The Hidden Signal in Larkspur's Latest Home Price Numbers

A seller in Baltimore Park pulls up two different market snapshots on her phone. One says the median single-family home in Larkspur just jumped 32 percent. The other says the average sale price actually slipped. Same quarter, same city, same twenty closed sales. She reads both twice, assuming she misunderstood one of them.

She didn't. Both numbers are correct, and neither one tells her what she actually needs to know before she lists her house.

What the Median Really Measured This Spring

Per BAREIS MLS data covering April 1 through June 30, 2026, Larkspur's median single-family sale price came in at $3,620,000, up from $2,740,000 in the same quarter a year earlier. That works out to $1,367.58 per square foot on twenty closed sales. Over the same twenty-sale window, the average sale price slipped 2.2 percent.

A median jumping 32 percent while the average falls sounds like a contradiction. It isn't. It's a mix effect. The median tracks the price of the middle home in a sorted list of sales. When a market this small sells twenty homes, swapping even two or three properties at different price points can move that middle number substantially without any single home actually appreciating. Larkspur didn't get 32 percent more expensive between spring 2025 and spring 2026. A different set of homes sold this spring, tilted toward the higher end, while the overall dollar volume held close to flat.

This matters because a seller who anchors a listing price to "the market is up 32 percent" is working from a number that describes what happened to sell, not what her particular house is now worth. In a market that clears roughly twenty single-family sales a quarter, that distinction is not academic. It's the difference between a defensible asking price and a number that invites a hard conversation at the open house.

The Number That Actually Moved

The more useful story is buried a level down, in how long homes sat before they sold and what that cost or earned their sellers.

Look at the middle row. A year ago, a Larkspur home that took 31 to 60 days to sell paid a real penalty, closing at 88 percent of its original asking price. This spring, that same window closed above asking, at 101.17 percent. The penalty zone didn't disappear. It moved. Last year's danger zone starts now closer to the 60-day mark, where the two listings that crossed it settled at 92.49 percent and 70.53 percent of list.

That's the number worth remembering, more than the median. In this quarter's data, a Larkspur listing that goes 45 days without an accepted offer is no longer automatically in trouble the way it would have been a year ago. But a listing that clears 60 days is in a different conversation entirely, one where two sellers this spring gave up meaningful ground.

For a seller, that means the useful question before listing isn't "is the market up." It's "how much runway does my price actually have before the 60-day cliff starts working against me." For a buyer, it means the old rule of thumb, that anything sitting past a month has room to negotiate, is a year out of date in this specific city. The room now shows up later, and it shows up hard when it does.

Sub-Neighborhoods Behave Differently Enough to Matter

Larkspur is not one market wearing one price tag, and the DOM curve above plays out differently depending on which pocket of the city a home sits in.

Downtown and Old Town, the historic core along and off Magnolia Avenue, carries the city's strongest walk-to-everything premium and its oldest housing stock. Homes here tend to draw buyers who want the ferry, the SMART station, and Magnolia Avenue's shops within a short walk, and that convenience shows up in how quickly serious offers arrive.

Baltimore Park is the opposite kind of constraint. It's a small, flat, gridded pocket wedged off Magnolia Avenue, former agricultural land that gives it larger and flatter lots than most of central Marin. Inventory here is chronically scarce, not because demand is soft but because there are only so many lots to begin with. A Baltimore Park listing rarely sits long enough to test the 60-day cliff, simply because there are so few of them to compete with.

Palm Hill, reached by crossing the Alexander Avenue bridge, takes its name from the Mexican fan palms planted along its streets in the early 1900s, and its streets are still named for the trees planted there. The housing stock leans Craftsman, Spanish, and California bungalow, and homes in this pocket have historically been among the fastest to sell in the city, which tracks with what the sprint-tier numbers above would predict for a well-positioned, well-priced home.

Madrone Canyon and Baltimore Canyon climb toward Mount Tamalpais, adjacent to Dolliver Park and the Dawn Falls trailhead. These are the redwood-canyon addresses, and they draw a specific kind of buyer willing to trade flat-street convenience for tree cover and a quieter setting. Pricing a canyon home against a flats comp, or the reverse, is exactly the kind of comparison that produces the sitting-past-60-days outcomes this quarter's data shows.

What This Means If You're Buying Right Now

Two disciplines matter more than they did a year ago. First, get fully underwritten before you tour rather than simply pre-approved, so you can write an offer with a short or waived financing contingency the moment the right sprint-tier home appears. In a city clearing twenty sales a quarter, hesitation is the most expensive thing a buyer can do.

Second, understand where the real negotiating room lives now. It is not in the 31-to-60-day tier the way it was a year ago. This quarter, that tier still closed above asking. The leverage buyers are looking for showed up only in the two listings that crossed 60 days, and it showed up sharply, not gradually. If you're waiting for a home to soften with time, be prepared to wait past the point most Larkspur sellers are willing to let a listing sit.

The One New Supply Line on the Horizon

Almost none of this changes because of new construction, because there is almost none coming. Magnolia Village, a collection of twenty new townhomes at 1133 to 1169 Magnolia Avenue, is under construction now on the former Ace Hardware site next to Rustic Bakery, with four of the twenty units set aside as below-market-rate homes under the city's affordable housing program. The project was approved by the City of Larkspur in 2023 and is expected to deliver in 2027.

Twenty townhomes will not change the dynamics described above. They will not compete directly with the single-family stock in Downtown, Baltimore Park, Palm Hill, or the canyons. What they do represent is the only new-home pipeline this city has right now, which means the resale market described in this post is likely to keep behaving the way it behaved this spring for at least another year or two, absent a shift in rates or buyer demand that shows up in the next few quarters of data.

A Few Questions Worth Asking Directly

Is Larkspur's median home price now $3.6 million? That was the median for homes that closed between April and June 2026, on twenty sales. It reflects which homes sold that quarter more than it reflects a citywide repricing, and the next quarter's mix could move it meaningfully in either direction.

Why did the average price fall while the median rose? Because the two statistics measure different things. The median is the middle value in a sorted list. The average divides total dollar volume by number of sales. When the mix of homes sold shifts toward more expensive properties at the same total volume, the median can rise while the average holds flat or drops.

When does negotiating room actually show up for buyers? Based on this spring's data, not in the first 60 days. The two listings that crossed that mark this quarter gave up real ground, closing well below their original asking price. Anything selling faster than that closed at or above asking.

If you're weighing a sale in Larkspur or trying to figure out which pocket of the city fits your search, the numbers above are a starting point, not a substitute for a conversation about your specific street, your specific timeline, and what's actually happened on comparable homes near you. Pat Kelly Real Estate has been walking Marin County buyers and sellers through exactly this kind of read for years. Request a free home valuation or market consultation, and let's talk about where your home or your search actually fits into this picture.