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  • $4,500,000

    129 Sunnyside Avenue, San Anselmo, CA 94960

    4beds
    3,210sqft
    Single Family Residence
    Built in 1923
    7,601 Square Feet Lot
    $4,702,700 Zestimate®
    $1,402/sqft
    $7,731 Estimated rent

    Home value

    $4,702,700

    $4.23M - $5.27M

    $7,731/mo

    Zestimate® history
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    What's special

    Oversized fireplaceCentral islandGourmet kitchenSpa-like bathCustom cabinetryLarge picture windowsPrimary suite
    Step into this beautifully designed storybook home by renowned architect Steve Willrich, where timeless style meets modern comfort. The bright living room features a striking oversized fireplace and large picture windows. A chef's dream, the gourmet kitchen includes custom cabinetry, ample counter space, premium appliances, and a central island for casual dining. Entertain in the formal dining room or relax in the family room, where French doors open to a spacious deckideal for al fresco dining amid mature landscaping. The serene primary suite also opens to the deck and boasts a walk-in closet and spa-like bath with dual vanities and a soaking tub. Two additional bedrooms share a remodeled Jack-and-Jill bath, and a stylish powder room adds guest convenience. The lower level offers a fourth bedroom, full bath, spacious multipurpose family room, and a well-equipped mudroom with built-ins, a sink, and laundry. Direct yard access from the family room makes outdoor play easy for kids. A two-car garage provides ample storage. Enjoy the best of indoor-outdoor living in this private Marin retreat, just blocks from downtown shops, restaurants, and top-rated Wade Thomas Elementary.

    Zillow last checked:

    Listing updated:

    Listed by:

    Ahern + Kalmbach DRE #01795204 415-879-8311,

    Outpost Real Estate 415-879-8311

    Bought with:

    Own Marin, DRE #01468633

    Own Marin

    Source: BAREIS,MLS#: 325043374MLS LogoOriginating MLS: Marin County

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 4
    • Bathrooms: 4
    • Full bathrooms: 3
    • 1/2 bathrooms: 1
    Dining room
    • Level: Main
    Family room
    • Level: Main
    Kitchen
    • Level: Main
    Living room
    • Level: Main
    Heating
    • Central
    Cooling
    • Central Air
    Appliances
    • Laundry: Inside Room
    Features
    • Has basement: No
    • Number of fireplaces: 1
    • Fireplace features: Gas Starter
    Interior area
    • Total structure area: 3,210
    • Total interior livable area: 3,210 sqft

    Property

    Parking
    • Total spaces: 4
    • Parking features: Garage Faces Side
    • Garage spaces: 2
    • Uncovered spaces: 2
    Features
    • Levels: Two
    • Stories: 2
    Lot
    • Size: 7,601 Square Feet
    • Features: Corner Lot, Private
    Details
    • Parcel number: 00723251
    • Special conditions: Standard

    Construction

    Type & style
    • Home type: SingleFamily
    • Property subtype: Single Family Residence
    Condition
    • Year built: 1923

    Utilities & green energy

    • Sewer: Public Sewer
    • Water: Public
    • Utilities for property: Public

    Community & HOA

    HOA
    • Has HOA: No
    Location
    • Region: San Anselmo

    Financial & listing details

    • Price per square foot: $1,402/sqft
    • Tax assessed value: $3,587,138
    • Annual tax amount: $45,326
    • Date on market: 5/12/2025

    Price history

    DateEventPrice
    5/22/2025Sold$4,500,000+12.6%$1,402/sqft
    Source: BAREIS #325043374 Report a problem
    5/13/2025Pending sale$3,995,000$1,245/sqft
    Source: BAREIS #325043374 Report a problem
    5/12/2025Listed for sale$3,995,000+21.1%$1,245/sqft
    Source: BAREIS #325043374 Report a problem
    7/2/2020Sold$3,300,000-5.6%$1,028/sqft
    Source: BAREIS #22010936 Report a problem
    5/27/2020Listed for sale$3,495,000+12.7%$1,089/sqft
    Source: Compass #22010936 Report a problem
    12/17/2014Sold$3,100,000+195.2%$966/sqft
    Source: Public Record Report a problem
    8/15/2005Sold$1,050,000$327/sqft
    Source: Public Record Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$45,326 +3.5%$3,587,138 +2%
    2024$43,813 +0.6%$3,516,816 +2%
    2023$43,545 +0.7%$3,447,885 +2%
    2022$43,245 +1.6%$3,380,280 +2%
    2021$42,545 -2.8%$3,314,000 -2.7%
    2020$43,759 +2.3%$3,406,652 +2%
    2019$42,790 +1.9%$3,339,878 +2%
    2018$41,987 +1.7%$3,274,406 +2%
    2017$41,271 +4.7%$3,210,205 +2%
    2016$39,429 -0.4%$3,147,275 +1.5%
    2015$39,594 +90%$3,100,000 +94.7%
    2014$20,841 $1,592,448 +7%
    2013-- $1,488,270 +5%
    2012-- $1,417,400
    2011-- $1,417,400
    2010-- $1,417,400 -5%
    2009-- $1,492,000 -0.6%
    2008-- $1,500,420 +2%
    2007-- $1,471,000 +40.1%
    2006-- $1,050,000 +1226.8%
    2005-- $79,135 +2%
    2004-- $77,584 +1.9%
    2003-- $76,163 +2%
    2002-- $74,670 +2%
    2001-- $73,206
    Find assessor info on the county website

    Neighborhood: 94960

    Nearby schools

    GreatSchools rating
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    Estimated market value
    $4,702,700
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    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $4,702,700