Logan County has local zoning regulations. Check with the county building department for specific rules on your parcel. Barndominiums may require conditional use permits in some zones.
Zone
Min Lot
Barndo OK?
Residential
Varies
⚠️ Conditional
Agricultural
None
✅ Yes
Commercial
Varies
❌ No
Logan County has local zoning. Contact the county building department for specific regulations.
📋 What Permits Do You Need?
Most states allow owner-builders to act as their own general contractor for personal residences. Check Illinois requirements — licensed subs are typically needed for electrical, plumbing, and HVAC.
Required Permits
• Building permit (residential)
• Septic permit (if no public sewer)
• Electrical permit
• Plumbing permit
Permit Office
Logan County Building Department
Lincoln, IL
Contact county clerk for current hours and requirements
🌊 What's the Flood & Soil Risk?
Very low flood risk. Only 3% of Logan County land falls within FEMA-designated flood zones — well below the national average.
3%
In Flood Zone
Good
Soil Drainage
Good
Septic Viability
Source: FEMA National Flood Hazard Layer, USDA Web Soil Survey
💰 What Does It Cost?
Affordable land market. At roughly $7,000 per acre, Logan County offers good value for builders looking for rural acreage.
$7K
Median $/acre
$115K
Median Home Value
$120–200
Build Cost $/sqft
2.1%
Property Tax Rate
Source: U.S. Census Bureau ACS 2024, Logan County Assessor
📊
County Pulse — 2024 Building Permits
Source: U.S. Census Bureau Building Permits Survey · Updated annually
Residential Permits
6
↓ 14.3% YoY
Single-Family
6
100% of total
Construction Value
$1.4M
$231K/unit avg
Prior Year
7
2023 permits
📉 Residential permits declined in Logan County. This could signal tighter lending, higher costs, or market cooling.
🏔️ Why People Love Living Here
Logan County sits in the heart of Central Illinois. Springfield is 30 min away. Illinois has a state income tax — factor that into your cost-of-living calculations.
🏗️
Affordable Land
Median land at $7,000/acre means you can buy more, build bigger, and still stay under budget.
🏠
Established Community
Zoning provides predictability — you know what your neighbors can and can't build. Good for long-term property value.
At a Glance
Population28,618
10-Year Growth-0.4%
County SeatLincoln
State Income TaxYes
ClimateCold Humid (Zone 5A)
How Close Is Everything?
Springfield30 min
SPI35 min
Austinvaries
💧 Utilities & Infrastructure
Most rural Logan County land uses well water and septic systems. Municipal utilities are available near Lincoln. Check with local utility providers for your specific parcel.
Electric ProviderLocal Co-op / TXU
WaterWell or Municipal
SewerSeptic (most rural)
InternetVaries by location
Cell CoverageVariable
Natural GasPropane common in rural areas
🏦 Financing & Incentives
Logan County qualifies for USDA Rural Development loans — zero-down-payment financing for eligible buyers in most areas.
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❓ Frequently Asked Questions
Can I build a barndominium in Logan County?
Check with the Logan County Building Department for specific zoning rules on your parcel. Some zones allow barndominiums outright, others may require conditional use permits.
How much does land cost in Logan County?
Median price is approximately $7,000 per acre, though prices vary by location, road access, and improvements. USDA Rural Development loans may be available for eligible buyers.
Is Logan County eligible for USDA Rural Development loans?
Yes — most of Logan County qualifies for USDA Rural Development programs, including zero-down-payment home loans for eligible buyers.
What is the property tax rate in Logan County?
The effective property tax rate is approximately 2.1%. Check with the county assessor for the most current rates and any available homestead exemptions.
Do I need a licensed contractor to build in Logan County?
Most states allow owner-builders to act as their own general contractor for personal residences, though requirements vary by state and county. In Illinois, check local building codes for specific licensing requirements. You'll typically need licensed professionals for electrical, plumbing, and HVAC work.