Ames Permit Guide
Ames runs a rental housing programme alongside its building code, in a city where a university of thirty thousand students shapes the housing market and occupancy limits are enforced rather than nominal.
Ankeny Permit Guide
Ankeny has grown faster than any other Iowa city for two decades, and almost everything it permits is new — a department dealing in subdivisions and first-time construction rather than the alteration and change-of-use work that dominates older cities.
Black Hawk County Permit Guide
Black Hawk County's unincorporated land wraps around two adjacent cities that each permit their own construction — and county functions are publicly listed at the Waterloo city hall address, which makes confirming the office a first step rather than an afterthought.
Cedar Rapids Permit Guide
Cedar Rapids has been rebuilt twice in fifteen years — by the 2008 flood that put ten square miles of the city under water and by the 2020 derecho that damaged most of its building stock — and both events are still in the permitting.
Council Bluffs Permit Guide
Council Bluffs faces a much larger city across the Missouri in another state, and the two function as one metropolitan area — but nothing about a permit, a trade licence or a code answer crosses the river.
Dallas County Permit Guide
Dallas County has been the fastest-growing county in Iowa for years, absorbing the whole western expansion of the Des Moines metropolitan area onto farmland — and its planning department at Adel carries that conversion.
Davenport Permit Guide
Davenport is the largest city on the Mississippi without a floodwall — a deliberate choice that keeps the riverfront open and makes flood elevation, floodproofing and the mapped floodway central to any project near the water.
Des Moines Permit Guide
Des Moines runs its permitting from a single combined centre rather than a scattering of departments — and the city shares its name with a county two hours south-east that is an entirely separate jurisdiction and not part of this one at all.
Dubuque County Permit Guide
Dubuque County sits in the driftless region, the pocket of the upper Midwest the glaciers never flattened — so its rural land is steep, rocky and carved by valleys in a way most of Iowa's farmland is not.
Dubuque Permit Guide
Dubuque is Iowa's oldest city, built up limestone bluffs above the Mississippi, and its combination of steep ground and nineteenth-century building stock makes existing-building work the department's dominant business.
Iowa City Permit Guide
Iowa City regulates rental housing as tightly as it regulates construction — a rental permit and periodic inspection regime running alongside the building code, in a city where a large share of the housing stock serves the university.
Johnson County Permit Guide
Johnson County names sustainability in its planning department alongside development — unusual for an Iowa county, and reflected in a rural zoning regime that has resisted the acreage sprawl other university-adjacent counties absorbed.
Linn County Permit Guide
The 2020 derecho crossed rural Linn County as well as its cities, flattening grain bins, machine sheds and farm buildings across the county — agricultural rebuilding that has run through the planning department ever since.
Polk County Permit Guide
Polk County is the most populous in Iowa and holds a dozen incorporated cities, so its own permitting authority runs only to the unincorporated land between them — a shrinking patchwork rather than a continuous territory.
Pottawattamie County Permit Guide
Pottawattamie County is the largest county in Iowa by area — nearly a thousand square miles — running from the Missouri River bottoms up over the Loess Hills into the farmland east of them, with a single planning office covering all of it.
Scott County Permit Guide
Scott County closes its planning counter at half past three — the earliest close of any jurisdiction in this batch — in a county whose eastern boundary is a state line running down the middle of the Mississippi.
Sioux City Permit Guide
Sioux City sits where three states meet, and its metropolitan area spans all of them — so a project a few miles from the city centre may fall under an entirely different state's code, licensing and permitting regime.
Story County Permit Guide
Story County administers from Nevada rather than Ames — the county seat is not the county's largest city — so an applicant who assumes the county office sits in the university city will drive to the wrong town.
Warren County Permit Guide
Warren County has grown by a quarter since 2010 as the Des Moines metropolitan area pushed south, and its zoning department at Indianola has been rewriting the rules for rural land under that pressure — changes that landowners have noticed.
Waterloo Permit Guide
Waterloo's city hall on Mulberry Street houses city inspection alongside county functions listed at the same address — so establishing which government a given office belongs to is worth doing before the visit rather than at the counter.
West Des Moines Permit Guide
West Des Moines sits in three counties at once — Polk, Dallas and Warren — so while the city issues every permit inside its limits, the county records, assessments and adjoining jurisdictions behind a parcel differ depending on where in the city it is.
Woodbury County Permit Guide
Woodbury County's rural land runs along the Loess Hills, a formation of windblown silt found at this depth almost nowhere else on earth — and it governs foundations, roads and drainage across a wide band of the county.