Finchley is about as safe as the rest of Barnet, and its crime leans towards nuisance and property more than towards people. Its crime rate almost exactly matches the borough's. Violence makes up a smaller share than it does nationally. Vehicle crime, drugs and anti-social behaviour make up larger ones. Most of what goes wrong in Finchley happens to cars, to front doors and to people's patience.
The Metropolitan Police recorded 3,679 crimes in Finchley in the year from June 2025 to May 2026. The published rate for that year is about 96 crimes per 1,000 residents. That puts Finchley level with the borough around it, give or take a rounding error.
Across Barnet as a whole, the rate for the same year was about 97 per 1,000. With 96 against 97, Finchley is neither a trouble spot in a calm borough nor a safe haven in a rough one. On safety, the two are effectively the same place.
Finchley is a densely built district, at about 7,700 residents per square kilometre on average. About 4% of residents are unemployed and about 7% of households are overcrowded. That describes a busy suburb with a lot of flats and a lot of neighbours, and a lot of neighbours means a lot of people available to notice things and report them.
The mix of crime is where Finchley differs from the national picture. Anti-social behaviour makes up about 24% of reports, against about 16% nationally. Violence and sexual offences come to about 21%, well below the national 35%, in a category that covers everything from serious assault to common assault without injury. Vehicle crime is about 11% against 5% nationally, drugs about 10% against 4%, and burglary about 6% against 4%. Other theft is about 7%, close to the national 7%, so in that one category Finchley is exactly ordinary. The police's own street-level crime map shows where reports cluster, and for the road you are thinking of buying on it is worth twenty minutes. The categories that run high here are the ones that happen on the street outside, and the map shows how far a house is from where they cluster.
Prosecution is a separate question from safety, and it is answered across the whole of London. The Metropolitan Police charges a suspect in about 10% of cases, against about 12% nationally, which puts it 33rd of 42 forces. About 53% of its cases close with no suspect identified. Those are force-wide figures for the year from June 2025 to May 2026 and say nothing about how safe any Finchley street is. They do say that a stolen bike or a broken car window is unlikely to end in court, so in Finchley a good lock does more than detection does.
On safety Finchley is ordinary for its borough, and ordinary here means locking the car and not losing sleep.