# CM12 9QZ: area report for a postcode in Basildon

CM12 9QZ is a postcode in Basildon.

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 Basildon. Open the map at CM12 9QZ for neighbourhoods and points.

In: [Basildon](https://openindex.co.uk/basildon) › [CM12](https://openindex.co.uk/postcode/cm12) › [CM12 9](https://openindex.co.uk/postcode/cm12-9)

## Around this postcode

- **9 crimes within 500 m**: August, down 25% on July. Basildon 004E: 66 a year per 1,000 people. (Map point) https://openindex.co.uk/map/street-crime?around=0.4245,51.6155,CM129QZ
- **Billericay, 1.5 km**: About 19 minutes on foot. (Exact point) https://openindex.co.uk/map/stations?around=0.4245,51.6155,CM129QZ
- **5 schools within 800 m**: Nearest is 330 m away. (Exact point) https://openindex.co.uk/map/schools?around=0.4245,51.6155,CM129QZ
- **No property in CM12 9QZ 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=0.4245,51.6155,CM129QZ
- **England’s most deprived 50%**: This neighbourhood, Basildon 004E. (Neighbourhood) https://openindex.co.uk/map/deprivation-england?around=0.4245,51.6155,CM129QZ
- **£367,233 average price**: For the whole of Basildon, July 2026. (Council) https://openindex.co.uk/map/house-prices?around=0.4245,51.6155,CM129QZ
- **1 GP practice within 1 km**: Nearest is 950 m away. (Postcode) https://openindex.co.uk/map/gp-practices?around=0.4245,51.6155,CM129QZ
- **2 supermarkets within 1 km**: Nearest is 490 m away. (Exact point) https://openindex.co.uk/map/supermarkets?around=0.4245,51.6155,CM129QZ
- **Gigabit broadband for every home and business at CM12 9QZ**: Superfast for 100%. What can be ordered, January 2026. (Postcode) https://openindex.co.uk/map/broadband-by-postcode?around=0.4245,51.6155,CM129QZ
- **Low road and rail noise at CM12 9QZ**: Road 52 dB, rail under 40 dB or not modelled (Lden, modelled for 2021) (Postcode) https://openindex.co.uk/map/noise-by-postcode?around=0.4245,51.6155,CM129QZ
- **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=0.4245,51.6155,CM129QZ
- **11.7 µg/m³ nitrogen dioxide**: Modelled yearly average for this 1 km square, 2025. (1 km grid) https://openindex.co.uk/map/nitrogen-dioxide?around=0.4245,51.6155,CM129QZ

## Nearest schools

| School | Phase | Distance | Ofsted | Results |
| --- | --- | --- | --- | --- |
| [South Green Junior School](https://openindex.co.uk/school/south-green-junior-school-e114946) | Primary | 330 m (4 minutes on foot) | School remains Good, April 2022 | 46% met the expected standard at KS2 (2024/25) |
| [South Green Infant School](https://openindex.co.uk/school/south-green-infant-school-e115039) | Primary | 360 m (5 minutes on foot) | School remains Good, October 2023 | – |
| [Harris Academy Billericay](https://openindex.co.uk/school/harris-academy-billericay-e136861) | Secondary | 450 m (6 minutes on foot) | School remains Good, February 2024 | Attainment 8 of 47.3 (2025/26, provisional) |
| [Quilters Junior School](https://openindex.co.uk/school/quilters-junior-school-e114801) | Primary | 700 m (9 minutes on foot) | Standards maintained, November 2024 | 85% met the expected standard at KS2 (2024/25) |
| [Quilters Infant School](https://openindex.co.uk/school/quilters-infant-school-e114884) | Primary | 700 m (9 minutes on foot) | Standards maintained, March 2025 | – |
| [Sunnymede Primary School](https://openindex.co.uk/school/sunnymede-primary-school-e114910) | Primary | 1.1 km (14 minutes on foot) | Graded inspection, March 2025: no overall grade | 69% met the expected standard at KS2 (2024/25) |
| [St Peter's Catholic Primary School](https://openindex.co.uk/school/st-peters-catholic-primary-school-e147282) | Primary | 1.2 km (15 minutes on foot) | Outstanding (overall), February 2024 | 96% met the expected standard at KS2 (2024/25) |
| [St John's School](https://openindex.co.uk/school/st-johns-school-e115399) | Independent | 1.9 km (24 minutes on foot) | Not in Ofsted's state-funded schools file | – |

