Postcode insights

CB4 3JL

Windsor Road

Castle

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Interactive map showing CB4 3JL and surrounding area

Detailed insights for CB4 3JL

Overview

Postcode CB4 3JL is located in an urban city, within the Castle ward of Cambridge in the East of England region, and forms part of the Eddington & Castle area. It has very low deprivation and low crime levels, with around 32.7 crimes per 1,000 residents per year, about 60% below the East of England average of 82 per 1,000. The average income per household in Eddington & Castle is £84,863 per year. The nearest station is Cambridge North, about 2.2 miles away. There are 6 primary and 1 secondary schools in the area. There is 1 park nearby, the closest small park is Darwin Green Central Park.

Crime rate
3/10
Crimes per 1k residents
33
Deprivation level
1/10
Income level
10/10
Social housing
1.6%
Connectivity
N/A
Flood Risk
No risk
Noise Level
No noise

Deprivation level

1/10

Eddington & Castle has a very low level of deprivation, ranked at position 30,984 out of 32,844 areas in the United Kingdom, placing it within the bottom 6% least deprived areas in England.

Crime level

3/10

Eddington & Castle has a low crime rate, with approximately 32.7 reported incidents per 1,000 population each year.

Social housing

1.6%

Approximately 1.6% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 14.4% of dwellings are socially rented.

Income level

10/10

The average income per household in Eddington & Castle is £84,863 per year.

Noise Level

No noise

No significant noise sources from railways or roads near CB4 3JL.

Flood risk

No risk

Eddington & Castle near CB4 3JL has no flood risk (less than 0.1% chance of a flood each year) from rivers and sea.

Transport

The nearest station is Cambridge North located about 2.2 miles away. There are no other stations nearby.

Parks

Nearby parks and green spaces for CB4 3JL
DistanceNameSizeDirections
0.2 miDarwin Green Central ParkSmallWalking directions to Darwin Green Central Park

Area Profile

Population
323
Population density
2,728 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
14.32(-55%)
Vehicle crime
4.77(+8%)
Burglary
4.77(+72%)
Anti-social behaviour
4.09(-65%)
Other theft
4.09(-25%)
East of England average

Demographics

Ethnic groups

British
191
59.13%
Other White
67
20.74%
Chinese
14
4.33%
White and Asian (mixed)
14
4.33%
Indian
13
4.02%
Total population: 323

Economics

Education (age 16+)

Level 4+ (Degree)
203
75.46%
Level 3 (A level)
19
7.06%
Level 2 (GCSEs 9-4)
17
6.32%
No qualifications
12
4.46%
Level 1 (GCSEs 3-1)
10
3.72%
Total 16+ residents: 269

Housing

Housing tenure

Owns outright
70
55.12%
Owns with a mortgage
33
25.98%
Private landlord or letting agency
18
14.17%
Other forms of private rent
3
2.36%
Shared ownership
1
0.79%
Total households: 127

Property prices in Castle

Median price£560,000
Price per sq ft£546
Sales (last 12 months)43
Typical range (middle 50%)£400K – £654K

Based on 43 recent sales, the median property price is £560,000 (about £546 per square foot) in Castle area, with individual transactions ranging from £288,000 up to £1,350,000.

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
Semi-Detached6£676,120£752
Detached15£616,995£531
Terraced10£540,250£595
Flats12£389,000£504

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£975,000£362,500£975,000£551,250
2017£1,130,000£310,000£695,000£470,000
2018£1,112,500£417,500£557,500£597,500
2019£625,995£371,500£560,000£599,995
2020£599,995£392,500£525,000£610,000
2021£629,995£381,995£635,000£622,495
2022£1,499,000£379,498£756,000£580,150
2023£785,100£424,995£742,500£625,000
2024£699,995£327,500£665,995£579,995
2025£664,996£371,750£676,120£547,500
2026£994,998£372,000£652,500£547,500
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£552£435£338£497
2017£593£495£556£537
2018£503£574£532£544
2019£504£545£515£487
2020£472£539£493£513
2021£496£541£495£459
2022£740£540£616£586
2023£611£639£630£628
2024£561£538£570£541
2025£520£534£652£553
2026£621£455£733£608
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 CB4 3JL.

