Crime and Safety in Greenwich
Last updated: 07 Jun 2026
Greenwich is among the top 20 most dangerous boroughs in London. The overall crime rate in Greenwich in 2026 is 87 crimes per 1,000 people. This compares poorly to London's overall crime rate, coming in 6% higher than the London rate of 82 per 1,000 daytime population. For England, Wales, and Northern Ireland as a whole, Greenwich is the 25th most dangerous city, and the 686th most dangerous location out of all towns, cities, and villages.
In January 2026, Greenwich had the worst crime rate in London for public order, with 171 crimes reported and a crime rate of 0.54 per 1,000 daytime population. February 2026 was also a bad month for Greenwich residents, when it was again London's most dangerous area for public order, recording 168 crimes at a rate of 0.53 per 1,000 daytime population.
The most common crimes in Greenwich are violence and sexual offences, with 10,059 offences during 2026, giving a crime rate of 32. This is 1.0% higher than 2025's figure of 9,957 offences and a difference of 0.31 from 2025's crime rate of 31. Greenwich's least common crimes are possession of weapons, with 207 offences recorded in 2026, an increase of 1.5% from 2025's figure of 204 crimes.
Greenwich 2026 Crime Scorecard
Top 20 Most Dangerous
Boroughs, London
9% higher, regional crime rate
London
21% higher, national crime rate
England, Wales & NI
Local Crime in Context
As of April 2026, the crime rate in Greenwich is 9% higher than London and 21% higher than the England, Wales & Northern Ireland overall figure.
Greenwich Crime Rate Over Time
| Greenwich | |
| London | |
| England, Wales & NI |
Greenwich Crime Map
Incidents mapped in Greenwich represent the time frame between January 2016 and April 2026. Each point on the map represents an area where crimes have been recorded locally.
Use Crime Map
Hover over a point to see a breakdown of crime types recorded at that location. You can also filter by individual crime types, or use a combinations of offences to visualise the data you need.
See How Greenwich Compares
You can compare Greenwich's crime statistics against any other town, village, or city from across the country. Search for a location's name below to see how they stack up.
Introduction to Greenwich's crime statistics
This crime profile provides a detailed view of crime and safety around Greenwich up to April 2026, the most recent data release available. The crime figures and statistics have been calculated across each of Greenwich's 5,194 postcodes using three area sizes for comparison:
- Within a Five-Minute Walk
- Within a Ten-Minute Walk
- Within a Fifteen-Minute Walk
Individual crime risk scores and index figures are for the 12-month period ending April 2026 unless otherwise stated.
CrimeRate Insights
Looking into a specific address in Greenwich? CrimeRate Insights reports convert raw numbers into practical insight for any location, from single addresses and postcodes, up to major towns and cities.
Crime rates don’t happen by themselves; they follow people and patterns. Where crowds gather - near pubs and late-night venues, around the station, by supermarkets and forecourts - incidents naturally concentrate.
That doesn’t mean an area is "bad"; it usually means footfall is higher.
Your report explores these factors in a calm, non-judgemental way, putting the numbers in context and helping you spot what’s typical for places like this.
Crime Risk Scores
Greenwich • 12 Months Ending April 2026
The typical five-minute walk within Greenwich has a crime risk score of 597. This is based on analysis of 5,194 nearby areas within Greenwich, with "most" referring to roughly two thirds of the nearby locations.
Crime risk scores are on a scale of 1 to 1,000 and consider the severity of the crimes involved, as determined by sentencing guidelines. A score of 1 represents the lowest risk, and 1,000 the highest risk. This approach ensures that - unlike overall crime rate figures - bicycle theft is not given the same importance in Greenwich's risk scores as, for example, robbery, or violence & sexual offences.
Within a five-minute walk of the typical location in Greenwich, crime risk scores are typically around 597, while in London they are average 534.
Areas within a ten-minute walk typically see crime risk scores of 678 (613 for London), and scores within a fifteen-minute walk are most often around 733 (London 663).
Trends in Crime Risk
Greenwich
Calculated via Seasonal and Trend decomposition using Loess, the Seasonality Adjusted line represents the original data with seasonality subtracted, and the Trend line has been plotted unadjusted. Overall trend direction has been identified using the Mann-Kendall trend test, and rate calculated from the slope of the best-fit line identified from linear regression.
The 10-year trend indicates a decrease of 17% in Greenwich's crime risk score. This is potentially a strong signal of how the crime risk is evolving. Cross-referencing with major cultural events and Covid's impact during this time is advised.
