NOT LISTED FOR SALE

901 Castro St Unit 903 Martinez, CA 94553

Downtown Martinez Neighborhood

Estimated Value: $930,000 - $1,171,000

Studio
-- Bath
2,587 Sq Ft
$398/Sq Ft Est. Value

About This Home

This home is located at 901 Castro St Unit 903, Martinez, CA 94553 and is currently estimated at $1,029,000, approximately $397 per square foot. 901 Castro St Unit 903 is a home located in Contra Costa County with nearby schools including John Muir Elementary School, Martinez Junior High School, and Alhambra Senior High School.

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

Closed on
Apr 14, 2025
Sold by
Bought by
Current Estimated Value
$1,029,000

Purchase Details

Closed on
Jan 4, 2017
Sold by
Bought by

Purchase Details

Closed on
Sep 9, 2010
Sold by
Bought by

Purchase Details

Closed on
Apr 14, 2005
Sold by
Bought by

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$390,000
Interest Rate
0.0584%
Mortgage Type
Purchase Money Mortgage

Purchase Details

Closed on
Mar 6, 2002
Sold by
Bought by

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$95,700
Interest Rate
0.0699%
Mortgage Type
Purchase Money Mortgage

Purchase Details

Closed on
Oct 24, 2000
Sold by
Bought by

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$97,900
Interest Rate
0.079%
Mortgage Type
Purchase Money Mortgage

Purchase Details

Closed on
Aug 19, 1998
Sold by
Bought by
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.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

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.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

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.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

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.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

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
-- None Listed On Document
-- None Available
-- None Available
$240,000 Fidelity National Title
-- Fidelity National Title Co
-- Fidelity National Title Co
-- Fidelity National Title Co
-- Fidelity National Title
-- Fidelity National Title Co
-- --
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
Previous Owner $401,000
Previous Owner $390,000
Previous Owner $95,700
Previous Owner $97,900
Source: Public Records

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 $8,214 $450,937 $129,717 $321,220
2025 $8,214 $442,096 $127,174 $314,922
2024 $8,671 $486,628 $175,798 $310,830
2023 $8,484 $477,087 $172,351 $304,736
2022 $8,516 $467,733 $168,972 $298,761
2021 $8,038 $458,562 $165,659 $292,903
2019 $7,681 $444,963 $160,747 $284,216
2018 $7,465 $436,240 $157,596 $278,644
2017 $6,716 $380,933 $109,582 $271,351
2016 $6,290 $373,465 $107,434 $266,031
2015 $6,172 $367,856 $105,821 $262,035
2014 $6,026 $360,652 $103,749 $256,903
Source: Public Records

Map

California Contra Costa County Martinez 94553 Downtown Martinez

901 Castro St Unit 903, Martinez, 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.

Nearby Homes
Your Personal Tour Guide

Ask me questions while you tour the home.