FutureLot
ADUs are allowed in Andover
Types:DetachedInternal

Accessory Dwelling Unit (ADU) Rules for Andover, KS

Is your property eligible for an ADU?

# of Properties
4,828
Owner-occupied
78%
Zoning districts
34
Median Lot Size
0.28 acres
Avg Income
$114,393
Residential Types:
4,828 housing units
Residential
100%
Zoning Districts:
6,098 parcels · 34 districts
SF-2
26%(1,613)
TCA-PUD
13%(801)
GVE-PUD
11%(687)
SF-1
9%(530)
Other
40%(2,467)

ADU Rules

What can you build in Andover, KS?

Andover, KS follows state and local rules for Accessory Dwelling Units. Here is a concise overview of the local rules.

Interior / Attached ADU Size Limits

  • Maximum size of 50% of the gross floor area of the primary single-family dwelling

Detached ADU Size Limits

  • Maximum size is 50% of the primary home's gross floor area.

Owner Occupancy

  • One of the two dwellings must be owner-occupied.

Rental Restrictions

  • Minimum rental term is 30 days; leasing or renting to more than 11 different parties in a calendar year is prohibited.

What's allowed on your lot?

These are the municipality-wide rules. What's allowed on a specific property also depends on state laws, setbacks, floor area ratio, lot coverage, environmental constraints, topography, and other property-specific factors. Search your address on FutureLot to see what's allowed on your property.

Check my property

How can we help you?

Get matched with trusted local builders
Understand what's allowed on your property
Learn the key rules and size limits for ADUs

Is your property eligible for an ADU?

ADU rules in other Kansas municipalities

Rules change at the town line. Check the municipality your property is actually in.

Butler County

Browse addresses by ZIP in Andover