A rare Mill Valley estate on ~ acre of sunlit, private grounds just moments from downtown. Historic and soulful, this 4+BR home offers park like yard, mature trees, a shimmering pool, and inspiring outlooks. A place with history and possibility, awaiting its next steward. A truly exceptional opportunity to shape the future of a cherished Mill Valley property.
Closed
$6,500,000
15 Tamalpais Avenue, Mill Valley, CA 94941
5beds
3,920sqft
Single Family Residence
Built in 1893
0.76 Acres Lot
$6,795,500 Zestimate®
$1,658/sqft
$8,974 Estimated rent
Home value
$6,795,500
$6.46M - $7.14M
$8,974/mo
Zestimate® history
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$40,932/mo
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List your homeWhat's special
Shimmering poolMature treesPark like yardInspiring outlooks
Zillow last checked:
Listing updated:
Listed by:
Lisa Smith DRE #01927676 415-328-9752,
Engel & Volkers Mill Valley 415-726-2166
Bought with:
Jennie M Hooker, DRE #02147976
Engel & Volkers Mill Valley
Caroline Peel, DRE #01984215
Engel & Volkers Mill Valley
Source: BAREIS,MLS#: 325102369
Originating MLS: Marin County
Originating MLS: Marin CountyFacts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
Bathroom
- Level: Main
Dining room
- Level: Main
Kitchen
- Level: Main
Living room
- Level: Main
Heating
- Central
Cooling
- None
Appliances
- Included: Dryer, Washer
Features
- Has basement: No
- Number of fireplaces: 2
- Fireplace features: Wood Burning
Interior area
- Total structure area: 3,920
- Total interior livable area: 3,920 sqft
Property
Parking
- Total spaces: 6
- Parking features: No Garage
Features
- Stories: 3
- Pool features: Fenced, Solar Heat
Lot
- Size: 0.76 Acres
- Features: Garden
Details
- Parcel number: 02909505
- Special conditions: Offer As Is
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Condition
- Year built: 1893
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Public
Community & HOA
HOA
- Has HOA: No
Location
- Region: Mill Valley
Financial & listing details
- Price per square foot: $1,658/sqft
- Tax assessed value: $298,613
- Annual tax amount: $6,827
- Date on market: 12/10/2025
Price history
| Date | Event | Price |
|---|---|---|
| 3/16/2026 | Sold | $6,500,000-10.3%$1,658/sqft |
Source:  BAREIS #325102369 Report a problem | ||
| 2/19/2026 | Pending sale | $7,250,000$1,849/sqft |
Source: BAREIS #325102369 Report a problem | ||
| 1/11/2026 | Listed for sale | $7,250,000$1,849/sqft |
Source: BAREIS #325102369 Report a problem | ||
| 12/27/2025 | Contingent | $7,250,000$1,849/sqft |
Source: BAREIS #325102369 Report a problem | ||
| 12/10/2025 | Listed for sale | $7,250,000$1,849/sqft |
Source: BAREIS #325102369 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $6,827 +15.5% | $298,613 +2% |
| 2024 | $5,911 -24.3% | $292,758 +2% |
| 2023 | $7,812 +3.5% | $287,019 +2% |
| 2022 | $7,547 +10.9% | $281,391 +2% |
| 2021 | $6,807 -27.6% | $275,874 +1% |
| 2020 | $9,406 +52.7% | $273,017 +2% |
| 2019 | $6,158 -26.3% | $267,664 +2% |
| 2018 | $8,351 +50% | $262,417 +2% |
| 2017 | $5,566 -16.2% | $257,272 +2% |
| 2016 | $6,642 +23.5% | $252,228 +1.5% |
| 2015 | $5,379 -17.6% | $248,439 +2% |
| 2014 | $6,529 | $243,574 +0.5% |
| 2013 | -- | $242,474 +2% |
| 2012 | -- | $237,721 +2% |
| 2011 | -- | $233,060 +0.8% |
| 2010 | -- | $231,319 -0.2% |
| 2009 | -- | $231,870 +2% |
| 2008 | -- | $227,323 +2% |
| 2007 | -- | $222,867 +2% |
| 2006 | -- | $218,497 +2% |
| 2005 | -- | $214,214 +2% |
| 2004 | -- | $210,014 +1.9% |
| 2003 | -- | $206,167 +2% |
| 2002 | -- | $202,125 +2% |
| 2001 | -- | $198,163 |
Find assessor info on the county website
Neighborhood: Cascade Canyon
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Nearby schools
GreatSchools rating
- 10/10Old Mill Elementary SchoolGrades: K-5Distance: 0.1 mi
- 9/10Mill Valley Middle SchoolGrades: 6-8Distance: 1.4 mi
- 10/10Tamalpais High SchoolGrades: 9-12Distance: 1.8 mi
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Estimated market value
$6,795,500
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Estimated market value
$6,795,500
- California
- Marin County
- Mill Valley
- 94941
- Cascade Canyon
- 15 Tamalpais Avenue
Nearby cities
Nearby neighborhoods
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