Fit-out Costs Accelerate Across Japan Driven by Surging Demand for Premium Office Space

According to the latest report released today by global program management firm Turner & Townsend (Headquarters: West Yorkshire, UK; CEO: Vincent Clancy), fit-out costs (interior construction costs) have increased in 10 out of 15 major Asian cities over the past year. This trend is attributed to rising demand for high-value Grade A offices and supply shortages in many markets.

Both Tokyo and Osaka saw significant increases, making them the 7th and 8th most expensive markets in the world, respectively. They were the only Asian cities to break into the global top 10, while Hong Kong ranked 16th and Singapore 26th. New York remains the world's most expensive fit-out market, followed by London. Year-on-year, costs in Osaka and Tokyo rose by 5% and 4%, respectively, while Hong Kong saw an 11% decline and Singapore a 3% decrease.

The report provides comprehensive insights into fit-out markets across 58 global cities and explores how the growth of AI is transforming the fit-out landscape. A key driver for rising costs is the changing role of the office, as tenants seek higher-quality, value-added, and sustainable workspaces. As flexible working becomes permanent, companies are focusing on creating environments where employees want to gather—offices are now expected to be places for socialization, innovation, and connection, feeling more like home and offering amenities like food and beverage services. This necessitates more flexible and attractive fit-outs.

Furthermore, forward-thinking companies are looking to integrate technology into the very fabric of their workspaces, ensuring they can maximize the value of new AI breakthroughs. The shortage of Grade A space is particularly acute in Japan, where demand far exceeds supply due to limited new construction caused by rising land and construction costs. This has pushed premium fit-out costs in Tokyo and Osaka to 729,406 JPY/sqm and 706,834 JPY/sqm, respectively. Developers also face challenges from labor and material inflation driven by Japan's aging population and supply chain bottlenecks prioritizing infrastructure projects.

Key Findings of the Report: - In Tokyo, demand for Grade A space outstrips supply due to increased international investment, with premium fit-out costs reaching approximately $4,665 (706,000 JPY) per square meter. - Hong Kong's market remains relatively subdued due to recent political instability, with costs comparable to secondary markets like Houston or Melbourne, though premium fit-outs still cost double that of low-specification spaces. - Singapore continues to face space shortages due to geographic constraints, yet costs fell 3% from the previous year to $3,625 (572,000 JPY) per square meter.

Companies now face a dilemma: pay high rents for new premium spaces, invest in long-term refurbishments of existing facilities, or stay in current spaces with favorable rental terms that may no longer meet their evolving needs.