=Safety=
On http://www.houstontx.gov/police/cs/crime-stats-archives.htm, there's an excel file for each month's crime report. A crime report lists the street name, block range, offense time, hour, and location type of each crime.
Unsure of how to collect large quantities of this data. Maps below contain relevant info but not in a downloadable format. Many large cities have comprehensive crime addresses listed on https://catalog.data.gov/dataset?tags=crime, but Houston doesn't.
*Map of crimes in each area of Houston: https://www.crimereports.com/home/#!/dashboard?lat=29.73278125282416&lng=-95.31875610351562&zoom=12&incident_types=Assault%252CAssault%2520with%2520Deadly%2520Weapon%252CBreaking%2520%2526%2520Entering%252CDisorder%252CDrugs%252CHomicide%252CKidnapping%252CLiquor%252COther%2520Sexual%2520Offense%252CProperty%2520Crime%252CProperty%2520Crime%2520Commercial%252CProperty%2520Crime%2520Residential%252CQuality%2520of%2520Life%252CRobbery%252CSexual%2520Assault%252CSexual%2520Offense%252CTheft%252CTheft%2520from%2520Vehicle%252CTheft%2520of%2520Vehicle&start_date=2017-10-05&end_date=2017-10-19&days=sunday%252Cmonday%252Ctuesday%252Cwednesday%252Cthursday%252Cfriday%252Csaturday&start_time=0&end_time=23&include_sex_offenders=false¤t_tab=map&shapeIds=&shape_id=false