Philly Office Vacancy Stabilizes at 20% Amid Tech, Job Surge

Philadelphia's commercial real estate market shows resilience with Center City office vacancy holding at 20.4%, lower than suburban rates and far below Denver's 36.1% or Austin's 33.2%, according to the Center City District's Philadelphia Employment Report 2025 released September 17, 2025. The regional rate dipped to 19.9% in Q2 2024, the first quarterly decline since 2021, per JLL data, signaling a potential peak as buildings convert to residential or other uses. Philly outperformed peers with 13.6% employment growth since 2020, topping the national 11.7% average and cities like San Francisco (2.4%) and Seattle (7.7%).

Tech and healthcare sectors fuel this boom, with Center City surpassing Montgomery County in office jobs for the first time since 2009—holding 32.7% of regional positions by 2024 versus Montco's 31.4%. Healthcare jobs rose from 26% to 32% of total employment since 2009, growing 6.3% last year alone, while overall Center City employment hits 1970s highs despite flat office-occupying sectors. CCD data shows workers at 78% of pre-pandemic levels citywide by September 2023, higher than Kastle Systems' 40-57% card-swipe estimates. Philly's walkability and transit edge Northeast rivals like New York and Boston, where downtown vacancies also trail suburbs.

Challenges persist: regional vacancy hit 21.5% in Suburban Philadelphia by Q1 2025, with slow office-based hiring at 1.2% year-over-year, per Cushman & Wakefield. Citywide office jobs are up 6.8% from 2009, but remote work and shifts to hospitality, arts, and food stall leasing. JLL's Emily Friedman notes repurposing space could stabilize the market, as Philly outpaces collar counties like Bucks (13%) and Chester (6.6%) in growth.