Ames Building Permit Guide
Ames runs a rental housing programme alongside its building code, in a city where a university of 30,000 students shapes the housing market and occupancy limits are enforced rather than nominal.
Ankeny Building 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 Building 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 Building Permit Guide
Cedar Rapids has been rebuilt twice in 15 years — by the 2008 flood that put 10 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 Building 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 Building 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 Building 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 Building 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 Building 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.
Dubuque County Building 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.
Iowa City Building 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 Building 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 Building 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 Building 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 Building Permit Guide
Pottawattamie County is the largest county in Iowa by area — nearly 1,000 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 Building 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 Building 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 Building 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 Building 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 Building 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 Building 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 Building 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.