# L23 9XH: area report for a postcode in Sefton

L23 9XH is a postcode in Sefton.

A postcode has no figures of its own: each layer is published for whole councils, neighbourhoods or exact points. The figures below are for the whole of Sefton. Open the map at L23 9XH for neighbourhoods and points.

In: [Sefton](https://openindex.co.uk/sefton) › [L23](https://openindex.co.uk/postcode/l23) › [L23 9](https://openindex.co.uk/postcode/l23-9)

## Around this postcode

- **35 crimes within 500 m**: August, up 46% on July. Sefton 021A: 74 a year per 1,000 people. (Map point) https://openindex.co.uk/map/street-crime?around=-3.0011,53.4956,L239XH
- **Blundellsands and Crosby, 2.7 km**: About 34 minutes on foot. (Exact point) https://openindex.co.uk/map/stations?around=-3.0011,53.4956,L239XH
- **5 schools within 800 m**: Nearest is 40 m away. (Exact point) https://openindex.co.uk/map/schools?around=-3.0011,53.4956,L239XH
- **No property in L23 9XH listed at risk of flooding**: From rivers or the sea, with flood defences, in the Environment Agency's assessment. (Postcode) https://openindex.co.uk/map/flood-risk-by-postcode?around=-3.0011,53.4956,L239XH
- **England’s most deprived 30%**: This neighbourhood, Sefton 021A. (Neighbourhood) https://openindex.co.uk/map/deprivation-england?around=-3.0011,53.4956,L239XH
- **£224,289 average price**: For the whole of Sefton, July 2026. (Council) https://openindex.co.uk/map/house-prices?around=-3.0011,53.4956,L239XH
- **1 GP practice within 1 km**: Nearest is 270 m away. (Postcode) https://openindex.co.uk/map/gp-practices?around=-3.0011,53.4956,L239XH
- **2 supermarkets within 1 km**: Nearest is 450 m away. (Exact point) https://openindex.co.uk/map/supermarkets?around=-3.0011,53.4956,L239XH
- **Gigabit broadband for every home and business at L23 9XH**: Superfast for 100%. What can be ordered, January 2026. (Postcode) https://openindex.co.uk/map/broadband-by-postcode?around=-3.0011,53.4956,L239XH
- **Low road and rail noise at L23 9XH**: Road 53 dB, rail under 40 dB or not modelled (Lden, modelled for 2021) (Postcode) https://openindex.co.uk/map/noise-by-postcode?around=-3.0011,53.4956,L239XH
- **Not in a radon Affected Area**: Under 1% of homes in this 1 km square are estimated to be at or above the radon Action Level. (1 km grid) https://openindex.co.uk/map/radon?around=-3.0011,53.4956,L239XH
- **12.6 µg/m³ nitrogen dioxide**: Modelled yearly average for this 1 km square, 2025. (1 km grid) https://openindex.co.uk/map/nitrogen-dioxide?around=-3.0011,53.4956,L239XH

## Nearest schools

| School | Phase | Distance | Ofsted | Results |
| --- | --- | --- | --- | --- |
| [St William of York Catholic Primary School](https://openindex.co.uk/school/st-william-of-york-catholic-primary-school-e104934) | Primary | 40 m (1 minute on foot) | School remains Good, March 2024 | 57% met the expected standard at KS2 (2024/25) |
| [Newfield School](https://openindex.co.uk/school/newfield-school-e104982) | Special | 190 m (2 minutes on foot) | School remains Good, December 2023 | – |
| [Jigsaw Primary Pupil Referral Unit](https://openindex.co.uk/school/jigsaw-primary-pupil-referral-unit-e104850) | Pupil referral and alternative provision | 210 m (3 minutes on foot) | Outstanding (overall), April 2023 | – |
| [Chesterfield High School](https://openindex.co.uk/school/chesterfield-high-school-e137514) | Secondary | 520 m (6 minutes on foot) | School remains Good, March 2023 | Attainment 8 of 48.0 (2025/26, provisional) |
| [Holy Family Catholic High School](https://openindex.co.uk/school/holy-family-catholic-high-school-e104962) | Secondary | 690 m (9 minutes on foot) | Standards maintained, October 2024 | Attainment 8 of 45.2 (2025/26, provisional) |
| [Forefield Junior School](https://openindex.co.uk/school/forefield-junior-school-e150658) | Primary | 880 m (11 minutes on foot) | School remains Good, July 2021 | 76% met the expected standard at KS2 (2024/25) |
| [Forefield Community Infant and Nursery School](https://openindex.co.uk/school/forefield-community-infant-and-nursery-school-e150813) | Primary | 910 m (11 minutes on foot) | Good (overall), September 2023, before the school changed | – |
| [Crosby High School](https://openindex.co.uk/school/crosby-high-school-e104980) | Special | 1.2 km (16 minutes on foot) | Graded inspection, June 2025: no overall grade | – |

