Marin County, CA -- Two Cities on Corte Madera Creek, at the Foot of Mt. Tamalpais

Corte Madera / LarkspurA Ferry Terminal, a Shopping District, and Two City Halls

Corte Madera and Larkspur are two separately incorporated Marin County cities that this site covers as one market because that is how buyers, brokers, and the towns themselves actually treat the area -- not because the underlying governments were ever merged. Corte Madera, whose name is Spanish for "cut wood" and traces to the 7,845-acre Rancho Corte Madera del Presidio granted to John (Juan) Reed by Mexican Governor Jose Figueroa in 1834, incorporated on June 10, 1916. Larkspur, named for the wildflower rather than any land grant, incorporated earlier, on March 1, 1908. Locally the pair is known as the Twin Cities, a nickname that predates any of this site's own framing and reflects a real, functioning arrangement: the two cities have shared a police department since 1980 (originally the Twin Cities Police Authority, renamed the Central Marin Police Authority when San Anselmo joined in 2013), have shared fire service since the 1970s under what became the formal Central Marin Fire Authority in 2018, and send their K-8 students to the same Larkspur-Corte Madera School District before both feed into Redwood High School in the Tamalpais Union High School District. What each city keeps entirely to itself is its own town council, its own general plan, its own building department, and -- critically for a buyer -- its own separately reported home-price data, because Corte Madera and Larkspur are genuinely different markets wearing a shared nickname. This page's title, "ferry terminal," points at the area's real, singular transit asset: the Larkspur Ferry Terminal at 101 East Sir Francis Drake Boulevard runs Golden Gate Ferry service to the San Francisco Ferry Building on a roughly 75-to-85-minute crossing, and sits beside the Larkspur SMART train station (opened December 14, 2019) and the Cal Park Hill Tunnel bike path connecting toward downtown San Rafael. On January 2-3, 2026, a near-record king tide combined with heavy rain and storm surge flooded U.S. Highway 101 in Corte Madera two to three feet deep at the Lucky Drive interchange, closing the freeway in both directions for roughly six hours on a Saturday afternoon and damaging the town's own maintenance yard -- a real, dated, recently reported event, not a hypothetical projection, and this page treats it as the current baseline for what tidal and creek flood risk actually looks like here. Where sources disagree -- and on home prices in this small, two-city market, they disagree sharply -- this page states both figures rather than picking the more flattering one.

