Tech executives and high earners in San Francisco can use RSU income, IPO liquidity events, and 10b5-1 plan timing to purchase real estate — but doing it efficiently requires coordinating your financial advisor, a lender experienced with equity compensation, and a REALTOR who understands your timeline.
The timing of a home purchase in San Francisco has always been partly about market conditions. For tech executives in 2026, it is also about vesting schedules, insider trading windows, IPO lockup expirations, and the tax implications of liquidating a concentrated equity position at the wrong moment. Getting the real estate decision right means getting all of these layers right simultaneously — and doing it on a timeline that aligns with the market, not just the spreadsheet.
This is genuinely complex territory. It is also one of the most common planning challenges facing San Francisco buyers in 2026, as a new wave of AI-era companies approach liquidity and the executives who built them turn toward the question of where to put roots.
How RSU Income Qualifies for a Mortgage
RSU income has become one of the most commonly misunderstood elements of the mortgage underwriting process. Many buyers assume that their restricted stock units — which don’t show up as a salary on a W-2 in the same way base pay does — will be viewed skeptically by lenders. The reality is more nuanced, and more favorable.
Most lenders who regularly work with tech borrowers in San Francisco will count RSU income as qualifying income if it meets two basic criteria: two years of vesting history on your tax returns, and a reasonable expectation that the income will continue. For someone mid-career at a stable public company, this threshold is typically met without difficulty. The documentation required is specific but well-understood: two years of tax returns showing the RSU income, an offer letter or equity award summary confirming current grants, and a vesting schedule showing continued awards.
Where complexity arises is for buyers at pre-IPO companies, where the RSUs haven’t yet produced taxable income and therefore don’t appear in the vesting history lenders need. In these cases, the buyer typically needs to structure the purchase around other income sources — base salary, prior company stock that has been liquidated, or other assets — while planning the refinance or next purchase around post-IPO liquidity.
IPO Lockup Windows and Real Estate Timing
When a company goes public, executives and early employees are typically subject to a lockup period — usually 90 to 180 days after IPO — during which they cannot sell shares. The expiration of that lockup is one of the most significant liquidity events in the lifecycle of a tech career, and it creates one of the clearest windows for a home purchase.
The calculus is straightforward in concept: you know the lockup expiration date. You know approximately how much stock you plan to sell. You can model, with reasonable precision, what the post-tax proceeds will be and how much you want to deploy into real estate versus maintain in diversified assets. The challenge is that the real estate market doesn’t wait for your lockup to expire.
Buyers who navigate this successfully typically begin the home search 60 to 90 days before lockup expiration, using that window for neighborhood research, lender engagement, and agent relationship building. They structure their offer with a close date that aligns with post-lockup liquidity — and they use bridge financing or a strong lender relationship to bridge any timing gap between offer acceptance and actual stock sale proceeds arriving in the account.
10b5-1 Plans and Coordinated Equity Sales
For executives with insider trading restrictions, a 10b5-1 plan is the mechanism that allows pre-scheduled equity sales without triggering insider trading liability. If you are buying a home using proceeds from a planned equity liquidation, coordinating that plan with your real estate timeline is not optional — it is essential.
The SEC’s updated 2023 rules require a mandatory cooling-off period between the adoption of a 10b5-1 plan and the first trade under that plan. This means the planning horizon for a home purchase funded by a 10b5-1 sale needs to be longer than many buyers initially assume — often six to twelve months from the decision to sell, depending on the executive’s insider status and the specific terms of their plan.
The practical implication for San Francisco buyers: if you are a C-suite executive or significant shareholder at a public company and you intend to fund a home purchase with a 10b5-1 sale, the planning conversation should start well before you begin touring homes. The REALTOR, the financial advisor, and the lender all need to understand your timeline — and they need to understand it at the same time.
Concentration Risk and the Real Estate Decision
A significant home purchase is, in portfolio terms, a concentrated bet on a single illiquid asset in a specific geographic market. For a tech executive who already holds a concentrated position in a single company’s stock, the combined effect of a large equity holding and a large real estate purchase can create a risk profile that deserves careful examination before committing.
This isn’t a reason not to buy. San Francisco real estate has been one of the more durable stores of value in the American wealth landscape over the past forty years, and the tax advantages of homeownership — mortgage interest deduction, capital gains exclusion on primary residence sale, Prop 13 property tax basis lock — are meaningful for high-income households. It is, however, a reason to size the purchase thoughtfully rather than maximizing to the edge of approval.
The buyers who feel best about their purchases five years later are typically the ones who bought a home that fit comfortably within their monthly cash flow, maintained meaningful liquidity after close, and treated the real estate as a complement to their investment portfolio rather than a substitute for diversification they hadn’t yet achieved.
Working With the Right Team
The complexity of an equity-funded home purchase in San Francisco is not a reason to slow down — it is a reason to assemble the right team early. The key relationships are a lender who understands equity compensation (not just one who claims to), a financial advisor who can model the tax impact of various liquidation scenarios, and a REALTOR who has navigated this kind of purchase before and can manage the real estate timeline around your financial constraints rather than the other way around.
San Francisco is a market where the best properties move quickly, and where buyers who are not ready to act decisively often lose to buyers who are. The goal of the planning process is not just to have the financing sorted — it is to arrive at the starting line of a competitive offer situation without any open questions about your ability to close.
Request a private consultation to discuss your vesting timeline, financing structure, and how to align your real estate search with your liquidity window.
Request a Private ConsultationFrequently asked questions
Can I use RSU income to qualify for a mortgage in San Francisco?
Yes, in most cases. Lenders who regularly work with tech borrowers will count RSU income as qualifying income with two years of vesting history on your tax returns and confirmation of continued grants. Pre-IPO RSUs are more complex and typically require structuring the purchase around other income sources.
How do I time a home purchase around an IPO lockup expiration?
Begin the home search 60 to 90 days before lockup expiration. Use that window for neighborhood research, lender engagement, and agent relationships. Structure your offer with a close date that aligns with post-lockup liquidity, and work with a lender who can bridge any timing gap.
What is a 10b5-1 plan and how does it affect a home purchase?
A 10b5-1 plan allows pre-scheduled equity sales without insider trading liability. The SEC now requires a mandatory cooling-off period before trades can begin, so if you plan to fund a home purchase with a 10b5-1 sale, planning should start six to twelve months ahead of your intended purchase date.
What are the tax advantages of buying a home in San Francisco for high earners?
Key advantages include the mortgage interest deduction, the $500,000 capital gains exclusion on a primary residence sale (for married couples), and California's Proposition 13, which locks in your property tax assessment at the purchase price. For high-income buyers, these can represent significant long-term savings.