Looking at the previous five years, the trend in Greenwich's crime risk score is up by 8%. While potentially a good indicator of the overall risk trend, analysis may offer further insight when combined with the checks mentioned above.
Over the last year, Greenwich's crime risk score has shown a downward trend of approximately 0.47%, indicating that the risk profile is going down. This is an extremely short time period for crime trend analysis, and caution should be exercised when interpreting this figure.
Crime Rates and Indexes
Greenwich
The CrimeRate Index shows how crime rates compare against the national average.
1.0 equals the average
2.0 is double
3.0 triple
0.5 is half and
0.25 a quarter.
Highest Crime Rates
Greenwich • 12 Months Ending April 2026
Excluding other crime and other theft because their geographic location is often not relevant, anti-social behaviour as its definition is too wide, and bicycle theft for its specificity.
Robbery offences have a crime rate of 2.52 reports per 1,000 people in Greenwich, which is 2.14 times the national average. This figure is calculated from 800 crime reports logged by Metropolitan Police during the 12-month period ending April 2026.
For the same period, Metropolitan Police recorded 1,803 reports of Drugs in Greenwich, resulting in a crime rate of 5.69 reports per 1,000, and a CrimeRate Index of 1.84.
The crime rate for Vehicle Crime is 1.82 times the national average at 7.84 reports per 1,000. This is from 2,483 crime reports reported to Metropolitan Police.
Most Significant 3-Year Increases in Crime Types
Greenwich
Excluding other crime and other theft, anti-social behaviour, and bicycle theft, and calculated with the same STL method described in Trends in Crime Risk, using CrimeRate Index figures to identify crime types that are trending above or below the national average, and the analysis timeframe limited to the last three years.
Shoplifting offences are trending upwards, and have a CrimeRate Index of 1.14 for the month of April 2026.
Three years ago, the monthly Shoplifting CrimeRate Index was 1.24 times the national average, and the current trend indicates an increase of 8% over this timeframe.
Public Order offences are trending upwards, and have a CrimeRate Index of 1.23 for the month of April 2026.
Three years ago, the monthly Public Order CrimeRate Index was 0.98 times the national average, and the current trend indicates an increase of 26% over this timeframe.
Violence and Sexual Offences are trending upwards, and have a CrimeRate Index of 1.07 for the month of April 2026.
Three years ago, the monthly Violence and Sexual Offences CrimeRate Index was 1.01 times the national average, and the current trend indicates an increase of 6% over this timeframe.
Most Significant 3-Year Decreases in Crime Types
Greenwich
Calculated with the same methodology as the largest increases section above.
No significant decreases identified.
Crime Type Breakdown & Heat Map
Greenwich • 12 Months Ending April 2026
Size and colour reflect the CrimeRate Index figures for each type of crime.
