55 Shell Rd, Mill Valley, CA 94941
Property image
Property image
OFF MARKET

$3,766,200

Trulia Estimate
  • 4 Beds
  • 3 Baths
  • 2,900 sqft (on 0.28 acres)

55 Shell Rd, Mill Valley, CA 94941

Alto
Est. Refi. Payment $23,728/mo*
Refinance Your Home

Home Value

Trulia Estimate
$3.77M
Since last month
Increased$160K (+4.4%)
Since last year
Increased$500K (+15.3%)
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 +98% in the last 10 years
MonthEstimated value
2026
September 2026$3.77M
August 2026$3.61M
July 2026$3.6M
June 2026$3.61M
May 2026$3.75M
April 2026$3.64M
March 2026$3.51M
February 2026$3.53M
January 2026$3.34M
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
3 Longfellow Road, Mill Valley, CA
0.25
Single-Family Home
$2,507,000
03/24/26
4
3
2,337
8 Greenfield Ct, Mill Valley, CA
0.15
Single-Family Home
$3,060,000
08/11/26
3
2.5
2,594
9 Underhill Road, Mill Valley, CA
0.46
Single-Family Home
$2,810,000
05/06/26
4
3
2,550
17 Vasco Dr, Mill Valley, CA
0.36
Single-Family Home
$5,000,000
01/12/26
4
3
2,252
105 Kipling Drive, Mill Valley, CA
0.33
Single-Family Home
$2,805,000
04/14/26
5
3
2,490
15 Underhill Road, Mill Valley, CA
0.48
Single-Family Home
$2,550,000
04/20/26
4
2.5
2,515
117 Longfellow Road, Mill Valley, CA
0.47
Single-Family Home
$2,300,000
06/25/26
4
3
3,066
138 Kipling Drive, Mill Valley, CA
0.40
Single-Family Home
$2,500,000
04/09/26
4
3
2,190
11 Overhill Road, Mill Valley, CA
0.47
Single-Family Home
$2,145,150
10/24/25
4
2.5
2,640
10 Somerset Lane, Mill Valley, CA
0.12
Single-Family Home
$1,760,000
04/02/26
3
2
1,576

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
50 Meadow Drive, Mill Valley, CA 94941
0.04
$1,749,300
3
2
1,216
Off Market
44 Meadow Dr, Mill Valley, CA 94941
0.07
$1,894,900
3
2
1,221
Off Market
57 Meadow Drive, Mill Valley, CA 94941
0.05
$2,753,500
4
2
1,889
Off Market
45 Meadow Drive, Mill Valley, CA 94941
0.08
$1,816,600
3
2
1,216
Off Market
40 Meadow Drive, Mill Valley, CA 94941
0.09
$1,975,500
3
2
1,281
Off Market
67 Meadow Drive, Mill Valley, CA 94941
0.07
$3,334,200
4
3
1,970
Off Market
66 Meadow Drive, Mill Valley, CA 94941
0.07
$1,826,300
3
2
1,576
Off Market
22 Somerset Lane, Mill Valley, CA 94941
0.11
$2,875,800
3
3
2,411
Off Market
8 Greenfield Ct, Mill Valley, CA 94941
0.15
$3,060,000
3
2.5
2,594
Recently Sold
10 Somerset Lane, Mill Valley, CA 94941
0.12
$1,760,000
3
2
1,576
Recently Sold
29 Shell Road, Mill Valley, CA 94941
0.18
$2,210,500
3
2
1,300
Off Market
82 Meadow Drive, Mill Valley, CA 94941
0.14
$1,662,700
3
2
1,216
Off Market

Local Information

  • Map ViewExplore the area around 55 Shell Rd.
  • Schools5 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 2016
0.28 acre lot
2,900 sqft
$1,299/sqft
Garage

About this House

New home with deck and large yard with mature fruit trees, includes 1,100 sf Guest house or Office / 2 car garage. Large fenced level backyard with Orange,Fig,Apricot and plum fruit trees.
Within walking distance to Whole Foods, MV Rec Center and Edna Maguire school, easy access to freeway. Home includes fireplace, hardwood floors, modern kitchen with granite tops and custom exotic wood cabinets. Large master bedroom with master bath.

