Helmet Hill Neighborhood, Waltham
Crime Rate & Statistics
One of the safest neighborhoods — significantly below-average crime
Safety at a Glance
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in Waltham
Is Helmet Hill Safe?
Yes — this neighborhood is extremely safe. Helmet Hill in Waltham, MA has a safety grade of A+. The overall crime index is 14, which is 86% below the national average of 100.
Compared to the Waltham average (crime index 79), Helmet Hill is 65% lower in overall crime. This neighborhood is significantly safer than Waltham as a whole, making it an attractive option for safety-conscious residents.
Looking at specific crime types, assault is the most elevated concern (index: 62, 38% below average), while burglary is the lowest risk (index: 8). Violent crime is a particular area of concern relative to property crime in this neighborhood.
Helmet Hill Crime Breakdown
Crime indices compared to national average (100) and Waltham city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
29 | -71% | Low | |
|
Assault
|
62 | -38% | Low | |
|
Robbery
|
27 | -73% | Low | |
|
Rape
|
42 | -58% | Low | |
| Property Crime | ||||
|
Burglary
|
8 | -92% | Low | |
|
Larceny / Theft
|
21 | -79% | Low | |
|
Vehicle Theft
|
29 | -71% | Low | |
How Helmet Hill Compares
Crime index by category: Helmet Hill vs Waltham average vs national average.
Crime by Category
Overall Crime Comparison
Helmet Hill Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
Helmet Hill Demographics & Context
Education
Housing
Racial Demographics
Nearby Neighborhoods
Frequently Asked Questions
What is the crime rate in Helmet Hill, Waltham?
Helmet Hill in Waltham, MA has a crime safety grade of A+ as of 2026. The overall crime index is 14, which is 86% below the national average. Compared to the Waltham average, crime in Helmet Hill is 65% lower.
Is Helmet Hill a safe neighborhood in Waltham?
Helmet Hill is generally considered a safe neighborhood in Waltham, earning a crime grade of A+. The highest concern is Assault (index: 62), while Burglary is the lowest risk (index: 8).
How does Helmet Hill compare to the rest of Waltham?
Helmet Hill's overall crime index is 14, compared to the Waltham average of 79. This means crime in Helmet Hill is 65% lower than the city average. For violent crime, the index is 40, and for property crime it is 19. 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 Helmet Hill?
The most prevalent crime type in Helmet Hill is Assault, with a crime index of 62 (38% below the national average). Violent crime is a particular concern in this neighborhood relative to property crime.
What are safer neighborhoods near Helmet Hill?
Nearby neighborhoods with good safety ratings include Warrendale, Bentley, The Bleachery and Piety Corner. These areas are close to Helmet Hill and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Helmet Hill?
Helmet Hill has a population of approximately 151. The median household income is $98,614. The median home value is $755,645. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Helmet Hill crime compare to the national average?
Helmet Hill's overall crime rate is 86% below the national average (index 14 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.