After a sluggish summer, commercial real estate activity picked up again in September. The LightBox CRE Activity Index—a composite measure of listings, lender appraisals, and environmental due diligence—rose to 116.8, its highest mark of 2025. That reading suggests market activity roughly 17% stronger than the 2021 baseline (of 100) used by LightBox to benchmark “normal” conditions.
But a higher index doesn’t automatically mean the market is healthy everywhere. It means deal processes are moving again—more listings, more appraisals, more due diligence—not necessarily that demand is strong across all sectors. The rebound signals engagement, not resolution.
Leasing activity is waking up, yes, but scratch beneath the veneer, and you’ll find that the resurgence is uneven, fragile, and confronting serious structural headwinds. Let’s discuss:
Leasing Momentum with Structural Limits
Leasing remains the most reliable near-term indicator of demand, and the 2025 numbers tell a mixed story.
- Industrial space continues to outperform, with vacancy hovering near 6.6%, higher than 2022 lows but consistent with pre-pandemic balance. Secondary markets, however, are starting to show small cracks as new deliveries hit. Completions are surging in metros like San Bernardino/Riverside (1.6M sq ft in Q1) and Indianapolis (1.3M sq ft) but that adds pressure to vacancy and renewals, especially in secondary corridors. In several West Coast markets, vacancy jumped by 200–300 basis points year-over-year.
- Multifamily leasing remains robust, driven by affordability pressure in the housing market. Absorption in metros like Orlando, Charlotte, and Phoenix continues to outpace national averages.
- Office leasing is stabilizing, but only selectively. Colliers reported 11.4 million square feet leased in Manhattan during Q1 2025, the strongest first quarter since 2014. Yet older stock across downtowns in Chicago, San Francisco, and St. Louis continues to shed tenants.
- Retail is splitting between experiential and essential. Grocery, healthcare, and discount retailers are expanding while discretionary retail shrinks.
So, while the LightBox index points upward, leasing data shows a market reorganizing itself—stronger tenants consolidating space, weaker ones contracting, and owners navigating longer lead times for renewals.
It’s also important to note that this leasing activity is increasingly concentrated in high-quality, well-located assets. According to industry data, over 70% of new office leases signed in 2025 have been for Class A or newly renovated properties, while older buildings continue to lag despite deeper concessions. The same trend is visible in industrial and multifamily segments, where newer, energy-efficient facilities and amenity-rich communities are capturing the majority of tenant demand.
Absorption: Demand Is Back—But Uneven
Absorption data underscores how selective this recovery really is. According to CBRE, U.S. industrial properties logged 3.5 million square feet of net absorption year-to-date through Q2 2025—the weakest midyear reading since 2010. Vacancy edged up to 6.6%, and 18 of 61 tracked markets posted negative absorption, as new deliveries outpaced leasing in key logistics hubs like the Inland Empire and Dallas–Fort Worth.
Office tells a different but equally uneven story. National vacancy remains near 19%, yet CBRE data shows positive net absorption for five consecutive quarters, concentrated in Class A buildings within core business districts. JLL notes that roughly 70% of all positive absorption in 2025 has occurred in just 10 metros—led by New York, Austin, Miami, and Boston—while secondary markets continue to lose tenants faster than they can replace them.
Multifamily absorption remains solid, though moderating. RealPage reports net absorption of 76,000 units in Q2 2025, down 20% from the same period last year, as new supply peaks in Sun Belt markets.
In short, absorption is confirming what leasing velocity alone can’t: demand is returning, but only for the right product in the right markets. For large occupiers, tracking absorption by submarket and asset class is now essential.
Lease Expiry: The Pressure Point No One Can Ignore
One of the most formidable structural challenges this year: more than 265 million square feet of CRE leases expire in 2025 (in the CMBS universe) Trepp. Industrial leads the pack, but office and retail have significant exposure too. Among those, renewal risk looms large.
Properties that can offer lease flexibility, efficient systems, and tenant retention value have an advantage. But for aging or fallback assets, the upcoming renewal wave could trigger deeper discounting, longer vacancy spells, or even forced exit.
This is where “leasing numbers” morph from momentum indicators to stress tests. Renewal spreads, concessions, and downtime will increasingly define which assets survive and which don’t.
