# PO20 3DE: area report for a postcode in Arun

PO20 3DE 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 PO20 3DE for neighbourhoods and points.

In: [Arun](https://openindex.co.uk/arun) › [PO20](https://openindex.co.uk/postcode/po20) › [PO20 3](https://openindex.co.uk/postcode/po20-3)

## Around this postcode

- **3 crimes within 500 m**: August, down 25% on July. Arun 003C: 53 a year per 1,000 people. (Map point) https://openindex.co.uk/map/street-crime?around=-0.6685,50.8283,PO203DE
- **Barnham, 2 km**: About 26 minutes on foot. (Exact point) https://openindex.co.uk/map/stations?around=-0.6685,50.8283,PO203DE
- **1 school within 800 m**: Nearest is 590 m away. (Exact point) https://openindex.co.uk/map/schools?around=-0.6685,50.8283,PO203DE
- **No property in PO20 3DE 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=-0.6685,50.8283,PO203DE
- **England’s least deprived 50%**: This neighbourhood, Arun 003C. (Neighbourhood) https://openindex.co.uk/map/deprivation-england?around=-0.6685,50.8283,PO203DE
- **£321,460 average price**: For the whole of Arun, July 2026. (Council) https://openindex.co.uk/map/house-prices?around=-0.6685,50.8283,PO203DE
- **No GP practices within 1 km**: Nearest is 1.6 km away. (Postcode) https://openindex.co.uk/map/gp-practices?around=-0.6685,50.8283,PO203DE
- **1 supermarket within 1 km**: Nearest is 370 m away. (Exact point) https://openindex.co.uk/map/supermarkets?around=-0.6685,50.8283,PO203DE
- **Gigabit broadband for every home and business at PO20 3DE**: Superfast for 100%. What can be ordered, January 2026. (Postcode) https://openindex.co.uk/map/broadband-by-postcode?around=-0.6685,50.8283,PO203DE
- **Low road and rail noise at PO20 3DE**: Road 54 dB, rail 44 dB (Lden, modelled for 2021) (Postcode) https://openindex.co.uk/map/noise-by-postcode?around=-0.6685,50.8283,PO203DE
- **In a radon Affected Area, class 3 of 6**: 3% to 5% 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=-0.6685,50.8283,PO203DE
- **7.7 µg/m³ nitrogen dioxide**: Modelled yearly average for this 1 km square, 2025. (1 km grid) https://openindex.co.uk/map/nitrogen-dioxide?around=-0.6685,50.8283,PO203DE

## Nearest schools

| School | Phase | Distance | Ofsted | Results |
| --- | --- | --- | --- | --- |
| [Aldingbourne Primary School](https://openindex.co.uk/school/aldingbourne-primary-school-e125816) | Primary | 590 m (7 minutes on foot) | Report card, June 2026: safeguarding met | 63% met the expected standard at KS2 (2024/25) |
| [Eastergate CofE Primary School](https://openindex.co.uk/school/eastergate-cofe-primary-school-e125981) | Primary | 1.3 km (16 minutes on foot) | Graded inspection, October 2024: no overall grade | 46% met the expected standard at KS2 (2024/25) |
| [Ormiston Six Villages Academy](https://openindex.co.uk/school/ormiston-six-villages-academy-e140199) | Secondary | 1.4 km (18 minutes on foot) | Good (overall), November 2022 | Attainment 8 of 42.2 (2025/26, provisional) |
| [St Philip Howard Catholic School](https://openindex.co.uk/school/st-philip-howard-catholic-school-e144243) | Secondary | 1.8 km (22 minutes on foot) | Report card, April 2026: safeguarding met | Attainment 8 of 53.0 (2025/26, provisional) |

## Recent sales nearby

| Month | Price | Home | Distance |
| --- | --- | --- | --- |
| June 2026 | £365,000 | Semi-detached, established, freehold | 70 m |
| June 2025 | £320,000 | Semi-detached, established, freehold | 90 m |
| August 2025 | £290,000 | Semi-detached, established, freehold | 170 m |
| November 2024 | £114,000 | Flat or maisonette, new build, leasehold | 170 m |
| August 2025 | £380,000 | Detached, established, freehold | 220 m |
| March 2025 | £355,000 | Detached, established, freehold | 320 m |
| June 2023 | £535,000 | Detached, established, freehold | 340 m |
| December 2025 | £570,500 | Detached, established, freehold | 350 m |

## Within 1 km

- Supermarkets: Co-op Woodgate - Westergate Street (370 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 003C (Neighbourhood)

- **Deprivation score: 14.4** (2025). Arun 003C has a deprivation score of 14.4 in the English Indices of Deprivation 2025 (MHCLG). Joint 13,728th least deprived of 33,755. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.
- **Median sale price: £352,500** (2025). The median price paid for a home in Arun 003C was £352,500 in 2025. Joint 11,472nd most expensive of 31,750. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 1,664** (2021). Arun 003C had 1,664 usual residents at the census (ONS Census 2021). Joint 15,050th 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: 53.2%** (January 2026). In Arun 003C, 53.2% 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.

## PO20 (Postcode district)

- **Median sale price: £380,000** (2025). The median price paid for a home in PO20 was £380,000 in 2025. Joint 662nd most expensive of 2,235. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 36,290** (2021). PO20 had 36,290 usual residents at the census (ONS Census 2021). 583rd 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: 57%** (2022). About 57% of people in PO20 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: 74.1%** (January 2026). In PO20, 74.1% 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: 50.8283, -0.6685

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

## Your MP

- [Arundel and South Downs](https://openindex.co.uk/constituency/arundel-and-south-downs): Andrew Griffith (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=-0.6685,50.8283,PO203DE

## How to cite

Source: Open Index, openindex.co.uk. Link to this page, https://openindex.co.uk/postcode/po20-3de.

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/po20-3de