Lucas Heights Neighborhood, Mercer Island
Crime Rate & Statistics
Very safe neighborhood — well below-average crime rates
Safety at a Glance
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in Mercer Island
Is Lucas Heights Safe?
Yes — this neighborhood is very safe. Lucas Heights in Mercer Island, WA has a safety grade of A. The overall crime index is 11, which is 89% below the national average of 100.
Compared to the Mercer Island average (crime index 47), Lucas Heights is 36% lower in overall crime. This neighborhood is significantly safer than Mercer Island as a whole, making it an attractive option for safety-conscious residents.
Looking at specific crime types, larceny / theft is the most elevated concern (index: 89, 11% below average), while murder is the lowest risk (index: 8).
Lucas Heights Crime Breakdown
Crime indices compared to national average (100) and Mercer Island city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
8 | -92% | Low | |
|
Assault
|
62 | -38% | Low | |
|
Robbery
|
53 | -47% | Low | |
|
Rape
|
56 | -44% | Low | |
| Property Crime | ||||
|
Burglary
|
42 | -58% | Low | |
|
Larceny / Theft
|
89 | -11% | Average | |
|
Vehicle Theft
|
62 | -38% | Low | |
How Lucas Heights Compares
Crime index by category: Lucas Heights vs Mercer Island average vs national average.
Crime by Category
Overall Crime Comparison
Lucas Heights Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
Lucas Heights Demographics & Context
Education
Housing
Racial Demographics
Nearby Neighborhoods
Frequently Asked Questions
What is the crime rate in Lucas Heights, Mercer Island?
Lucas Heights in Mercer Island, WA has a crime safety grade of A as of 2026. The overall crime index is 11, which is 89% below the national average. Compared to the Mercer Island average, crime in Lucas Heights is 36% lower.
Is Lucas Heights a safe neighborhood in Mercer Island?
Lucas Heights is generally considered a safe neighborhood in Mercer Island, earning a crime grade of A. The highest concern is Larceny / Theft (index: 89), while Murder is the lowest risk (index: 8).
How does Lucas Heights compare to the rest of Mercer Island?
Lucas Heights's overall crime index is 11, compared to the Mercer Island average of 47. This means crime in Lucas Heights is 36% lower than the city average. For violent crime, the index is 45, and for property crime it is 64. 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 Lucas Heights?
The most prevalent crime type in Lucas Heights is Larceny / Theft, with a crime index of 89 (11% below 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 Lucas Heights?
Nearby neighborhoods with good safety ratings include The Plateau, Mercerwood, East Mercer and Forest Avenue. These areas are close to Lucas Heights and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Lucas Heights?
Lucas Heights has a population of approximately 228. The median household income is $166,099. The median home value is $1,985,003. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Lucas Heights crime compare to the national average?
Lucas Heights's overall crime rate is 89% below the national average (index 11 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.