Renting in Southern Marin in 2026: Sausalito, Mill Valley, Tiburon, Larkspur, and Corte Madera

Southern Marin is the stretch of towns between the Golden Gate Bridge and the Larkspur ferry terminal: Sausalito, Mill Valley, Tiburon, Larkspur, and Corte Madera. It is the closest part of the North Bay to San Francisco, and it rents differently than anywhere else in Marin. The housing stock is small, a big share of rentals are in-law units and single-family homes rather than apartment complexes, and prices swing widely from one listing to the next. This guide covers what you will actually pay in each town in 2026, how the ferry and bus commutes really work, and how to compete for a lease in a market where good units disappear in days.

How the five towns compare on price

Rent data for small towns bounces around because a handful of listings can move the average. Treat these as working ranges based on 2026 figures from RentCafe, Zumper, and Apartments.com, not exact quotes:

• Sausalito: averages around $3,500 to $3,650 across all unit types. One bedrooms commonly land between $2,600 and $3,400.

• Mill Valley: averages roughly $3,200 to $3,650, but the spread is huge. Small in-law studios show up under $2,500 while renovated homes push past $6,000.

• Tiburon: one bedrooms average around $3,900 to $4,100, and view units along the waterfront go far higher.

• Larkspur: the relative bargain, averaging around $3,300. One bedrooms average about $2,900 and two bedrooms about $3,600.

• Corte Madera: averages near $5,000 because so much of the stock is newer and larger. One bedrooms run around $3,200 and two bedrooms around $4,500.

For comparison, that puts most of Southern Marin above San Rafael and Novato by several hundred dollars a month, and roughly in line with the more expensive San Francisco neighborhoods once you account for unit size.

Sausalito: ferry access and houseboat character

Sausalito packs three very different rental markets into two square miles. The hillside above Bridgeway holds older apartment buildings and single-family homes with bay views, and the views are what you pay for. The flat Caledonia Street corridor, one block inland from the tourist strip, is where locals actually live: small apartment buildings, a real grocery store, and restaurants that stay open past 8. North of downtown, the Waldo Point and Kappas Marina area holds the famous houseboat community, where floating homes occasionally come up for rent. Renting a floating home means paying berth fees and living with harbor rules, so read the fine print before falling for the novelty.

The commute is Sausalito's best argument. The Golden Gate Ferry runs from the downtown landing to the San Francisco Ferry Building in about 30 minutes, and Golden Gate Transit buses cross the bridge in 15 to 25 minutes outside of rush hour. Cyclists can ride across the bridge into the city year round. The tradeoff is summer tourist traffic on Bridgeway, which can back up badly on weekends, and limited parking nearly everywhere.

Mill Valley: redwoods, schools, and a small rental pool

Mill Valley sits at the base of Mount Tamalpais, and much of the town is tucked into redwood canyons that feel a world away from the 101. Downtown Mill Valley, around the Depot Plaza, is one of the most charming town centers in the Bay Area, and rentals within walking distance of it are rare and priced accordingly. Tam Valley and Almonte, closer to the highway, offer more reasonable options and quicker freeway access. Strawberry, technically unincorporated but functionally Mill Valley, has some of the area's only true apartment complexes plus a shopping center anchored by a Safeway.

Two things define renting here. First, the school district is a major driver, so family-sized homes get intense competition before fall enrollment and lease turnover peaks in late spring and summer. Second, a large share of rentals are in-law units beneath or beside owner-occupied homes. These can be excellent deals, often $2,200 to $2,900 for a one bedroom, but they come with quirks: shared driveways, landlord upstairs, sometimes no formal lease. Ask about utilities, laundry access, and soundproofing before committing. Canyon roads are narrow and dark, and fog pours through the Tennessee Valley gap in summer, so visit the specific street at night before you sign.