Greenwich | London | Metropolitan Police | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Crime Type | Count | Rate | Index | Count | Rate | Index | Count | Rate | Index |
| Anti-Social Behaviour | 6,576 | 20.77 | 1.47 | 235,985 | 21.68 | 1.53 | 236,187 | 21.58 | 1.53 |
| Bicycle Theft | 254 | 0.81 | 1.11 | 13,695 | 1.26 | 1.73 | 13,744 | 1.26 | 1.73 |
| Burglary | 1,395 | 4.40 | 1.41 | 47,359 | 4.34 | 1.39 | 47,451 | 4.33 | 1.38 |
| Criminal Damage and Arson | 1,969 | 6.22 | 0.99 | 54,098 | 4.99 | 0.79 | 54,220 | 4.97 | 0.79 |
| Drugs | 1,803 | 5.69 | 1.84 | 53,167 | 4.87 | 1.58 | 53,280 | 4.85 | 1.57 |
| Other Crime | 436 | 1.37 | 0.74 | 13,008 | 1.19 | 0.64 | 13,028 | 1.19 | 0.64 |
| Other Theft | 2,443 | 7.73 | 1.36 | 97,452 | 8.97 | 1.58 | 97,779 | 8.95 | 1.57 |
| Possession of Weapons | 207 | 0.64 | 0.75 | 6,443 | 0.60 | 0.71 | 6,461 | 0.60 | 0.71 |
| Public Order | 2,160 | 6.83 | 1.18 | 60,049 | 5.52 | 0.95 | 60,156 | 5.49 | 0.95 |
| Robbery | 800 | 2.52 | 2.14 | 30,804 | 2.83 | 2.40 | 30,857 | 2.83 | 2.40 |
| Shoplifting | 2,736 | 8.63 | 1.21 | 87,976 | 8.09 | 1.13 | 88,269 | 8.08 | 1.13 |
| Theft From the Person | 838 | 2.64 | 1.70 | 77,160 | 7.11 | 4.59 | 77,344 | 7.08 | 4.57 |
| Vehicle Crime | 2,483 | 7.84 | 1.82 | 81,755 | 7.50 | 1.74 | 81,900 | 7.50 | 1.74 |
| Violence and Sexual Offences | 10,059 | 31.79 | 1.05 | 273,434 | 25.12 | 0.83 | 273,897 | 25.04 | 0.82 |
Download | |||||||||
Total Crime by Year
Greenwich | London | Metropolitan Police | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Year | Count | Rate | Index | Count | Rate | Index | Count | Rate | Index |
| 2026 | 27,583 | 87.11 | 1.21 | 896,400 | 82.39 | 1.14 | 898,386 | 82.17 | 1.14 |
| 2025 | 27,288 | 86.77 | 1.17 | 896,961 | 83.23 | 1.12 | 898,787 | 82.94 | 1.12 |
| 2024 | 27,224 | 87.41 | 1.16 | 900,986 | 84.38 | 1.12 | 902,681 | 84.12 | 1.12 |
| 2023 | 25,732 | 83.74 | 1.06 | 835,471 | 78.98 | 1.00 | 837,244 | 78.79 | 1.00 |
| 2022 | 25,463 | 83.87 | 1.09 | 795,646 | 75.77 | 0.99 | 797,303 | 75.56 | 0.98 |
| 2021 | 23,887 | 79.17 | 1.15 | 727,983 | 69.09 | 1.01 | 729,401 | 68.83 | 1.00 |
| 2020 | 25,731 | 85.58 | 1.15 | 819,467 | 77.66 | 1.05 | 821,362 | 77.41 | 1.04 |
| 2019 | 26,009 | 87.04 | 1.14 | 849,310 | 80.70 | 1.06 | 851,175 | 80.59 | 1.06 |
| 2018 | 24,432 | 82.65 | 1.16 | 810,063 | 77.08 | 1.08 | 811,738 | 76.91 | 1.08 |
| 2017 | 23,686 | 81.16 | 1.27 | 758,160 | 72.41 | 1.13 | 759,755 | 72.22 | 1.13 |
| 2016 | 7,206 | 24.82 | 1.30 | 234,565 | 22.42 | 1.18 | 235,003 | 22.39 | 1.17 |
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Crime in Greenwich's Neighbourhoods
12 Months Ending Apr 2026
| Neighbourhood | Total Crimes | Crime Rate | Rate Difference |
|---|---|---|---|
| Avery Hill | 381 | 62.55 | 28% safer |
| Bostall | 267 | 79.75 | 8% safer |
| Charlton | 1,617 | 73.20 | 16% safer |
| Coldharbour | 574 | 59.01 | 32% safer |
| Eltham | 2,336 | 86.71 | 0.46% safer |
| Greenwich | 2,711 | 92.98 | 7% more dangerous |
| Horn Park | 233 | 52.15 | 40% safer |
| Kidbrooke | 2,436 | 73.80 | 15% safer |
| New Charlton | 831 | 291.09 | 234% more dangerous |
| New Eltham | 469 | 72.24 | 17% safer |
| North Greenwich | 1,566 | 119.16 | 37% more dangerous |
