AL3 7JN

• 4 crimes within 500 mAugust, down 69% on JulySt Albans 006B: 68 a year per 1,000 peopleMap point
• Harpenden, 4.2 kmThe nearest station, in a straight lineExact point
• 2 schools within 800 mNearest is 400 m awayExact point
• No property in AL3 7JN listed at risk of floodingFrom rivers or the sea, with flood defences, in the Environment Agency's assessmentPostcode
• England’s most deprived 50%This neighbourhood, St Albans 006BNeighbourhood
• £646,781 average priceFor the whole of St Albans, July 2026Council
• No GP practices within 1 kmNone found within 2 kmPostcode
• 1 supermarket within 1 kmNearest is 690 m awayExact point
• Gigabit broadband for every home and business at AL3 7JNSuperfast for 100%. What can be ordered, January 2026Postcode
• Moderate road and rail noise at AL3 7JNRoad 55 dB, rail under 40 dB or not modelled (Lden, modelled for 2021)Postcode
• In a radon Affected Area, class 3 of 63% to 5% of homes in this 1 km square are estimated to be at or above the radon Action Level1 km grid
• 11.4 µg/m³ nitrogen dioxideModelled yearly average for this 1 km square, 20251 km grid

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.

• £757,000Brache Close, AL3 7HXJanuary 2024, detached, established, freehold80 m
• £449,500Stephens Way, AL3 7EAApril 2024, terraced, established, freehold90 m
• £420,000Down Edge, AL3 7JPJanuary 2026, terraced, established, freehold90 m
• £445,000Stephens Way, AL3 7DZOctober 2025, terraced, established, freehold100 m
• £950,000Rickyard Meadow, AL3 7HTDecember 2025, detached, established, freehold110 m
• £975,000Lybury Lane, AL3 7HYMarch 2026, detached, established, freehold140 m
• £1,275,000Lybury Lane, AL3 7DEFebruary 2025, detached, established, freehold140 m
• £1,135,000Redfield Close, AL3 7BBAugust 2025, detached, established, freehold140 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

Your MP

• Victoria CollinsLiberal DemocratMP for Harpenden and Berkhamsted

As of 18 October 2026, from the UK Parliament Members API. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.

• 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.