Marin Market Intelligence · Updated June 2026
Is Marin County a buyer's or seller's market in 2026?
It is both — depending on a single variable: how fast the home sells. In Spring 2026, the Marin County housing market did not behave as one market with one trend. Of the 615 single-family homes that closed countywide between March 1 and June 1, 2026, 77% (477 homes) went under contract within 30 days and closed at 105.33% of their original list price. The minority that lingered past 120 days — about 4% of sales — closed at just 84.12%. The typical Marin home that sold went into contract in just 13 days. So a well-prepared, accurately priced listing is in a strong seller's market; a mispriced one quickly becomes a buyer's market.
What is the "Two Markets" framework? (Sprint vs. Stale)
The Two Markets is Imagine Marin's framework for reading the Marin County housing market. We sort every closed sale by DOM (days on market — how long a home sat before going under contract) and measure SP%OP (sale price as a percentage of the original list price — not a reduced one). Two clusters appear:
- The Sprint Market — homes sold in 30 days or less. In Spring 2026 that was 477 sales (77% of the market), closing at 105.33% of original list. Measured from the first price asked, that is a premium.
- The Stale Market — homes that crossed 120 days (25 sales, about 4%), closing at 84.12% of original list — nearly 16% under, measured from the top.
The county median original list price this spring was $1,795,000. Applied across that ~21-point spread, the distance between a Sprint outcome and a Stale outcome on a typical Marin home is more than $380,000 — and it has widened since the first quarter. (BAREIS MLS, March 1–June 1, 2026.)
Why is the Marin housing market splitting in two?
Two forces, plus a hidden one.
1. The softest market is the most affordable one — not the most expensive. The national story says luxury is the slow spot. Marin's data says the opposite. Novato, the county's entry point, posted the lowest Sprint overbid at 101.42% — essentially right at asking — because Novato's buyers finance and feel the 30-year fixed rate (a nine-month high near 6.5%) directly. The hottest bidding sat in the mid-luxury corridor, with Mill Valley at 109.7%, where equity-rich buyers are less rate-sensitive and the stock market (at record highs above 7,600) does the heavy lifting. The one exception is the very top: ultra-prime Tiburon stayed disciplined at 103.07%, because big-ticket buyers negotiate hard even when they move fast.
2. Inventory is not what it looks like. Marin had roughly 306 active listings against about 205 sales a month — call it a month and a half of supply, where a balanced market is six. But that count only includes what is on the MLS; it leaves out Compass Exclusives and off-market homes. Real availability is larger than the public portals show. The shortage you keep hearing about is partly a shortage of visibility.
3. Increasingly, insurability. A growing share of homes that land in the Stale Market are repriced for the cost — or difficulty — of insuring them in higher wildfire-risk areas. That shows up as days on market, not as a line item.
Marin County market by town: Spring 2026
The table below ranks every major Marin submarket by closed-sale data for March 1–June 1, 2026 (BAREIS MLS, single-family homes). "Sprint SP%OP" is the sale-to-original-list price for homes that sold within 30 days.
| Submarket | Median sale price | % sold in ≤30 days | Sprint SP%OP | Closings | Signature insight |
|---|---|---|---|---|---|
| Mill Valley | $2.55M | 85% | 109.7% | 99 | Strongest seller's market; equity-driven |
| Tiburon | $3.425M | 78% | 103.07% | 46 | Highest-priced major market; disciplined luxury |
| Larkspur / Corte Madera | $2.4M | 90% | 106.41% | 44 | Zero sales sat past 60 days — lowest-risk |
| Kentfield | $3.814M | 83% | 111.7% | 12 | Highest overbid, but a small sample |
| San Anselmo | $1.8M | 80% | 107.21% | 56 | 14-point cliff to 92.8% after day 30 |
| San Rafael | $1.51M | 71% | 104.31% | 140 | Widest split; most buyer leverage |
| Novato | $1.37M | 67% | 101.42% | 112 | Most affordable; the county's early warning |
| Marin County (all) | $1.795M list | 77% | 105.33% | 615 | 120+ days closed at 84.12% |
Is now a good time to sell in Mill Valley?
Yes — if the home is prepped and priced right, Mill Valley is the strongest seller's market in Marin. 85% of Mill Valley sales closed within 30 days at 109.7% of original list — nearly 10 points over the first asking price — on a median sale price of $2.55 million across 99 closings (BAREIS MLS, Spring 2026). Mill Valley's premium tracks the stock market more than the mortgage market; these buyers are equity-rich and decisive. The premium is real, but it is earned in the first two weeks. See Mill Valley real estate trends →
What is happening in the Tiburon luxury market?