| Plumstead | 2,627 | 83.37 | 4.3% safer |
| Shooters Hill | 1,466 | 73.66 | 15% safer |
| Thamesmead | 2,525 | 80.27 | 8% safer |
| Westcombe Park | 989 | 73.82 | 15% safer |
| Woolwich | 3,888 | 112.27 | 29% more dangerous |
| Woolwich Common | 1,044 | 125.54 | 44% more dangerous |
| Woolwich Dockyard | 172 | 70.53 | 19% safer |
Greenwich Compared to Other London Boroughs
12 Months Ending Apr 2026
| Borough | Total Crimes | Crime Rate | Rate Difference |
|---|---|---|---|
| Westminster | 75,198 | 125.02 | 44% more dangerous |
| Kensington and Chelsea | 21,836 | 119.60 | 37% more dangerous |
| Newham | 40,892 | 100.22 | 15% more dangerous |
| Camden | 39,579 | 97.84 | 12% more dangerous |
| Hackney | 31,315 | 97.19 | 12% more dangerous |
| Haringey | 28,040 | 95.10 | 9% more dangerous |
| Lewisham | 29,090 | 92.69 | 6% more dangerous |
| Southwark | 39,255 | 91.28 | 4.8% more dangerous |
| Islington | 31,591 | 90.89 | 4.3% more dangerous |
| Greenwich | 27,583 | 87.11 | - |
| Brent | 32,653 | 86.45 | 0.76% safer |
| Enfield | 29,378 | 85.76 | 1.5% safer |
| Hammersmith and Fulham | 20,786 | 84.88 | 2.6% safer |
| Barking and Dagenham | 19,666 | 81.12 | 7% safer |
| Hillingdon | 31,089 | 80.61 | 7% safer |
| Waltham Forest | 23,076 | 80.11 | 8% safer |
| Ealing | 32,448 | 77.95 | 11% safer |
| Hounslow | 26,744 | 77.29 | 11% safer |
| Croydon | 33,841 | 75.52 | 13% safer |
Comparing Greenwich to the UK's Major Cities
12 Months Ending Apr 2026
| City Name | Crime Rate | Rate Difference |
|---|---|---|
| Cardiff | 79.55 | 9% safer |
| Newcastle upon Tyne | 82.69 | 5% safer |
| Sheffield | 84.09 | 3.5% safer |
| Greenwich | 87.11 | - |
| Leicester | 97.87 | 12% more dangerous |
| Bristol | 104.64 | 20% more dangerous |
| Birmingham | 105.05 | 21% more dangerous |
| Liverpool | 106.48 | 22% more dangerous |
| Leeds | 107.10 | 23% more dangerous |
| Nottingham | 107.74 | 24% more dangerous |
| Westminster | 125.00 | 43% more dangerous |
CrimeRate Pro
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You can find out more, or get a CrimeRate Insights report that includes further analysis.
Offences In and Around Greenwich's Parks & Leisure Spaces
Limited to spaces in Greenwich that are named and have had crimes recorded within their boundaries in the 12 months to Apr 2026.
| Name | ASB | Drugs | Public Order | Robbery | VSO | All Others |
|---|---|---|---|---|---|---|
| Maribor Park | 47 | 5 | 8 | 7 | 26 | 112 |
| Gallions Reach Park | 22 | 9 | 5 | 1 | 35 | 23 |
| Barrack Field | 7 | 3 | 1 | 2 | 9 | 14 |
| Cator Park | 37 | 3 | 7 | 3 | 44 | 70 |
| Restell Close Allotments | 9 | - | 1 | - | 11 | 9 |
| Greening Street Green | 17 | - | 1 | 1 | 9 | 10 |
| Blackheath | 71 | 17 | 17 | 7 | 59 | 73 |
| Woolwich Common | 26 | 14 | 21 | 3 | 94 | 37 |
| Eltham Green | 4 | 5 | 7 | 3 | 12 | 19 |
| Bostall Heath | 8 | - | 3 | - | 11 | 4 |
| Corner Green | - | - | - | - | 1 | 4 |
| Plumstead Common | 173 | 51 | 30 | 22 | 175 | 272 |
| Charlton House Grounds | 16 | 1 | 2 | 8 | 26 | 36 |
| Blackheath Squash Club | 4 | - | 1 | - | 5 | 5 |
| Birchmere Park | 35 | 15 | 4 | 4 | 44 | 31 |
| Hornfair Park BMX Track | 1 | 3 | - | - | 4 | 8 |
