# LL12

Postcode district covering Llay, Wrexham and Gresford, in Wrexham and Flintshire.

LL12 is a postcode district covering Llay, Wrexham and Gresford, in Wrexham and Flintshire. Median sale price £260,000 in 2025.

Postcode district. Code LL12. In: [Postcodes](https://openindex.co.uk/postcode) › [LL](https://openindex.co.uk/postcode/ll)

Approximate outline worked out by Open Index from the ONS Postcode Directory: each census output area belongs to the district that holds most of its postcodes. People, homes, recorded crime and broadband add up those output areas. House sales count every sale with an LL12 postcode. [How census figures are added up](https://openindex.co.uk/sources/population)

## Key figures

- **Median sale price: £260,000** (2025). The median price paid for a home in LL12 was £260,000 in 2025. Joint 829th cheapest of 2,235. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026. https://openindex.co.uk/postcode/ll12#f-house-sales-median-price
- **Population: 27,950** (2021). LL12 had 27,950 usual residents at the census (ONS Census 2021). 1,031st most populated of 2,756. Source: Census 2021, England and Wales and Scotland's Census 2022 and Census 2021, Northern Ireland, 2021. Published 21 July 2026. https://openindex.co.uk/postcode/ll12#f-population
- **People in radon Affected Area squares: 98%** (2022). About 98% of people in LL12 live in a 1 km square that the radon atlas marks as a radon Affected Area. UK 44%. Source: Worked out by Open Index from the UKHSA and BGS radon atlas and census output areas. Published 1 December 2022. https://openindex.co.uk/postcode/ll12#f-radon-affected-share
- **Gigabit broadband coverage: 92.9%** (January 2026). In LL12, 92.9% of homes and businesses could get gigabit-capable broadband in January 2026 (Ofcom). UK 87.8%. Source: Connected Nations (Ofcom), January 2026. Published 13 May 2026. https://openindex.co.uk/postcode/ll12#f-gigabit-coverage

## On the map

- [Radon Affected Area by postcode district](https://openindex.co.uk/map/radon-affected-areas?place=LL12) (Worked out by Open Index · 2022): About 98% of people in LL12 live in a 1 km square that the radon atlas marks as a radon Affected Area.
- [Sales per year by postcode district](https://openindex.co.uk/map/house-sales-per-year?place=LL12) (Worked out by Open Index · 2025): 378 homes were sold in LL12 in 2025.
- [Crime and ASB by postcode district](https://openindex.co.uk/map/recorded-crime?place=LL12) (Police recorded crime and outcomes (data.police.uk) · August 2026): Crime and anti-social behaviour for LL12.
- [Population by postcode district](https://openindex.co.uk/map/population?place=LL12) (Census 2021, England and Wales): LL12 had 27,950 usual residents at the census.

## How LL12 compares

Each postcode district against every other postcode district the measure covers.

| Measure | LL12 | Rank | Compared with |
| --- | --- | --- | --- |
| Median sale price | £260,000 | 9th most expensive | 57 postcode districts, LL · 2025 |
| Population | 27,950 | 5th most populated | 66 postcode districts, LL · 2021 |
| People in radon Affected Area squares | 98% | joint 22nd fewest people in radon Affected Areas | 66 postcode districts, LL · 2022 |
| Gigabit broadband coverage | 92.9% | 15th highest | 66 postcode districts, LL · Jan 2026 |

## Is LL12 safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in LL12 at a rate of 61.2 per 1,000 people.
That compares with 97.5 per 1,000 people across the LL postcode area.
In August 2026 alone, 192 cases of crime and anti-social behaviour were recorded in LL12.
In the 12 months to August 2026, the most common types were violence and sexual offences (636), anti-social behaviour (358) and other crime (248).
A year earlier, the recorded crime rate in LL12 was 59.6 per 1,000 people.
Worked out by Open Index from police.uk crime records and ONS and NISRA population estimates.
Rates are per resident, so places that many people work in or visit, such as Westminster, the City of London and other city centres, have far higher rates than their residents alone would suggest.

