SG4 8NQ
PostcodeA postcode in North Hertfordshire 014E, Hitchwood ward, North Hertfordshire.
This report describes the area around SG4 8NQ, 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 SG4 8NQ
- 0 crimes within 500 mAugust, down 100% on JulyNorth Hertfordshire 014E: 29 a year per 1,000 peopleMap point
- Stevenage, 6.5 kmThe nearest station, in a straight lineExact point
- No schools within 800 mNearest is 1.4 km awayExact point
- No property in SG4 8NQ 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, North Hertfordshire 014ENeighbourhood
- £418,857 average priceFor the whole of North Hertfordshire, July 2026Council
- No GP practices within 1 kmNone found within 2 kmPostcode
- No supermarkets within 1 kmNone found within 2 kmExact point
- No gigabit broadband at SG4 8NQSuperfast for 0%, 80% can't get decent broadband. What can be ordered, January 2026Postcode
- Low road and rail noise at SG4 8NQRoad 43 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
- 9.6 µg/m³ nitrogen dioxideModelled yearly average for this 1 km square, 20251 km grid
Schools near SG4 8NQ
Within 2 km, nearest first| School | Distance | Latest Ofsted outcome |
|---|---|---|
| Preston Primary School Primary. 27% met the expected standard at KS2 (2024/25) | 1.4 km 18 minutes on foot | Good (overall), February 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.
The neighbourhood: North Hertfordshire 014E
Everything about North Hertfordshire 014EThe postcode district: SG4
Everything about SG4Your MP
- Alistair StrathernLabourMP for Hitchin
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.