1031 exchange capital flows into Inland Empire

A May 16 social-media post pointed to a familiar Southern California trade: owners selling appreciated coastal property and redeploying proceeds into Inland Empire warehouses through 1031 exchanges. Public market reports do not quantify that exact flow, but they do show the conditions that make the trade plausible — higher vacancy than the ultra-tight years, steady leasing, and a deep pool of industrial product across the Inland Empire. Tax rules also help explain the appeal, because a 1031 exchange lets investors defer capital-gains taxes by rolling proceeds from one investment property into another. In Southern California, where long-held coastal assets often carry large embedded gains, that can preserve more equity for a replacement purchase. ### Why would a coastal seller look east in the first place? California’s Franchise Tax Board says a like-kind exchange generally allows gain on investment real property to be deferred when proceeds are reinvested into other real property. That matters most for owners selling long-held assets in high-appreciation coastal markets, where the tax bill can materially reduce buying power if the sale is done outright rather than through an exchange. (cbre.com) Marcus & Millichap says exchangers have only 45 days to identify replacement property and 180 days to close. Those deadlines tend to push buyers toward markets with more available listings and more frequent deal flow, because replacement options have to be found and closed quickly. The Inland Empire’s scale as a logistics market gives buyers more potential targets than many tighter infill submarkets. ### What do the Inland Empire numbers look like right now? (ftb.ca.gov) CBRE said Inland Empire Core vacancy rose 70 basis points to 7.8% in the first quarter of 2026, while 13.6 million square feet of new leasing was signed, up 40.2% from the prior quarter. Asking lease rates averaged $1.09 per square foot per month on a triple-net basis, and taking rents rose to $1.08. Colliers reported a similar picture for the same quarter, with vacancy at 8.1%, 53.6 million square feet vacant, and 12.5 million square feet of gross activity — 1.2 million square feet above the 10-year quarterly average. (marcusmillichap.com) Cushman & Wakefield put overall industrial vacancy at 8.5%, still above the market’s 10-year average of 4.0%. Those figures describe a market that is looser than the pandemic-era peak but still active enough to support transactions. (cbre.com) ### How does that help a 1031 buyer? The 45-day identification window means exchangers often value certainty as much as price. A market with many industrial listings, active leasing and established logistics demand can be easier to underwrite within that deadline than a thinner market with fewer comparable sales. That is an inference from the exchange rules and the market data, rather than a direct tally of buyer motives. (colliers.com) CBRE’s first-quarter report also showed 854,000 square feet of new development breaking ground after no new starts in the prior quarter. More available product, whether existing buildings or recently delivered space, can widen the menu for buyers trying to match exchange proceeds to a replacement asset before the clock runs out. ### Does a 1031 exchange erase California tax exposure? California’s Franchise Tax Board says no. (marcusmillichap.com) If a taxpayer exchanges California property for replacement property outside California and defers California-source gain, the taxpayer generally must file Form FTB 3840 for the year of the exchange and each later year until that deferred gain is recognized. That filing rule matters because it means an owner can move capital into another market through a federal 1031 exchange without severing California’s claim on the deferred California-source gain. (cbre.com) For investors staying inside California — for example, moving from coastal counties into the Inland Empire — the exchange still defers the immediate gain, subject to the same federal and state rules on qualifying real property. (ftb.ca.gov) ### What should readers watch next? Second-quarter 2026 Inland Empire industrial reports from CBRE, Colliers and Cushman & Wakefield will show whether vacancy, rents and transaction activity keep moving in a way that supports exchange-driven buying. California investors contemplating a sale will also be working against the same 45-day and 180-day exchange deadlines Marcus & Millichap lays out, with Form FTB 3840 remaining the key state filing for deferred California-source gain. (cbre.com) (ftb.ca.gov)