You sold a rental in San Jose, exchanged into a property in Texas, moved to Frisco, and haven’t thought about California since. Here’s the problem: California hasn’t stopped thinking about you.
Not sure where you stand? Call (214) 203-9192. Johnny Borrelli, Investment Adviser Representative — there’s no charge for a first conversation.
When you do a 1031 like-kind exchange involving California property — specifically, when you dispose of California real estate and acquire replacement property outside the state — California’s Franchise Tax Board (FTB) wants to keep track of the gain you deferred. The mechanism is Form 3840, and the FTB generally requires it every year until the deferred gain is finally recognized in a taxable event.
This is not a one-time form. It is an annual obligation. And it follows the gain, not you — so it continues after you’ve moved to Texas, Florida, or anywhere else. For the full picture of what else follows you out of California, see Prop 13, depreciation recapture, and the real exit math.
The federal 1031 rules get all the attention: the 45-day identification window, the 180-day close, the qualified intermediary. The California layer is a state compliance footnote that many exchangers — and frankly some of their advisers — never mention. It tends to surface years later, when the FTB sends a notice and the taxpayer’s first reaction is “I haven’t lived in California for six years.”
The FTB’s position is straightforward: the annual filing is what keeps your California deferral alive. If you stop filing, California can treat the deferred gain as recognized — meaning the tax comes due — plus penalties and interest. Years of missed filings can turn a clean deferral into an expensive reconstruction project: amended returns, penalty abatement requests, and professional fees that dwarf what the annual filing would have cost.
Moving to Texas was still a good move for future income — Texas has no state income tax, so new earnings and future gains on Texas property carry no state layer. But the deferred gain from the California property is California-source income in the FTB’s view until the day it’s recognized. Two different tax stories, running on two different clocks. See the full California-to-Texas exchange guide for how the whole crossing works. Settling in North Texas? The Frisco financial planning page covers how exchange planning fits the broader picture. Your planning has to handle both.
Exchanging out of Oregon instead? Oregon runs the same kind of clawback under ORS 316.738, with its own annual information return — Form OR-24 — and a separate local filing if the property sat inside Portland, Multnomah County or Metro.
Call Johnny Borrelli, Investment Adviser Representative: +1 (214) 203-9192. A first conversation covers your exchange history, your filing status, and what the California tether means for your next move — before the FTB writes to you first.
Behind on filings? We can connect you with a CPA who handles California nonresident issues, and cover the planning side ourselves.
Generally yes. When you exchange California-source property and acquire replacement property outside California, the Franchise Tax Board generally requires Form 3840 annually until the deferred gain is recognized in a taxable event. This applies even if you no longer live in California.
California can treat the deferred gain as recognized and assess the tax, plus penalties and interest. The filing is the mechanism that keeps the deferral alive in California's eyes — skip it and the state may act as though you sold.
For the deferred gain on California-source property, yes. Moving to a no-income-tax state like Texas stops future California tax on new income, but the deferred gain from the California property remains California-source until recognized. The annual Form 3840 filing continues.
This page is for educational purposes only and does not constitute tax, legal, or investment advice. California filing requirements are fact-specific; confirm your obligations with your CPA or tax attorney. Johnny Borrelli is a Registered Representative of Crescent Securities Group, member FINRA/SIPC, and an Investment Adviser Representative of Crescent Advisor Group, an SEC-registered investment adviser. CRD #6788697.
Disclosure: Johnny Borrelli is a Registered Representative of Crescent Securities Group and may receive compensation — including selling commissions — if you invest in a securities product through him. Ask for his Form CRS for details on how he is compensated.