Office Vacancy Rate Sees First Significant Decline in Years Article originally posted on Globe St. on March 30, 2026 Even in a market still defined by uncertainty, February 2026 has a glimmer of encouragement for the U.S. office sector. According to Yardi’s CommercialCafe, national office vacancy averaged 17.6% that month—a two-percentage-point improvement from a year earlier. The decline suggests some long-awaited stabilization, though an elevated vacancy rate underscores how far recovery still has to go. The imbalance remains stark across regions. Tech-heavy metros such as Seattle, Austin and San Francisco continued to post the highest vacancy in the nation—each above 24%—reflecting the sector’s downsizing and sluggish return-to-office trends. Other markets suffering from double-digit empty space included Detroit, the broader Bay Area and San Diego, followed closely by Dallas, Portland, Denver, and Washington, D.C., all with rates hovering near or above 20%. On the other end of the spectrum, several Sun Belt and coastal markets stood out for their relative strength. Miami led major metros with just 12.8% vacancy, trailed closely by Manhattan and Tampa. Boston and Los Angeles remained in the mid-14% range, while the Twin Cities, New Jersey, Phoenix and Charlotte posted moderate vacancies between 16.8% and 17.8%. CommercialCafe attributed the overall national improvement to two key factors. The first was a sharp slowdown in new office construction starts, as developers grew cautious amid ongoing sector distress. Just over 28 million square feet of space remained under construction nationwide in February—an unusually slim pipeline. The second driver was a wave of office demolitions and conversions to residential or mixed-use projects that has been shrinking the total supply. While such decommissioning reduces available inventory, it also raises a fair question of quality, as much of the eliminated stock consists of buildings no longer competitive with newer, amenity-rich spaces. That dynamic may also help explain national pricing trends. Average office listing rates slipped nearly 2% year-over-year to $32.79 per square foot in February, according to CommercialCafe—an indication that even reduced supply could not fully offset weaker demand. Manhattan remained the priciest market by far at $73.45 per square foot, followed by San Francisco, Miami and the Bay Area. Cities such as Austin, Boston and Los Angeles rounded out the higher end, with listing rates above $40. By contrast, lower-cost metros, including Detroit, Orlando and the Twin Cities, continued to attract tenants with asking rents below $27. Investment activity added another dimension to the uneven market picture. Manhattan dominated office sales volume year-to-date, with $1.6 billion in transactions, trailed by the Bay Area and Miami. Markets such as San Diego, Charlotte, and Chicago also recorded solid deal flow, while Houston, Washington, D.C. and Dallas rounded out the top tier. Finally, despite today’s thinner construction pipeline, a handful of metros still have major projects underway. Boston led the list with nearly 3.9 million square feet of office development in progress, followed by Manhattan, Dallas, Los Angeles, and San Diego. Houston, New Jersey, Austin, Miami and D.C. also maintained modest but notable development pipelines. The data collectively reveals a sector that’s stabilizing not because of surging demand, but because of contraction—developers pulling back, and landlords taking obsolete buildings off the market. For now, that’s just enough to keep the national vacancy rate moving in the right direction.