CM3 1AD
PostcodeA postcode in Chelmsford.
This report describes the area around CM3 1AD, 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 CM3 1AD
- Beaulieu Park, 4.9 kmThe nearest station, in a straight lineExact point
- No schools within 800 mNearest is 870 m awayExact point
- No property in CM3 1AD listed at risk of floodingFrom rivers or the sea, with flood defences, in the Environment Agency's assessmentPostcode
- No GP practices within 1 kmNearest is 1.1 km awayPostcode
- No supermarkets within 1 kmNearest is 1.2 km awayExact point
- 91.7% can get gigabit broadband at CM3 1ADSuperfast for 91.7%. What can be ordered, January 2026Postcode
- Low road and rail noise at CM3 1ADRoad 49 dB, rail under 40 dB or not modelled (Lden, modelled for 2021)Postcode
- Not in a radon Affected AreaUnder 1% of homes in this 1 km square are estimated to be at or above the radon Action Level1 km grid
- 9.4 µg/m³ nitrogen dioxideModelled yearly average for this 1 km square, 20251 km grid
Schools near CM3 1AD
Within 2 km, nearest first| School | Distance | Latest Ofsted outcome |
|---|---|---|
| Great Waltham Church of England Voluntary Controlled Primary School Primary. 54% met the expected standard at KS2 (2024/25) | 870 m 11 minutes on foot | School remains Good, October 2022 |
| Little Waltham Church of England Voluntary Aided Primary School Primary. 70% met the expected standard at KS2 (2024/25) | 1.2 km 15 minutes on foot | Good (overall), July 2023 |
| Chelmer Valley High School Secondary. Attainment 8 of 48.0 (2025/26, provisional) | 1.6 km 20 minutes on foot | Good (overall), June 2023 |
| The Belsteads School Special | 1.7 km 21 minutes on foot | No outcome in Ofsted's 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 CM3 1AD
Latest sale at each postcode- £1,340,000Chelmsford Road, CM3 1AAAugust 2024, detached, established, freehold480 m
- £472,500Chelmsford Road, CM3 1AFOctober 2025, semi-detached, established, freehold580 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
The neighbourhood: Chelmsford 001C
Everything about Chelmsford 001CThe postcode district: CM3
Everything about CM3Your MP
- Mrs Kemi BadenochConservativeMP for North West Essex
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
- Rail and Tube stations2024/25Exact point
- SchoolsExact point
- Flood risk by postcodeJune 2026Postcode
- 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.