## Deprivation in LL12, neighbourhood by neighbourhood

- Deprivation is ranked by neighbourhood, so LL12 has no single figure. Of its 18 neighbourhoods with a rank:
- Decile 2: 1 neighbourhood
- Decile 3: 1 neighbourhood
- Decile 6: 2 neighbourhoods
- Decile 8: 5 neighbourhoods
- Decile 9: 3 neighbourhoods
- Decile 10 (Wales’s least deprived 10%): 6 neighbourhoods

Source: Welsh Index of Multiple Deprivation 2025. Decile 1 is the most deprived tenth of neighbourhoods in Wales.

## Neighbourhoods in LL12

| Area | People (census) | Recorded crime per 1,000 | Deprivation decile | Gigabit broadband |
| --- | --- | --- | --- | --- |
| [Flintshire 020A](https://openindex.co.uk/flintshire/neighbourhood/w01000269) | 1,560 | 63.8 per 1,000 | 8 | 99.2% |
| [Flintshire 020B](https://openindex.co.uk/flintshire/neighbourhood/w01000307) | 1,425 | 26.3 per 1,000 | 10 | 89.6% |
| [Flintshire 020C](https://openindex.co.uk/flintshire/neighbourhood/w01000308) | 1,181 | 71.4 per 1,000 | 8 | 98.5% |
| [Wrexham 003D](https://openindex.co.uk/wrexham/neighbourhood/w01000391) | 1,439 | 74.6 per 1,000 | 8 | 98.9% |
| [Wrexham 003E](https://openindex.co.uk/wrexham/neighbourhood/w01000392) | 1,615 | 59.3 per 1,000 | 2 | 94.9% |
| [Wrexham 008D](https://openindex.co.uk/wrexham/neighbourhood/w01000387) | 1,120 | 19.2 per 1,000 | 10 | 100.0% |
| [Wrexham 008E](https://openindex.co.uk/wrexham/neighbourhood/w01000388) | 1,107 | 28.0 per 1,000 | 9 | 99.6% |
| [Wrexham 021A](https://openindex.co.uk/wrexham/neighbourhood/w01000390) | 1,735 | 80.5 per 1,000 | 8 | 86.4% |
| [Wrexham 021B](https://openindex.co.uk/wrexham/neighbourhood/w01000369) | 1,260 | 41.4 per 1,000 | 9 | 98.4% |
| [Wrexham 021C](https://openindex.co.uk/wrexham/neighbourhood/w01001970) | 2,153 | 27.4 per 1,000 | 10 | 88.6% |
| [Wrexham 021D](https://openindex.co.uk/wrexham/neighbourhood/w01000370) | 1,534 | 35.5 per 1,000 | 10 | 75.4% |
| [Wrexham 022A](https://openindex.co.uk/wrexham/neighbourhood/w01000418) | 1,752 | 94.6 per 1,000 | 8 | 86.7% |
| [Wrexham 022B](https://openindex.co.uk/wrexham/neighbourhood/w01000417) | 1,534 | 31.9 per 1,000 | 9 | 81.5% |
| [Wrexham 023A](https://openindex.co.uk/wrexham/neighbourhood/w01000344) | 1,241 | 21.6 per 1,000 | 10 | 100.0% |
| [Wrexham 023B](https://openindex.co.uk/wrexham/neighbourhood/w01000343) | 1,026 | 11.1 per 1,000 | 10 | 98.5% |
| [Wrexham 023C](https://openindex.co.uk/wrexham/neighbourhood/w01000341) | 1,552 | 115.6 per 1,000 | 6 | 96.1% |
| [Wrexham 023E](https://openindex.co.uk/wrexham/neighbourhood/w01000342) | 1,535 | 101.7 per 1,000 | 3 | 98.6% |
| [Wrexham 023G](https://openindex.co.uk/wrexham/neighbourhood/w01000393) | 1,937 | 130.4 per 1,000 | 6 | 95.9% |

## Your MP

- [Wrexham](https://openindex.co.uk/constituency/wrexham): Andrew Ranger (Labour), MP since July 2024. 81% of the people here.
- [Alyn and Deeside](https://openindex.co.uk/constituency/alyn-and-deeside): Sir Mark Tami (Labour), MP since July 2024. 19% of the people here.

As of 18 October 2026. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.

