One option: A high-end building code
Here is a comment that some (not all) city councils and building departments could strive for:
"People know that the best homes are in ___(jurisdiction)___.
"The town is well laid-out, with convenient churches, schools, and shops. It is easy to walk around. There are lots of trees and green spaces. There are plenty of jobs. Parking is sometimes a problem. It can be a hassle to schedule truck deliveries, but we know how to work around that.
"Some of the ordinances are strict. For example, stores are not allowed to have neon or LED signs. New homes have to be in traditional styles, with traditional-looking materials. Most houses have big front porches. Most apartment buildings have bay windows with angled windows -- square boxed cantilevers are not allowed. Carports and garages need to be tucked in beside or behind the main house. If you want to build a concrete cube, go over to Pei City instead.
"The building department makes sure that every building is solidly built. Fly-by-night operators get run out of town. Only licensed contractors can work here, and ___(jurisdiction)___ has special tests to make sure contractors know what they are doing. There are tests to become a registered street repair contractor, a registered sewer contractor, a licensed electrician, a licensed plumber, a licensed roofer, et cetera. Lots of houses get built in tents, to keep the rain out. Plywood (not OSB) sheathing and decking are required by code. The roof sheathing has to be thick enough that the roofing nails don't stick into the attic. Missed framing nails and missed siding nails are required to be clipped. Floors are stiff and handrails are sturdy. Pipes have to be sized right, so that hot water starts quickly and flows well, and flushing the toilet doesn't mess with the shower.
"Property values are higher here, and it costs more to build. But people are willing to pay a premium to live in ___(jurisdiction)___. If you are a good builder, you can do very well here."