Castle Bay Condominiums Neighborhood, South Boston

Crime Rate & Statistics

A+

One of the safest neighborhoods — significantly below-average crime

Safety at a Glance

Overall Crime Low

Low 47 / 300 High

Violent Crime 42

58% below national avg

Property Crime 87

13% below national avg

Check a specific address

in South Boston

Is Castle Bay Condominiums Safe?

Yes — this neighborhood is extremely safe. Castle Bay Condominiums in South Boston, MA has a safety grade of A+. The overall crime index is 47, which is 53% below the national average of 100.

Compared to the South Boston average (crime index 107), Castle Bay Condominiums is 60% lower in overall crime. This neighborhood is significantly safer than South Boston 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: 113, 13% above average), while robbery is the lowest risk (index: 6). Property crime is more prevalent than violent crime here, consistent with broader national patterns.

Highest Risk

Larceny / Theft · Index 113 (13% above avg)

Lowest Risk

Robbery · Index 6 (94% below avg)

Castle Bay Condominiums Crime Breakdown

Crime indices compared to national average (100) and South Boston city average. Higher values mean more crime.

Crime Type	Index	vs National	vs South Boston	Risk Level
Violent Crime
Murder	43	-57%	-57%	Low
Assault	112	+12%	-25%	Moderate
Robbery	6	-94%	-113%	Low
Rape	7	-93%	N/A	Low
Property Crime
Burglary	64	-36%	-10%	Low
Larceny / Theft	113	+13%	+4%	Moderate
Vehicle Theft	84	-16%	-33%	Average

How Castle Bay Condominiums Compares

Crime index by category: Castle Bay Condominiums vs South Boston average vs national average.

Crime by Category

Overall Crime Comparison

Castle Bay Condominiums Crime Map

Crime heatmap based on block-group level data. Red areas indicate higher crime density.

Full Screen Map

Crime Level: Low Below Avg Average Above Avg High

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Castle Bay Condominiums Demographics & Context

Population

Median Income

$122,436

Home Value

$429,787

Median Age

Pop. Density

34,803/mi²

Education

Bachelor's Degree 53.2%

Graduate Degree 19.7%

Housing

52%

48%

Owner-occupied Renter-occupied

Racial Demographics

White 98.1%

Black 0.2%

Hispanic 0.5%

Asian 0.8%

Nearby Neighborhoods

South Boston Index: 107

Castle Bay Condominiums Crime Map

Interactive crime heatmap for this neighborhood

South Boston Crime Statistics

View all South Boston neighborhoods & city-wide data

Frequently Asked Questions

What is the crime rate in Castle Bay Condominiums, South Boston?

Castle Bay Condominiums in South Boston, MA has a crime safety grade of A+ as of 2026. The overall crime index is 47, which is 53% below the national average. Compared to the South Boston average, crime in Castle Bay Condominiums is 60% lower.

Is Castle Bay Condominiums a safe neighborhood in South Boston?

Castle Bay Condominiums is generally considered a safe neighborhood in South Boston, earning a crime grade of A+. The highest concern is Larceny / Theft (index: 113), while Robbery is the lowest risk (index: 6).

How does Castle Bay Condominiums compare to the rest of South Boston?

Castle Bay Condominiums's overall crime index is 47, compared to the South Boston average of 107. This means crime in Castle Bay Condominiums is 60% lower than the city average. For violent crime, the index is 42, and for property crime it is 87. 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 Castle Bay Condominiums?

The most prevalent crime type in Castle Bay Condominiums is Larceny / Theft, with a crime index of 113 (13% 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 Castle Bay Condominiums?

Nearby neighborhoods with good safety ratings include South Boston. These areas are close to Castle Bay Condominiums and offer lower crime rates, making them worth considering for residents who prioritize safety.

What are the demographics of Castle Bay Condominiums?

Castle Bay Condominiums has a population of approximately 31. The median household income is $122,436. The median home value is $429,787. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.

How does Castle Bay Condominiums crime compare to the national average?

Castle Bay Condominiums's overall crime rate is 53% below the national average (index 47 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.