NOT LISTED FOR SALE

1900 Mallard Ln Petaluma, CA 94954

College Heights Neighborhood

Estimated Value: $975,073 - $1,168,000

3 Beds
3 Baths
2,010 Sq Ft
$551/Sq Ft Est. Value

About This Home

This home is located at 1900 Mallard Ln, Petaluma, CA 94954 and is currently estimated at $1,107,268, approximately $550 per square foot. 1900 Mallard Ln is a home located in Sonoma County with nearby schools including Kenilworth Junior High School, Casa Grande High School, and Sonoma Mountain Elementary School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Sep 22, 2025
Sold by
Giannone Louis S and Giannone Luigino
Bought by
Giannone Luigino and Giannone Tobi J
Current Estimated Value
$1,107,268

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$185,000
Outstanding Balance
$185,000
Interest Rate
6.58%
Mortgage Type
New Conventional
Estimated Equity
$922,268

Purchase Details

Closed on
May 9, 2000
Sold by
Willow Glen Partners Llc
Bought by
Giannone Louis S and Giannone Tobi J

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$328,500
Interest Rate
10.99%
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
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
Giannone Luigino -- First American Title
Giannone Louis S $365,972 Sonoma Title Guaranty Compan
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Open Giannone Luigino $185,000
Previous Owner Giannone Louis S $328,500
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 $6,769 $579,454 $230,542 $348,912
2024 $6,418 $568,093 $226,022 $342,071
2023 $6,418 $556,955 $221,591 $335,364
2022 $6,265 $546,036 $217,247 $328,789
2021 $6,190 $535,331 $212,988 $322,343
2020 $6,230 $529,843 $210,805 $319,038
2019 $6,164 $519,455 $206,672 $312,783
2018 $5,987 $509,270 $202,620 $306,650
2017 $5,900 $499,286 $198,648 $300,638
2016 $5,721 $489,497 $194,753 $294,744
2015 $5,575 $482,145 $191,828 $290,317
2014 $5,520 $472,702 $188,071 $284,631
Source: Public Records

Map

California Sonoma County Petaluma 94954 College Heights

1900 Mallard Ln, Petaluma, CA

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