## Middle areas in LL12

[Hope](https://openindex.co.uk/flintshire/hope), [Maes-y-dre & Borras](https://openindex.co.uk/wrexham/maes-y-dre-and-borras), [Marford, Gresford & Llay North](https://openindex.co.uk/wrexham/marford-gresford-and-llay-north)

## Postcode sectors in LL12

[LL12 0 (247 postcodes)](https://openindex.co.uk/postcode/ll12-0), [LL12 7 (198 postcodes)](https://openindex.co.uk/postcode/ll12-7), [LL12 8 (245 postcodes)](https://openindex.co.uk/postcode/ll12-8), [LL12 9 (199 postcodes)](https://openindex.co.uk/postcode/ll12-9)

## Councils LL12 covers

[Wrexham](https://openindex.co.uk/wrexham), [Flintshire](https://openindex.co.uk/flintshire)

## Towns in LL12

[Wrexham](https://openindex.co.uk/town/wrexham)

## Postcode districts next to LL12

[CH3](https://openindex.co.uk/postcode/ch3), [CH4](https://openindex.co.uk/postcode/ch4), [CH7](https://openindex.co.uk/postcode/ch7), [LL11](https://openindex.co.uk/postcode/ll11), [LL13](https://openindex.co.uk/postcode/ll13)

## Nearest rail stations

[Cefn-Y-Bedd (4.0 km from the middle)](https://openindex.co.uk/map/rail-stations?around=-3.0311,53.0988), [Caergwrle (4.2 km from the middle)](https://openindex.co.uk/map/rail-stations?around=-3.0329,53.1079), [Gwersyllt (4.4 km from the middle)](https://openindex.co.uk/map/rail-stations?around=-3.0179,53.0726), [Hope (Flintshire) (4.7 km from the middle)](https://openindex.co.uk/map/rail-stations?around=-3.0369,53.1174)

## More in the LL postcode area

[All LL postcode districts](https://openindex.co.uk/postcode/ll), [Every UK postcode area](https://openindex.co.uk/postcode)

## LL12 in brief

LL12 is a postcode district covering Llay, Wrexham and Gresford, in Wrexham and Flintshire.
About 28,245 people lived in LL12 in mid-2024 (worked out by Open Index from ONS small-area estimates); the median price paid for a home was £260,000 in 2025 across 378 sales (HM Land Registry) and police recorded crimes and anti-social behaviour at a rate of 61.2 per 1,000 people in the 12 months to August 2026 (police.uk).
The median price paid for a home in LL12 was £260,000 in 2025.
LL12 had 27,950 usual residents at the census.
About 98% of people in LL12 live in a 1 km square that the radon atlas marks as a radon Affected Area.
In LL12, 92.9% of homes and businesses could get gigabit-capable broadband in January 2026.

## About

- Type: Postcode district
- Code: LL12
- Postcode area: [LL](https://openindex.co.uk/postcode/ll)
- Constituency: [Wrexham †](https://openindex.co.uk/constituency/wrexham)
- Council: [Wrexham †](https://openindex.co.uk/wrexham)
- Area: 61.63 km²
- People, mid-2024: 28,245*
- Neighbourhoods: 18
- Output areas: 99

* People: worked out by Open Index from neighbourhood estimates, shared out by where people lived at the census (by area in Northern Ireland). This area's edges do not follow neighbourhood edges, so the figure is close but not exact.
† Best fit: the constituency, council and nation this postcode district mostly lies in. Its edges do not follow theirs.

## Next door

[LL11](https://openindex.co.uk/postcode/ll11), [CH4](https://openindex.co.uk/postcode/ch4), [LL13](https://openindex.co.uk/postcode/ll13), [CH3](https://openindex.co.uk/postcode/ch3), [CH7](https://openindex.co.uk/postcode/ch7)

## Latest updates for LL12

- August 2026 house prices published: HM Land Registry and partners · Oct 2026.
- September 2026 rent published: ONS private rents · Oct 2026.
- Dental practices updated: NHS England · Oct 2026.
- Schools updated: Ofsted · Oct 2026.

The same figures as JSON: https://openindex.co.uk/v1/places/LL12

## How to cite

Source: Open Index, openindex.co.uk. Link to this page, https://openindex.co.uk/postcode/ll12, or to one figure with its anchor, https://openindex.co.uk/postcode/ll12#f-house-sales-median-price.

Open Index's own text and the figures it works out are licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Source data keeps its publishers' licences, named with each figure. Give each figure's period and source with it.

Snapshot 2026.10.9. The HTML page: https://openindex.co.uk/postcode/ll12