NOT LISTED FOR SALE

9 Shell Rd Mill Valley, CA 94941

Sycamore Park Neighborhood

Estimated Value: $1,739,000 - $2,072,132

4 Beds
2 Baths
2,008 Sq Ft
$986/Sq Ft Est. Value

About This Home

This home is located at 9 Shell Rd, Mill Valley, CA 94941 and is currently estimated at $1,980,033, approximately $986 per square foot. 9 Shell Rd is a home located in Marin County with nearby schools including Mill Valley Middle School, Tamalpais High School, and Terra Marin School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Mar 11, 2025
Sold by
Massanti Rosalba and Massanti Luigi G
Bought by
Shell & Chestnut Llc
Current Estimated Value
$1,980,033

Purchase Details

Closed on
Dec 27, 2022
Sold by
Massanti Luigi
Bought by
Massanti Luigi G

Purchase Details

Closed on
Feb 6, 2003
Sold by
Massanti Luigi G and Massanti Irene
Bought by
Massanti Luigi G and Massanti Irene
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
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Adjusted for Inflation
Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

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ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

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First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

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Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

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Average Value
Not Available
List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

Date Buyer Sale Price Title Company
Shell & Chestnut Llc -- None Listed On Document
Massanti Luigi G -- None Listed On Document
Massanti Luigi G -- First American Title Ins Co
Source: Public Records

Tax History Compared to Growth

Source: Public Records

Tax History

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
2025 $9,477 $673,726 $270,339 $403,387
2024 $9,477 $660,519 $265,039 $395,480
2023 $9,340 $647,569 $259,843 $387,726
2022 $10,101 $614,316 $237,938 $376,378
2021 $9,934 $602,272 $233,273 $368,999
2020 $9,809 $596,099 $230,882 $365,217
2019 $10,225 $584,412 $226,356 $358,056
2018 $9,723 $572,953 $221,918 $351,035
2017 $9,318 $561,721 $217,567 $344,154
2016 $8,815 $550,707 $213,301 $337,406
2015 $8,171 $542,438 $210,098 $332,340
2014 $7,890 $531,813 $205,983 $325,830
Source: Public Records

Map

California Marin County Mill Valley 94941 Sycamore Park

9 Shell Rd, Mill Valley, CA

Not Listed for Sale

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