Summary
Boise is kicking off its five-year update of the development impact fee plan that determines what new development pays for parks, police, and fire infrastructure. Consultants will study growth projections, capital needs, and fee methods through September, and could redraw park service areas or add fees on commercial development. Draft fees are expected mid-summer.
At a glance
- Total mentions
- 5
- Last 30 days
- 0
Last discussed Sep 1, 2026.
Impact analysis
Boise already charges about $10,387 per new single-family home in combined parks, police, and fire fees — the highest in the Treasure Valley — and updated fees will follow construction costs that have risen roughly 30%.
New residents and businesses get infrastructure that keeps pace with growth; existing taxpayers avoid footing the bill for growth-related capital projects.
Homebuilders and buyers face some of the region's highest impact fees, raising housing costs — a tension the committee acknowledged against affordability concerns.
Mentions & discussions (5)
City Council - Work Session — September 1, 2026
Ada County wants Boise to collect its new jail and EMS impact fees when builders pull permits, adding roughly $968–$1,308 per housing unit to existing city and ACHD fees. The county is setting aside $300,000 a year to offset fees on affordable housing, and coroner fees were dropped because they don't fit state code.
City Council - Regular Day Meeting — August 25, 2026
New fees on development take effect October 1, updating what builders pay per service unit to help cover growth-related costs.
City Council - Regular Evening Meeting — August 18, 2026
The annual appropriation ordinance (about $1.8 billion) and updated development impact fees moved to final reading, with new fees taking effect October 1.
City Council - Regular Evening Meeting — July 14, 2026
Impact fees on new development rise 4.2% to keep pace with national construction cost inflation; the ordinance goes to first reading August 11.
Development Impact Fee Advisory Committee - Regular Meeting — April 8, 2026
Boise is kicking off its five-year update of the development impact fee plan that determines what new development pays for parks, police, and fire infrastructure. Consultants will study growth projections, capital needs, and fee methods through September, and could redraw park service areas or add fees on commercial development. Draft fees are expected mid-summer.
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