Milan's office market absorbed just 98,000 square metres of new leases in the first half of 2026, according to figures compiled by CBRE Italy — down roughly 18 percent on the same period last year and the weakest first-half result since 2016. The numbers land at a complicated moment for a city that spent the better part of three years telling itself the worst of the post-pandemic correction was over.
It wasn't. A confluence of forces — geopolitical instability rippling out of Eastern Europe and the Middle East, a European Central Bank benchmark rate still sitting at 2.75 percent despite two cuts since March, and a workforce that has simply refused to return to five-day office weeks — is bearing down on landlords and developers simultaneously. For Milan, which has staked a significant share of its economic identity on being northern Italy's undisputed business capital, the timing is uncomfortable.
The Grade-A Squeeze
The market is splitting sharply in two. Trophy-grade space in Porta Nuova and along Viale della Liberazione is holding its value — prime rents for the best floors in towers such as the UniCredit Tower complex remain above €650 per square metre per year — but the rest of the market is deteriorating faster than many agents anticipated at the start of the year. Secondary stock in older palazzi around Loreto and in the western fringes of the Centre has seen effective rents, net of landlord incentives, fall by as much as 12 percent since January.
Vacancy across the broader metropolitan area now sits at 13.4 percent, up from 11.1 percent twelve months ago, according to JLL's Milan office. The figure masks a starker reality in specific submarkets: parts of the Segrate business park corridor east of the city, long popular with logistics and technology tenants, are running closer to 22 percent vacant. Several mid-sized firms that had anchored campuses there have either consolidated onto smaller floors or terminated leases altogether, citing hybrid working policies introduced after 2022 that proved impossible to quietly reverse.
Impresa Lombarda, the regional business association, flagged in its June 2026 survey that 61 percent of its member companies with Milan offices had either reduced their footprint or were actively negotiating to do so. The average target reduction was 23 percent of total leased area. Those numbers have filtered through to asking prices: landlords who were insisting on five-year minimum terms eighteen months ago are now routinely offering three-year breaks and fit-out contributions of up to €200 per square metre to attract and retain occupiers.
Development Pipeline Adds Pressure
The supply side is making things worse. Roughly 180,000 square metres of new and refurbished office space is due to complete in Milan before the end of 2027, much of it in the Symbiosis district near Porta Romana and around the Scalo di Porta Romana regeneration site — a legacy of the ambitious development pipeline approved when the market looked very different in 2022 and 2023. Some of that supply is already pre-let, but analysts at Cushman & Wakefield estimate that close to 60,000 square metres will enter the market without committed tenants.
Meanwhile, European volatility is making corporate decision-making slower. With geopolitical stress keeping CFOs cautious about long-term commitments, several multinational occupiers with Milan headquarters have deferred lease renewals that were originally scheduled for the first quarter of 2026. At least two financial services firms known to be evaluating significant space in the Isola neighbourhood have extended month-to-month arrangements rather than sign new heads of terms.
For landlords and developers, the practical calculus is harsh. Buildings that cannot credibly claim ESG credentials — specifically, compliance with the EU Taxonomy's minimum energy performance thresholds — are finding themselves functionally unlettable to the larger corporate tenants who now make ESG compliance a baseline requirement, not a preference. Older stock on Via Meravigli and around Foro Buonaparte that cannot be economically upgraded faces a binary choice: conversion to residential or hospitality use, or prolonged vacancy. Several planning applications for exactly such conversions have been filed with the Comune di Milano since April. The conversion route brings its own complications, but for an increasing number of owners, it is starting to look like the only realistic exit.