Owner pays for landscaping maintainance
55 Shell Rd, Mill Valley, CA 94941 is a 4 bedroom, 3 bathroom, 2,900 sqft single-family home in Alto, built in 2016. More recently, it was listed as a rental in April 2020 with an asking price of $7,800 per month. That rental listing was removed on February 24, 2021. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $3,766,200.

Home Details for 55 Shell Rd

Interior Features

Heating & Cooling
Heating: Forced AirHeating Fuel: Forced Air
Interior Details
In-law unitTypes of Rooms: Walk In Closet, Dining Room, Family Room, Master Bath
Appliances & Utilities
DishwasherDisposalDryerMicrowaveRefrigeratorWasher
Fireplace & Spa
Fireplace
Windows, Doors, Floors & Walls
Double Paned Windows
Levels, Entrance, & Accessibility
Floors: Hardwood

Exterior Features

Exterior Home Features
Roof: CompositionDeckExterior: OtherLawn
Parking & Garage
GarageParking: Garage Detached, Off Street

Property Information

Year Built
Year Built: 2016Year Updated: 1953
Property Type / Style
Property Type: Single Family HomeArchitecture: Contemporary

Community

Units in Building: 2

Lot Information

Lot Area: 0.28 acres

Price and Tax history

DateEventPrice
Feb 24, 2021
Source: N/A
ListingRemoved
May 11, 2020
Source: N/A
ListingRemoved
$7,800
Apr 23, 2020
Source: N/A
Listed For Rent
$7,800
Jun 23, 2017
Source: N/A
ListingRemoved
$7,800
May 30, 2017
Source: N/A
Listed For Rent
$7,800

Market trends in Mill Valley

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$2.28M
$200KMoM
Sale-to-List Price
—
Price per sq ft
$1.08K
$52MoM
Available listings
59
17MoM

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

Alto
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Alto

At least 1 Trulia users voted on each feature.

  • 100 % Say it's dog friendly

  • 100 % Say they plan to stay for at least 5 years

  • 100 % Say there's holiday spirit

  • 100 % Say it's walkable to grocery stores

  • 100 % Say parking is easy

  • 100 % Say neighbors are friendly

  • 50 % Say it's quiet

Sourced by Trulia users. Learn more about our methodology.
  • Annachristinawest
    "Lots of dog owners and nearby walking and hiking paths make it easy to exercise your pooch. Many dog lovers in our neighborhood "
    0
    Flag
  • danielshiner
    "Having lived in Mill Valley for thirty years, I have to agree with the many sources, including the Smithsonian, who rate this the best place to live in the country. Small town ambiance, ten minutes to San Francisco, a half hour to the wine country. Lots of local culture--theater and music venues abound, with plays, comedy. ballet, opera, and anything else one could desire. The only drawback is the cost of housing."
    0
    Flag

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Frequently asked questions about 55 Shell Rd

  • What is 55 Shell Rd estimated to be worth?
    Trulia's estimated value for 55 Shell Rd in Mill Valley, CA is $3,766,200.
  • 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 $2.28M. That is down $200K from the prior month.
  • What are the closest schools to 55 Shell Rd?
    The closest schools to 55 Shell Rd in Mill Valley, CA are Edna Maguire Elementary School (rated 10/10), Mill Valley Middle School (rated 9/10), Old Mill Elementary School (rated 10/10).
  • Does 55 Shell Rd have laundry facilities?
    Yes, 55 Shell Rd in Mill Valley, CA has in-unit laundry.
  • How big is the lot at 55 Shell Rd?
    The lot at 55 Shell Rd in Mill Valley, CA is about 0.28 acres (11,979 sq ft).

Explore by feature - Pet Friendly

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Explore by feature - Garage

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Explore by feature - Air Conditioning

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Explore by feature - Pool

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Explore by feature - Washer/dryer

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Explore by feature - Outdoor Space

7 rentals with an outdoor space in Mill Valley, CA

Apartments for Rent

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Off Market Homes Near 55 Shell Rd

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