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ARCHES Research

Housing Research & Insights

A stylized image of the Phoenix skyline featuring colorful housing in the foreground
Five Myths About Indoor Heat in Maricopa County

Research Brief | March 2026

This research brief from the Arizona Research Center for Housing and Economic Solutions (ARCHES) examines indoor heat as a growing public health and equity challenge in Maricopa County.

A group of panelists discuss construction defect liability laws during a panel for ARCHES
A Look at Arizona’s Construction Defect Liability Law

Insight | November 2025

ARCHES brings together legislative and industry leaders to break down how construction defect liability is reshaping Arizona’s housing market.
 

ARCHES - Accessory Dwelling Units Brief Cover Photo
Understanding Arizona’s New ADU Regulations: Impacts of HB 2720

Research Brief | September 2025

Explore this detailed overview of the statewide legislation HB 2720 and its effects on Accessory Dwelling Unit (ADU) regulations across 16 Arizona cities.

Research Pillars: Housing Security, Health, and Climate

ARCHES will advance knowledge and evidence-based solutions related to problems of housing security, climate, and health in the arid Southwest through research projects on 1) Housing Growth and Production, 2) Healthy Homes and Aging Communities, and 3) Housing Innovations for Resilience in the Arid Southwest. 

ARCHES Pillars Arch Graphic

ARCHES research will inform housing policy on affordability, access, and innovative design to support communities in the arid Southwest. Our guiding metaphor is the arch. We will build capacity to create community-engaged knowledge that generates evidence-based solutions to housing security, climate, and health issues by creating arches among AZ’s three regents universities – ASU, UA, and NAU – and HSI institutions across the Southwest, including UNM. ARCHES will bridge across academic research and communities,  developing solutions that respond to their needs. The arch also represents our interdisciplinary and systems approach to research, which addresses interconnections among the three pillars and frames housing as an upstream solution to climate and health issues.

 

ARCHES will advance knowledge through a portfolio of studies across three research agendas on housing security, climate, and health.