CO1 1SZ
PostcodeA postcode in Colchester 007G, Castle ward, Colchester.
This report describes the area around CO1 1SZ, 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 CO1 1SZ
- 267 crimes within 500 mAugust, up 2% on JulyColchester 007G: 1,203 a year per 1,000 peopleMap point
- Colchester Town, 490 mAbout 6 minutes on footExact point
- 6 schools within 800 mNearest is 420 m awayExact point
- No property in CO1 1SZ listed at risk of floodingFrom rivers or the sea, with flood defences, in the Environment Agency's assessmentPostcode
- England’s most deprived 30%This neighbourhood, Colchester 007GNeighbourhood
- £297,824 average priceFor the whole of Colchester, July 2026Council
- 3 GP practices within 1 kmNearest is 470 m awayPostcode
- 8 supermarkets within 1 kmNearest is 10 m awayExact point
- 30.8% can get gigabit broadband at CO1 1SZSuperfast for 30.8%. What can be ordered, January 2026Postcode
- Moderate road and rail noise at CO1 1SZRoad 59 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
- 10.7 µg/m³ nitrogen dioxideModelled yearly average for this 1 km square, 20251 km grid
Schools near CO1 1SZ
Within 2 km, nearest first| School | Distance | Latest Ofsted outcome |
|---|---|---|
| The Sixth Form College Colchester Sixth form and further education | 420 m 5 minutes on foot | Not in Ofsted's state-funded schools file |
| St John's Green Primary School Primary. 61% met the expected standard at KS2 (2024/25) | 420 m 5 minutes on foot | School remains Good, April 2023 |
| St Thomas More's Catholic Primary School, Colchester Primary. 93% met the expected standard at KS2 (2024/25) | 550 m 7 minutes on foot | Outstanding (overall), November 2023 |
| North Primary School and Nursery Primary. 47% met the expected standard at KS2 (2024/25) | 760 m 10 minutes on foot | School remains Good, March 2023 |
| St James the Great Church of England Primary School Primary. 48% met the expected standard at KS2 (2024/25) | 790 m 10 minutes on foot | Standards maintained, January 2025 |
| Colchester Prep & High School Independent | 800 m 10 minutes on foot | Not in Ofsted's state-funded schools file |
| Colchester Institute Sixth form and further education | 910 m 11 minutes on foot | Not in Ofsted's state-funded schools file |
| Colchester Royal Grammar School Secondary. Attainment 8 of 80.9 (2025/26, provisional) | 1 km 13 minutes on foot | Report card, April 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 CO1 1SZ
Latest sale at each postcode- £310,000High Street, CO1 1SPNovember 2025, flat or maisonette, established, leasehold70 m
- £172,500Williams Walk, CO1 1TSMay 2024, terraced, established, freehold80 m
- £192,000East Stockwell Street, CO1 1SSMarch 2026, semi-detached, established, freehold100 m
- £180,000Trinity Square, CO1 1JRNovember 2025, flat or maisonette, established, leasehold110 m
- £206,000Maidenburgh Street, CO1 1TTAugust 2025, terraced, established, freehold130 m
- £158,000High Street, CO1 1QWJanuary 2026, flat or maisonette, established, leasehold140 m
- £168,000Museum Street, CO1 1BEAugust 2024, flat or maisonette, established, leasehold140 m
- £612,500West Stockwell Street, CO1 1HNSeptember 2023, terraced, established, freehold160 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 CO1 1SZ
In a straight lineStations
- Colchester Town6 minutes on foot490 m
GP practices
- BEACON HOUSE MINISTRIES470 m
- COLCHESTER MEDICAL PRACTICE600 m
- EAST HILL SURGERY600 m
Pharmacies
- BOOTS190 m
- COLCHESTER CITY PHARMACY200 m
- QUEEN STREET PHARMACY250 m
- DAY LEWIS PHARMACY660 m
- DAY LEWIS PHARMACY700 m
Dental practices
- DENTAL HEALTH CENTRE250 m
- DENTAL HEALTH CENTRE250 m
- DENTAL SURGERY310 m
- OPTIDENT DENTAL CLINIC320 m
- THE TOOTHPLACE340 m
Supermarkets
- Spar - ColchesterSpar10 m
- Tesco Colchester ExpressTesco90 m
- Sainsburys ColchesterSainsburys210 m
- Iceland Colchester 3Iceland330 m
- Tesco Colchester Crouch St ExpressTesco670 m
The neighbourhood: Colchester 007G
Everything about Colchester 007GThe postcode district: CO1
Everything about CO1Your MP
- Pam CoxLabourMP for Colchester
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.