Cresthaven Neighborhood, Mercer Island
Last updated: May 21, 2026
Crime Rate & Statistics
Safe neighborhood — below-average crime across most categories
Summary: Cresthaven, Mercer Island Crime Rate (2026)
Cresthaven in Mercer Island, WA has a crime safety grade of A- as of 2026. The overall crime index is 103, which is 3% above the national average.
Data source: FBI UCR & local law enforcement data. Last updated: May 21, 2026.
Safety at a Glance
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in Mercer Island
Is Cresthaven Safe?
Yes — this neighborhood is safe. Cresthaven in Mercer Island, WA has a safety grade of A-. The overall crime index is 103, which is 3% above the national average of 100.
Compared to the Mercer Island average (crime index 47), Cresthaven is 56% higher in overall crime. Residents and visitors should exercise extra caution in this area, particularly after dark.
Looking at specific crime types, larceny / theft is the most elevated concern (index: 152, 52% above average), while rape is the lowest risk (index: 42). Property crime is more prevalent than violent crime here, consistent with broader national patterns.
Cresthaven 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
|
125 | +25% | Moderate | |
|
Assault
|
77 | -23% | Low | |
|
Robbery
|
132 | +32% | Moderate | |
|
Rape
|
42 | -58% | Low | |
| Property Crime | ||||
|
Burglary
|
98 | -2% | Average | |
|
Larceny / Theft
|
152 | +52% | High | |
|
Vehicle Theft
|
134 | +34% | Moderate | |
How Cresthaven Compares
Crime index by category: Cresthaven vs Mercer Island average vs national average.
Crime by Category
Overall Crime Comparison
Cresthaven Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
Cresthaven Demographics & Context
Education
Housing
Racial Demographics
Nearby Neighborhoods
Frequently Asked Questions
What is the crime rate in Cresthaven, Mercer Island?
Cresthaven in Mercer Island, WA has a crime safety grade of A- as of 2026. The overall crime index is 103, which is 3% above the national average. Compared to the Mercer Island average, crime in Cresthaven is 56% higher.
Is Cresthaven a safe neighborhood in Mercer Island?
Cresthaven is generally considered a safe neighborhood in Mercer Island, earning a crime grade of A-. The highest concern is Larceny / Theft (index: 152), while Rape is the lowest risk (index: 42).
How does Cresthaven compare to the rest of Mercer Island?
Cresthaven's overall crime index is 103, compared to the Mercer Island average of 47. This means crime in Cresthaven is 56% higher than the city average. For violent crime, the index is 94, and for property crime it is 128. 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 Cresthaven?
The most prevalent crime type in Cresthaven is Larceny / Theft, with a crime index of 152 (52% 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 Cresthaven?
Nearby neighborhoods with good safety ratings include Shorewood, Mercerdale, Mercerwood and Fruitland / El Dorado. These areas are close to Cresthaven and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Cresthaven?
Cresthaven has a population of approximately 37. The median household income is $128,152. The median home value is $2,022,463. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Cresthaven crime compare to the national average?
Cresthaven's overall crime rate is 3% above the national average (index 103 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 May 2026.