It is strong, but disciplined. Tiburon had a median sale price of $3.425 million this spring — the highest-priced major market in the county — on 46 closings. 78% sold within 30 days, but at a 103.07% overbid, the most measured premium of any hot Marin town. At three-and-a-half million dollars and up, buyers move fast yet still negotiate. For sellers, precise pricing matters even more here; for buyers, the leverage lives in the tail — a high-end home that sat is usually a pricing story, not a desirability one. See Tiburon real estate trends →
Where is the lowest-risk place to sell in Marin?
Larkspur and Corte Madera. Here, 90% of homes closed within 30 days at 106.41% of original list, median sale price $2.4 million, 44 closings — and not a single closed sale sat past 60 days. Everywhere else in Marin has a Stale Market lurking; in Larkspur–Corte Madera this spring, that tail did not exist. For sellers, it is the lowest-variance outcome in the county. For buyers, there is almost no negotiating room — bring your best offer first. See Larkspur & Corte Madera trends →
Is Kentfield still one of Marin's most expensive markets?
At the top, yes — with one caveat. Kentfield had a median sale price of $3.814 million this spring, and its Sprint homes closed at 111.7% of original list, the single highest overbid of any Marin town. But that is on just 12 closings, so at low volume one or two large sales move every number. Treat Kentfield's figures as a strong signal of the equity-driven luxury tier alongside Tiburon, not as a stable statistic.
Is San Anselmo a buyer's or seller's market?
It is the town where pricing has the sharpest consequences. 80% of San Anselmo sales closed within 30 days at 107.21% of original list — one of the strongest Sprint premiums in the county — on a median sale price of $1.8 million, 56 closings. But cross 30 days and you fall off a cliff: the very next bracket (31–60 days) drops to 92.8%, a 14-point fall in a single step. There is almost no gentle middle. In San Anselmo, your list price cannot be "close enough" — it has to be right. See San Anselmo real estate trends →
How much can a buyer negotiate in San Rafael?
More than anywhere else in Marin. San Rafael is the county's largest market — 140 closings, median sale price $1.51 million — and it has the widest split of any high-volume town. Sprint homes closed at about 104% of original list, but homes past 90 days closed at just 78–79% — roughly a 26-point spread inside one city. The "median" describes neither half. The split tracks micro-geography — flats versus hills, fire zones, school pockets — so San Rafael's 90-plus-day listings are where buyer leverage lives. Find out why a home sat; if the reason is solvable, the discount is yours. See San Rafael housing market trends →
Is Novato a good place to buy right now?
It is the best buyer's-leverage market in Marin — and the one to watch to predict the county. Novato posted the lowest Sprint overbid (101.42%, essentially at asking) and the longest median days on market of any major market (22 days), median sale price $1.37 million across 112 closings; only 67% sold within 30 days, the lowest share in the county. Because Novato's buyers finance, they feel the ~6.5% rate directly — which makes Novato the canary in the coal mine. When rates bite, Novato softens first. See Novato real estate trends →
Marin housing market FAQ
Should I sell my house in Marin County in 2026?
Yes, if it is priced and prepared to sell in the first two weeks. In Spring 2026, 77% of Marin homes sold within 30 days at about 5% over original asking, while homes that sat past 120 days sold for roughly 16% under — a gap of more than $380,000 on a typical home. Speed protects your price.
What is the median home price in Marin County in 2026?
In Spring 2026, single-family median sale prices ranged from about $1.37M in Novato to $3.81M in Kentfield, with Kentfield and Tiburon the priciest towns. The countywide median original list price was $1,795,000 (BAREIS MLS, March–June 2026).
Which Marin town has the most negotiating room for buyers?
San Rafael. Its 90-plus-day listings closed at 78–79% of original list this spring — about a 26-point spread from its Sprint sales (~104%), the widest of any high-volume Marin town.
Why is Novato the softest market in Marin?
Novato's buyers finance, so they feel the 30-year fixed rate (a nine-month high) directly. It posted the county's lowest Sprint overbid (101.42%) and longest median days on market (22), which is also why it tends to soften first when rates rise.
What does SP%OP mean?
SP%OP is sale price as a percentage of the original list price — measured from the first price asked, not a reduced one. A Sprint home at 105.33% sold for 5.33% over its original ask; a Stale home at 84.12% sold nearly 16% under.
Want to know which market your street is in?
Send me your address and I'll break it down. Or explore the full data on my Marin Market Intelligence hub.
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