2025 Development Impact Fee Update
On April 9, 2025, Phoenix City Council unanimously approved changes to the city’s Development Impact Fees and Water Resources Acquisition Fees. The updated fees will take effect beginning June 23, 2025.
Development Impact Fee Report and Fee Schedules
Land Use Assumptions
- Land Use Assumptions Report, Planning and Development Department, September 2024
- Impact Fee Service Area Maps
Infrastructure Improvements Plans
- Fire Protection Infrastructure Improvement Plan
- Police Infrastructure Improvement Plan
- Parks Infrastructure Improvement Plan
- Libraries Infrastructure Improvement Plan
- Major Arterials Infrastructure Improvement Plan
- Storm Drainage Infrastructure Improvement Plan
- Wastewater Collection Infrastructure Improvement Plan
- Wastewater Treatment Infrastructure Improvement Plan
- Water Transmission Infrastructure Improvement Plan
- Water Treatment Infrastructure Improvement Plan
- Water Resources Acquisition Infrastructure Improvement Plan
Studies, Reports and Other Supporting Documents
- Growth Projections and Land Use Assumptions 2024 Update, Applied Economics, August 2024
- Household Population Methodology, Applied Economics, August 2024
- Alternative Revenue Offsets Report, Planning and Development Department, December 6, 2024
- Fund Balance Adjustments Report, Planning and Development Department, December 6, 2024
- Land Cost Study (Northern Areas): Northern Impact Fee Area Land Use Study, BBG Real Estate Services, April 1, 2024
- Land Cost Study (Southern Areas): Southern Impact Fee Area Land Use Study, BBG Real Estate Services, April 1, 2024
- Water & Wastewater 'Assessment' EDU Study, Ultrasonic Meter Impact Fee Assessment, Carollo Engineering, October 2023
- Bridge Cost Estimate: 64th Street and CAP, City of Phoenix, July 19, 2018
- Bridge Cost Estimate: Desert Peak Parkway and Cave Buttes, TYLin International, January 2024
- Bridge Cost Estimate: North Valley Parkway and Skunk Creek Bridge, TYLin International, June 2021
- Bridge Cost Estimate: North Valley Parkway and Sonoran Wash Bridge, TYLin International, June 2021
- Bridge Cost Estimate: Sonoran Desert Drive and Cave Creek Wash (Secondary & Primary), Premier Engineering Corporation, December 2009
- Bridge Cost Estimate: Sonoran Desert Drive and Sonoran Wash, Dibble Engineering, August 2011
- Storm Drainage Report: Storm Drainage Impact Fee Study 2024, Kimley Horn, July 2024
- Major Arterials Report: 2025-2034 Transportation Infrastructure Financing Plan, Kimley Horn, July 26, 2024
- Water & Wastewater Facility Costs: City of Phoenix Water and Wastewater Unit Cost Study, Carollo Engineering, August 2024