If anybody cares to look at the most recently available crime data in Excel format from HPD, it will reveal that there are significant concentrations of murders in places that aren't reputed as crime centers. Acres Homes/Independence Heights was a problem area. So was the Near Northside between downtown and Northline Mall. There was one murder in the 'greater Heights' but that was east of Main Street, so nobody really cares. Aside from those neighborhoods, murder very predictably tended to occur at crappy apartment complexes, and since there is such an abundance of such complexes in southwest Houston, southwest Houston did not fare well. However...there were zero (0) murders in Greenspoint, Fifth Ward, or in Sharpstown...none, nada, zip.
Furthermore, I used the crime data and a geocoding program to determine the lat/long geographic centroid of each of the 24 murders that were known by HPD to have occurred in the City of Houston. The "murder center" of Houston was...[brace yourselves]...River Oaks. Specifically, the murder centroid of Houston is on the grounds of Bayou Bend, former residence of Ima Hogg and a component of the Museum of Fine Arts Houston. Behold Houston's nefarious murder centroid! Fear it!