$3,813,500
- 4 Beds
- 3 Baths
- 2,750 sqft (on 0.31 acres)
54 Shell Rd, Mill Valley, CA 94941
Est. Refi. Payment $24,025/mo*
Refinance Your HomeCurrently Off Market - Sold May 2, 1997 for $466,500
Home Value
Trulia Estimate
$3.81MSince last month
Increased$152K (+4.2%)Since last year
Increased$722K (+23.4%)Since last sale
Increased$3M (+717.5%)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 +101% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| September 2026 | $3.81M |
| August 2026 | $3.66M |
| July 2026 | $3.57M |
| June 2026 | $3.64M |
| May 2026 | $3.81M |
| April 2026 | $3.6M |
| March 2026 | $3.57M |
| February 2026 | $3.44M |
| January 2026 | $3.25M |
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 |
|---|---|---|---|---|---|---|---|
0.12 | Single-Family Home | $3,060,000 | 08/11/26 | 3 | 2.5 | 2,594 | |
0.29 | Single-Family Home | $2,507,000 | 03/24/26 | 4 | 3 | 2,337 | |
0.42 | Single-Family Home | $2,810,000 | 05/06/26 | 4 | 3 | 2,550 | |
0.33 | Single-Family Home | $5,000,000 | 01/12/26 | 4 | 3 | 2,252 | |
0.45 | Single-Family Home | $2,550,000 | 04/20/26 | 4 | 2.5 | 2,515 | |
0.90 | Single-Family Home | $507,500 | 03/03/26 | 4 | 3 | 2,311 | |
0.46 | Single-Family Home | $2,145,150 | 10/24/25 | 4 | 2.5 | 2,640 | |
0.37 | Single-Family Home | $2,805,000 | 04/14/26 | 5 | 3 | 2,490 | |
0.44 | Single-Family Home | $2,500,000 | 04/09/26 | 4 | 3 | 2,190 | |
0.14 | 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 |
|---|---|---|---|---|---|---|
0.08 | $1,826,300 | 3 | 2 | 1,576 | Off Market | |
0.10 | $3,334,200 | 4 | 3 | 1,970 | Off Market | |
0.09 | $2,753,500 | 4 | 2 | 1,889 | Off Market | |
0.07 | $1,749,300 | 3 | 2 | 1,216 | Off Market | |
0.11 | $2,875,800 | 3 | 3 | 2,411 | Off Market | |
0.10 | $1,894,900 | 3 | 2 | 1,221 | Off Market | |
0.11 | $1,816,600 | 3 | 2 | 1,216 | Off Market | |
0.14 | $1,760,000 | 3 | 2 | 1,576 | Recently Sold | |
0.12 | $1,975,500 | 3 | 2 | 1,281 | Off Market | |
0.16 | $2,587,500 | 5 | 2 | 1,932 | Off Market | |
0.17 | $1,662,700 | 3 | 2 | 1,216 | Off Market | |
0.16 | $1,898,800 | 2 | 1 | 792 | Off Market |
Local Information
-- mins to
Home Highlights
Single-Family Home
Built in 1931
0.31 acre lot
2,750 sqft
$1,387/sqft
Garage
About this House
What's unique:Large backyardMature fruit treesHorse hill areaGrassy backyardQuiet neighborhoodHill views
This single-family home is located at 54 Shell Rd, Mill Valley, CA. 54 Shell Rd is in the Alto neighborhood in Mill Valley, CA and in ZIP code 94941. This property has 4 bedrooms, 3 bathrooms and approximately 2,750 sqft of floor space. This property has a lot size of 0.31 acres and was built in 1931.
54 Shell Rd, Mill Valley, CA 94941 is a 4 bedroom, 3 bathroom, 2,750 sqft single-family home in Alto, built in 1931. It last sold for $466,500 on May 2, 1997. More recently, it was listed as a rental in April 2023 with an asking price of $10,000 per month. That rental listing was removed on May 7, 2023. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $3,813,500.
Home Details for 54 Shell Rd
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Year Built Year Built: 1931Year Updated: 1979 |
Property Type / Style Property Type: Single Family HomeArchitecture: Contemporary |
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Interior Details Types of Rooms: Dining Room |
Appliances & Utilities DryerWasher |
Levels, Entrance, & Accessibility Floors: Hardwood |
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Exterior Home Features DeckExterior: Other |
Parking & Garage GarageParking: None, Garage |
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Units in Building: 1 |
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Lot Area: 0.31 acres |
Price and Tax history
| Date | Event | Price |
|---|---|---|
May 7, 2023 Source: Zillow Rentals | ListingRemoved | |
Apr 15, 2023 Source: Zillow Rentals | Listed For Rent | $10,000 |
Apr 14, 2023 Source: Zillow Rentals | ListingRemoved | |
Feb 4, 2023 Source: Zillow Rentals | Listed For Rent | $11,000 |
Apr 20, 2019 Source: Agent Provided | ListingRemoved | $8,500 |
Mar 19, 2019 Source: Agent Provided | PriceChange | $8,500 Price decreased by 11% |
Mar 2, 2019 Source: Agent Provided | Listed For Rent | $9,500 |
May 2, 1997 Source: N/A | Sold | $466,500 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2026 | Unavailable | $1,039,590 |
Home facts updated by county records
Market trends in Mill Valley
Last updated August 2026
Avg. sale price
$2.28M
$200KMoM
Sale-to-List Price
โ
Price per sq ft
$1.08K
$52MoM
Available listings
59
17MoM
Around this home
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.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Frequently asked questions about 54 Shell Rd
- What is 54 Shell Rd estimated to be worth?Trulia's estimated value for 54 Shell Rd in Mill Valley, CA is $3,813,500.
- What is the price history for 54 Shell Rd?54 Shell Rd in Mill Valley, CA last sold for $466,500 in May 1997.
- 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.
- Does 54 Shell Rd have laundry facilities?Yes, 54 Shell Rd in Mill Valley, CA has in-unit laundry.
- How big is the lot at 54 Shell Rd?The lot at 54 Shell Rd in Mill Valley, CA is about 0.31 acres (13,503 sq ft).

