Indiana HEA 1210 (2025) — Strengthened STR Preemption / No Numeric Rental Caps (IN)
Tracked preemption from the Indiana overlay bundle.
Overview
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Effective
2026-07-01
Sunset
—
Authority
state
Scope
state:IN
Other Indiana preemptions
Indiana HB 1001 (2026) — Statewide Housing-and-Zoning Reform (Default By-Right with Annual Local Opt-Out)Indiana HEA 1005 (2025) — RIF Loan Priority Conditioned on Pro-Housing Land-Use PoliciesIndiana Code 5-1.2-15.5 — Residential Housing Infrastructure Assistance Program (RHIAP / RIF, created by HEA 1005 of 2023)Indiana Code 32-31-1-20 — Rent Control & Mandatory Inclusionary Zoning PreemptionIndiana Code 36-1-24 — Short-Term Rental Preemption (Owner-Occupied as Permitted Residential Use)Indiana Code 13-19 — Environmental Management Generally / IFA Brownfields ProgramIndiana Code 13-18-22 — State Regulated Wetlands Permit (IDEM)Indiana Lake Michigan Coastal Program — NOAA-Networked Coastal Zone
Primary-source summary
**Last reviewed**: April 2026
**Activity level**: **Moderate** — Indiana applies broad Home Rule to municipalities and counties (IC 36-1-3), but the General Assembly retains plenary authority and has layered several narrow preemptions onto the IC 36-7-4 "600 Series" zoning enabling act. Active preemptions cover short-term rentals (IC 36-1-24, strengthened by HEA 1210 of 2025), manufactured housing (IC 36-7-4-1106 and IC 36-7-2-12), and rental-rate / inclusionary-zoning controls (IC 32-31-1-20). Recent sessions have favored **incentive-based** housing policy (HEA 1005 of 2023 and HEA 1005 of…Trigger predicate
When this evaluates true for a parcel, the law's preempted fields take precedence over base zoning.
always true
Preempted fields
2 fields on the base district schema are rewritten when the trigger fires.
| Field | Op | Value | Note |
|---|---|---|---|
zoning_ordinance.str_numeric_cap | waive | — | Prohibits municipalities from capping the number of residential rental properties (numeric quotas) by ordinance. |
zoning_ordinance.str_grandfather_bed_and_breakfast | override | narrowed | Retroactively redefined 'bed and breakfast' in the 2018 HEA 1035 grandfather clause, undermining Carmel's claim to grandfather status. |
Citation
Authority source
Indiana HEA 1210 (2025 session, signed 2026-03-12 per contemporaneous coverage; amending Ind. Code § 36-1-24)
§ Amending IC 36-1-24
Research notes
Effective July 1, 2026 generally; Carmel and Fishers have until January 2028 to comply. Voids Carmel's restrictive STR ordinance and similar caps. Note: preemptions.md prose dates signing to March 2025, but the structured preemptions.json and contemporaneous news (Current in Carmel 2026-03-25, Daily Journal 2026-03-13) place the signing at March 12, 2026 — overlay carries the corrected 2026-03-12 signing context and the July-1-2026 effective date.