Tiburon and Belvedere: the priciest views

The Tiburon peninsula juts into the bay with postcard views of San Francisco, Angel Island, and the Golden Gate. Rentals cluster in two places: condo complexes along Tiburon Boulevard near downtown, and apartments up the hill along Mar West and Lyford Drive. Downtown Tiburon is walkable and has its own ferry to San Francisco, a roughly 25 minute ride run by Golden Gate Ferry on a commuter schedule. Belvedere, the tiny adjacent city, is almost entirely single-family homes and rarely has rentals at all.

Expect to pay for the setting. One bedrooms below $3,500 are uncommon, and anything with a water view commands a premium. The practical catches: Tiburon Boulevard is the only road in and out, so a single accident can trap the whole peninsula in traffic, and the town gets quiet early. If you want nightlife, this is not your town. If you want to run the Old Rail Trail along the water at sunrise, nothing else in the Bay Area compares.

Larkspur: the practical pick

Larkspur gets less attention than its neighbors and offers more value. Downtown Larkspur along Magnolia Avenue has a genuine main street with redwood groves behind it, and the housing near it mixes older apartments with small cottages. The Larkspur Landing area, across the 101 by the ferry terminal, has newer complexes within walking distance of both the ferry and the Marin Country Mart. This is the only place in Marin where you can live a five minute walk from a 30 minute boat ride to downtown San Francisco.

Larkspur is also where the SMART train ends. The station sits near the ferry terminal, which matters if you ever commute north toward San Rafael, Petaluma, or Santa Rosa. At around $2,900 for an average one bedroom, Larkspur undercuts every other town on this list while keeping the best transit access in the county.

Corte Madera: newer buildings on the 101

Corte Madera's rental market is dominated by newer construction, which is why its average rent looks so high. Complexes like the ones along Tamal Vista Boulevard and Redwood Highway offer what most of Southern Marin cannot: in-unit laundry, parking, gyms, and management offices that answer the phone. You pay for it, with two bedrooms averaging around $4,500, but for renters who want a modern building rather than a converted basement, this is where the inventory is.

The Town Center and The Village shopping centers cover daily errands without a bridge crossing, and the town sits at the midpoint of the 101 corridor, about 20 minutes from the bridge without traffic. The east side near the bay is flat and bikeable. The west side climbs into the hills toward Mill Valley with quieter streets and older homes.

Commuting to San Francisco

The ferry

The ferry is the reason many renters pick Southern Marin over the East Bay. Golden Gate Ferry runs from both Sausalito and Larkspur to the Ferry Building, each taking roughly 30 minutes, with Clipper riders getting about a 30 to 40 percent discount off the cash fare. Larkspur has the bigger boats, the bigger parking structure, and the most departures, including commute-hour runs timed for downtown workers. Tiburon adds a third option on a leaner schedule. Ferries fill up on Giants game days and sunny summer Fridays, so regulars board early.

Buses and driving

Golden Gate Transit routes run down the 101 corridor from every town on this list into downtown San Francisco, typically 35 to 55 minutes depending on where you board and the bridge backup. Driving is fastest at off hours, about 20 minutes from Sausalito to downtown, but the morning southbound merge before the bridge can add 30 minutes or more, and city parking costs stack quickly. Many households keep one car and lean on the ferry for the city commute.

What to know before you sign

California's statewide rent cap under AB 1482 applies to most apartments built before 2011, limiting annual increases to 5 percent plus inflation, capped at 10 percent. But a large share of Southern Marin rentals are single-family homes and condos, which are exempt when individually owned. Ask which category your unit falls into before you sign, because it changes how predictable your rent will be.

Inventory is the other reality. These are small towns with little new construction outside Corte Madera, so at any given moment each town may have only a few dozen listings. Good units move in days. Have your documents ready: recent pay stubs, credit report, references, and proof of renters insurance. For in-law units, expect informal processes and ask for everything in writing.

How to actually find a rental here

Because so much of the market is individually owned homes and in-law units, listings scatter across Craigslist, Zillow, local property managers, and word of mouth. Checking each source daily is its own part-time job. Iris does that work for you: tell it what you need, like a one bedroom under $3,200 within walking distance of the Larkspur ferry, and it searches across Southern Marin listings and alerts you when something matches. In a market where the best units never last a full week, being first through the door is most of the battle.