## Recent sales nearby

| Month | Price | Home | Distance |
| --- | --- | --- | --- |
| July 2024 | £252,500 | Flat or maisonette, established, leasehold | 10 m |
| March 2026 | £258,000 | Flat or maisonette, established, leasehold | 70 m |
| June 2026 | £365,000 | Semi-detached, established, freehold | 70 m |
| June 2026 | £280,000 | Flat or maisonette, established, leasehold | 120 m |
| April 2025 | £280,000 | Flat or maisonette, established, leasehold | 130 m |
| March 2026 | £325,000 | Semi-detached, established, freehold | 140 m |
| August 2026 | £440,000 | Terraced, established, freehold | 150 m |
| February 2026 | £251,000 | Flat or maisonette, established, leasehold | 150 m |

## Within 1 km

- GP practices: CHAPEL STREET SURGERY (950 m)
- Pharmacies: DAY LEWIS PHARMACY (440 m)
- Dental practices: GRANGE GREEN DENTAL PRACTICE (560 m); REGINALD O'NEILL DENTAL CARE (950 m)
- Supermarkets: Tesco Grange Road Express (490 m, Tesco); Cook Billericay (960 m, Cook)

## Key figures

- **Average house price: £367,233** (July 2026). Basildon’s average house price was £367,233 in July 2026 (HM Land Registry). Up 0.6% in a year. Source: UK House Price Index, July 2026. Published 16 September 2026.
- **Median full-time pay: £39,734** (2025). Full-time workers living in Basildon earned a median of £39,734 in 2025 (ONS earnings survey). Joint 145th highest paid of 348. Source: Annual Survey of Hours and Earnings, 2025. Published 23 October 2025.
- **House price to pay: 9.2×** (2025). A home in Basildon costs 9.2 times local full-time pay. Joint 78th least 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: 22.6** (2025). Basildon has a deprivation score of 22.6 in the English Indices of Deprivation 2025 (MHCLG). Joint 106th most deprived of 296. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.

## Basildon 004E (Neighbourhood)

- **Deprivation score: 18.2** (2025). Basildon 004E has a deprivation score of 18.2 in the English Indices of Deprivation 2025 (MHCLG). Joint 16,139th most deprived of 33,755. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.
- **Median sale price: £400,000** (2025). The median price paid for a home in Basildon 004E was £400,000 in 2025. Joint 8,623rd most expensive of 31,750. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 1,712** (2021). Basildon 004E had 1,712 usual residents at the census (ONS Census 2021). Joint 13,008th most 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: 92.7%** (January 2026). In Basildon 004E, 92.7% 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.

## CM12 (Postcode district)

- **Median sale price: £500,000** (2025). The median price paid for a home in CM12 was £500,000 in 2025. Joint 275th most expensive of 2,235. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 20,043** (2021). CM12 had 20,043 usual residents at the census (ONS Census 2021). 1,297th least 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 CM12 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: 89.0%** (January 2026). In CM12, 89.0% 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.

## About

- Type: Postcode
- Council: [Basildon](https://openindex.co.uk/basildon)
- Centre: 51.6155, 0.4245

Council: [Basildon](https://openindex.co.uk/basildon) (District, 100%).

## Your MP

- [Basildon and Billericay](https://openindex.co.uk/constituency/basildon-and-billericay): Mr Richard Holden (Conservative), 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=0.4245,51.6155,CM129QZ

## How to cite

Source: Open Index, openindex.co.uk. Link to this page, https://openindex.co.uk/postcode/cm12-9qz.

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/cm12-9qz