NOT LISTED FOR SALE

523 W Fairview Ave Mill Valley, CA 94941

Tamalpais Valley Neighborhood

Estimated Value: $2,032,000 - $2,361,054

3 Beds
2 Baths
2,555 Sq Ft
$877/Sq Ft Est. Value

Sale Details

Date Sold: September 10, 2025

Last sale price $2,085,000 $816 Per Sq Ft

Est. 8% increase in value since last sale

Current estimated payment $14,178 / mo

91 Days on Market

Highlights

  • A-Frame Home
  • Vaulted Ceiling
  • Landscaped
  • Mill Valley Middle School Rated A
  • Main Floor Bedroom
  • Central Heating

About This Home

As of September 2025

Nestled on a private road in the sought-after Little City Farms neighborhood, this light-filled home seamlessly blends indoor comfort with outdoor beauty. Set on nearly a quarter acre, the property features 3 bedrooms, 2 full bathrooms, a separate in-law unit complete with a full kitchen and bath, and a detached office perfect for today's flexible lifestyle. Vaulted ceilings with exposed beams and skylights fill the home with natural light, while French doors open to an expansive deck showcasing stunning views. The updated kitchen and bathrooms offer a move-in ready experience. Outside, enjoy a spacious backyard with a lush lawn, play structure, and mature gardens filled with lemon trees - perfect for entertaining or relaxing. With proximity to Eastwood Park, Tam Junction shops, and convenient access to Stinson Beach and Mt. Tam, this home offers exceptional living in an unbeatable location. Walk or bike to top-rated, award-winning schools.

Last Agent to Sell the Property

Mark Millstein

Golden Gate Sotheby's License #00800285 Listed on: 05/30/2025

Golden Gate Sotheby's

Last Buyer's Agent

Whitney Potter

Own Marin License #DRE #01468633

Range of Values:

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Value Increase
--
Percent Increase
--
Adjusted for Inflation
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Average Value
Not Available
List Price
Sold Price
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Home Details

Home Type

  • Single Family

Year Built

  • Built in 1965

Lot Details

  • 9,801 Sq Ft Lot
  • Landscaped
  • Sprinkler System

Home Design

  • A-Frame Home

Interior Spaces

  • 2,555 Sq Ft Home
  • 2-Story Property
  • Vaulted Ceiling
  • Brick Fireplace
  • Family Room
  • Laundry in unit

Bedrooms and Bathrooms

  • 3 Bedrooms
  • Main Floor Bedroom
  • Primary Bedroom Upstairs
  • 2 Full Bathrooms

Parking

  • 4 Parking Spaces
  • 4 Carport Spaces
  • Uncovered Parking

Utilities

  • No Cooling
  • Central Heating
  • Wall Furnace
  • Cable TV Available

Listing and Financial Details

  • Assessor Parcel Number 049-093-36

Home Details

Home Type

Single Family

Year Built

Built in 1965

Lot Details

9,801 Sq Ft Lot

Listing Details

  • Type: Residential
  • Property Sub Type: Single Family Residence
  • Subtype Description: Attached
  • Directions To Property: Do not use Shasta Way. Northern to Brookline(rt.) to Midvale(rt.) to W. Fairview (rt.).
  • Lot Size Acres: 0.2250
  • Stories: 2
  • ArchitecturalStyle: A-Frame
  • Special Features: None

Interior Features

  • Number Of Fireplaces: 1
  • Bedrooms: 3
  • Full Bathrooms: 2
  • Square Footage: 2555.00
  • Bathrooms: 2
  • Fireplace Features: Brick
  • Main Level: Bedroom(s), Family Room

Exterior Features

  • Lot Features: Auto Sprinkler F&R, Landscape Back, Landscape Front

Garage/Parking

  • Parking Features: Uncovered Parking Spaces 2+
  • Total Parking Spaces: 4.00
  • Carport Spaces: 4.00

Utilities

  • Cooling: None
  • Sewer: Public Sewer
  • Utilities: Cable Available, Public
  • Water Source: Public
  • Heating: Central, Wall Furnace
  • Laundry Features: Inside Room

Lot Info

  • Assessor Parcel Number: 049-093-36
  • Lot Size Sq Ft: 9801.00

Building Info

  • Year Built: 1965

Multi Family

  • Second Unit Kitchen: Yes
  • Second Unit Occupied: No
  • Second Unit Partial Bathrooms: 0
  • Second Unit Type: Attached

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Listed on
May 30, 2025
Closed on
Sep 3, 2025
Sold by
Andrew And Malin Clark Trust and Clark Andrew J
Bought by
Seller's Agent
Mark Millstein
Golden Gate Sotheby's
Buyer's Agent
Whitney Potter
Own Marin
List Price
$2,275,000
Sold Price
$2,085,000
Premium/Discount to List
-$190,000
-8.35%
Views
72
Current Estimated Value
$2,258,680

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$173,680
Avg. Annual Appreciation
7.49%
Original Mortgage
$1,668,000
Outstanding Balance
$1,649,362
Interest Rate
5.5%
Mortgage Type
New Conventional
Estimated Equity
$590,152

Purchase Details

Closed on
Apr 10, 2015
Sold by
Clark Andrew and Clark Malin
Bought by
Andrew & Malin Clark Trust and Clark Malin T K

Purchase Details

Closed on
May 27, 2011
Sold by
Clark Andrew and Clark Malin
Bought by
Clark Andrew and Clark Malin

