1,735 Sq. Ft.
$1,444 / Sq. Ft.
1,735
Sq. Ft.
$1,444
per Sq. Ft.

Description

Wonderful 1937 home situated on a 19,000 sq ft level corner lot. 3 bedrooms, 1 1/4 baths. Major repairs done to the framing, footings, foundation, entry stairs and more in 2009-2010. A rare find with so many possibilites. Convenient to shopping, freeway, downtown Mill Valley, etc.Wonderful 1937 home situated on a 19,000 sq ft level corner lot. 3 bedrooms, 1 1/4 baths. Major repairs done to the framing, footings, foundation, entry stairs and more in 2009-2010. A rare find with so many possibilites. Convenient to shopping, freeway, downtown Mill Valley, etc.

Property Details for 20 Shell Road

Cross Street
Meadow
Total Parking Spaces
10
LISTING CLOSED: 10/07/2025 12:00 AM

Property Details for 20 Shell Road

StatusClosed
MLS #325074288
Days on Compass14
Taxes-
HOA Fees-
Condo/Co-op Fees-
Property TypeSingle Family
MLS TypeResidential / Single Family Residence
Year Built1937
Lot Size0.44 AC / 19,000 SF
CountyMarin County

Location

Listing Courtesy of Marin Realty Group, Lou La Gatta, DRE #01124649

Sold By Golden Gate Sotheby's International Realty, Stephanie Lamarre, DRE #01840604

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Building Information for 20 Shell Road

Stories2Year Built1937Building Size-Lot Size0.44 AC / 19,000 SF

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$12,942 per month

30 year fixed, 6.36% Interest

Principal and Interest

$12,483

Property Taxes

$459

HOA Dues

$0

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Property Information for 20 Shell Road

Summary
Location and General Information
  • Area/District: Mill Valley
  • Area Short Display: A1400
  • Directions to Property: East Blithedale to Tower Drive to (R) Meadow Drive to the corner of Meadow and Shell
  • Area Long Display: Mill Valley
Taxes and HOA Information
  • Association: No
  • Association Fee: $0
  • APN: 033-071-16
Parking
  • Parking Features: Side-by-Side, Uncovered Parking Spaces 2+
  • Carport Spaces: 0
  • Garage Spaces: 2
  • Open Parking Spaces: 0
Virtual Tour
  • Virtual Media Count: 0
Property
Lot Information
  • Square Footage: 1735.0
  • Square Footage Source: Assessor Auto-Fill
  • Year Built Source: Assessor Auto-Fill
  • Lot Size Source: Assessor Auto-Fill
  • Lot Size Square Feet: 19001.0
  • Lot Features: Corner
  • Property Condition: Original
Property and Assessments
  • Senior Community: No
  • Buyer Financing: Cash (No Loan)
  • Picture Count: 35
  • Property 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.
Utilities
  • Sewer: Sewer Public
  • Water Source: Water Public, Water District
  • Utilities: Public
Interior and Exterior Features
Exterior Features
  • Driveway/Sidewalks: Unpaved
  • Foundation: Concrete Perimeter
  • Stories: 2
  • Levels: 2 Story
  • Upper Level: Bedroom(s)
  • Main Level: Bedroom(s), Family Room, Full Bath(s), Kitchen, Living Room, Partial Bath(s)
  • Pool: No
  • Roof: Composition
  • Pool: No
Interior Features
  • Heating: Central, Fireplace(s)
  • Cooling: None
  • Basement: Partial
  • Bath Features: Shower Stall(s), Tile, Tub
  • Full Bathrooms: 1
  • Half Bathrooms: 1
  • Bathrooms: 2.0
  • Bedrooms: 3
  • Dining Room Features: Formal Room
  • Kitchen Features: Tile Counter
  • Flooring: Carpet, Linoleum, Parquet, Tile, Wood
  • Fireplace Features: Living Room, Stone, Wood Burning
  • Fireplace: Yes
  • Appliances: Free Standing Refrigerator
  • Laundry Features: Dryer Included, Inside Room, Washer Included
  • # of Fireplaces: 1
  • # of Rooms: 0
  • Window Features: Dual Pane Partial
Multi Family
Multi-Family Information
  • # of Units: 0
Multi-Family Additional Information
  • 2nd Unit Approx SqFt: 0.0
  • 2nd Unit Rents for: $.00
Unit 2
  • ADU/2nd Unit: No

Property History for 20 Shell Road

DateEvent & SourcePriceAppreciation
Oct 7, 2025

Sold

REBAREIS #325074288

$2,505,000
Oct 3, 2025

Sold (Public Record)

Public Record #1914818770

$2,505,000
Sep 30, 2025

Pending

REBAREIS #325074288

DateEvent & SourcePrice
10/07/2025

Sold

REBAREIS #325074288

$2,505,000
10/03/2025

Sold (Public Record)

Public Record #1914818770

$2,505,000
09/30/2025

Pending

REBAREIS #325074288

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 20 Shell Road

Taxable ValueLand$1,500,000Additions$1,005,000Total$2,505,000
Tax Record2025$5,512 ($459 / month)
Home Facts
Beds3Baths1Total Finished SqFt1,735 SqFtAbove Grade Finished SqFt1,735 SqFtLot Size19,000 SqFtStyleSingle Family ResidenceYear Built1937Year Renovated1937CountyMARINAPN033-071-16

Schools near 20 Shell Road

This home is within Tamalpais Union High School District.
Rating
School
Type
Grades
Distance
Public - K to 5
Public - 6 to 8
Public - 9 to 12
Public - K to 5
Rating
School
Distance
Edna Maguire Elementary School
PublicK to 5

Mill Valley Middle School
Public6 to 8

Tamalpais High School
Public9 to 12

Strawberry Point Elementary School
PublicK to 5

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Marin Realty Group, Lou La Gatta, DRE #01124649

Based on information from one of the following Multiple Listing Services: San Francisco Association of Realtors, the MLSListings MLS, the BAREIS MLS, the EBRD MLS, Shasta Association of REALTORS® Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by San Francisco Association of Realtors, the MLSListings MLS, the BAREIS MLS, the EBRD MLS, Shasta Association of REALTORS® is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.