42 Locust Ave, Mill Valley, CA 94941
OFF MARKET

42 Locust Ave
Mill Valley, CA 94941

Sycamore/Tamalpais Park
  • 3 Beds
  • 3 Baths
  • 2,184 sqft

$3,366,800

Trulia Estimate
as of Aug 18, 2026
Est. Refi. Payment $20,181/mo*
Refinance Your Home

$3,366,800

Trulia Estimate
as of Aug 18, 2026
Est. Refi. Payment $20,181/mo*
Refinance Your Home
3 Beds
3 Baths
2,184 sqft

Home Value

Trulia Estimate
$3.37M
Since last month
Decreased$36K (-1.1%)
Since last year
Increased$454K (+15.9%)
Since last sale
Increased$2M (+200.7%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +143% in the last 10 years
MonthEstimated value
2026
August 2026$3.31M
July 2026$3.34M
June 2026$3.57M
May 2026$3.55M
April 2026$3.36M
March 2026$3.21M
February 2026$3.16M
January 2026$2.82M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
56 Locust Avenue, Mill Valley, CA
0.04
Single-Family Home
$4,200,000
11/05/25
3
3
2,298
90 Walnut Avenue, Mill Valley, CA
0.17
Single-Family Home
$5,850,000
05/22/26
3
3
2,292
107 La Goma Street, Mill Valley, CA
0.04
Single-Family Home
$2,500,000
12/01/25
4
2
1,886
116 La Goma Street, Mill Valley, CA
0.08
Single-Family Home
$3,525,000
05/22/26
4
2.5
2,753
30 Juanita Ave, Mill Valley, CA
0.24
Single-Family Home
$4,317,500
03/03/26
3
2.5
2,440
213 Hawthorne Ave, Mill Valley, CA
0.39
Single-Family Home
$1,500,000
03/26/26
3
2
1,625
3 Ethel Lane, Mill Valley, CA
0.29
Single-Family Home
$1,800,000
06/26/26
4
2.5
1,393
49 Woodside Ln, Mill Valley, CA
0.26
Single-Family Home
$1,650,000
06/02/26
3
2
1,556
290 Sycamore Ave, Mill Valley, CA
0.22
Single-Family Home
$1,950,000
04/20/26
4
2
1,395
311 Sycamore Ave, Mill Valley, CA
0.27
Single-Family Home
$1,740,000
02/24/26
3
2
1,024

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
107 La Goma Street, Mill Valley, CA 94941
0.04
$2,500,000
4
2
1,886
Recently Sold
56 Locust Avenue, Mill Valley, CA 94941
0.04
$4,200,000
3
3
2,298
Recently Sold
29 Locust Ave, Mill Valley, CA 94941
0.03
$1,743,600
3
2
1,177
Off Market
116 La Goma Street, Mill Valley, CA 94941
0.08
$3,525,000
4
2.5
2,753
Recently Sold
239 Sycamore Avenue, Mill Valley, CA 94941
0.10
$2,498,300
5
3
2,235
Off Market
128 Walnut Avenue, Mill Valley, CA 94941
0.08
$2,036,800
2
2
1,035
Off Market
5 Amicita Avenue, Mill Valley, CA 94941
0.12
$3,517,900
4
3
2,055
Off Market
11 Amicita Avenue, Mill Valley, CA 94941
0.12
$1,645,300
2
1
972
Off Market
89 Locust Ave, Mill Valley, CA 94941
0.09
$2,954,200
3
2
1,571
Off Market
341 Miller Avenue, Mill Valley, CA 94941
0.09
$1,350,700
2
1
1,211
Off Market
145 La Goma Street, Mill Valley, CA 94941
0.12
$3,478,600
3
2.5
1,792
Off Market
10 Locke Lane, Mill Valley, CA 94941
0.12
$1,988,700
3
2
1,477
Off Market

Local Information

  • Map ViewExplore the area around 42 Locust Ave.
  • Schools5 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1969
Living Area
2,184 sqft
Price/Sqft
$1,542
Parking
Garage

About this House

This single-family home is located at 42 Locust Ave, Mill Valley, CA. 42 Locust Ave is in the Sycamore/Tamalpais Park neighborhood in Mill Valley, CA and in ZIP code 94941. This property has 3 bedrooms, 3 bathrooms and approximately 2,184 sqft of floor space. This property has a lot size of 6229 sqft and was built in 1969.
42 Locust Ave, Mill Valley, CA 94941 is a 3 bedroom, 3 bathroom, 2,184 sqft single-family home in Sycamore/Tamalpais Park, built in 1969. It last sold for $1,100,000 on Aug 31, 2006. It is currently off market. The Trulia Estimate is $3,366,800, with a rent estimate of $7,905/month.

