27 Throckmorton Lane
Mill Valley, CA 94941
- 5 beds
- 4 baths
- 4,283 sqft
- ~1/2 acre lot
- $1,026 per sqft
- 1969 build
- – on site
First time on the market! An iconic mid-century modern retreat tucked away on nearly an 1/2 acre at the end of a private lane, just moments to downtown. Built in 1969, this 5BD/3.5BA, 4283 SF home features soaring timber beam ceilings, walls of glass, a stunning chef's kitchen, and an expansive primary suite. Dramatic mezzanine lounge, flexible lower-level family/media room, lush gardens, lawn, sports court, and private patios. A two-car garage with separate walk-in loft storage. Privacy, nature, and architecture converge in this rare offering.
Last checked:
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Last updated May 17, 2025
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MLS# 325040893 —
The Building
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Year Built:1969
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Year Built Source:Assessor Auto-Fill
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Architecture:Mid-Century
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Levels:2
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Patio And Porch Features:Uncovered Patio
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SqFt:4,283 Sqft
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SqFt Source:Graphic Artist
Interior
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Interior Features:Cathedral Ceiling, Skylight(s)
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Upper Level:Bedroom(s), Family Room, Full Bath(s), Loft, Retreat
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Main Level:Bedroom(s), Dining Room, Full Bath(s), Kitchen, Living Room, Primary Bedroom, Partial Bath(s)
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Lower Level:Bedroom(s), Family Room, Full Bath(s)
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Room Type:Bonus Room, Family Room, Kitchen, Laundry, Living Room, Loft, Primary Bathroom, Office, Storage
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Living Room:Cathedral/Vaulted, Deck Attached, Open Beam Ceiling, View
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Kitchen Features:Breakfast Area, Skylight(s)
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Dining Room Features:Formal Area, Space in Kitchen
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Family Room:Deck Attached
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Miscellaneous:Uncovered Courtyard
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Flooring:Carpet, Tile
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Laundry Features:Dryer Included, Inside Room, Washer Included
Financial & Terms
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Sale Conditions:Offer As Is
Location
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Directions:E. Blithedale - Throckmorton Ave - Throckmorton Lane.
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Cross Street:Eugene
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Area:Mill Valley
The Property
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Property Type:Residential
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Property Type:Single Family Residence
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Lot Description:Auto Sprinkler F&R, Cul-De-Sac, Dead End, Landscape Back, Landscape Misc, Private
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20386Lot SqFt:
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Lot Size Measurement:Acres
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View:Hills View, Mt Tamalpais, Ridge View, Woods
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0.4680Acres:
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Attach/Detach Home:Detached
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Fence:Partial
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Driveway:Shared
Listing Agent
- Contact info:
- No listing contact info available
Taxes
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Assessors Parcel Number:027-172-26
Beds
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Total Bedrooms:5
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Master Bedroom Features:Outside Access, Sitting Area, Sitting Room, Walk-In Closet
Baths
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4Total Baths:
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3Full Baths:
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1Half Baths:
Heating & Cooling
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Heating:Central
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Cooling:None
Utilities
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Description:Public
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Water Source:Public
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Sewer:Public Sewer
Appliances
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Appliances:Built-In Refrigerator, Dishwasher, Microwave
The Community
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Senior Age Requirement::No
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Spa:Yes
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Pool Description:No
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Spa Features:Spa/Hot Tub Built-In
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HOA Fee Amount:$No
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Association:Marin County
Parking
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Garage Spaces:2.00
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Total Parking Spaces:6.00
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Parking Features:Detached
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Off Street Spaces:4.00
Monthly cost estimate

Asking price
$4,395,000
Expense | Monthly cost |
---|---|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$23,533
|
Taxes | N/A |
Insurance | $1,208 |
Utilities | $268 See report |
Total | $25,009/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Max Internet Speed
Provided by BroadbandNow®
This is the maximum advertised internet speed available for this home. Under 10 Mbps is in the slower range, and anything above 30 Mbps is considered fast. For heavier internet users, some plans allow for more than 100 Mbps.
Sale history
Date | Event | Source | Price | % Change |
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5/16/25
May 16, 2025
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Listed / Active | BAREIS | $4,395,000 |