| The Greenwich Centre | 56 | 2 | 9 | 3 | 32 | 47 |
| Ecology Park | 31 | 6 | 17 | 6 | 57 | 85 |
| Maryon Park | 14 | 13 | 8 | - | 35 | 33 |
| Maryon Wilson Park | 4 | - | - | 1 | 1 | 0 |
| Brookmill Park | 20 | 6 | 14 | 3 | 40 | 30 |
| Wellington Park | 19 | 14 | 4 | - | 21 | 13 |
| Shrewsbury Park | 4 | 3 | 7 | - | 17 | 12 |
| Twinkle Park | 7 | 8 | 2 | 1 | 11 | 10 |
| Charlotte Turner Gardens | 8 | 16 | 6 | 4 | 38 | 37 |
| Old Colfeians Sports Ground | 10 | 2 | 4 | 1 | 21 | 30 |
| Crathie Road West Allotments | 8 | - | - | - | 2 | 6 |
| Crathie Road East Allotments | 5 | 1 | - | - | 3 | 8 |
| Eltham Palace Allotments | 6 | 1 | - | - | 4 | 5 |
| Queenscroft Recreation Ground | 9 | 2 | 9 | - | 23 | 13 |
| Horn Park | 1 | 6 | - | - | 6 | 12 |
| Gavestone Allotments | - | 5 | - | - | 2 | 4 |
| The Eltham Centre | 5 | 1 | 12 | 8 | 19 | 50 |
| Middle Park Allotments | 10 | 3 | 3 | - | 12 | 12 |
| Coldharbour Leisure Centre | 7 | 6 | - | 1 | 5 | 3 |
| Parkview Allotments | - | - | - | - | 3 | 2 |
| Sparrow's Farm Leisure Centre | 3 | 1 | 3 | - | 5 | 8 |
| Sutcliffe Park | 39 | 15 | 10 | 5 | 36 | 57 |
| Queens Gardens | 6 | 7 | 17 | - | 29 | 21 |
| Avery Hill Park | 27 | 3 | 16 | 2 | 36 | 50 |
| Footscray Playing Fields | 3 | 1 | 3 | - | 11 | 15 |
| St Marys Garden | 10 | 16 | 2 | 2 | 16 | 23 |
| St Alfege Recreation Ground | 86 | 20 | 23 | 2 | 68 | 68 |
| Greenwich Park | 14 | 3 | 10 | 8 | 34 | 90 |
| Humber Road Allotments | - | - | - | 1 | 4 | 5 |
| Ingleside Gardens | 1 | - | - | - | 2 | 3 |
| Blackheath and Greenwich Bowling Club | 1 | - | - | - | - | 1 |
| Highcombe Allotments | - | - | 2 | - | 7 | 0 |
| Rectory Field | 51 | 3 | 6 | - | 42 | 37 |
| Charlton Park | 14 | 3 | 5 | 2 | 15 | 18 |
| Hornfair Park | 15 | 14 | 6 | 1 | 29 | 31 |
| Kidbrooke Green Park | 14 | 2 | 5 | 4 | 21 | 20 |
| Greenwich Cemetery | 11 | 1 | 8 | 1 | 23 | 29 |
| King George's Field | 4 | 1 | 6 | 1 | 12 | 10 |
| Thamesmead Leisure Centre and Library | 29 | 1 | 2 | 1 | 8 | 5 |
| Church Manorway Allotments | 5 | 2 | - | - | - | 1 |
| Abbey Wood Park | 28 | 5 | 12 | 6 | 48 | 63 |
| Abbey Wood Park | 34 | 7 | 10 | 3 | 46 | 57 |
| Plumstead Gardens | 6 | 5 | 2 | - | 26 | 22 |
| St Nicholas' Gardens | 24 | 11 | 4 | 3 | 29 | 43 |
| Bostall Gardens | 16 | 12 | 4 | 3 | 28 | 16 |
| Bevan Road Allotments | 8 | 1 | 1 | - | 8 | 5 |
| Dallin Road Allotments | - | - | - | - | 1 | 1 |
| Dothill Road Allotments | 2 | - | 2 | - | 2 | 3 |
| Eaglesfield | 3 | 4 | - | - | 13 | 20 |
| Swingate Lane Allotments | 5 | - | 1 | - | 3 | 2 |
| Woolwich Cemetery | 17 | 6 | 4 | 1 | 33 | 32 |
| Rockliffe Gardens | 14 | 1 | 3 | 1 | 12 | 11 |
| Cooks Farm Allotments | 12 | 5 | 4 | - | 17 | 25 |
| Woolwich Cemetery | 6 | - | - | 1 | 3 | 2 |
| The William Barefoot Garden | 2 | - | 1 | - | 1 | 0 |
| East Wickham Open Space | 21 | - | 2 | 1 | 25 | 21 |
| Plumstead Cemetery | 15 | - | 8 | 4 | 22 | 18 |
| Eltham Cemetery | 1 | 1 | - | - | 3 | 8 |
| Oswald Gardens | 20 | 5 | 2 | - | 13 | 16 |
| Royal Military Academy Cricket Ground | - | 2 | - | 2 | 4 | 3 |
| Parish Wood | 3 | - | - | - | 4 | 4 |
Recent Crimes in Greenwich
The 20 most recent crime reports in Greenwich.
