Postcode insights

CO3 3XL

Balkerne Hill

Castle

Interactive map showing CO3 3XL and surrounding area

Detailed insights for CO3 3XL

Overview

Postcode CO3 3XL is located in an urban city, within the Castle ward of Colchester in the East of England region, and forms part of the Central Colchester area. It has low deprivation and very high crime levels, with around 113.1 crimes per 1,000 residents per year, roughly 1.4× the East of England average of 82 per 1,000. The average income per household in Central Colchester is £57,917 per year. The nearest station is Colchester, about 0.5 miles away. There are 6 primary and 4 secondary schools in the area. There are 2 parks nearby, the closest medium park is Castle Park.

Crime rate
9/10
Crimes per 1k residents
113
Deprivation level
3/10
Income level
5/10
Social housing
9.2%
Connectivity
N/A
Flood Risk
Low
Noise Level
High

Deprivation level

3/10

Central Colchester has a low level of deprivation, ranked at position 19,464 out of 32,844 areas in the United Kingdom, placing it within the bottom 41% least deprived areas in England.

Crime level

9/10

Central Colchester has a very high crime rate, with approximately 113.1 reported incidents per 1,000 population each year.

Social housing

9.2%

Approximately 9.2% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 11.1% of dwellings are socially rented.

Income level

5/10

The average income per household in Central Colchester is £57,917 per year.

Noise Level

High

High noise level (70.0-74.9 dB) from road, approximately 100 ft away from CO3 3XL.

Flood risk

Low

Central Colchester near CO3 3XL has low flood risk (between 0.1% and 1% chance of a flood each year) from rivers and sea.

Transport

The nearest station is Colchester located about 0.5 miles away. There are 2 stations nearby.

Nearby public transport stations for CO3 3XL
DistanceNameLinesDirections
0.5 mi

Colchester

N/A

Walking directions to Colchester
0.7 mi

Colchester Town

N/A

Walking directions to Colchester Town

Parks

Nearby parks and green spaces for CO3 3XL
DistanceNameSizeDirections
0.4 miCastle ParkMediumWalking directions to Castle Park
0.4 miLower Castle ParkMediumWalking directions to Lower Castle Park

Area Profile

Population
124
Population density
4,216 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
62.21(+97%)
Other theft
10.37(+90%)
Public order
9.9(+93%)
Anti-social behaviour
8.48(-27%)
Criminal damage and arson
6.6(+4%)
East of England average

Demographics

Ethnic groups

British
88
73.33%
Other White
13
10.83%
Pakistani
4
3.33%
Other
4
3.33%
Indian
3
2.5%
Total population: 120

Economics

Education (age 16+)

Level 4+ (Degree)
37
35.92%
Level 3 (A level)
22
21.36%
Level 2 (GCSEs 9-4)
16
15.53%
No qualifications
14
13.59%
Apprenticeship
8
7.77%
Total 16+ residents: 103

Housing

Housing tenure

Private landlord or letting agency
27
41.54%
Owns with a mortgage
17
26.15%
Shared ownership
10
15.38%
Social rents from council
3
4.62%
Other social rented
3
4.62%
Total households: 65

Property prices in Castle

Median price£225,000
Price per sq ft£306
Sales (last 12 months)189
Typical range (middle 50%)£165K – £310K

Based on 189 recent sales, the median property price is £225,000 (about £306 per square foot) in Castle area, with individual transactions ranging from £75,000 up to £1,275,000.

Prices by property typelast 12 months

Median sale price, median price per square foot, sales count, and percentile information for each property type in Castle over the last year.
TypeSalesMedian£/sq ft
Detached11£375,000£346
Semi-Detached28£322,500£351
Terraced58£281,250£353
Flats92£165,000£266

10-year price trendmedian sale price in Castle

Sale price

Ten year median sale price trend for each property type in Castle.
YearDetachedFlatsSemi-DetachedTerraced
2016£405,000£160,000£238,000£235,000
2017£320,000£160,000£277,500£245,000
2018£367,500£156,000£270,000£234,500
2019£385,000£155,000£277,500£245,000
2020£332,500£152,000£260,000£240,000
2021£372,500£171,000£310,000£259,500
2022£440,000£198,500£337,000£290,000
2023£430,000£164,500£323,000£275,000
2024£442,500£172,801£305,000£270,000
2025£362,000£172,500£320,000£285,000
2026£387,500£170,000£350,000£290,000
Ten year median sale price trend for each property type in Castle.

Price per sq ft

Ten year median sale price per square foot trend for each property type in Castle.
YearDetachedFlatsSemi-DetachedTerraced
2016£320£267£273£269
2017£321£262£277£292
2018£302£275£290£284
2019£333£257£283£302
2020£311£250£284£288
2021£307£274£312£309
2022£372£296£354£336
2023£386£273£360£324
2024£353£265£367£335
2025£346£262£349£345
2026£318£264£352£356
Ten year median sale price per square foot trend for each property type in Castle.

