Mill Valley and San Anselmo sit just miles apart in Marin County, but their housing markets operate at meaningfully different price points. Both towns have historic architecture and access to Mount Tamalpais - they're not apples and oranges regarding the lifestyle of living in Mill Valley versus San Anselmo. The gap shows up in what you'll spend.
For most buyers, the decision comes down to three things: budget, how much commute time you'll tolerate to San Francisco, and the specific style of home you're after. Get clear on those, and the data will usually tell you which town makes sense.
Comparing Home Prices and Market Pace
Both markets move fast and carry low inventory. That's not unique to these two towns - it's Marin County - but the financial gap between Mill Valley and San Anselmo is significant enough that your pre-approval limit may settle the question before anything else does.
Mill Valley Home Prices
In the Mill Valley real estate market, the median sale price sits around $3.23 million, per recent MLS data. Homes spend roughly nine days on the market before going under contract, inventory has hovered around 21 available homes, and properties close at about 114% of their list price on average. Nearly 94% of homes sell above asking. That's not a seller's market - that's a seller's market with almost no room to negotiate.
San Anselmo Home Prices
San Anselmo's median home price in mid-2026 ranges roughly between $1.58 million and $1.66 million. It's still a premium market by any normal measure, but compared to Mill Valley, it's a real discount. If your goal is to get into Marin County and stretch your purchasing power as far as it goes, this is where most buyers who've run the numbers end up looking first.
Housing Stock and Architecture in Each Town
Both towns developed over the last century, and that history left behind a wide variety of architectural styles - everything from early 1900s cottages to mid-century designs. The character varies block to block in ways that matter to buyers who care about what they're actually buying, not just where it's located.
Mill Valley Architecture
Mill Valley has Queen Anne-style houses dating back to its lumber-mill era, Craftsman cottages, and Mediterranean-influenced homes in the downtown core. The town also carries a strong collection of Mid-Century Modern homes, including Eichler builds from the 1950s through the 1970s. Tudor, Art Deco, and Spanish Colonial Revival styles round out the historic inventory. On the newer end, contemporary custom hillside residences have become increasingly common - updated floor plans on steep terrain, which is very much the physical reality of building in Mill Valley.
San Anselmo Architecture
San Anselmo leans toward classic bungalows, Shingle Style homes, and Tudor Revival properties. The Barber Tract and Ross Avenue areas contain notable Shingle Style designs by architects like Bernard Maybeck and Julia Morgan. Spanish Colonial Revival buildings, many designed by local architect Samuel Heiman, are prominent throughout the town. Mid-century modern properties show up here too, including Joseph Eichler homes and early Wurster/Bernardi prefab designs.
Commuting to San Francisco and Surrounding Areas
Mill Valley is about 14 miles from downtown San Francisco. Without traffic, that's roughly 23 minutes. With traffic along Highway 101, parking, and transit connections factored in, that door-to-door number can reach 45 or 75 minutes. San Anselmo sits further north, which adds distance and driving time to any San Francisco commute.
Both towns connect to the Golden Gate Transit system. Route 114 links Mill Valley to San Francisco via Marin City, Sausalito, and the Golden Gate Bridge. Route 132 connects the San Anselmo Hub directly to San Francisco, running through San Rafael, Larkspur, Corte Madera, and Mill Valley along the way.
For local trips, Marin Transit Routes 17 and 22 serve Mill Valley, with connections to the Sausalito Ferry and San Rafael. San Anselmo uses Routes 22 and 23, with the San Anselmo Hub at Center and Sir Francis Drake serving as the designated transit station.
Downtown Areas and Outdoor Recreation
Property tax rates in Marin County generally run between 1.1% and 1.3%, depending on the specific tax area and voter-approved assessments. Those taxes fund local infrastructure - including the parks and commercial districts in both towns.
Downtown Mill Valley is compact, tree-lined, and built largely between 1900 and 1950. It's walkable, with community parks that include playgrounds and tennis courts. San Anselmo's commercial district is similarly walkable, anchored by coffee shops, restaurants, and bars, with easy access to nearby parks. Both towns sit close to Mount Tamalpais, so residents in either location have direct routes to serious hiking and outdoor recreation.
Making Your Decision in Marin County
The math here is fairly direct. The $3.23 million median in Mill Valley buys you a shorter drive to San Francisco. San Anselmo's median - closer to $1.6 million - buys you more home for less money further north. What it costs you is time on the commute.
Beyond price and commute, it's worth pulling up the actual inventory in both towns to see which architectural styles are available in your range. A conversation with a local real estate agent who's tracked recent sales in both markets will tell you quickly what your budget can actually secure.
Frequently Asked Questions
Is real estate more expensive in Mill Valley, CA compared to San Anselmo?
Yes. Recent MLS data puts the median sale price in Mill Valley at around $3.23 million. San Anselmo's median home price ranges roughly between $1.58 million and $1.66 million.
How much longer is the commute to San Francisco from San Anselmo versus Mill Valley?
It depends on traffic. Mill Valley is about 14 miles from downtown San Francisco - roughly 23 minutes without traffic. San Anselmo sits further north, so commuters there are covering more distance whether they're driving down Highway 101 or taking Golden Gate Transit Route 132.
Which town offers better walkability and a more active downtown, Mill Valley or San Anselmo?
Both have walkable downtowns worth mentioning in the same breath. Mill Valley's historic commercial district was built largely between 1900 and 1950. San Anselmo's downtown has an eclectic character, with restaurants, coffee shops, and nearby parks.
