HP21 9JN
PostcodeA postcode in Buckinghamshire 020B, Aylesbury South West ward, Buckinghamshire.
This report describes the area around HP21 9JN, not any one home. Each figure is shown at the level it was published: the postcode, a 1 km square, the neighbourhood or the whole council, as its tag says.
Around HP21 9JN
- 20 crimes within 500 mAugust, up 25% on JulyBuckinghamshire 020B: 43 a year per 1,000 peopleMap point
- Aylesbury, 1.8 kmAbout 22 minutes on footExact point
- 3 schools within 800 mNearest is 240 m awayExact point
- No property in HP21 9JN listed at risk of floodingFrom rivers or the sea, with flood defences, in the Environment Agency's assessmentPostcode
- England’s least deprived 30%This neighbourhood, Buckinghamshire 020BNeighbourhood
- £479,736 average priceFor the whole of Buckinghamshire, July 2026Council
- 1 GP practice within 1 kmNearest is 580 m awayPostcode
- 4 supermarkets within 1 kmNearest is 390 m awayExact point
- Gigabit broadband for every home and business at HP21 9JNSuperfast for 100%. What can be ordered, January 2026Postcode
- Moderate road and rail noise at HP21 9JNRoad 59 dB, rail under 40 dB or not modelled (Lden, modelled for 2021)Postcode
- In a radon Affected Area, class 5 of 610% to 30% of homes in this 1 km square are estimated to be at or above the radon Action Level1 km grid
- 9.0 µg/m³ nitrogen dioxideModelled yearly average for this 1 km square, 20251 km grid
Schools near HP21 9JN
Within 2 km, nearest first| School | Distance | Latest Ofsted outcome |
|---|---|---|
| The Mandeville School Secondary. Attainment 8 of 38.7 (2025/26, provisional) | 240 m 3 minutes on foot | Graded inspection, November 2024: no overall grade, serious weaknesses |
| Ashmead Combined School Primary | 470 m 6 minutes on foot | Good (overall), January 2020, before the school changed |
| Booker Park Community School Special | 720 m 9 minutes on foot | Good (overall), June 2022 |
| Oak Green School Primary. 50% met the expected standard at KS2 (2024/25) | 1.4 km 17 minutes on foot | Graded inspection, July 2025: no overall grade |
| William Harding School Primary. 67% met the expected standard at KS2 (2024/25) | 1.4 km 18 minutes on foot | Good (overall), June 2022 |
| Pebble Brook School Special | 1.6 km 20 minutes on foot | School remains Good, March 2024 |
| Red Balloon Aylesbury Special | 1.7 km 21 minutes on foot | No outcome in Ofsted's file |
| The Grange School Secondary. Attainment 8 of 43.7 (2025/26, provisional) | 1.8 km 22 minutes on foot | Good (overall), April 2024 |
Distances are in a straight line. Councils and schools set catchments and admissions, which Open Index doesn’t map: the council’s schools pages. Ofsted outcomes are as published, each with its date; grades under different frameworks can’t be compared.
Recent sales near HP21 9JN
Latest sale at each postcode- £345,000Orwell Drive, HP21 9JNJuly 2024, terraced, established, freehold10 m
- £350,000Carey Close, HP21 9JPNovember 2024, terraced, established, freehold50 m
- £335,000Orwell Drive, HP21 9JLAugust 2026, terraced, established, freehold60 m
- £327,000Tyne Road, HP21 9JRNovember 2024, terraced, established, freehold60 m
- £310,000Orwell Close, HP21 8HQSeptember 2024, terraced, established, freehold70 m
- £325,000Brent Path, HP21 9LSAugust 2025, terraced, established, freehold110 m
- £335,000Lowmon Way, HP21 9JWOctober 2025, terraced, established, freehold130 m
- £180,000Dane Court, HP21 8BHApril 2023, flat or maisonette, established, leasehold160 m
HM Land Registry sales at nearby postcodes, by street and postcode only, never a house number. Sales take weeks to be registered. Every sale on the map
Within 1 km of HP21 9JN
In a straight lineGP practices
- THE MANDEVILLE PRACTICE580 m
Pharmacies
- BOOTS570 m
Supermarkets
- Co-op Orwell Drive AylesburyMidcounties Co-operative390 m
- Co-op Aylesbury - Walton CourtThe Co-operative Group580 m
- Asda Aylesbury SupermarketAsda830 m
- Budgens Mandeville RoadBudgens830 m
The neighbourhood: Buckinghamshire 020B
Everything about Buckinghamshire 020BThe postcode district: HP21
Everything about HP21Your MP
- Laura Kyrke-SmithLabourMP for Aylesbury
As of , from the UK Parliament Members API. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.
Where these figures come from
- Street-level crimeAugust 2026Map point
- Rail and Tube stations2024/25Exact point
- SchoolsExact point
- Flood risk by postcodeJune 2026Postcode
- English Indices of Deprivation 20252025Neighbourhood
- Average house priceJuly 2026Council
- GP practicesPostcode
- SupermarketsExact point
- Broadband by postcodeJanuary 2026Postcode
- Road and rail noise by postcode2021Postcode
- Radon potential1 km grid
- Nitrogen dioxide (NO2)20251 km grid
Counts, distances and walking times are worked out by Open Index from each layer’s published points and outlines, in a straight line from the postcode’s centre. Street names © OpenStreetMap contributors.