Tim Arndt
Chief Financial Officer at Prologis
Thank you, Justin, and welcome to everybody joining our call. Before diving in, I'd like to share our concern for those affected by the recent hurricanes in the U.S. and Europe that impacted our employees, customers, and communities. Thankfully, our teams are safe and their proactive customer outreach and assistance has been outstanding. Our property sustained limited damage for such strong storms.
Overall, we are pleased with our operating and financial results as the third quarter played out to our expectations. While occupancy and rents softened against a backdrop of positive yet subdued demand, we continue to deliver impressive net effective rent change due to the still powerful lease mark-to-market embedded in our portfolio, which bridges us through this soft patch to the next cycle of rent growth.
Turning to the quarter, core FFO excluding net promote expense was $1.45 per share, and including net promotes was $1.43 per share. These results were slightly ahead of our forecast and the quarter included approximately $0.03 of income from a Prologis Ventures exit. Period-ending occupancy was 96.2% at our share, nearly 300 basis points above the market as the flight-to-quality continues. Net effective rent change was 68% and cash rent change was 44%. We captured over $90 million of NOI by rolling leases up to market.
The portfolio produced net effective and cash same-store growth of 6.2% and 7.2%, respectively. Revenues were impacted by approximately 35 basis points of bad debt, which is elevated from our normal 15 basis points to 20 basis points. While bankruptcy filings are on the rise broadly, the good news is that the space we've taken back as a result has had embedded rental upside of over 60%. Our overall portfolio lease mark-to-market finished the quarter at 34%, representing $1.6 billion of potential NOI.
Finally, on the balance sheet, we raised $4.6 billion of new debt across Prologis and our funds at a weighted average rate of 4.6% and a maturity of approximately nine years. In terms of deployment, we had a very active quarter. We started over $0.5 billion in development projects including incremental capital to an existing data center development now pre-leased to a hyperscale customer with a turnkey build-out. We expanded our land bank, driving our potential development opportunity over $40 billion, which now includes our first two projects in India that support over 5 million square feet of new development.
We deployed over $1.4 billion in third-party acquisitions. Year-to-date, we have acquired over 14 million square feet of strategic assets at an estimated 20% discount to replacement costs. We started development on 54 megawatts of new energy systems. Our momentum here is building and we continue to have -- and we expect to have generation capacity well over 600 megawatts at the end of this year with good line-of-sight to our 1 gigawatt goal by the end of 2025.
As mentioned, Prologis Ventures had a successful exit of an early-round investment in the Japanese workforce solution timing. This produced a nine times multiple on our investment realizing a 65% IRR. Beyond the economics, our strategy and supply chain venture investing has delivered valuable insights for Prologis and our customers. Finally, FIBRA Prologis, our strategic capital vehicle in Mexico, successfully closed a tender for the shares of Terrafina, of which it now owns nearly 80%, enhancing its leadership position in one of our best performing and highest growth global markets.
Turning to the operating environment, conditions remain soft in many of our markets and as we've described over the last few quarters, this is despite healthy GDP and consumption growth. We ascribe the weaker relationship between economic output and industrial absorption to the availability built into the supply chain through COVID originally earmarked for resiliency, but now available to operators as a source for cost containment. But ultimately, the ability to rely on this excess is diminishing as utilization reaches a level that will force decision-making and expansion, the pace of which will vary by market.
Many customers are making progress in reducing this capacity through growth, while others are gaining efficiencies through consolidation. In the end, it's all serving to hold net absorption below pre-COVID levels impacting rents. Globally, we estimate that market rents decreased approximately 3% this quarter and roughly half this amount when excluding Southern California. As we noted before, Southern California will take the longest to reach equilibrium. While activity has improved, the remaining amount of excess capacity will simply take time to work through. That said, it's important to keep this context, our South Cal portfolio generated 84% rent change on commencements this quarter even as it led the globe in-market rent decline, a great example of the interplay between the spot reduction in rents against our lease mark-to-market. This has us well-positioned to navigate the cyclical downturn and taking it a step further, we see the structural investment case for South Cal as strengthening with new supply barriers that come into effect from recently enacted legislation and continued focus on carbon emissions.
