# PO21 4SL: area report for a postcode in Arun

PO21 4SL is a postcode in Arun.

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 Arun. Open the map at PO21 4SL for neighbourhoods and points.

In: [Arun](https://openindex.co.uk/arun) › [PO21](https://openindex.co.uk/postcode/po21) › [PO21 4](https://openindex.co.uk/postcode/po21-4)

## Around this postcode

- **7 crimes within 500 m**: August, down 30% on July. Arun 019E: 69 a year per 1,000 people. (Map point) https://openindex.co.uk/map/street-crime?around=-0.7375,50.7685,PO214SL
- **Bognor Regis, 4.8 km**: The nearest station, in a straight line. (Exact point) https://openindex.co.uk/map/stations?around=-0.7375,50.7685,PO214SL
- **No schools within 800 m**: None found within 1.6 km. (Exact point) https://openindex.co.uk/map/schools?around=-0.7375,50.7685,PO214SL
- **No property in PO21 4SL listed at risk of flooding**: From rivers or the sea, with flood defences, in the Environment Agency's assessment. Flood zones, which ignore defences: in flood zone 3. (Postcode) https://openindex.co.uk/map/flood-risk-by-postcode?around=-0.7375,50.7685,PO214SL
- **England’s least deprived 50%**: This neighbourhood, Arun 019E. (Neighbourhood) https://openindex.co.uk/map/deprivation-england?around=-0.7375,50.7685,PO214SL
- **£321,460 average price**: For the whole of Arun, July 2026. (Council) https://openindex.co.uk/map/house-prices?around=-0.7375,50.7685,PO214SL
- **No GP practices within 1 km**: None found within 2 km. (Postcode) https://openindex.co.uk/map/gp-practices?around=-0.7375,50.7685,PO214SL
- **1 supermarket within 1 km**: Nearest is 190 m away. (Exact point) https://openindex.co.uk/map/supermarkets?around=-0.7375,50.7685,PO214SL
- **88% can get gigabit broadband**: Of homes and businesses in this output area, January 2026. (Output area) https://openindex.co.uk/map/gigabit-broadband?around=-0.7375,50.7685,PO214SL
- **Low road and rail noise at PO21 4SL**: 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=-0.7375,50.7685,PO214SL
- **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=-0.7375,50.7685,PO214SL
- **6.8 µg/m³ nitrogen dioxide**: Modelled yearly average for this 1 km square, 2025. (1 km grid) https://openindex.co.uk/map/nitrogen-dioxide?around=-0.7375,50.7685,PO214SL

## Nearest schools

| School | Phase | Distance | Ofsted | Results |
| --- | --- | --- | --- | --- |
| [Rose Green Infant School](https://openindex.co.uk/school/rose-green-infant-school-e125928) | Primary | 1.8 km (23 minutes on foot) | School remains Good, September 2023 | – |

## Recent sales nearby

| Month | Price | Home | Distance |
| --- | --- | --- | --- |
| May 2023 | £295,000 | Semi-detached, established, freehold | 90 m |
| November 2023 | £550,000 | Detached, established, freehold | 100 m |
| June 2023 | £587,500 | Detached, established, freehold | 110 m |
| July 2025 | £345,000 | Semi-detached, established, freehold | 160 m |
| November 2025 | £250,000 | Terraced, established, freehold | 170 m |
| July 2026 | £325,000 | Terraced, established, freehold | 190 m |
| April 2025 | £156,000 | Flat or maisonette, established, leasehold | 210 m |
| September 2023 | £150,000 | Terraced, established, freehold | 230 m |

## Within 1 km

- Pharmacies: JORDANS PHARMACY (210 m)
- Dental practices: PAGHAM HARBOUR DENTAL PRACTICE (210 m); DENTAL SURGERY (210 m)
- Supermarkets: Co-op Pagham (190 m, The Co-operative Group)

## Key figures

- **Average house price: £321,460** (July 2026). Arun’s average house price was £321,460 in July 2026 (HM Land Registry). Up 0.9% in a year. Source: UK House Price Index, July 2026. Published 16 September 2026.
- **Median full-time pay: £34,546** (2025). Full-time workers living in Arun earned a median of £34,546 in 2025 (ONS earnings survey). 44th lowest paid of 348. Source: Annual Survey of Hours and Earnings, 2025. Published 23 October 2025.
- **House price to pay: 9.3×** (2025). A home in Arun costs 9.3 times local full-time pay. Joint 73rd 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: 19.4** (2025). Arun has a deprivation score of 19.4 in the English Indices of Deprivation 2025 (MHCLG). 141st most deprived of 296. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.

## Arun 019E (Neighbourhood)

- **Deprivation score: 17.2** (2025). Arun 019E has a deprivation score of 17.2 in the English Indices of Deprivation 2025 (MHCLG). Joint 16,636th least deprived of 33,755. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.
- **Median sale price: £330,000** (2025). The median price paid for a home in Arun 019E was £330,000 in 2025. Joint 13,011th most expensive of 31,750. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 1,544** (2021). Arun 019E had 1,544 usual residents at the census (ONS Census 2021). Joint 21,115th 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: 74.6%** (January 2026). In Arun 019E, 74.6% 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.

## PO21 (Postcode district)

- **Median sale price: £315,000** (2025). The median price paid for a home in PO21 was £315,000 in 2025. Joint 994th most expensive of 2,235. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 43,953** (2021). PO21 had 43,953 usual residents at the census (ONS Census 2021). 334th 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: 100%** (2022). About 100% of people in PO21 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: 83.7%** (January 2026). In PO21, 83.7% 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.

## About

- Type: Postcode
- Council: [Arun](https://openindex.co.uk/arun)
- Centre: 50.7685, -0.7375

Council: [Arun](https://openindex.co.uk/arun) (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)
- [Gigabit broadband coverage](https://openindex.co.uk/sources/gigabit-broadband), January 2026 (Output area)
- [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=-0.7375,50.7685,PO214SL

## How to cite

Source: Open Index, openindex.co.uk. Link to this page, https://openindex.co.uk/postcode/po21-4sl.

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/po21-4sl