| Date | Crime Type | Location | Outcome |
|---|---|---|---|
| April 2026 | Anti-social behaviour | On or near Green Lane | |
| April 2026 | Anti-social behaviour | On or near Murrays Yard | |
| April 2026 | Anti-social behaviour | On or near Murrays Yard | |
| April 2026 | Anti-social behaviour | On or near Throwley Close | |
| April 2026 | Anti-social behaviour | On or near Boord Street | |
| April 2026 | Burglary | On or near Murrays Yard | |
| April 2026 | Criminal damage and arson | On or near Murrays Yard | |
| April 2026 | Criminal damage and arson | On or near Manthorpe Road | |
| April 2026 | Public order | On or near Brookhill Road | |
| April 2026 | Vehicle crime | On or near Butterfield Mews | |
| April 2026 | Violence and sexual offences | On or near Parking Area | |
| April 2026 | Violence and sexual offences | On or near Rochdale Road | |
| April 2026 | Violence and sexual offences | On or near Rochdale Road | |
| April 2026 | Violence and sexual offences | On or near Rochdale Road | |
| April 2026 | Violence and sexual offences | On or near Green Lane | |
| April 2026 | Violence and sexual offences | On or near Parking Area | |
| April 2026 | Violence and sexual offences | On or near Rochdale Road | |
| April 2026 | Violence and sexual offences | On or near Marshalls Grove | |
| April 2026 | Violence and sexual offences | On or near Melling Street | |
| April 2026 | Violence and sexual offences | On or near Brookhill Road |
Methodology & Data Sources
Greenwich Crime Report
Data Sources & Processing
Every month, CrimeRate processes crime reports from data.police.uk, the UK's official provider of open crime report data. Each crime report includes anonymised coordinates, most often "snapped" to the middle of the nearest street, or to the nearest major landmark. The reports also include the month and year the crime was reported, as well as the type of crime.
Data releases on data.police.uk happen once a month, with a two-month delay. This means that, for example, crimes reported in Greenwich during August 2026 will typically become available in October 2026. The latest release is for Apr 2026 and was released in Jun 2026. To provide current and historical crime statistics, CrimeRate processed 61,669,232 crime reports for the latest release.
Greenwich Data Points
For Greenwich, CrimeRate uses the geographic boundaries provided by The Office for National Statistics in the December 2023 release of their Parishes and Non Civil Parished Areas dataset, using the PARNCP23CD column value E43000201.
Due to the 2021 Census being conducted during a UK-wide Coronavirus lockdown, the daytime population figures released so far cannot be relied on for purposes such as comparing crime rates. Instead, CrimeRate uses Greenwich's daytime - or "workday" - population of 223,007 from the ONS 2011 Census for calculations throughout the site.
All geographic boundaries use the full resolution - extent of the realm versions where provided to avoid missing crime reports near coastlines and rivers - the banks of the Thames in particular - that would otherwise not be included when using the clipped to the coastline datasets.
Calculating Crime Rates
CrimeRate locates the UK region, county, and town/city/village locality for each crime report, and calculates the crime rate by taking the sum of all crime reports, dividing it by the locality's daytime / "workday" population, and multiplying the result by 1,000 to get the crime rate per 1,000.
Crime Risk Score Calculations
CrimeRate calculates crime counts for local, nearby, and wider areas for every postcode in England, Wales, and Northern Ireland. The postcodes locations are deduplicated by a process that ensures distinct points are approximately 50 metres apart. This process removes the bias that would otherwise come from counting the same crimes several times in heavily populated areas.
Using a custom algorithm developed in-house, CrimeRate applies a crime severity weighting to each area's crime counts, based on the type of crime reported. This increases or decreases the crime count, or zeroes it out entirely, depending on the crime type. A separate crime severity rate is then calculated, standardised, and scaled to fit the crime risk score range of 1 to 1,000, with 1 being the lowest score, and 1,000 the highest.
Crime risk scores undergo further analysis per town, city, and village plus other areas including police forces and neighbourhoods. CrimeRate uses percentiles to work out the most common range of crime risk scores in each locality. This includes identifying the high and low bounds where approximately 68% of scores fall, and finding the median (50th percentile) for easy reference.
The crime types with a weight of zero are: Anti-Social Behaviour; Bicycle Theft; Other Crime; Other Theft; and Shoplifting. The highest weights to are assigned to Violence & Sexual Offences, and the lowest to Vehicle Crime.
Frequently Asked Questions
Crime in Greenwich