CM1 1GZ
PostcodeA postcode in Chelmsford 023A, Marconi ward, Chelmsford.
This report describes the area around CM1 1GZ, 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 1GZ
- 230 crimes within 500 mAugust, up 16% on JulyChelmsford 023A: 312 a year per 1,000 peopleMap point
- Chelmsford, 140 mAbout 2 minutes on footExact point
- 4 schools within 800 mNearest is 440 m awayExact point
- No property in CM1 1GZ 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, Chelmsford 023ANeighbourhood
- £378,080 average priceFor the whole of Chelmsford, July 2026Council
- 2 GP practices within 1 kmNearest is 670 m awayPostcode
- 12 supermarkets within 1 kmNearest is 30 m awayExact point
- Gigabit broadband for every home and business at CM1 1GZSuperfast for 100%. What can be ordered, January 2026Postcode
- Moderate road and rail noise at CM1 1GZRoad 55 dB, rail 56 dB (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 1GZ
Within 2 km, nearest first| School | Distance | Latest Ofsted outcome |
|---|---|---|
| King Edward VI Grammar School, Chelmsford Secondary. Attainment 8 of 83.0 (2025/26, provisional) | 440 m 6 minutes on foot | Report card, February 2026: safeguarding met |
| Maltese Road Primary School Primary. 74% met the expected standard at KS2 (2024/25) | 590 m 7 minutes on foot | School remains Good, March 2024 |
| The Cathedral Church of England Voluntary Aided Primary School, Chelmsford Primary. 74% met the expected standard at KS2 (2024/25) | 650 m 8 minutes on foot | Report card, March 2026: safeguarding met |
| Chelmsford County High School for Girls Secondary. Attainment 8 of 81.4 (2025/26, provisional) | 800 m 10 minutes on foot | Outstanding (overall), January 2024 |
| Our Lady Immaculate Catholic Primary School Primary. 69% met the expected standard at KS2 (2024/25) | 820 m 10 minutes on foot | School remains Good, January 2023 |
| St Anne's School Independent | 910 m 11 minutes on foot | Not in Ofsted's state-funded schools file |
| High Trees Special | 910 m 11 minutes on foot | No outcome in Ofsted's file |
| St Cedd's School Independent | 960 m 12 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 CM1 1GZ
Latest sale at each postcode- £82,500Viaduct Road, CM1 1GRJuly 2026, flat or maisonette, established, leasehold20 m
- £160,000Marconi Plaza, CM1 1GNNovember 2024, flat or maisonette, established, leasehold20 m
- £275,000Marconi Plaza, CM1 1GSJuly 2026, flat or maisonette, established, leasehold60 m
- £220,000Wells Street, CM1 1HXApril 2025, flat or maisonette, established, leasehold100 m
- £268,000Burgess Springs, CM1 1HWDecember 2025, flat or maisonette, established, leasehold110 m
- £330,000Railway Street, CM1 1QSMarch 2025, flat or maisonette, established, leasehold120 m
- £170,000Broomfield Road, CM1 1SNFebruary 2024, flat or maisonette, established, leasehold130 m
- £350,000Coval Lane, CM1 1TDDecember 2023, flat or maisonette, 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 CM1 1GZ
In a straight lineStations
- Chelmsford2 minutes on foot130 m
GP practices
- RIVERMEAD GATE MED.CTR.670 m
- BEAUCHAMP HOUSE990 m
Pharmacies
- BOOTS540 m
- RIVERMEAD PHARMACY670 m
Dental practices
- GOODLEIGH DENTAL PRACTICE180 m
- ELLTON DENTAL SURGERY380 m
- THE DENTAL ABODE560 m
- ANCHOR STREET (DENTAL SURGERY)890 m
- ORTHOWORLD 2000 LTD900 m
Supermarkets
- Tesco Chelmsford Interchange ExpressTesco30 m
- Co-op Chelmsford StationEast of England Co-operative170 m
- Co-op New Street - ChelmsfordThe Co-operative Group580 m
- Cook ChelmsfordCook610 m
- M&S ChelmsfordMarks and Spencer660 m
The neighbourhood: Chelmsford 023A
Everything about Chelmsford 023AThe 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.