Home Details for 42 Locust Ave

Interior Features

Heating & Cooling
Heating: Forced Air, Other, Radiant, GasAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Interior Details
Number of Rooms: 6Types of Rooms: Walk In Closet, Laundry Room, Master Bath, Office, Workshop
Appliances & Utilities
DishwasherDisposalDryerMicrowaveRefrigeratorWasher
Fireplace & Spa
FireplaceHot Tub or Spa
Levels, Entrance, & Accessibility
Floors: Hardwood
Security
Security System

Exterior Features

Exterior Home Features
Roof: Asphalt, MetalDeckExterior: StuccoGardenLawnSprinkler System
Parking & Garage
GarageParking Spaces: 2Parking: Garage Attached

Property Information

Year Built
Year Built: 1969Year Updated: 2018
Property Type / Style
Property Type: Single Family HomeArchitecture: Contemporary

Community

Units in Building: 1

Lot Information

Lot Area: 6229 sqft

Price and Tax history

DateEventPrice
Aug 31, 2006
Source: N/A
Sold
$1,100,000
Jan 17, 2003
Source: N/A
Sold
$655,000
Aug 27, 1996
Source: N/A
Sold
$365,000

Market trends in Mill Valley

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$2.48M
$73.33KMoM
Sale-to-List Price
108.3%
Price per sq ft
$1.14K
$54MoM
Available listings
40
14MoM
Skip to last item
  • Results are loading
Skip to first item

Around this home

View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

Neighborhood Overview

Neighborhood stats provided by third party data sources.

What Locals Say about Sycamore/Tamalpais Park

At least 15 Trulia users voted on each feature.

  • 100 % Say parking is easy

  • 100 % Say it's dog friendly

  • 96 % Say it's walkable to restaurants

  • 95 % Say there's wildlife

  • 95 % Say it's walkable to grocery stores

  • 94 % Say there are sidewalks

  • 88 % Say people would walk alone at night

  • 87 % Say kids play outside

  • 85 % Say car is needed

  • 78 % Say there's holiday spirit

  • 74 % Say yards are well-kept

  • 71 % Say they plan to stay for at least 5 years

  • 71 % Say neighbors are friendly

  • 58 % Say it's quiet

  • 48 % Say there are community events

  • 39 % Say streets are well-lit

Sourced by Trulia users. Learn more about our methodology.
  • G2m74vt2m2
    "Safe streets and the city workers are so good at keeping parks ,streets and the community center spotless. "
    0
    Flag
  • Em J. H.
    "Plenty of dog owners and parks and access to the bike path and dog park and hiking. Ssssssssssssssssss"
    2
    Flag
  • Esherpadotnet t.
    "Love this neighborhood! People are friendly, it's very quiet, very easy access to trails, and a super convenient location for commuting into the city. If only real estate prices would be more reasonable..."
    0
    Flag
  • dan m.
    "Love it here. We moved into the neighborhood a few months ago. Why am I still on Trulia? Doing some market research for work. I would say this is a fantastic family-oriented location. Unfortunately, inventory is super tight. Good luck in your search!"
    0
    Flag

LGBTQ Local Legal Protections

Apartments for Rent

Skip to last item
Skip to first item

Explore by feature - Pet Friendly

16 pet-friendly rentals in Mill Valley, CA

Explore by feature - Garage

16 rentals with a garage in Mill Valley, CA

Explore by feature - Air Conditioning

11 rentals with air conditioning in Mill Valley, CA

Explore by feature - Pool

10 rentals with a pool in Mill Valley, CA

Explore by feature - Washer/dryer

35 rentals with a washer/dryer in Mill Valley, CA

Explore by feature - Outdoor Space

6 rentals with an outdoor space in Mill Valley, CA

Homes for sale near 42 Locust Ave

Skip to last item
Skip to first item

Off Market Homes Near 42 Locust Ave

Skip to last item
Skip to first item

Frequently asked questions about 42 Locust Ave

  • What is 42 Locust Ave estimated to be worth?
    Trulia's estimated value for 42 Locust Ave in Mill Valley, CA is $3,366,800.
  • What is the price history for 42 Locust Ave?
    42 Locust Ave in Mill Valley, CA last sold for $1,100,000 in August 2006.
  • Is Mill Valley a buyer's or seller's market?
    Mill Valley is currently a seller's market, based on recent for-sale activity.
  • What's the median sale price in Mill Valley?
    The median sale price in Mill Valley is $2.48M. That is up $73.33K from the prior month.
  • Does 42 Locust Ave have air conditioning?
    Yes, 42 Locust Ave in Mill Valley, CA has air conditioning.
  • Does 42 Locust Ave have laundry facilities?
    Yes, 42 Locust Ave in Mill Valley, CA has in-unit laundry.