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$835,400
Interest Rate
4.73%
Mortgage Type
New Conventional

Purchase Details

Closed on
Sep 21, 2001
Sold by
Weinbauf George A
Bought by
Clark Andrew and Tornquist Malin

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$647,200
Interest Rate
4.62%
Mortgage Type
Purchase Money Mortgage

Purchase Details

Closed on
Nov 4, 1994
Sold by
Weinkauf George A and Weinkauf Sandra S
Bought by
Weinkauf George A
Source: Public Records

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Agents Specializing in Tamalpais Valley, CA

  • Shirin Zehtabfard Real Estate Agent - Coldwell Banker Realty

    Shirin Zehtabfard

    Coldwell Banker Realty

    (650) 870-9647

    39 Total Sales

    2 in Tamalpais Valley

    $1.2M - $1.3M Price Range

    Shirin Zehtabfard
     Section Image
  • Rose Capurro Real Estate Agent - Coldwell Banker Realty

    Rose Capurro

    Coldwell Banker Realty

    (562) 600-6094

    41 Total Sales

    1 in Tamalpais Valley

    $2,200,000 Price

    Rose Capurro
     Section Image
  • Kevin Kearney Real Estate Agent - Coldwell Banker Realty

    Kevin Kearney

    Coldwell Banker Realty

    (510) 988-5385

    40 Total Sales

    3 in Tamalpais Valley

    $1.5M - $2.3M Price Range

    Kevin Kearney
     Section Image
  • Michael Annunziata Real Estate Agent - North Point Real Estate

    Michael Annunziata

    North Point Real Estate

    (628) 288-4628

    54 Total Sales

    1 in Tamalpais Valley

    $1,480,000 Price

    Michael Annunziata
     Section Image
  • Cooper Gaines Real Estate Agent - eXp Realty of Northern CA, Inc

    Cooper Gaines

    eXp Realty of Northern CA, Inc

    (650) 502-6235

    57 Total Sales

    1 in Tamalpais Valley

    $1,460,000 Price

    Cooper Gaines
     Section Image
  • Laura Odisio Real Estate Agent - Compass

    Laura Odisio

    Responds Quickly

    Compass

    (628) 288-4535

    130 Total Sales

    1 in Tamalpais Valley

    $1,460,000 Price

    Laura Odisio
     Section Image
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Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
$2,085,000 Fidelity National Title Compan
Andrew & Malin Clark Trust -- None Available
Clark Andrew -- Old Republic Title Company
Clark Andrew $809,000 First Amer Title Co Of Marin
Weinkauf George A -- Fidelity National Title
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Borrower Loan Amount
Open $1,668,000
Previous Owner Clark Malin Titti Katari $500,000
Previous Owner Andrew And Malin Clark Trust $250,000
Previous Owner Clark Andrew J $822,375
Previous Owner Clark Malin T $250,000
Previous Owner Clark Andrew $828,438
Previous Owner Clark Andrew $835,400
Previous Owner Clark Andrew $835,400
Previous Owner Clark Andrew $120,000
Previous Owner Clark Andrew $647,200
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft
09/10/2025 09/10/25 Sold $2,085,000 -5.0% $816 / Sq Ft
08/29/2025 08/29/25 Pending -- -- --
07/29/2025 07/29/25 Price Changed $2,195,000 -3.5% $859 / Sq Ft
05/30/2025 05/30/25 For Sale $2,275,000 -- $890 / Sq Ft
Source: Bay Area Real Estate Information Services (BAREIS)

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2026 $20,577 $2,083,000 $1,250,000 $833,000
2025 $20,577 $1,242,867 $836,268 $406,599
2024 $19,779 $1,218,505 $819,876 $398,629
2023 $19,435 $1,194,616 $803,802 $390,814
2022 $19,039 $1,171,198 $788,046 $383,152
2021 $19,235 $1,148,236 $772,596 $375,640
2020 $18,888 $1,136,466 $764,676 $371,790
2019 $17,762 $1,114,191 $749,688 $364,503
2018 $16,962 $1,092,352 $734,994 $357,358
2017 $16,164 $1,070,942 $720,588 $350,354
2016 $15,288 $1,049,950 $706,464 $343,486
2015 $14,980 $1,034,185 $695,856 $338,329
2014 $14,177 $990,000 $660,000 $330,000
Source: Public Records

Agents Affiliated with this Home

  • Mark Millstein Real Estate Agent - Golden Gate Sotheby's

    Seller's Agent in 2025

    Mark Millstein

    Golden Gate Sotheby's

    (415) 601-9240

    1 in this area

    17 Total Sales

    Mark Millstein
    Section Image
  • Whitney Potter Real Estate Agent - Own Marin

    Buyer's Agent in 2025

    Whitney Potter

    Own Marin

    (415) 640-8671

    16 in this area

    543 Total Sales

    Whitney Potter
    Section Image
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Map

Source: Bay Area Real Estate Information Services (BAREIS)

MLS Number: 325048446

Bay Area Real Estate Information Services (BAREIS)

APN: 049-093-36

California Marin County Mill Valley 94941 Tamalpais Valley

523 W Fairview Ave, Mill Valley, CA

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

Bay Area Real Estate Information Services (BAREIS) Listing information deemed reliable but not guaranteed. Copyright 2026 Bay Area Real Estate Information Services, Inc. All Right Reserved.

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