# HP21 9BZ: area report for a postcode in Buckinghamshire

HP21 9BZ is a postcode in Buckinghamshire.

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 Buckinghamshire. Open the map at HP21 9BZ for neighbourhoods and points.

In: [Buckinghamshire](https://openindex.co.uk/buckinghamshire) › [HP21](https://openindex.co.uk/postcode/hp21) › [HP21 9](https://openindex.co.uk/postcode/hp21-9)

## Around this postcode

- **25 crimes within 500 m**: August, down 14% on July. Buckinghamshire 019A: 53 a year per 1,000 people. (Map point) https://openindex.co.uk/map/street-crime?around=-0.8054,51.8003,HP219BZ
- **Aylesbury, 1.7 km**: About 21 minutes on foot. (Exact point) https://openindex.co.uk/map/stations?around=-0.8054,51.8003,HP219BZ
- **3 schools within 800 m**: Nearest is 560 m away. (Exact point) https://openindex.co.uk/map/schools?around=-0.8054,51.8003,HP219BZ
- **No property in HP21 9BZ 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=-0.8054,51.8003,HP219BZ
- **England’s least deprived 40%**: This neighbourhood, Buckinghamshire 019A. (Neighbourhood) https://openindex.co.uk/map/deprivation-england?around=-0.8054,51.8003,HP219BZ
- **£479,736 average price**: For the whole of Buckinghamshire, July 2026. (Council) https://openindex.co.uk/map/house-prices?around=-0.8054,51.8003,HP219BZ
- **No GP practices within 1 km**: Nearest is 1.1 km away. (Postcode) https://openindex.co.uk/map/gp-practices?around=-0.8054,51.8003,HP219BZ
- **3 supermarkets within 1 km**: Nearest is 300 m away. (Exact point) https://openindex.co.uk/map/supermarkets?around=-0.8054,51.8003,HP219BZ
- **Gigabit broadband for every home and business at HP21 9BZ**: Superfast for 100%. What can be ordered, January 2026. (Postcode) https://openindex.co.uk/map/broadband-by-postcode?around=-0.8054,51.8003,HP219BZ
- **Low road and rail noise at HP21 9BZ**: Road 54 dB, rail under 40 dB or not modelled (Lden, modelled for 2021) (Postcode) https://openindex.co.uk/map/noise-by-postcode?around=-0.8054,51.8003,HP219BZ
- **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=-0.8054,51.8003,HP219BZ
- **9.8 µg/m³ nitrogen dioxide**: Modelled yearly average for this 1 km square, 2025. (1 km grid) https://openindex.co.uk/map/nitrogen-dioxide?around=-0.8054,51.8003,HP219BZ

## Nearest schools

| School | Phase | Distance | Ofsted | Results |
| --- | --- | --- | --- | --- |
| [William Harding School](https://openindex.co.uk/school/william-harding-school-e110358) | Primary | 560 m (7 minutes on foot) | Good (overall), June 2022 | 67% met the expected standard at KS2 (2024/25) |
| [The Mandeville School](https://openindex.co.uk/school/the-mandeville-school-e148851) | Secondary | 630 m (8 minutes on foot) | Graded inspection, November 2024: no overall grade, serious weaknesses | Attainment 8 of 38.7 (2025/26, provisional) |
| [Booker Park Community School](https://openindex.co.uk/school/booker-park-community-school-e110588) | Special | 720 m (9 minutes on foot) | Good (overall), June 2022 | – |
| [Ashmead Combined School](https://openindex.co.uk/school/ashmead-combined-school-e151367) | Primary | 1 km (13 minutes on foot) | Good (overall), January 2020, before the school changed | – |
| [The Grange School](https://openindex.co.uk/school/the-grange-school-e110488) | Secondary | 1.1 km (13 minutes on foot) | Good (overall), April 2024 | Attainment 8 of 43.7 (2025/26, provisional) |
| [Red Balloon Aylesbury](https://openindex.co.uk/school/red-balloon-aylesbury-e152642) | Special | 1.3 km (16 minutes on foot) | No outcome in Ofsted's file | – |
| [Turnfurlong Junior School](https://openindex.co.uk/school/turnfurlong-junior-school-e110351) | Primary | 1.3 km (16 minutes on foot) | Outstanding (overall), June 2023 | 68% met the expected standard at KS2 (2024/25) |
| [Turnfurlong Infant School](https://openindex.co.uk/school/turnfurlong-infant-school-e110359) | Primary | 1.3 km (16 minutes on foot) | School remains Good, September 2023 | – |

