SL9 9SZ
PostcodeA postcode in Buckinghamshire 050B, Chalfont St Peter ward, Buckinghamshire.
This report describes the area around SL9 9SZ, 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 SL9 9SZ
- 15 crimes within 500 mAugust, down 12% on JulyBuckinghamshire 050B: 75 a year per 1,000 peopleMap point
- Gerrards Cross, 2.1 kmAbout 26 minutes on footExact point
- 3 schools within 800 mNearest is 100 m awayExact point
- No property in SL9 9SZ listed at risk of floodingFrom rivers or the sea, with flood defences, in the Environment Agency's assessmentPostcode
- England’s least deprived 20%This neighbourhood, Buckinghamshire 050BNeighbourhood
- £479,736 average priceFor the whole of Buckinghamshire, July 2026Council
- 3 GP practices within 1 kmNearest is 100 m awayPostcode
- 4 supermarkets within 1 kmNearest is 190 m awayExact point
- Gigabit broadband for every home and business at SL9 9SZSuperfast for 100%. What can be ordered, January 2026Postcode
- Low road and rail noise at SL9 9SZRoad 47 dB, rail under 40 dB or not modelled (Lden, modelled for 2021)Postcode
- In a radon Affected Area, class 2 of 61% to 3% of homes in this 1 km square are estimated to be at or above the radon Action Level1 km grid
- 12.2 µg/m³ nitrogen dioxideModelled yearly average for this 1 km square, 20251 km grid
Schools near SL9 9SZ
Within 2 km, nearest first| School | Distance | Latest Ofsted outcome |
|---|---|---|
| Chalfont St Peter CofE Academy Primary. 78% met the expected standard at KS2 (2024/25) | 100 m 1 minute on foot | Some aspects not as strong, May 2025 |
| Chalfont St Peter Infant School Primary | 640 m 8 minutes on foot | Graded inspection, October 2024: no overall grade |
| The Chalfonts Community College Secondary. Attainment 8 of 41.1 (2025/26, provisional) | 750 m 9 minutes on foot | Good (overall), November 2022 |
| St Joseph's Catholic Primary School Primary. 74% met the expected standard at KS2 (2024/25) | 1 km 13 minutes on foot | Improved significantly, May 2025 |
| Robertswood School Primary. 64% met the expected standard at KS2 (2024/25) | 1.1 km 14 minutes on foot | Good (overall), November 2022 |
| Maltman's Green School Independent | 1.2 km 16 minutes on foot | Not in Ofsted's state-funded schools file |
| Thorpe House School Independent | 1.4 km 18 minutes on foot | Not in Ofsted's state-funded schools file |
| Gayhurst School Independent | 1.5 km 19 minutes on foot | Not in Ofsted's state-funded schools file |
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 SL9 9SZ
Latest sale at each postcode- £425,000The Vale, SL9 9SYJune 2026, semi-detached, established, freehold10 m
- £700,000Hampden Road, SL9 9RUJanuary 2025, detached, established, freehold40 m
- £633,000Hampden Road, SL9 9RYJuly 2023, detached, established, freehold60 m
- £225,000Churchfield Road, SL9 9EWMay 2024, flat or maisonette, established, leasehold80 m
- £230,000Churchfield Road, SL9 9ENSeptember 2024, flat or maisonette, established, leasehold120 m
- £730,000Churchfield Road, SL9 9EROctober 2025, detached, established, freehold120 m
- £715,000The Vale, SL9 9SDFebruary 2025, semi-detached, established, freehold130 m
- £560,000Vale Close, SL9 9SEApril 2026, terraced, established, freehold150 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 SL9 9SZ
In a straight lineGP practices
- THE ALLAN PRACTICE100 m
- THE HALL PRACTICE120 m
- THE MISBOURNE SURGERY140 m
Pharmacies
- RICHARD ADAMS PHARMACY170 m
- VANTAGE PHARMACY280 m
Dental practices
- MARKET HOUSE DENTAL SURGERY160 m
- DENTAL SURGERY420 m
Supermarkets
- Tesco Chalfont St Peter ExpressTesco190 m
- M&S Chalfont St Peter FoodhallMarks and Spencer320 m
- Morrisons Daily Chalfont St Peter High StMorrisons320 m
- Tesco Chalfont St Peter Esso ExpressTesco720 m
The neighbourhood: Buckinghamshire 050B
Everything about Buckinghamshire 050BThe postcode district: SL9
Everything about SL9Your MP
- Sarah GreenLiberal DemocratMP for Chesham and Amersham
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.