NOT LISTED FOR SALE

630 Brown St Martinez, CA 94553

Estimated Value: $532,179 - $639,000

2 Beds
1 Bath
944 Sq Ft
$631/Sq Ft Est. Value

About This Home

This home is located at 630 Brown St, Martinez, CA 94553 and is currently estimated at $595,295, approximately $630 per square foot. 630 Brown St 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

Date Name Owned For Owner Type

Purchase Details

Closed on
Mar 18, 2025
Sold by
Obrien Nancy E
Bought by
Nancy Elena Obrien Living Trust and Obrien
Current Estimated Value
$595,295

Purchase Details

Closed on
Jan 17, 2016
Sold by
Grosswirth Stuart
Bought by
Obrien Nancy E

Purchase Details

Closed on
Mar 6, 2014
Sold by
Hughes Mary V
Bought by
Brien Nancy E O and Grosswirth Stuart

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$146,000
Interest Rate
4.25%
Mortgage Type
New Conventional

Purchase Details

Closed on
Mar 10, 1998
Sold by
Amato Vincent P
Bought by
Amato Shirley A

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$100,000
Interest Rate
7.02%
Mortgage Type
Purchase Money Mortgage
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
Nancy Elena Obrien Living Trust -- None Listed On Document
Obrien Nancy E -- None Available
Brien Nancy E O $346,000 North American Title Co Inc
Amato Shirley A -- Placer Title Company
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Previous Owner Brien Nancy E O $146,000
Previous Owner Amato Shirley A $100,000
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 $5,938 $424,135 $245,166 $178,969
2024 $5,681 $415,819 $240,359 $175,460
2023 $5,578 $407,667 $235,647 $172,020
2022 $5,489 $399,675 $231,027 $168,648
2021 $5,327 $391,840 $226,498 $165,342
2019 $5,162 $380,220 $219,781 $160,439
2018 $5,001 $372,766 $215,472 $157,294
2017 $4,834 $365,458 $211,248 $154,210
2016 $4,502 $358,293 $207,106 $151,187
2015 $4,448 $352,913 $203,996 $148,917
2014 $1,964 $126,729 $47,311 $79,418
Source: Public Records

Map

California Contra Costa County Martinez 94553

630 Brown St, Martinez, CA

Not Listed for Sale

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