Two Cities, One Nickname
Corte Madera (incorporated June 10, 1916) and Larkspur (incorporated March 1, 1908) are separately governed but share police, fire, and a K-8 school district as the "Twin Cities"
Population
Corte Madera: 10,206 at the 2020 Census (roughly 9,947 by a 2024 estimate). Larkspur: 13,064 at the 2020 Census (roughly 12,807 by a 2024 estimate, a small ongoing decline)
Price Point
Corte Madera: Redfin cites a $2.1M median sale price (May 2026, +34.3% YoY); Zillow cites a $1.9M average home value. Larkspur: figures range roughly $1.5M-$2.3M depending on source and specific neighborhood -- sources disagree sharply in this small, thin market
Setting
On Corte Madera Creek and San Francisco Bay marshland at the foot of Mt. Tamalpais; the Larkspur Ferry Terminal runs Golden Gate Ferry service to San Francisco in roughly 75-85 minutes
At a glance — the numbers agents don't quote
Corte Madera Creek and Bay Tidal Flooding -- Real, Recent, Documented
On January 2-3, 2026, a near-record king tide combined with storm-saturated soil to flood U.S. Highway 101 in Corte Madera two to three feet deep at the Lucky Drive interchange, closing the freeway in both directions for roughly six hours and flooding homes, businesses, and the town's own maintenance yard. This was not a freak, isolated event -- Corte Madera Creek has a documented record of roughly a dozen damaging floods between 1914 and 1960 alone, plus major flood years in 1982, 1986, and the 2005-06 New Year's flood.
FEMA maps Special Flood Hazard Area zones AE and VE within Corte Madera, with a tidal-area Base Flood Elevation near 10 feet (NAVD88) per the town's own flood-protection materials. The Corte Madera Creek Flood Risk Management Project, run by the Army Corps of Engineers and the Marin County Flood Control District, targets up to a 25-year level of flood protection for upstream Ross and Kentfield -- it is currently paused for community feedback, and it does not eliminate tidal flood risk downstream in Corte Madera itself. See the Flood Zones page for the fuller mechanics and what this page could not confirm at the parcel level.
No Windstorm Line Item -- the Real Hazard Here Is Seismic
Corte Madera and Larkspur carry no hurricane or named-storm wind exposure, but both sit inside a Bay Area seismic zone where the USGS puts the 30-year probability of a magnitude 6.7+ earthquake at roughly 70-72%, framed by two major regional systems: the San Andreas Fault offshore to the west near Point Reyes, and the Hayward Fault across the bay to the east.
A less publicized but real, published hazard adds a Marin-specific wrinkle: Penn State geoscientists have hypothesized a hidden "blind thrust" fault running diagonally beneath Marin County from the northern Hayward Fault toward the San Andreas, potentially explaining Mt. Tamalpais's elevated topography -- a real research finding, not a mapped, named fault trace the way the Hayward and San Andreas are. Liquefaction risk concentrates in engineered fill and low-lying marsh-adjacent flats (Larkspur's own city liquefaction-susceptibility map flags this), not in hillside neighborhoods like Christmas Tree Hill. The 1989 Loma Prieta earthquake remains the standard regional reference event. See the Hurricane & Storm Risk page (kept under that label sitewide for consistency, though the honest headline here is seismic).
Not Beach Erosion -- BCDC Shoreline Permitting and Marsh Restoration
Neither city has an ocean-facing beach to renourish. The real shoreline story here is regulatory: any fill, dock, or structure within 100 feet of the Bay or Corte Madera Creek's tidally influenced reach runs through the San Francisco Bay Conservation and Development Commission (BCDC), created in 1965 as the nation's oldest coastal zone agency.
A genuinely positive counterpart to the flood story sits right next to it: a 2020 tidal marsh restoration at the Corte Madera Marsh Ecological Reserve reconnected roughly four acres to San Francisco Bay through a constructed channel, with more than 16,000 native plants hand-planted and habitat created for the endangered California Ridgway's rail. See the Waterway Living and Dock & Pier Guide pages for the BCDC permitting picture in full.
Atmospheric Rivers and King Tides, Not Hurricanes, Are the Real Storm Pattern
Corte Madera and Larkspur see zero tropical cyclone risk -- Pacific water off Northern California never gets warm enough to sustain one -- but the January 2-3, 2026 Highway 101 flood shows the real, recurring winter storm pattern here: an atmospheric river dumping rain onto already-saturated ground at the same time a king tide pushes water up from the Bay.
U.S. Representative Jared Huffman toured the flooded area afterward and said the county was "caught off guard" by the storm surge; as of the same month's reporting, a permanent Highway 101 flooding fix for this stretch remained, in the words of local coverage, "years away." Monitor the National Weather Service Bay Area office and each city's own emergency notifications during the roughly November-through-March storm season.

What Actually Makes Corte Madera and Larkspur Different

Start with the thing most outside coverage glosses over: Corte Madera and Larkspur are not one town with two names. They are two separately incorporated California cities, each with its own elected council, its own general plan, its own building and planning department, and -- for a buyer, this matters enormously -- its own separately tracked home-price data. Corte Madera incorporated June 10, 1916, its name a Spanish reference to "cut wood" tracing back to the 7,845-acre Rancho Corte Madera del Presidio, an 1834 Mexican land grant to John (Juan) Reed. Larkspur incorporated earlier, March 1, 1908, named for the wildflower rather than any rancho. What binds them together as the locally used "Twin Cities" nickname is a set of real, functioning shared-services arrangements rather than any formal merger: a joint police department dating to 1980 (today the Central Marin Police Authority, after San Anselmo joined in 2013), fire service shared informally since the 1970s and formalized as the Central Marin Fire Authority in 2018, and a single K-8 school district -- Larkspur-Corte Madera School District, running Neil Cummins Elementary and Hall Middle School -- whose graduates from both cities then feed into the same Redwood High School (Tamalpais Union High School District, established 1958). A buyer researching "Corte Madera schools" or "Larkspur schools" is, for K-8 purposes, researching the identical district either way; the two cities' separate identities matter far more for property tax bills, permitting, and zoning than for public schools or public safety.

