30 Shell Road, Mill Valley, CA 94941
OFF MARKET

30 Shell Road
Mill Valley, CA 94941

Alto
  • 4 Beds
  • 4 Baths
  • 1,853 sqft (on 0.48 acres)

$2,789,500

Trulia Estimate
as of May 11, 2026
Est. Refi. Payment $16,197/mo*
Refinance Your Home

$2,789,500

Trulia Estimate
as of May 11, 2026
Est. Refi. Payment $16,197/mo*
Refinance Your Home
4 Beds
4 Baths
1,853 sqft
(on 0.48 acres)

Homes for sale near 30 Shell Road

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Apartments for Rent

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Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

Unbelievable opportunity for anyone looking for a one of a kind project with terrific upside and development potential. Nearly 1/2 acre of sprawling level land, zoned multi-family, but could allow for multiple lots. Check with county on SB9 guidelines. Main house has good bones and recent roof per inspector, 4 br's/ 3 Ba's of 1853 sq ft but needs complete updating inside. I say, fix it up, move in, then sit on the back patio to gaze out at your beautiful big yard to decide what to do next! Second house is measured at 657 sq ft but is NOT included in the house sq ft. It is accessed by its own driveway on the right, which is on a separate parcel, included in the sale. It's set perfectly at the very back of the property and has two rooms and its own 1 full bath, but is in serious disrepair and being sold without warranty. It was lived in for many years by the original family and also has a recent roof, but is likely a major fixer or tear down. All reports on file. Very short opportunity to see this before its gone.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources. This description is from May 24, 2023
Contact this Building
Property Website

Home Highlights

Parking
Garage
Outdoor
No Info
A/C
Heating only
HOA
None
Price/Sqft
No Info
Listed
180+ days ago

Home Details for 30 Shell Road

Active Status

MLS Status: Closed

Interior Features

Interior Details
Number of Rooms: 5Types of Rooms: Bedroom, Bathroom, Dining Room, Kitchen, Living Room
Beds & Baths
Number of Bedrooms: 4Number of Bathrooms: 4Number of Bathrooms (full): 4
Dimensions and Layout
Living Area: 1853 Square Feet
Appliances & Utilities
Utilities: PublicLaundry: In Garage
Heating & Cooling
Heating: CentralNo CoolingAir Conditioning: NoneHas HeatingHeating Fuel: Central
Fireplace & Spa
Number of Fireplaces: 1Fireplace: Living RoomHas a Fireplace
Windows, Doors, Floors & Walls
Flooring: Carpet, Vinyl, Wood, Other
Levels, Entrance, & Accessibility
Stories: 2Levels: Multi/SplitFloors: Carpet, Vinyl, Wood, Other
View
Has a ViewView: Hills

Exterior Features

Exterior Home Features
Roof: Composition
Parking & Garage
Number of Garage Spaces: 2Number of Covered Spaces: 2Open Parking Spaces: 10No CarportHas a GarageNo Attached GarageHas Open ParkingParking Spaces: 12Parking: Garage Faces Front,Guest,Inside Entrance
Water & Sewer
Sewer: Public Sewer

Property Information

Year Built
Year Built: 1962
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: DetachedArchitecture: Detached
Building
Not Attached Property
Property Information
Parcel Number: 03307142

Price & Status

Price
List Price: $1,750,000
Status Change & Dates
Possession Timing: Other, See Remarks

Location

Direction & Address
City: Mill Valley

Building

Building Area
Building Area: 1853 Square Feet

Community

Not Senior Community

HOA

Association for this Listing: Marin CountyNo HOA

Lot Information

Lot Area: 0.48 acres

Documents

Disclaimer: All data, photos, visualizations, and information regarding a property, including the property's compliance with state and local legal requirements and all measurements and calculations of area, have been obtained from various sources, and may include such material that has been generated by use of artificial intelligence. Such information and material have not been and will not be verified for accuracy by the listing broker or the multiple listing service, and are not guaranteed as complete, accurate or reliable. Such information and material should be independently reviewed and verified for accuracy. This information and material are intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Listing Info

Special Conditions: Offer As Is, Trust

Mobile R/V

Mobile Home Park
Mobile Home Units: Feet

Miscellaneous

Mls Number: 323024243Listing Url
Last check for updates: about 9 hours ago
Listed by Ted Strodder DRE #01057081, (415) 377-5222
Golden Gate Sotheby's, (415) 461-7200
Bought with: Joshua Deitch DRE #01902477, (415) 572-5433, Coldwell Banker Realty, (415) 388-5060
Originating MLS: Marin County
Source: BAREIS, MLS#323024243

Price History for 30 Shell Road

DatePriceEventSource
05/24/2023$2,350,000Sold
BAREIS #323024243
05/18/2023$1,750,000PendingBAREIS #323024243
05/11/2023$1,750,000Listed For SaleBAREIS #323024243
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Property Tax and Assessment

Year2025
Tax$23,686
Assessment$2,444,940
Home facts updated by county records

Comparable Sales for 30 Shell Road

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
20 Shell Road, Mill Valley, CA
0.08
Single-Family Home
$2,505,000
10/07/25
3
1.5
1,735
29 Shell Road, Mill Valley, CA
0.05
Single-Family Home
$2,150,000
07/31/25
3
2
1,300
3 Longfellow Road, Mill Valley, CA
0.34
Single-Family Home
$2,507,000
03/24/26
4
3
2,337
7 Hollyhock Court, Mill Valley, CA
0.49
Single-Family Home
$2,787,200
05/14/25
3
2.5
1,742
11 Overhill Road, Mill Valley, CA
0.62
Single-Family Home
$2,145,150
10/24/25
4
2.5
2,640
1 Vasco Drive, Mill Valley, CA
0.50
Single-Family Home
$2,950,000
09/26/25
4
3
3,035
9 Underhill Road, Mill Valley, CA
0.52
Single-Family Home
$2,810,000
05/06/26
4
3
2,550
138 Kipling Drive, Mill Valley, CA
0.49
Single-Family Home
$2,500,000
04/09/26
4
3
2,190
15 Underhill Road, Mill Valley, CA
0.53
Single-Family Home
$2,550,000
04/20/26
4
2.5
2,515

Assigned Schools

These are the assigned schools for 30 Shell Road.
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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

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 "
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  • 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."
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LGBTQ Local Legal Protections

All data, photos, visualizations, and information regarding a property, including the property's compliance with state and local legal requirements and all measurements and calculations of area, have been obtained from various sources, and may include such material that has been generated by use of artificial intelligence. Such information and material have not been and will not be verified for accuracy by the listing broker or the multiple listing service, and are not guaranteed as complete, accurate or reliable. Such information and material should be independently reviewed and verified for accuracy. This information and material are intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Copyright 2026 Bay Area Real Estate Information Services, Inc. All Right Reserved.

Homes for rent near 30 Shell Road

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Off Market Homes Near 30 Shell Road

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30 Shell Road, Mill Valley, CA 94941 is a 4 bedroom, 4 bathroom, 1,853 sqft single-family home built in 1962. 30 Shell Road is located in Alto, Mill Valley. This property is not currently available for sale. 30 Shell Road was last sold on May 24, 2023 for $2,350,000 (34% higher than the asking price of $1,750,000). The current Trulia Estimate for 30 Shell Road is $2,789,500.