AIA Architecture Billings Index Drops to 46.6 in July, a 'Modest Decline'

July's Architecture Billings Index fell to 46.6, down 0.7 from June's 47.3, a signal of 'modest decline' per the AIA. Elevated oil prices and inflation are blamed; chief economist Richard Branch described 'macroeconomic uncertainty' weighing on the built environment. He warned that higher rates could further hurt developers and billings. Negative conditions have persisted almost four years, the longest slump since the index began in 1995. Though project inquiries rose to 52.6, the pace slowed; design contracts slipped to 47.2. Regionally, the Northeast was weakest at 44.8, while the South fared best at 48.7, followed by the West (47.8) and Midwest (46.7). Among specializations, multifamily residential led at 48.7, with mixed practices lowest at 43.2. High interest rates and the conflict in Iran add strain. With the Federal Reserve holding rates steady and Strait of Hormuz tensions unresolved, uncertainty likely persists.