rent privately and 11.9% are in social housing. The biggest age group is 50–54, and 57.9% of adults are in work. On deprivation it sits close to the middle of the range for Wales. Higher-harm crime is around the national middle. Homes in LL12 9 sold for a median of £222,250 over the year to August 2026.

Scores

How LL12 9 compares

Each figure is set against Wales as a whole. Follow a score for the detail behind it.

AffluenceMore
7.4/ 10

Around the middle — decile 1 is the most deprived tenth of Wales, 10 the least.

CrimeMore
6/ 10

Around the middle — 30.0 higher-harm crimes per 1,000 people a year vs 31.1 nationally.

House pricesMore
£222,250

Median over 60 sales in LL12 9, −11.1% on the year before.

TransportMore
7.0/ 10

Very good — 3 stations within a mile, 22 bus stops within 800m.

SchoolsMore
10

10 schools in LL12 9. None has a published inspection grade.

Household incomeMore
£45,003

Average a year, before tax — higher than 27% of neighbourhoods in England and Wales.

What stands out

Worth knowing before you invest

Only flagged where this area is materially different from the national picture.

  1. 01
    Prices fallingLook closer

    The median sale price in LL12 9 is down 11.1% on the year before.

  2. 02
    Well connectedPositive

    3 stations within a mile and 22 bus stops within a ten-minute walk.

Questions

LL12 9 FAQs

01
Is LL12 9 a good place to live?

Deprivation, crime, schools and transport at a glance.

On the Welsh Index of Multiple Deprivation 2025 it averages decile 7.4 of 10, where 10 is the least deprived tenth of Wales. Higher-harm crime runs at 30.0 per 1,000 people a year, band 6 of 10 nationally. Transport connectivity scores 7.0 out of 10 (very good).
02
How much does a house cost in LL12 9?

The median sale price over the last year was £222,250.

Homes in LL12 9 sold for a median of £222,250 across 60 sales in the year to August 2026, −11.1% on the year before. Prices come from HM Land Registry's record of every residential sale.
03
Is LL12 9 safe?

How crime here compares with the rest of the country.

Higher-harm crime — violence, robbery, burglary, vehicle crime and weapons offences — runs at 30.0 offences per 1,000 people a year around LL12 9, broadly in line with the 31.1 average across England and Wales, band 6 of 10.
04
Who lives in LL12 9?

Age, home ownership and housing from the census.

The biggest age group is 50–54, at 8% of residents. 70.9% of households own their home. The most common home is detached (39%).
05
Which council covers LL12 9?

LL12 9 is in Flintshire.

LL12 9 is in Flintshire, in Wales. Council tax, planning applications and bin collections are handled there.
06
How well connected is LL12 9?

Connectivity scores 7.0 out of 10.

There are 22 bus stops within 800m and 3 stations and tram stops within a mile, scoring 7.0 out of 10 (very good). The nearest station is Caergwrle Rail Station, 100 yards away.

Sources: Census 2021 (ONS); ONS mid-year population estimates; police recorded crime; the English, Welsh and Scottish indices of deprivation; ONS small area income estimates; ONS private rents; DfE, Welsh and Scottish school registers and Ofsted; DfT NaPTAN; ORR estimates of station usage; HM Land Registry Price Paid Data. Contains public sector information licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right.

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