31 Marlborough Street Neighborhood, Boston
Last updated: June 4, 2026
Crime Rate & Statistics
Very safe neighborhood — well below-average crime rates
Summary: 31 Marlborough Street, Boston Crime Rate (2026)
31 Marlborough Street in Boston, MA has a crime safety grade of A as of 2026. The overall crime index is 115, which is 15% above the national average.
Data source: FBI UCR & local law enforcement data. Last updated: June 4, 2026.
Safety at a Glance
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Is 31 Marlborough Street Safe?
Yes — this neighborhood is very safe. 31 Marlborough Street in Boston, MA has a safety grade of A. The overall crime index is 115, which is 15% above the national average of 100.
Compared to the Boston average (crime index 132), 31 Marlborough Street is 17% lower in overall crime.
Looking at specific crime types, assault is the most elevated concern (index: 146, 46% above average), while robbery is the lowest risk (index: 5).
31 Marlborough Street Crime Breakdown
Crime indices compared to national average (100) and Boston city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
50 | -50% | Low | |
|
Assault
|
146 | +46% | Moderate | |
|
Robbery
|
5 | -95% | Low | |
|
Rape
|
82 | -18% | Average | |
| Property Crime | ||||
|
Burglary
|
97 | -3% | Average | |
|
Larceny / Theft
|
54 | -46% | Low | |
|
Vehicle Theft
|
80 | -20% | Low | |
How 31 Marlborough Street Compares
Crime index by category: 31 Marlborough Street vs Boston average vs national average.
Crime by Category
Overall Crime Comparison
31 Marlborough Street Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
31 Marlborough Street Demographics & Context
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Racial Demographics
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Frequently Asked Questions
What is the crime rate in 31 Marlborough Street, Boston?
31 Marlborough Street in Boston, MA has a crime safety grade of A as of 2026. The overall crime index is 115, which is 15% above the national average. Compared to the Boston average, crime in 31 Marlborough Street is 17% lower.
Is 31 Marlborough Street a safe neighborhood in Boston?
31 Marlborough Street is generally considered a safe neighborhood in Boston, earning a crime grade of A. The highest concern is Assault (index: 146), while Robbery is the lowest risk (index: 5).
How does 31 Marlborough Street compare to the rest of Boston?
31 Marlborough Street's overall crime index is 115, compared to the Boston average of 132. This means crime in 31 Marlborough Street is 17% lower than the city average. For violent crime, the index is 71, and for property crime it is 77. 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 31 Marlborough Street?
The most prevalent crime type in 31 Marlborough Street is Assault, with a crime index of 146 (46% above the national average). Overall, property crime is more prevalent than violent crime in this neighborhood, which is consistent with national trends.
What are safer neighborhoods near 31 Marlborough Street?
Nearby neighborhoods with good safety ratings include Boston Common / Park Square, Beacon Hill, Bay Village and Back Bay. These areas are close to 31 Marlborough Street and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of 31 Marlborough Street?
31 Marlborough Street has a population of approximately 7. The median household income is $209,870. The median home value is $869,565. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does 31 Marlborough Street crime compare to the national average?
31 Marlborough Street's overall crime rate is 15% above the national average (index 115 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 June 2026.