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CO3 3SJ

Postcode

A postcode in Colchester 009D, Lexden and Braiswick ward, Colchester.

This report describes the area around CO3 3SJ, 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 CO3 3SJ

Schools near CO3 3SJ

Within 2 km, nearest first
SchoolDistanceLatest Ofsted outcome
St Mary's School for Girls
Independent
340 m
4 minutes on foot
Not in Ofsted's state-funded schools file
Kingswode Hoe School
Special
460 m
6 minutes on foot
Report card, June 2026: safeguarding met
St Benedict's Catholic College
Secondary. Attainment 8 of 58.4 (2025/26, provisional)
530 m
7 minutes on foot
School remains Good, July 2023
Colchester County High School for Girls
Secondary. Attainment 8 of 79.7 (2025/26, provisional)
530 m
7 minutes on foot
Outstanding (overall), November 2023
Colchester Royal Grammar School
Secondary. Attainment 8 of 80.9 (2025/26, provisional)
940 m
12 minutes on foot
Report card, April 2026: safeguarding met
Philip Morant School and College
Secondary. Attainment 8 of 45.6 (2025/26, provisional)
980 m
12 minutes on foot
Good (overall), September 2023
Colchester Institute
Sixth form and further education
1.1 km
13 minutes on foot
Not in Ofsted's state-funded schools file
St Helena School
Secondary. Attainment 8 of 42.4 (2025/26, provisional)
1.1 km
14 minutes on foot
Good (overall), January 2024

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 CO3 3SJ

Latest sale at each postcode
  • £194,000Sanders Drive, CO3 3SJNovember 2024, flat or maisonette, established, leasehold10 m
  • £290,000Lexden Road, CO3 3RLJanuary 2024, flat or maisonette, established, leasehold40 m
  • £600,000Sanders Drive, CO3 3SGJanuary 2026, detached, established, freehold90 m
  • £600,000Sanders Drive, CO3 3SEJuly 2026, detached, established, freehold90 m
  • £495,500Piper Road, CO3 3SFAugust 2023, detached, established, freehold110 m
  • £900,000West End Mews, CO3 3WLJuly 2024, detached, established, freehold150 m
  • £700,000Lexden Road, CO3 3SPOctober 2023, detached, established, freehold170 m
  • £525,000The Chantry, CO3 3QRJanuary 2026, detached, established, freehold210 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 CO3 3SJ

In a straight line

Dental practices

  • THE AVENUE (DENTAL SURGERY)620 m
  • ARTISAINE LTD620 m

The neighbourhood: Colchester 009D

Everything about Colchester 009D
Deprivation score
7.6
Joint 5,768th least deprived of 33,755
MHCLG · England only
Median sale price
£505,000
Joint 4,609th most expensive of 31,750
Worked out by Open Index
Population
1,629
Joint 16,713th most populated of 46,844
ONS Census 2021 · 2021
Gigabit broadband coverage
92.2%
UK 87.8%
Ofcom · Jan 2026

The postcode district: CO3

Everything about CO3
Median sale price
£360,000
Joint 746th most expensive of 2,235
Worked out by Open Index
Population
32,493
780th most populated of 2,756
ONS Census 2021 · 2021
People in radon Affected Area squares
0%
UK 44%
Worked out by Open Index
Gigabit broadband coverage
93.1%
UK 87.8%
Ofcom · Jan 2026

Your MP

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

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.