Zoning district + overlays for an address. For 'what is the zoning', 'is this parcel being rezoned', 'zoning changes near an address', 'is nearby redevelopment changing this area'. Returns the official district/overlays from wired municipal/county layers. Zoning matters most as a CHANGE (rezonings, zoning bills) and vs NEIGHBORS; pair with development cases, legislation, capital projects, transfers. Not a buildability, variance, entitlement, or value ruling. Charge-free when out of coverage.