The area's defining transit asset is the one named directly in this page's own market note: the Larkspur Ferry Terminal, at 101 East Sir Francis Drake Boulevard, runs Golden Gate Ferry service to the San Francisco Ferry Building on a crossing that most trips complete in roughly 75 minutes, some running closer to 85. Weekday service currently runs Larkspur-to-San-Francisco departures from about 6:40 a.m. to 7:30 p.m. and San-Francisco-to-Larkspur from about 7:20 a.m. to 8:15 p.m., with a reduced weekend and holiday schedule; confirm the current timetable directly with Golden Gate Ferry before planning around it, since ferry schedules are adjusted periodically. The terminal sits directly beside the Larkspur SMART train station, which opened to revenue service on December 14, 2019, connecting toward Petaluma and Santa Rosa, and beside the Cal Park Hill Tunnel -- a 1,100-foot former Northwestern Pacific Railroad tunnel reopened in 2010 as a shared bike, pedestrian, and SMART-rail corridor toward downtown San Rafael. For a buyer weighing a San Francisco commute against a Marin address, this is a genuinely different proposition than driving the Golden Gate Bridge corridor: a real transit option exists here, not just a marketing phrase.

Retail identity is the second thing that separates this market from a typical small waterfront town, and it splits cleanly along the same two-city line. Corte Madera holds The Village at Corte Madera, a 441,000-square-foot upscale shopping center that opened in September 1985 anchored by a 116,000-square-foot Nordstrom and a 110,000-square-foot Macy's; Macy's announced its closure as part of a 66-store national wind-down in January 2025 and shut its doors that March, leaving Nordstrom as the mall's sole department-store anchor alongside roughly 65 other tenants including Williams Sonoma, Anthropologie, and an Apple Store. A short distance away sits the older Town Center at Corte Madera, tracing to a 1958 predecessor center, and Book Passage, a nationally known independent bookstore and author-events venue that has operated from its single Corte Madera location (51 Tamal Vista Boulevard) since 1986. Larkspur's retail center of gravity sits right at the ferry terminal itself: Marin Country Mart, an open-air, unanchored shopping district that has occupied the site (a former rock quarry, later the Larkspur Landing Shopping Center) since 1975, sits directly between the ferry terminal and the SMART station, with the older Bon Air Center nearby on the Larkspur/Greenbrae line. This is a genuinely different commercial profile than a typical small waterfront town on this site -- two real, established shopping destinations rather than a single strip of tourist shops.

None of that retail and transit identity erases the real hazard picture, and this page does not let it. The January 2-3, 2026 storm -- a near-record king tide arriving on top of already-saturated ground -- flooded U.S. Highway 101 in Corte Madera two to three feet deep at the Lucky Drive interchange, closing the freeway in both directions for roughly six hours on a Saturday afternoon, spilling water over levees, covering Bay Trail bike paths, and damaging the town's own maintenance yard alongside private homes and businesses in the Larkspur Landing/Marina neighborhood along Corte Madera Creek. This is not the town's first flood and, per elected officials' own comments afterward, not one the county felt fully prepared for either: U.S. Representative Jared Huffman toured the damage and said the county was "caught off guard" by the storm surge, and reporting from the same month described a permanent Highway 101 flooding fix as still years away. Layered underneath that recent, dated flood event sits the region's standing seismic risk -- a widely cited roughly 70-72% chance of a magnitude 6.7-or-larger Bay Area earthquake within 30 years, framed here by the San Andreas Fault offshore to the west and the Hayward Fault across the bay to the east, plus a less-publicized hypothesized "blind thrust" fault specific to Marin County that a Penn State research team has proposed running beneath the area. There is no hurricane risk on this coast; there is real, documented flood risk and real, quantified seismic risk, and this page treats both with the same weight it gives the ferry schedule and the shopping centers.

Several things this research could not pin to one clean, sourced figure, and does not invent here: a single current citywide median home price for either city that multiple sources agree on (Redfin, Zillow, and other aggregators disagree by hundreds of thousands of dollars in this small, thin market, and Larkspur's own neighborhood-level data splits further between its Southwest and South sub-areas); a confirmed, ordinance-level short-term rental rule for either Corte Madera or Larkspur specifically; a confirmed current Golden Gate Ferry one-way fare; and a confirmed combined sales-tax rate for Larkspur specifically, as opposed to the independently confirmed 9.25% combined rate for Corte Madera. Confirm current numbers directly with the Town of Corte Madera, the City of Larkspur, the Marin County Assessor, Golden Gate Ferry, and a local buyer's agent before making a purchase or relocation decision.

