Buying Land in Monroe County, Iowa

Zoning and subdivision under a 1987 Unified Development Code

Unincorporated Monroe County is governed by the county's Unified Development Code, with comprehensive zoning first adopted under Iowa Code Chapter 335 in 1987. A Board of Supervisors-appointed zoning director administers and enforces the code day to day; a five-member Board of Adjustment functions as a quasi-judicial body with final say over variances and special exceptions; and a seven-member Planning and Zoning Commission reviews rezonings, subdivisions, and comprehensive-plan matters and makes recommendations to the Board of Supervisors. This is a standard, functioning county-zoning structure -- not one of the roughly twenty Iowa counties that have opted out of zoning entirely -- but the office's posted public hours (Tuesday and Thursday, 8 a.m. to 4 p.m.) are narrower than in many neighboring counties, so plan a call or visit around that schedule rather than assuming standard weekday business hours.

As with any Iowa county, city corporate limits are outside the county's zoning jurisdiction, and any city within or near the county may hold extraterritorial subdivision-review authority reaching up to two miles beyond its boundaries under state law. Given Monroe County's modest population (7,577 at the 2020 census) and the fact that Albia is the only city of any real size, extraterritorial overlap is less likely to be a live issue here than in a fast-growing metro-fringe county -- but confirm directly with Planning and Zoning whether a specific parcel near Albia or another incorporated town falls within a declared review area before assuming a county-only process applies.

Wells and septic: a four-county shared agency since 1996

Monroe County does not run its own environmental health department. Since a 28E intergovernmental agreement formed in July 1996, private well and septic permitting, water testing, well plugging, and related environmental public health functions for the county are handled by ADLM Counties Environmental Public Health -- a single agency shared with Appanoose, Davis, and Lucas counties and headquartered at 12307 Highway 5 in Moravia (Appanoose County). ADLM issues onsite septic system construction permits (requiring a percolation test or soil analysis and the planned number of bedrooms) and administers private well permitting, testing, and abandoned-well plugging consistent with Iowa DNR rules for well services. Reach ADLM directly at (641) 724-3511 (office hours Monday-Friday, 8 a.m. to 4:30 p.m., with a 24-hour answering line) -- this is a separate office and phone line from the Monroe County courthouse, so route well and septic questions here specifically rather than to Planning and Zoning.

A coal-mining legacy: real land-value context, and a real hazard to check

Monroe County's population history is a genuine outlier in Iowa: the county held more than 25,000 residents at its 1910 peak as a center of bituminous coal mining, and had fallen to 7,577 by the 2020 census as mining declined and people moved elsewhere for work. That history left two concrete, present-day facts for a land buyer. First, the Iowa Department of Agriculture and Land Stewardship names Monroe as one of six southeast Iowa counties -- alongside Davis, Mahaska, Marion, Van Buren, and Wapello -- holding a combined 13,000-plus acres of abandoned mine land, including features like subsidence-prone ground, highwalls, and acidic soils that can complicate excavation, foundation work, or well drilling on a specific parcel. This is a real, state-documented hazard category, not a generic caution, and it is worth asking Planning and Zoning or Iowa DNR's Abandoned Mine Land program whether a parcel you're considering sits within a historically mined area before you build or dig.

Second, that same hilly, once-mined, heavily timbered terrain shows up directly in land values: Monroe County's average farmland value was $8,023 per acre in the 2025 Iowa State University land value survey (essentially flat from $8,044 in 2024), among the lower figures in the state and well below the values commanded by the flatter, more productive row-crop counties of central and northern Iowa. What that lower agricultural value obscures is a genuinely active recreational and hunting-land market: Stephens State Forest -- at 15,554 acres, the largest state forest in Iowa, spread across Lucas, Clarke, Monroe, Appanoose, and Davis counties -- extends its Thousand Acres unit into Monroe County, and the county is nationally known among whitetail hunters as the home ground of Tony Lovstuen's 2003 muzzleloader-harvested nontypical buck (widely known as the Albia buck), which at the time eclipsed the prior hunter-killed nontypical world record. If you're evaluating a Monroe County parcel for its hunting or recreational value rather than crop income, see our dedicated hunting-land page for this county -- the local market, access points, and habitat specifics deserve their own treatment rather than a farmland-value comparison alone.

Floodplain: Iowa DNR permits, county zoning applies locally

As in most of Iowa, floodplain development permits for construction along the county's waterways are issued through the Iowa Department of Natural Resources' statewide PERMT online system, with the county's own Planning and Zoning office applying any additional local zoning restrictions on top of the state permit. We did not find a documented, quantified major flood event specific to Monroe County comparable to those on record for some of Iowa's larger river systems, but that absence of a headline flood story doesn't mean no floodplain exists here -- Monroe County has several creek drainages, and any parcel near a waterway should have its flood-zone status checked directly with Iowa DNR (866-849-0321) or the county Planning and Zoning office before you assume it's outside a mapped hazard area.