## Recent sales nearby

| Month | Price | Home | Distance |
| --- | --- | --- | --- |
| March 2024 | £235,000 | Terraced, established, freehold | 10 m |
| April 2026 | £222,000 | Flat or maisonette, established, leasehold | 50 m |
| September 2025 | £388,000 | Terraced, established, freehold | 70 m |
| October 2025 | £390,000 | Terraced, established, freehold | 110 m |
| May 2026 | £385,000 | Terraced, established, freehold | 110 m |
| December 2024 | £213,000 | Flat or maisonette, established, leasehold | 120 m |
| March 2026 | £430,000 | Terraced, established, freehold | 120 m |
| February 2024 | £375,000 | Terraced, established, freehold | 120 m |

## Within 1 km

- Supermarkets: Asda Aylesbury Supermarket (300 m, Asda); Budgens Mandeville Road (360 m, Budgens); Co-op Orwell Drive Aylesbury (900 m, Midcounties Co-operative)

## Key figures

- **Average house price: £479,736** (July 2026). Buckinghamshire’s average house price was £479,736 in July 2026 (HM Land Registry). Up 1.1% in a year. Source: UK House Price Index, July 2026. Published 16 September 2026.
- **Median full-time pay: £43,290** (2025). Full-time workers living in Buckinghamshire earned a median of £43,290 in 2025 (ONS earnings survey). 81st highest paid of 348. Source: Annual Survey of Hours and Earnings, 2025. Published 23 October 2025.
- **House price to pay: 11.1×** (2025). A home in Buckinghamshire costs 11.1 times local full-time pay. Joint 31st 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: 11.9** (2025). Buckinghamshire has a deprivation score of 11.9 in the English Indices of Deprivation 2025 (MHCLG). 47th least deprived of 296. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.

## Buckinghamshire 019A (Neighbourhood)

- **Deprivation score: 13.3** (2025). Buckinghamshire 019A has a deprivation score of 13.3 in the English Indices of Deprivation 2025 (MHCLG). Joint 12,575th least deprived of 33,755. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.
- **Median sale price: £375,000** (2025). The median price paid for a home in Buckinghamshire 019A was £375,000 in 2025. Joint 10,047th most expensive of 31,750. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 2,620** (2021). Buckinghamshire 019A had 2,620 usual residents at the census (ONS Census 2021). Joint 638th 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: 71.9%** (January 2026). In Buckinghamshire 019A, 71.9% 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.

## HP21 (Postcode district)

- **Median sale price: £331,000** (2025). The median price paid for a home in HP21 was £331,000 in 2025. Joint 894th most expensive of 2,235. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 34,941** (2021). HP21 had 34,941 usual residents at the census (ONS Census 2021). 659th 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: 70%** (2022). About 70% of people in HP21 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: 89.4%** (January 2026). In HP21, 89.4% 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: [Buckinghamshire](https://openindex.co.uk/buckinghamshire)
- Centre: 51.8003, -0.8054

Council: [Buckinghamshire](https://openindex.co.uk/buckinghamshire) (Unitary authority, 100%).

## Your MP

- [Aylesbury](https://openindex.co.uk/constituency/aylesbury): Laura Kyrke-Smith (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=-0.8054,51.8003,HP219BZ

## How to cite

Source: Open Index, openindex.co.uk. Link to this page, https://openindex.co.uk/postcode/hp21-9bz.

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/hp21-9bz