# PO18 9DU: area report for a postcode in Chichester

PO18 9DU is a postcode in Chichester.

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 Chichester. Open the map at PO18 9DU for neighbourhoods and points.

In: [Chichester](https://openindex.co.uk/chichester) › [PO18](https://openindex.co.uk/postcode/po18) › [PO18 9](https://openindex.co.uk/postcode/po18-9)

## Around this postcode

- **0 crimes within 500 m**: August, none in July either. Chichester 007B: 73 a year per 1,000 people. (Map point) https://openindex.co.uk/map/street-crime?around=-0.9000,50.8828,PO189DU
- **Southbourne, 3.9 km**: The nearest station, in a straight line. (Exact point) https://openindex.co.uk/map/stations?around=-0.9000,50.8828,PO189DU
- **No schools within 800 m**: None found within 1.6 km. (Exact point) https://openindex.co.uk/map/schools?around=-0.9000,50.8828,PO189DU
- **No property in PO18 9DU 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=-0.9000,50.8828,PO189DU
- **England’s most deprived 40%**: This neighbourhood, Chichester 007B. (Neighbourhood) https://openindex.co.uk/map/deprivation-england?around=-0.9000,50.8828,PO189DU
- **£432,078 average price**: For the whole of Chichester, July 2026. (Council) https://openindex.co.uk/map/house-prices?around=-0.9000,50.8828,PO189DU
- **No GP practices within 1 km**: None found within 2 km. (Postcode) https://openindex.co.uk/map/gp-practices?around=-0.9000,50.8828,PO189DU
- **No supermarkets within 1 km**: None found within 2 km. (Exact point) https://openindex.co.uk/map/supermarkets?around=-0.9000,50.8828,PO189DU
- **No gigabit broadband at PO18 9DU**: Superfast for 0%. What can be ordered, January 2026. (Postcode) https://openindex.co.uk/map/broadband-by-postcode?around=-0.9000,50.8828,PO189DU
- **Low road and rail noise at PO18 9DU**: Road under 40 dB or not modelled, rail under 40 dB or not modelled (Lden, modelled for 2021) (Postcode) https://openindex.co.uk/map/noise-by-postcode?around=-0.9000,50.8828,PO189DU
- **In a radon Affected Area, class 2 of 6**: 1% to 3% 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=-0.9000,50.8828,PO189DU
- **7.4 µg/m³ nitrogen dioxide**: Modelled yearly average for this 1 km square, 2025. (1 km grid) https://openindex.co.uk/map/nitrogen-dioxide?around=-0.9000,50.8828,PO189DU

## Within 1 km

## Key figures

- **Average house price: £432,078** (July 2026). Chichester’s average house price was £432,078 in July 2026 (HM Land Registry). Down 1.4% in a year. Source: UK House Price Index, July 2026. Published 16 September 2026.
- **Median full-time pay: £35,264** (2025). Full-time workers living in Chichester earned a median of £35,264 in 2025 (ONS earnings survey). 75th lowest paid of 348. Source: Annual Survey of Hours and Earnings, 2025. Published 23 October 2025.
- **House price to pay: 12.3×** (2025). A home in Chichester costs 12.3 times local full-time pay. 18th 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: 15.6** (2025). Chichester has a deprivation score of 15.6 in the English Indices of Deprivation 2025 (MHCLG). 106th least deprived of 296. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.

## Chichester 007B (Neighbourhood)

- **Deprivation score: 22.1** (2025). Chichester 007B has a deprivation score of 22.1 in the English Indices of Deprivation 2025 (MHCLG). Joint 13,030th most deprived of 33,755. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.
- **Median sale price: £990,000** (2025). The median price paid for a home in Chichester 007B was £990,000 in 2025. Joint 468th most expensive of 31,750. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 1,342** (2021). Chichester 007B had 1,342 usual residents at the census (ONS Census 2021). Joint 15,887th 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: 19.3%** (January 2026). In Chichester 007B, 19.3% 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.

## PO18 (Postcode district)

- **Median sale price: £500,000** (2025). The median price paid for a home in PO18 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: 14,762** (2021). PO18 had 14,762 usual residents at the census (ONS Census 2021). 997th 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: 98%** (2022). About 98% of people in PO18 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: 67.4%** (January 2026). In PO18, 67.4% 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: [Chichester](https://openindex.co.uk/chichester)
- Centre: 50.8828, -0.9000

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

## Your MP

- [Chichester](https://openindex.co.uk/constituency/chichester): Jess Brown-Fuller (Liberal Democrat), 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=-0.9000,50.8828,PO189DU

## How to cite

Source: Open Index, openindex.co.uk. Link to this page, https://openindex.co.uk/postcode/po18-9du.

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/po18-9du