CM1 1SF
PostcodeA postcode in Chelmsford 009A, Marconi ward, Chelmsford.
This report describes the area around CM1 1SF, 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 CM1 1SF
- 23 crimes within 500 mAugust, down 30% on JulyChelmsford 009A: 155 a year per 1,000 peopleMap point
- Chelmsford, 640 mAbout 8 minutes on footExact point
- 5 schools within 800 mNearest is 160 m awayExact point
- No property in CM1 1SF listed at risk of floodingFrom rivers or the sea, with flood defences, in the Environment Agency's assessmentPostcode
- England’s least deprived 40%This neighbourhood, Chelmsford 009ANeighbourhood
- £378,080 average priceFor the whole of Chelmsford, July 2026Council
- 2 GP practices within 1 kmNearest is 540 m awayPostcode
- 5 supermarkets within 1 kmNearest is 490 m awayExact point
- Gigabit broadband for every home and business at CM1 1SFSuperfast for 100%. What can be ordered, January 2026Postcode
- Low road and rail noise at CM1 1SFRoad 50 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
- 12.1 µg/m³ nitrogen dioxideModelled yearly average for this 1 km square, 20251 km grid
Schools near CM1 1SF
Within 2 km, nearest first| School | Distance | Latest Ofsted outcome |
|---|---|---|
| Maltese Road Primary School Primary. 74% met the expected standard at KS2 (2024/25) | 160 m 2 minutes on foot | School remains Good, March 2024 |
| King Edward VI Grammar School, Chelmsford Secondary. Attainment 8 of 83.0 (2025/26, provisional) | 190 m 2 minutes on foot | Report card, February 2026: safeguarding met |
| Chelmsford County High School for Girls Secondary. Attainment 8 of 81.4 (2025/26, provisional) | 270 m 3 minutes on foot | Outstanding (overall), January 2024 |
| Kings Road Primary School Primary. 58% met the expected standard at KS2 (2024/25) | 450 m 6 minutes on foot | Standards maintained, April 2025 |
| High Trees Special | 530 m 7 minutes on foot | No outcome in Ofsted's file |
| St Pius X Catholic Primary School Primary. 73% met the expected standard at KS2 (2024/25) | 900 m 11 minutes on foot | Standards maintained, October 2024 |
| The Hawthorns School Special | 940 m 12 minutes on foot | Report card, January 2026: safeguarding met |
| The Cathedral Church of England Voluntary Aided Primary School, Chelmsford Primary. 74% met the expected standard at KS2 (2024/25) | 960 m 12 minutes on foot | Report card, March 2026: safeguarding met |
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 CM1 1SF
Latest sale at each postcode- £1,050,000Westfield Avenue, CM1 1SFAugust 2026, detached, established, freehold10 m
- £133,000Broomfield Road, CM1 1RYAugust 2026, flat or maisonette, established, leasehold90 m
- £570,000Swiss Avenue, CM1 2AFNovember 2025, semi-detached, established, freehold160 m
- £576,500Swiss Avenue, CM1 2ADDecember 2025, semi-detached, established, freehold170 m
- £400,000Elms Drive, CM1 1RHAugust 2024, detached, established, freehold220 m
- £285,000Broomfield Road, CM1 1SSNovember 2025, flat or maisonette, established, leasehold250 m
- £620,000Maltese Road, CM1 2PAJuly 2026, semi-detached, established, freehold260 m
- £610,000Maltese Road, CM1 2PBNovember 2024, detached, established, freehold270 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 CM1 1SF
In a straight lineStations
- Chelmsford8 minutes on foot640 m
GP practices
- RIVERMEAD GATE MED.CTR.540 m
- CHELMER MEDICAL PARTNERSHIP930 m
Pharmacies
- RIVERMEAD PHARMACY540 m
Dental practices
- GOODLEIGH DENTAL PRACTICE430 m
- ELLTON DENTAL SURGERY690 m
Supermarkets
- Cook ChelmsfordCook490 m
- Co-op Kings RoadChelmsford Star Co-operative Society540 m
- Tesco Chelmsford Interchange ExpressTesco580 m
- Co-op New Street - ChelmsfordThe Co-operative Group650 m
- Co-op Chelmsford StationEast of England Co-operative660 m
The neighbourhood: Chelmsford 009A
Everything about Chelmsford 009AThe postcode district: CM1
Everything about CM1Your MP
- Marie GoldmanLiberal DemocratMP for Chelmsford
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.