NOT LISTED FOR SALE

1605 W 18th St Antioch, CA 94509

North Antioch Neighborhood

Estimated Value: $479,709 - $531,000

3 Beds
2 Baths
1,197 Sq Ft
$422/Sq Ft Est. Value

About This Home

This home is located at 1605 W 18th St, Antioch, CA 94509 and is currently estimated at $504,927, approximately $421 per square foot. 1605 W 18th St is a home located in Contra Costa County with nearby schools including Fremont Elementary School, Antioch Middle School, and Antioch High School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Aug 14, 2025
Sold by
Arthur And Amparo Najera 2014 Living Tru and Najera Richard
Bought by
Najera Richard
Current Estimated Value
$504,927

Purchase Details

Closed on
Apr 16, 2014
Sold by
Najera Arthur F and Najera Amparo G
Bought by
The Arthur & Amparo Najera 2014 Living T
Source: Public Records

Range of Values:

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
Najera Richard -- None Listed On Document
The Arthur & Amparo Najera 2014 Living T -- None Available
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 $525 $77,027 $26,925 $50,102
2024 $501 $75,518 $26,398 $49,120
2023 $501 $74,038 $25,881 $48,157
2022 $501 $72,587 $25,374 $47,213
2021 $481 $71,165 $24,877 $46,288
2019 $441 $69,056 $24,140 $44,916
2018 $425 $67,703 $23,667 $44,036
2017 $404 $66,376 $23,203 $43,173
2016 $1,027 $65,076 $22,749 $42,327
2015 $1,003 $64,100 $22,408 $41,692
2014 $966 $62,846 $21,970 $40,876
Source: Public Records

Map

California Contra Costa County Antioch 94509 North Antioch

1605 W 18th St, Antioch, CA

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