## Recent sales nearby

| Month | Price | Home | Distance |
| --- | --- | --- | --- |
| October 2025 | £175,000 | Terraced, established, freehold | 70 m |
| September 2023 | £150,000 | Semi-detached, established, freehold | 80 m |
| June 2025 | £85,000 | Flat or maisonette, established, leasehold | 100 m |
| February 2026 | £190,000 | Terraced, established, freehold | 120 m |
| July 2025 | £180,000 | Terraced, established, freehold | 150 m |
| July 2026 | £147,500 | Semi-detached, established, freehold | 160 m |
| November 2025 | £205,000 | Terraced, established, freehold | 180 m |
| September 2023 | £230,000 | Semi-detached, established, freehold | 190 m |

## Within 1 km

- GP practices: GREAT CROSBY AND THORNTON (270 m)
- Pharmacies: DAY LEWIS PHARMACY (540 m)
- Dental practices: THE CRESCENT DENTAL SURGERY (540 m); THORNTON DENTAL PRACTICE (540 m)
- Supermarkets: Tesco Thornton Express (450 m, Tesco); Aldi Crosby Liverpool (610 m, Aldi)

## Key figures

- **Average house price: £224,289** (July 2026). Sefton’s average house price was £224,289 in July 2026 (HM Land Registry). Up 3.7% in a year. Source: UK House Price Index, July 2026. Published 16 September 2026.
- **Median full-time pay: £36,937** (2025). Full-time workers living in Sefton earned a median of £36,937 in 2025 (ONS earnings survey). 120th lowest paid of 348. Source: Annual Survey of Hours and Earnings, 2025. Published 23 October 2025.
- **House price to pay: 6.1×** (2025). A home in Sefton costs 6.1 times local full-time pay. Joint 103rd most affordable of 348. Source: Worked out by Open Index from the UK House Price Index and the ONS earnings survey. Published 16 September 2026.
- **Deprivation score: 25.1** (2025). Sefton has a deprivation score of 25.1 in the English Indices of Deprivation 2025 (MHCLG). 80th most deprived of 296. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.

## Sefton 021A (Neighbourhood)

- **Deprivation score: 32.4** (2025). Sefton 021A has a deprivation score of 32.4 in the English Indices of Deprivation 2025 (MHCLG). Joint 7,192nd most deprived of 33,755. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.
- **Median sale price: £205,000** (2025). The median price paid for a home in Sefton 021A was £205,000 in 2025. Joint 6,968th cheapest of 31,750. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 1,353** (2021). Sefton 021A had 1,353 usual residents at the census (ONS Census 2021). Joint 16,281st least populated of 46,844. Source: Census 2021, England and Wales and Scotland's Census 2022 and Census 2021, Northern Ireland, 2021. Published 21 July 2026.
- **Gigabit broadband coverage: 100.0%** (January 2026). In Sefton 021A, 100.0% 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.

## L23 (Postcode district)

- **Median sale price: £294,500** (2025). The median price paid for a home in L23 was £294,500 in 2025. Joint 1,101st cheapest of 2,235. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 30,864** (2021). L23 had 30,864 usual residents at the census (ONS Census 2021). 878th 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.
- **People in radon Affected Area squares: 0%** (2022). About 0% of people in L23 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.
- **Gigabit broadband coverage: 97.4%** (January 2026). In L23, 97.4% 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.

## About

- Type: Postcode
- Council: [Sefton](https://openindex.co.uk/sefton)
- Centre: 53.4956, -3.0011

Council: [Sefton](https://openindex.co.uk/sefton) (Metropolitan borough, 100%).

## Your MP

- [Sefton Central](https://openindex.co.uk/constituency/sefton-central): Bill Esterson (Labour), MP since July 2024.

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

## Sources

- [Street-level crime](https://openindex.co.uk/sources/street-crime), August 2026 (Map point)
- [Rail and Tube stations](https://openindex.co.uk/sources/stations), 2024/25 (Exact point)
- [Schools](https://openindex.co.uk/sources/schools) (Exact point)
- [Flood risk by postcode](https://openindex.co.uk/sources/flood-risk-by-postcode), June 2026 (Postcode)
- [English Indices of Deprivation 2025](https://openindex.co.uk/sources/deprivation-england), 2025 (Neighbourhood)
- [Average house price](https://openindex.co.uk/sources/house-prices), July 2026 (Council)
- [GP practices](https://openindex.co.uk/sources/gp-practices) (Postcode)
- [Supermarkets](https://openindex.co.uk/sources/supermarkets) (Exact point)
- [Broadband by postcode](https://openindex.co.uk/sources/broadband-by-postcode), January 2026 (Postcode)
- [Road and rail noise by postcode](https://openindex.co.uk/sources/noise-by-postcode), 2021 (Postcode)
- [Radon potential](https://openindex.co.uk/sources/radon) (1 km grid)
- [Nitrogen dioxide (NO2)](https://openindex.co.uk/sources/nitrogen-dioxide), 2025 (1 km grid)

On the map: https://openindex.co.uk/map/sold-prices?around=-3.0011,53.4956,L239XH

## How to cite

Source: Open Index, openindex.co.uk. Link to this page, https://openindex.co.uk/postcode/l23-9xh.

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 2026.10.8, https://doi.org/10.5281/zenodo.23508850. The HTML page: https://openindex.co.uk/postcode/l23-9xh