Price distribution by property typelast 12 months

Price distribution by property type for Castle in the last year.

Recent sales

There were 50+ recent sold properties in the last 18 months near CO3 3XL.

Recent sold properties in the last 18 months near CO3 3XL
DateAddressTypeTenurePriceMap
02 Jul 202517, Sheepen Place, Colchester, CO3 3LDTerracedFreehold£260,000
22 Sept 2025124, Sheepen Place, Colchester, CO3 3LTFlatsLeasehold£142,000
02 Jul 2025122, Sheepen Place, Colchester, CO3 3LTFlatsLeasehold£110,000
27 May 2025112, Sheepen Place, Colchester, CO3 3LTFlatsLeasehold£101,500
13 Feb 202643, Victoria Chase, Colchester, CO1 1WBFlatsLeasehold£165,000

Schools

In the CO3 3XL postcode area, located within Central Colchester, there are 6 primary and 4 secondary schools in close proximity.

Nearby primary and secondary schools for CO3 3XL
DistancePhaseNameTypeRating
0.2 miSecondarySt Helena SchoolAcademy converter

Good

0.2 mi16 plusThe Sixth Form College ColchesterFurther education

Good

0.2 miPrimaryNorth Primary School and NurseryCommunity school

Good

Local amenities

15 nearby supermarkets & convenience stores within mi of CO3 3XL

Nearby supermarkets & convenience stores for CO3 3XL
DistanceNameAddressDirections
0.1 miDhaulagiri StoreNorth Station Road, Colchester, CO1 1REWalking directions to Dhaulagiri Store
0.1 miMatha SupermarketSheepen Road, Colchester, CO3 3GTWalking directions to Matha Supermarket
0.1 miOne Stop21 North Station Road, Colchester, CO1 1REWalking directions to One Stop
0.2 miJAM International Store35 North Station Road, Colchester, CO1 1RQWalking directions to JAM International Store
0.2 miNorth Station Road Convenience Stroe37 North Station Road, Colchester, CO1 1RQWalking directions to North Station Road Convenience Stroe

Council Tax Bands

Annual council tax rates for Colchester district (2025-26).

Band A£1,461
Band B£1,705
Band C£1,949
Band D£2,192
Band E£2,679
Band F£3,166
Band G£3,653
Band H£4,384

Council tax bands are based on the value of your property. Most homes fall into bands A to D.

Local councillor and member of parliament

Elected local representatives for CO3 3XL, including ward councillors and the local member of parliament.

Local councillors

Amy Kirkby-Taylor

Castle - Elected 7 May 2026

Green Party

Member of parliament

Pam Cox

Colchester - Elected 4 Jul 2024

Labour Party

Geographic Information

DistrictColchesterE07000071
Parliamentary ConstituencyColchesterE14001176
WardCastleE05010828
ParishColchester, unparished areaE43000228
MSOA (Middle Layer Super Output Area)Central ColchesterE02004512
LSOA (Lower Layer Super Output Area)Colchester 007AE01021646
Police ForceEssex
Postcode Introduced2004-04-01

Frequently asked questions about CO3 3XL

Is CO3 3XL (Central Colchester) safe?

The area around CO3 3XL records about 113 crimes per 1,000 residents per year, which is a very high crime rate for England: it scores 9 out of 10 on the Area360 crime scale, where 10 is the highest crime level. Across East of England as a whole the rate is about 82 per 1,000. The most common offences locally are violence and sexual offences, shoplifting and anti-social behaviour.

What is the average house price near CO3 3XL?

The median sale price around CO3 3XL in Central Colchester is £225,000 (about £306 per square foot) based on 189 registered sales according to HM Land Registry data.

What schools are near CO3 3XL?

There are 16 schools close to CO3 3XL, including St Helena School (Good), The Sixth Form College Colchester (Good) and North Primary School and Nursery (Good). Ratings are from the latest Ofsted inspections.

What is the nearest station to CO3 3XL?

The closest station to CO3 3XL is Colchester, about 841 m away.

How deprived is the area around CO3 3XL?

CO3 3XL scores 3 out of 10 on the deprivation scale, where 10 is the most deprived. Its neighbourhood ranks 19,464 of 32,844 in England on the official Index of Multiple Deprivation (rank 1 is the most deprived).

Who represents CO3 3XL (Central Colchester) in Parliament and on the local council?

The Member of Parliament for Colchester covering CO3 3XL is Pam Cox (Labour Party), elected at the 2024 general election. The area is represented by 1 local councillor: Amy Kirkby-Taylor (Green Party).

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/07/2026. Read more about how our statistics are calculated.