Property market
The five-year median is £154,250 from 2 recorded sales in LL12 9AQ. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Flintshire is £213,930 in June 2026, up 1.0% year on year.
LL12 9AQ
Caergwrle · Flintshire · Wales
Updated September 2026
Compare this postcodeLocation overview
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- Post town
- Wrexham
- Ward
- Caergwrle
- Local authority
- Flintshire
- Constituency
- Alyn and Deeside
- Postcode district
- LL12
- Postcode sector
- LL12 9
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- LL12 9AQ
- Status
- Current
- Introduced
- 1 July 2002
- Terminated
- Not published
- Postcode area
- LL
- Postcode district
- LL12
- Postcode sector
- LL12 9
- Latitude
- 53.109827
- Longitude
- -3.037188
- British National Grid easting
- 330,667
- British National Grid northing
- 357,461
Statistical and administrative geographies
- Country
- Wales · W92000004
- Region
- W99999999
- Local authority district
- Flintshire · W06000005
- Electoral ward
- Caergwrle · W05001580
- Parish or community
- W04000993
- Westminster constituency
- Alyn and Deeside · W07000082
- Output area
- W00001447
- Lower layer super output area
- Flintshire 020A · W01000269
- Middle layer super output area
- Flintshire 020 · W02000077
Postcode source versions
- Ordnance Survey: Code-Point Open Version 2026-08 · Current postcode units in Great Britain · OGL-3.0
- Office for National Statistics: ONS Postcode Directory Version 2026-08 · United Kingdom; Northern Ireland excluded pending rights review; Crown Dependencies outside product scope · OGL-3.0 with third-party rights
- Ordnance Survey: Boundary-Line Version 2026-05 · Local-authority boundaries in Great Britain · OS OpenData Licence
Explore LL12
Property
13 recorded
sales at this postcode
| Address | Date | Price |
|---|---|---|
| 19, Alyn Crescent, Caergwrle, Wrexham, LL12 9AQ | 13 February 2026 | £178,500 |
| 7, Alyn Crescent, Caergwrle, Wrexham, LL12 9AQ | 13 January 2023 | £130,000 |
| 1, Alyn Crescent, Caergwrle, Wrexham, LL12 9AQ | 15 September 2020 | £118,000 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 14
- Primary
- 0
- Secondary
- 0
- 580 m
Ysgol Estyn C.P.
Welsh establishment
- 934 m
Ysgol Tan Y Gaer
Welsh establishment
- 955 m
Abermorddu C.P. School
Welsh establishment
Recorded crime
Within 1 mile of this postcode
- Published events
- 224
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 109
- Anti social behaviour 37
- Public order 19
- Criminal damage and arson 19
- Other theft 10
Census 2021
Population and age profile
- Postcode residents
- 19
- Postcode households
- 10
- Residents per household
- 1.9
- LL12 9 residents
- 5,255
9 female, 10 male
Age bands in LL12 9
Wider postcode sector- Age 0 to 14
- 16.1%
- Age 15 to 24
- 10.6%
- Age 25 to 44
- 20.8%
- Age 45 to 64
- 28.5%
- Age 65 and over
- 24%
821 residents
543 residents
1,065 residents
1,454 residents
1,226 residents
This postcode contained 0.4% of the sector's usual residents on Census Day. The age profile describes the wider LL12 9 sector, not people in this individual postcode.
Small counts are adjusted for privacy, so totals can differ slightly between Census tables.
Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.
Fixed broadband coverage
Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.
- Superfast, 30 Mbit/s+
- 100%
- Ultrafast, 100 Mbit/s+
- 100%
- Ultrafast, 300 Mbit/s+
- 100%
- Gigabit-capable
- 100%
- Unable to receive decent fixed or FWA broadband
- 0%
- Next Generation Access
- 100%
- Decent broadband available from fixed wireless
- 0%
Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.
Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.
GP practices
5
within 5 km straight-line
CAERGWRLE MEDICAL PRACTICE
39-41 HIGH STREET, CAERGWRLE, WREXHAM, LL12 9LG
ODS code W91610
263 m
HOPE FAMILY MEDICAL CENTRE
HAWARDEN ROAD, HOPE, WREXHAM, LL12 9NL
ODS code W91013
625 m
ALYN FAMILY DOCTORS
THE HEALTH CENTRE, SCHOOL ROAD, LLAY, WREXHAM, LL12 0TR
ODS code W91025
3.0 km
PEN Y MAES HEALTH CENTRE
BEECH STREET, SUMMERHILL, WREXHAM, LL11 4UF
ODS code W91006
3.6 km
LEESWOOD SURGERY
QUEEN STREET, LEESWOOD, MOLD, CH7 4RQ
ODS code W91044
4.1 km
Nearby transport
- 0.0 miles
Post Office
BCT · Caergwrle
- 0.1 miles
Tegfan Court
BCT · Caergwrle
- 0.1 miles
Tegfan Court
BCT · Caergwrle
- 0.1 miles
Caergwrle War Memorial
BCT · Caergwrle
- 0.2 miles
Bridge Inn
BCT · Caergwrle
Evidence in context
Schools
14 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Estyn C.P. is the nearest published school at 580 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
Recorded crime
224 published events cover 12 months, averaging 18.667 events per published month. The largest recorded category is Violence and sexual offences with 109 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.