Commonwealth Square Neighborhood, Brighton
Crime Rate & Statistics
Good safety — crime rates are below the national average
Safety at a Glance
Check a specific address
in Brighton
Is Commonwealth Square Safe?
Yes — this neighborhood has good safety. Commonwealth Square in Brighton, MA has a safety grade of B. The overall crime index is 127, which is 27% above the national average of 100.
Compared to the Brighton average (crime index 116), Commonwealth Square is 11% higher in overall crime.
Looking at specific crime types, robbery is the most elevated concern (index: 195, 95% above average), while burglary is the lowest risk (index: 111).
Commonwealth Square Crime Breakdown
Crime indices compared to national average (100) and Brighton city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
172 | +72% | High | |
|
Assault
|
114 | +14% | Moderate | |
|
Robbery
|
195 | +95% | High | |
|
Rape
|
175 | +75% | High | |
| Property Crime | ||||
|
Burglary
|
111 | +11% | Moderate | |
|
Larceny / Theft
|
176 | +76% | High | |
|
Vehicle Theft
|
167 | +67% | High | |
How Commonwealth Square Compares
Crime index by category: Commonwealth Square vs Brighton average vs national average.
Crime by Category
Overall Crime Comparison
Commonwealth Square Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
Commonwealth Square Demographics & Context
Education
Housing
Racial Demographics
Nearby Neighborhoods
Frequently Asked Questions
What is the crime rate in Commonwealth Square, Brighton?
Commonwealth Square in Brighton, MA has a crime safety grade of B as of 2026. The overall crime index is 127, which is 27% above the national average. Compared to the Brighton average, crime in Commonwealth Square is 11% higher.
Is Commonwealth Square a safe neighborhood in Brighton?
Commonwealth Square is generally considered a safe neighborhood in Brighton, earning a crime grade of B. The highest concern is Robbery (index: 195), while Burglary is the lowest risk (index: 111).
How does Commonwealth Square compare to the rest of Brighton?
Commonwealth Square's overall crime index is 127, compared to the Brighton average of 116. This means crime in Commonwealth Square is 11% higher than the city average. For violent crime, the index is 164, and for property crime it is 151. However, crime can vary block by block, so checking the crime map for specific streets is recommended.
What type of crime is most common in Commonwealth Square?
The most prevalent crime type in Commonwealth Square is Robbery, with a crime index of 195 (95% above the national average). Violent crime is a particular concern in this neighborhood relative to property crime.
What are safer neighborhoods near Commonwealth Square?
Nearby neighborhoods with good safety ratings include Brighton. These areas are close to Commonwealth Square and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Commonwealth Square?
Commonwealth Square has a population of approximately 144. The median household income is $78,079. The median home value is $311,531. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Commonwealth Square crime compare to the national average?
Commonwealth Square's overall crime rate is 27% above the national average (index 127 vs 100). For the most accurate picture, review the per-crime-type breakdown above, as some categories may differ significantly from the overall trend.
Crime data sourced from FBI UCR reports and local law enforcement agencies. Crime indices use 100 as the national average. Updated April 2026.