Property Tax (Marin County, Prop 13)
Corte Madera: Ownwell cites a 1.32% median effective rate and $12,902 median annual bill. Larkspur: Ownwell cites a 1.34% median effective rate and $14,782 median annual bill. Both sit above Marin's general 1.065%-1.221% ad-valorem range from other Marin-focused guides -- this page states both rather than resolving the gap
Median Home Price
Corte Madera: $2.1M (Redfin, May 2026) vs. $1.9M (Zillow). Larkspur: roughly $1.5M-$2.3M depending on source and whether it's a citywide or Southwest/South Larkspur neighborhood figure. Sources disagree sharply in this small, two-city market
Sales Tax
Corte Madera: 9.25% combined (6% California + 0.25% Marin County + 1% city + 2% special district), confirmed via Avalara/SalesTaxHandbook. Larkspur's own city-specific combined rate was not independently confirmed this research pass -- a disclosed gap
Golden Gate Ferry Commute
Larkspur Ferry Terminal to San Francisco Ferry Building runs roughly 75-85 minutes by scheduled Golden Gate Ferry service, with a reduced weekend/holiday timetable. A specific current one-way fare was not independently confirmed this pass -- get current pricing directly from Golden Gate Ferry

Independent research. No ads. No sponsored listings. Facts here are drawn from: the Town of Corte Madera's own website (cortemadera.gov) for incorporation date, flood protection materials, and its own 2026 tidal flooding event page; the City of Larkspur's own website (ci.larkspur.ca.us) for incorporation, floodplain management, and its liquefaction susceptibility map; Wikipedia, Grokipedia, and Corte Madera Memories (cortemaderamemories.org) for town founding, Rancho Corte Madera del Presidio, and name-origin history; the 2020 U.S. Census and population-estimate aggregators (World Population Review, BiggestUSCities) for population figures, explicitly flagged where estimate-based rather than official; the Marin County Flood Control District (flooddistrict.marincounty.gov), the KRIS Information System, and Estuary News for Corte Madera Creek's historical flood record (1914-1960, 1982, 1986, 2005-06); ABC7 News, KQED, NBC Bay Area, CBS News, Petaluma News, and Rep. Jared Huffman's own press materials for the January 2-3, 2026 Highway 101 flooding event; FEMA flood-zone data via the Town of Corte Madera's own flood-protection page and third-party FEMA-data aggregators for Special Flood Hazard Area zones AE/VE and the tidal-area Base Flood Elevation; the USGS for Bay Area earthquake probability and San Francisco Bay Area liquefaction hazard mapping; EurekAlert, ScienceDaily, and Scientific American for the Penn State-hypothesized Marin County blind thrust fault research; BCDC's own public mandate materials for its 1965 creation, jurisdiction, and 100-foot shoreline band; WRA Environmental Consultants and the California Natural Resources Agency for the 2020 Corte Madera Marsh tidal restoration; Wikipedia and Golden Gate Transit/Golden Gate Ferry's own published schedules for the Larkspur Ferry Terminal's location and crossing time, and Wikipedia's Larkspur station entry for the SMART line's December 14, 2019 opening; Marin Bike Coalition materials for the Cal Park Hill Tunnel's 2010 reopening; the Malls and Retail Wiki, Wikipedia, and general retail-trade reporting for The Village at Corte Madera's 1985 opening, 1997 Macerich purchase, and 2025 Macy's closure; Book Passage's own site for its history; Marin Country Mart's and Bon Air Center's own sites for their histories; Ownwell's published city-level property-tax data for Corte Madera's and Larkspur's median effective rates and bills, explicitly flagged as disagreeing with the general Marin county-wide range cited by other guides; and Redfin, Zillow, and Movoto for home price snapshots, explicitly flagged as disagreeing with each other in a small, two-city market. Facts not independently confirmed and not invented here include: a single agreed-upon citywide median home price for either city; a confirmed short-term rental ordinance for either city specifically; a current Golden Gate Ferry one-way fare; and Larkspur's own combined sales-tax rate. Confirm all current facts directly with the Town of Corte Madera, the City of Larkspur, the Marin County Assessor-Recorder, Golden Gate Ferry, a licensed California insurance agent, and a local buyer's agent before making a purchase, relocation, or investment decision. Nothing on this page is legal, tax, financial, or insurance advice.

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