Pittsburgh Vacancy Rates: The Ghost Towns and Hot Spots

Pittsburgh vacancy rates are rising fast, and the numbers tell a stark story for anyone holding or negotiating an office lease in the region.

Here is a quick snapshot of where things stand:

Source: CoStar Office Market Report, Pittsburgh, February 2026

The Golden Triangle is at a crossroads. Before the pandemic, Downtown Pittsburgh’s office vacancy sat at roughly 7.3% at the end of 2019. According to CoStar’s February 2026 Pittsburgh Office Market Report, the overall market vacancy now stands at 10.8 percent, near an all-time high and well above the long-term average of 9.6 percent. That is not a blip. It is a structural shift.

For business leaders signing or renewing leases, this gap between Class A and Class B space creates very different risks and opportunities depending on which type of building you are in.

This article breaks down the key hot spots and ghost towns across Pittsburgh’s office market, so you can make smarter decisions about where and how your business occupies space.

Current State of Pittsburgh Vacancy Rates

The current landscape of Pittsburgh vacancy rates reveals a market in transition. According to CoStar’s February 2026 Pittsburgh Office Market Report, the overall market vacancy rate stands at 10.8 percent across 145 million square feet of inventory. While that figure remains above the long-term historical average of 9.6 percent, the market recorded over 1.3 million SF of positive net absorption in the trailing 12 months, a signal that demand is beginning to find its footing. For those navigating Commercial Real Estate Pittsburgh, these figures highlight a growing inventory of available space that puts significant leverage in the hands of tenants.

While the numbers are high across the board, the location of the vacancy matters. According to CoStar’s February 2026 market report, the Central Business District vacancy rate stands at 15.5 percent, while the Greater Downtown submarket maintains a slightly lower vacancy rate of 11.9 percent. This two-tier dynamic suggests that while the core Central Business District carries elevated vacancy, the surrounding submarkets are proving more resilient.

There is a widening chasm in the Pittsburgh office market between premium spaces and older inventory. This “flight to quality” is a defining trend. Companies are increasingly looking for amenity-rich buildings that offer fitness centers, modern collaboration zones, and high-end HVAC systems to entice workers back to the office.

CoStar data shows 4 & 5 Star (Class A) vacancy at 16.5 percent while 3 Star (Class B) vacancy stands at 11.6 percent as of late 2025. Despite lower vacancy in 3 Star buildings, 4 & 5 Star properties carry the highest vacancy in the market at 16.5 percent, reflecting the large volume of new Class A space delivered over the past decade that tenants are still absorbing. This disparity is one reason why office space is so expensive in certain premium towers despite the high overall vacancy; the demand for the “best” space remains competitive, while the lower-tier buildings are left behind.

CoStar data shows renewals represented nearly half of the top 20 leases signed in the Pittsburgh market over the past year. Range Resources, for example, renewed its 146,000 SF lease in Canonsburg on a 10-year term. Tenants are also showing early signs of taking more space: the average size of new lease deals was 4,800 SF over the past 12 months, down just 5 percent from pre-pandemic norms, a significant improvement from the 3,700 SF average recorded in 2023.

Analyzing the Pittsburgh Vacancy Rate: for Class B Assets

Class B (3 Star) and Class C (1 & 2 Star) buildings are the most vulnerable in the current climate. These older buildings often suffer from natural light limitations and outdated layouts that do not suit modern collaborative work styles. CoStar data reflects this divide: 3 Star properties have seen net negative absorption for multiple consecutive years, while 1 & 2 Star inventory continues to shrink as buildings are removed from office use entirely.

As the tenant exodus continues, landlords are facing rising maintenance costs on half-empty buildings. CoStar data shows the average sale price per SF for Pittsburgh office properties has fallen from a peak of roughly $136/SF in 2021 to $108/SF in 2025, reflecting the market’s diminished expectations for rental income from traditional office use.

How the Pittsburgh Vacancy Rates Impacts Local Taxpayers

High Pittsburgh vacancy rates are not just a problem for landlords; they are a concern for every resident. As commercial property values decline, tax revenue for the city and school district follows suit. Property assessment appeals are shifting the tax burden away from large office towers, potentially leaving a hole in the public budget.