Cautious Recovery, Uneven Foundations
Despite the recent uptick, structural weaknesses remain. The Federal Reserve’s rate cut has improved sentiment but hasn’t yet fixed refinancing pressure, construction cost inflation, or the office utilization gap. Lenders remain selective; credit spreads for riskier assets remain wide.
Market sentiment dropped more than 30% in Q1, according to a Reuters survey of CRE executives—the second-largest quarterly fall since the pandemic—underscoring ongoing caution around debt costs, supply pipelines, and tenant credit. Even LightBox’s analysts describe the September surge as “encouraging but fragile.”
In plain terms: the system is working again, but it’s working under constraint.
Lease Expirations as Opportunity, Not Just Risk
Roughly 265 million square feet of commercial leases are set to expire in 2025 across U.S. office, industrial, and retail properties, according to Trepp. Industrial represents about 100 million square feet of that total, office 85.5 million, and retail 58.5 million—a scale that will directly influence rent trends and occupancy levels through 2026.
For tenants, this rollover cycle isn’t purely a liability. It’s leverage. A flood of expiring space and selective demand have tilted negotiations toward occupiers, particularly in markets where landlords are still competing to stabilize assets. CBRE data shows the average lease term for new corporate office deals has compressed from 8.2 years in 2019 to 6.1 years in 2025, reflecting a decisive shift toward flexibility and cost control.
Repricing and the Cost of Flexibility
Leasing and absorption trends are exposing a new pricing structure: flexibility now carries a premium. Average rents for short-term or flex office leases are running 10–15% higher than traditional long-term deals, according to CBRE’s 2025 Flexible Office Outlook, yet total occupancy cost is often lower once under-utilization and churn are accounted for.
In industrial and logistics, flexible warehouse agreements—once a niche—now account for 8% of total leasing activity, up from 3% in 2019. This signals that tenants are prioritizing agility over expansion, using data to time commitments to supply-demand cycles.
For large corporate portfolios, this marks a structural change. Flexibility has shifted from “nice to have” to a core financial control lever. This trend is something to watch especially as behemoths like Amazon scoop up flex space.
Optimizing the Corporate Portfolio in a Data-Driven Market
Real estate portfolios that were once built for scale are now being reengineered for performance—right-sizing, cost control, and agility are the new metrics of success.
According to JLL’s Global Occupier Trends 2025 report, nearly 60% of Fortune 1000 companies are actively reducing or rebalancing their footprints, while 47% are reallocating space into higher-performing markets rather than shrinking outright. CBRE data shows the average utilization rate across corporate office portfolios is hovering between 55% and 60%, leaving significant opportunity to rationalize underused locations.
The challenge isn’t identifying excess—it’s quantifying it accurately across dozens or even hundreds of sites. That’s where data-driven portfolio intelligence has become indispensable. Integrating lease, occupancy, and market data into a single view allows occupiers to:
- Benchmark performance across markets – Compare real estate cost per employee, utilization rate, and market rent growth to identify which assets are value-accretive versus value-eroding.
- Model scenario-based decisions – Forecast the financial impact of consolidations, subleases, and relocations under different rent and absorption assumptions.
- Align real estate with business drivers – Tie renewal and exit timing to workforce planning, logistics efficiency, and capital availability.
Portfolio optimization today is less about cutting space and more about reallocating it to where demand, workforce, and capital converge. Companies that base those choices on data—rather than instinct—are already pulling ahead.
Turning Data Into Strategy With REoptimizer®
This is where REoptimizer® sets itself apart. The platform transforms static lease data into actionable strategy by connecting market analytics, occupancy metrics, and financial modeling in real time.
Users can:
- Visualize the entire portfolio against current market demand, vacancy, and absorption trends.
- Identify expiring leases in weak markets and reinvestment opportunities in growth corridors.
- Calculate total occupancy cost and compare renewal versus relocation outcomes down to the building level.
- Integrate external datasets—wage growth, population shifts, construction pipelines—to anticipate market risk before it hits NOI.
In a market defined by uneven fundamentals, precision is power.
REoptimizer® gives occupiers that precision—turning every data point into a lever for smarter footprint decisions, stronger negotiation positions, and measurable financial impact.
The market may be fragmented. Your strategy doesn’t have to be. Start your portfolio optimization today with REoptimizer®. Learn more about the edge it can give your commercial real estate strategy.
