Steep prairie-covered Loess Hills in western Iowa looking west over a flat river floodplain of crop fields, with a pale loess road cut.
Pottawattamie County, Iowa Council Bluffs & Southwest Iowa

Barndominium Builders in Pottawattamie County, Iowa

Pottawattamie County adopts and enforces its own building code on rural land, and that sets the tone for a barndominium project here. Iowa Barndominium Builders works as barndominium contractors on acreage homes across the county, and we supply barndominium kits to owners who want to put up the frame on their own schedule. The county's Office of Planning and Development holds three divisions under one roof: zoning and land use, a Building Division that issues permits and inspects, and public health, which handles septic systems. So a rural house here gets plan review and inspections much as a city house would, and the county publishes its own design figures for snow and frost. Part of the county lies in the Loess Hills, which have their own zoning district, which affects where and how a home can sit. Everything listed below comes from the county's code and department pages. If you are looking at land near Pottawattamie County's towns or out on a ridge above the valley, [start the survey](/survey/) and send us the parcel, the acreage and the home and shop you have in mind.

Pottawattamie County at a glance

County
Pottawattamie County
Building permit
County (unincorporated land)
Local facts on this page
5, each linked to its source

Before you build in Pottawattamie County

The local answers that shape a build here, each taken from the office or document that publishes it. Rules change, so we confirm them again against your parcel before drawing.

County-issued permitWho issues the permit

Pottawattamie County Planning and Development, Building Division

The county building code applies to all unincorporated territory and is enforced by the Building Division. It does not apply inside a city unless the city opts in, and it does not reach farm houses or farm buildings used for agriculture as the county zoning ordinance defines them.

Source: Pottawattamie County Code, Building Code chapters (PDF) (pottcounty-ia.gov)

Frost line depth
42 inches below finished grade, in Pottawattamie County's climatic and geographic design criteria (County Code 10.01.1070).

Source: Pottawattamie County Code, Building Code chapters (PDF) (pottcounty-ia.gov)

Ground snow load
30 pounds per square foot, with a design wind speed of 115 mph (3-second gust, Exposure C), in the same county design-criteria table.

Source: Pottawattamie County Code, Building Code chapters (PDF) (pottcounty-ia.gov)

A-4 Loess Hills district
The county's A-4 district is meant to preserve the Loess Hills' rare soils and topography; development is allowed but must be appropriate to the landscape.

Source: Frequently Asked Questions - Planning and Development - Pottawattamie County, Iowa (pottcounty-ia.gov)

Grading permit
A county grading permit is required when more than 50 cubic yards of soil are moved.

Source: Frequently Asked Questions - Planning and Development - Pottawattamie County, Iowa (pottcounty-ia.gov)

Septic permits
Every new septic installation or repair needs a permit. County Environmental Health Inspectors evaluate the site and approve the design before issuing it, inspect the system before it is covered, and new lots must leave room for a replacement system.

Source: Septic Systems - Pottawattamie County Public Health (pottcounty-ia.gov)

Building on land near Pottawattamie County

Rural parcels here often mean slope. Shaping a house pad and driveway on hilly ground can easily pass 50 cubic yards of dirt, which triggers the county grading permit, and A-4 land in the Loess Hills asks that a home fit the terrain rather than flatten it. The septic plan also takes space: the county wants room for a replacement field on a new lot, so a narrow ridge-top tract may not work. We plan the footings to the county's 42-inch frost line and the roof to its snow load, and our [site preparation](/services/site-preparation/) work covers the grading plan.

Where we build in this part of Iowa

Council Bluffs & Southwest Iowa

Have land in or near Pottawattamie County? Tell us about the parcel and what you want to build, and we will check it against the local rules before anything is drawn.

Building in Pottawattamie County: questions

Start the survey
How much does it cost to build a barndominium in Pottawattamie County?
Hillside grading, septic design and the county's plan review all shape the number, alongside the usual choices of frame, size and finish. A flat parcel near a paved road is the cheaper starting point; a Loess Hills ridge is not. We keep numbers out of this page and point you to our barndominium cost guide, built on third-party figures, then quote your parcel after the survey.
Do I need a building permit for a barndominium in Pottawattamie County?
Yes, on unincorporated land. The county Building Division issues building permits and inspects, and you can apply online; homeowners may pull a permit for their own residence. Separate permits cover grading over 50 cubic yards and the septic system, and licensed trades pull their own electrical, mechanical and plumbing permits. A genuine farm house used for agriculture falls outside the county building code, but the county decides what qualifies.
Do you build post frame homes and pole barn homes in the Loess Hills?
Yes. We build pole barn homes on wood columns as well as metal building homes on steel frames. Post frame homes suit sloped sites because the columns can step with the grade, while a steel frame spans wide shop bays. On A-4 ground we start from the terrain and choose the frame after. Look through our floor plans for layouts that fit a hillside.

Barndominium builders near Pottawattamie County

Nearby places we also build in. Across a city limit or a county line the permit office, zoning and septic rules can change, so each has its own page.

Building in Pottawattamie County?

Start with the survey. Tell us where the land is and what you want on it, and we will come back with which office permits it, what it will allow, and a plan to fit.