A twenty mile radius from your Westchase office is mostly water
Radius targeting draws a circle, and in this metro a good part of that circle is bay, with the rest reachable only over the Howard Frankland, the Gandy or the Courtney Campbell.
Distance and drive time come apart here in a way they do not in a landlocked market. An address twelve miles from your office across the water can take longer to reach at five in the afternoon than one thirty miles inland, and the person you send is late to the tour either way.
Build the geography from where your brokers can actually be on time. County targeting plus named cities gives you control that a radius does not: Hillsborough with South Tampa, Westchase, Brandon and Riverview called out, Pinellas with St. Petersburg, Clearwater and Largo called out, Pasco added only if Wesley Chapel is covered.
Pull the geographic performance report every month for the first quarter. Look for areas taking spend and producing nothing; the fix there is usually a bid adjustment rather than a rewrite.
The cost of skipping this is not just wasted clicks. It is a pipeline full of requirements your team cannot service well, which burns broker time and reputation at the same rate.