As always, the rent picture is mixed and there remain many markets that are either flat on rents or positive, such as Houston, Atlanta, Nashville, Northern Europe, and of course, LatAm remains very strong. Overall, bottoming process is underway and we expect demand to remain soft in the near term. Looking ahead, market vacancy is at or near its peak and will hover there as utilization improves and global rents will bottom sometime mid next year. It stands to reason then that the near-term growth will be affected by the path market rents and occupancy have already taken.
We remain very positive on the outlook for our business as vacancies are still low in the context of history, starts are down significantly and supply deliveries are falling below their pre-COVID levels. Additionally, with replacement cost rents approximately 15% above today's market, even with land values marked down by a third from their peak, the long-term growth trajectory remains highly favorable.
Moving on to capital markets, we've seen improved pricing and activity in the transaction market, [Technical Issue] continued to grow. U.S. and European values again increased approximately 1% in the quarter and Mexico saw an impressive 2.2%. With the bottom seemingly in, our strategic capital business had its most productive quarter in the last two years, raising a net $460 million. Overall, it appears private market sentiment is stronger than the public markets. During the quarter, transaction volumes increased and unlevered IRRs compressed another 25 basis points.
In terms of guidance, which I'll review at our share, we are tightening our forecast for average occupancy to a range of 96% to 96.5% and also tightening our forecast for cash same-store growth to a range of 6.5% to 7%. Our net effective same-store growth is for a range of 5.5% to 6%, which has been tightened and reduced modestly at the midpoint for the increased non-cash write-offs we expect from higher bankruptcies in the balance of the year. We are tightening and slightly reducing our G&A guidance to a range of $415 million to $425 million and tightening our range for strategic capital revenue to $525 million to $535 million.
We are reducing our overall development starts guidance to a range of $1.75 billion to $2.25 billion, which reflects both slow decision-making and build-to-suits and discipline on our part in deferring new spec development amid stubborn demand. Of course, we are at the best position to react quickly as conditions warrant with approximately $8 billion of pad-ready development opportunities. We see attractive acquisition opportunities in the market and are increasing our guidance here, taking our range up to $1.75 billion to $2.25 billion.
And finally, the forecast for contribution and disposition activity is increasing to a new range of $3 billion to $4 billion, reflecting the improving transaction market and stronger fundraising and strategic capital. The positive spread between our buying and selling IRRs year-to-date has been approximately 100 basis points.
Putting it all together, we are increasing our GAAP earnings to a range of $3.35 to $3.45 per share, core FFO, including net promote expense will range between $5.42 and $5.46 per share, while core FFO excluding net promote expense will range between $5.49 and $5.53 per share, a $0.01 increase from our prior guidance. Core FFO obviously excludes our development gain guidance, but it's noteworthy to highlight our increase to a new range of $375 million to $425 million.
In closing, we had a very productive quarter in which we delivered strong operating results, high occupancy, high rent change, and meaningful same-store growth in a challenging market environment. Alongside that performance, it's clear that we are focused on the future as evidenced in our very active deployment, spanning our global reach and product offerings. The company is well-positioned to capitalize on the structural demand for logistics real-estate and our focus on operational excellence, customer-centricity, and value-creation will continue to drive strong performance across all market cycles.
Consistent with this drive for excellence, I'd be remiss to not highlight our annual groundbreakers forum, which we just held in London. It featured some of the most innovative companies of our day, and we heard from the likes of the legendary Fred Smith of FedEx, and Sir Tony Blair amongst many others. Groundbreakers deepens our customer relationships and builds upon our thought leadership across the supply chain and its emerging foundation for clean energy and digital infrastructure. It was great to see so many of you there and a replay of the event is available on our website.
With that, I'll hand the call back to the operator for your questions. Unfortunately, Hamid is feeling under the weather today and while he's on the call, he may be limited in his responses. Operator?