To combat this, the city has turned to public subsidies for office-to-residential conversions. A prime example is the Gulf Tower conversion, which aims to turn empty offices into apartments. However, the market analysis suggests these subsidies may simply “trade office vacancies for residential vacancies.” Without significant population growth or job creation, there is a risk that these new apartments will also struggle to find tenants, leaving taxpayers on the hook for developers’ risks.

Economic Factors Influencing Future Demand

The future of Pittsburgh vacancy rates is tied directly to the region’s economic health. Oxford Economics data cited in CoStar’s Pittsburgh market report shows total employment at approximately 1.22 million jobs, with the education and health services sector adding 2.24 percent year-over-year. The transition from steel to a “meds and eds” economy is well underway, with education and health services, at 276,000 jobs and growing at 2.24 percent year-over-year, now anchoring the region.

Major projects like the new UPMC Presbyterian hospital and continued growth at Highmark Health are vital for maintaining demand for office space in the region. The tech sector also remains a key player, despite some national cooling. However, the Oxford Economics data confirms a long-term population decline in the region. The Pittsburgh metro population has declined 0.2 percent over the past 12 months, placing it among just three Midwest markets that have experienced population losses since 2020.

This population decline is driven by net out-migration and a “natural decline” (more deaths than births). Despite this, household growth continues because the average household size is shrinking. We are also seeing the rise of “Zoom Towns” on the outskirts of the city. Affordability and remote work culture have made communities like Turtle Creek and New Castle attractive to workers who only need to commute to the Golden Triangle occasionally. This shift in where people live and work will continue to reshape vacancy patterns for the next decade.

Conclusion

The story of Pittsburgh vacancy rates is one of market adaptation. While the high numbers in the office sector are “deeply troubling” to some, they also represent a once-in-a-generation opportunity for tenants to secure premium space at competitive rates. The shift toward a more residential-heavy Downtown could eventually revitalize the Golden Triangle, turning it from a 9-to-5 business hub into a true neighborhood.

For businesses navigating these changes, strategic leasing is more important than ever. At Donahue Real Estate Advisors, we provide conflict-free advocacy, exclusively representing tenants to ensure you get the best possible terms in a high-vacancy market. Whether you are looking to downsize your footprint or upgrade to a Class A building with better amenities, we can help you find the “hot spots” and avoid the “ghost towns.”

Contact us for expert guidance on Commercial Real Estate Pittsburgh and let us help you turn today’s market challenges into your business’s next big advantage.

Frequently Asked Questions about Pittsburgh Vacancy

What is the current office vacancy rate in Downtown Pittsburgh?

According to CoStar’s February 2026 Pittsburgh Office Market Report, the overall Pittsburgh office market vacancy rate is 10.8 percent. The Central Business District carries a higher vacancy rate of 15.5 percent, while 4 & 5 Star properties market-wide sit at 16.5 percent. The market recorded 1.3 million SF of positive net absorption over the trailing 12 months, a positive signal that demand is beginning to stabilize.

How do Pittsburgh’s vacancy rates compare to other major U.S. cities?

Pittsburgh is actually performing better than the national benchmark. According to CoStar’s February 2026 report, the overall Pittsburgh office market vacancy of 10.8 percent compares favorably to the national rate of 14.0 percent. On rents, Pittsburgh commands a market asking rate of approximately $23/SF, higher than peer Midwest markets like Cleveland and Cincinnati by roughly 15 percent, reflecting that quality space here remains in genuine demand.

Are office-to-residential conversions helping to lower vacancy rates?

They are starting to. CoStar tracks several office-to-residential conversion projects underway across Greater Downtown and the CBD, and notes that private buyers have stepped in to acquire high-vacancy assets at significant discounts specifically for adaptive reuse. For example, a former UPMC property in Oakland sold for $8.2 million in mid-2025 with plans to convert to apartments. While conversions remove vacant office inventory from the market, the net effect on overall vacancy depends heavily on whether new residential demand materializes to absorb the added supply.