Recent sold properties in the last 18 months near CB4 3JL
DateAddressTypeTenurePriceMap
26 Sept 202591, Windsor Road, Cambridge, CB4 3JLSemi-DetachedFreehold£667,240
13 Mar 202567, Windsor Road, Cambridge, CB4 3JLSemi-DetachedFreehold£800,000
02 Feb 202637, Cliveden Close, Cambridge, CB4 3LXSemi-DetachedFreehold£500,000
31 Oct 202553, Cliveden Close, Cambridge, CB4 3LXTerracedFreehold£471,700
18 Sept 202529, Cliveden Close, Cambridge, CB4 3LXTerracedFreehold£665,000

Schools

In the CB4 3JL postcode area, located within Eddington & Castle, there are 6 primary and 1 secondary schools in close proximity.

Nearby primary and secondary schools for CB4 3JL
DistancePhaseNameTypeRating
0.1 miPrimaryMayfield Primary SchoolCommunity school

Good

0.5 miPrimarySt Luke's CofE Primary SchoolAcademy sponsor led

Requires improvement

0.6 miPrimaryArbury Primary SchoolCommunity school

Good

Local amenities

6 nearby supermarkets & convenience stores within mi of CB4 3JL

Nearby supermarkets & convenience stores for CB4 3JL
DistanceNameAddressDirections
0.2 miIceland167 Histon Road, Cambridge, CB4 3JDWalking directions to Iceland
0.2 miJ&M Oriental Supermarket185-187 Histon Road, Cambridge, CB4 3HLWalking directions to J&M Oriental Supermarket
0.3 miCo-op Food175 Histon Road, Cambridge, CB4 3HLWalking directions to Co-op Food
0.3 miAldi157 Histon Road, Cambridge, CB4 3JDWalking directions to Aldi
0.3 miLondisCambridge, CB4 3JHWalking directions to Londis

Council Tax Bands

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

Band A£1,570
Band B£1,832
Band C£2,094
Band D£2,355
Band E£2,879
Band F£3,402
Band G£3,926
Band H£4,711

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 CB4 3JL, including ward councillors and the local member of parliament.

Local councillors

Alex Sage

Castle - Elected 7 May 2026

Green Party

Member of parliament

Daniel Zeichner

Cambridge - Elected 4 Jul 2024

Labour Party

Geographic Information

DistrictCambridgeE07000008
Parliamentary ConstituencyCambridgeE14001149
WardCastleE05013052
ParishCambridge, unparished areaE43000042
MSOA (Middle Layer Super Output Area)Eddington & CastleE02003723
LSOA (Lower Layer Super Output Area)Cambridge 005AE01017955
Police ForceCambridgeshire
Postcode Introduced1980-01-01

Frequently asked questions about CB4 3JL

Is CB4 3JL (Eddington & Castle) safe?

The area around CB4 3JL records about 33 crimes per 1,000 residents per year, which is a low crime rate for England: it scores 3 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, anti-social behaviour and other theft.

What is the average house price near CB4 3JL?

The median sale price around CB4 3JL in Eddington & Castle is £560,000 (about £546 per square foot) based on 43 registered sales according to HM Land Registry data.

What schools are near CB4 3JL?

There are 11 schools close to CB4 3JL, including Mayfield Primary School (Good), St Luke's CofE Primary School (Requires improvement) and Arbury Primary School (Good). Ratings are from the latest Ofsted inspections.

How deprived is the area around CB4 3JL?

CB4 3JL scores 1 out of 10 on the deprivation scale, where 10 is the most deprived. Its neighbourhood ranks 30,984 of 32,844 in England on the official Index of Multiple Deprivation (rank 1 is the most deprived).

Who represents CB4 3JL (Eddington & Castle) in Parliament and on the local council?

The Member of Parliament for Cambridge covering CB4 3JL is Daniel Zeichner (Labour Party), elected at the 2024 general election. The area is represented by 1 local councillor: Alex Sage (Green Party).

Nearby Postcodes

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.