NOT LISTED FOR SALE

5056 Union Mine Dr Antioch, CA 94531

Lone Tree Valley Neighborhood

Estimated Value: $851,000 - $964,768

6 Beds
3 Baths
3,859 Sq Ft
$233/Sq Ft Est. Value

About This Home

This home is located at 5056 Union Mine Dr, Antioch, CA 94531 and is currently estimated at $899,192, approximately $233 per square foot. 5056 Union Mine Dr is a home located in Contra Costa County with nearby schools including John Muir Elementary School, Dallas Ranch Middle School, and Deer Valley High School.

Range of Values:

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Value Increase
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Percent Increase
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Adjusted for Inflation
Collateral Analytics

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ICE

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First American

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Quantarium

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Average Value
Not Available
List Price
Sold Price
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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
Jun 2, 1998
Sold by
Black Diamond Knolls Ltd
Bought by
Current Estimated Value
$876,561
Source: Public Records

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Agents Specializing in Lone Tree Valley, CA

  • Tim S. Wang Real Estate Agent - Legacy Real Estate & Assoc.

    Tim S. Wang

    Legacy Real Estate & Assoc.

    (510) 513-4427

    137 Total Sales

    1 in Lone Tree Valley

    $680,000 Price

    Tim S. Wang
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  • Amol Heda Real Estate Agent - KW Bay Area Estates

    Amol Heda

    KW Bay Area Estates

    (669) 221-8510

    50 Total Sales

    1 in Lone Tree Valley

    $830,000 Price

    Amol Heda
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  • Cielo Fuentes Real Estate Agent - Keenan Howard Realty, Inc.

    Cielo Fuentes

    Keenan Howard Realty, Inc.

    (341) 999-5011

    69 Total Sales

    3 in Lone Tree Valley

    $630K - $995K Price Range

    Cielo Fuentes
     Section Image
  • Grant Inaba Real Estate Agent - Epique Realty

    Grant Inaba

    Epique Realty

    (650) 677-1428

    57 Total Sales

    2 in Lone Tree Valley

    $640,000 Price Range

    Grant Inaba
     Section Image
  • Laura Nelson Real Estate Agent - EXP Realty

    Laura Nelson

    EXP Realty

    (925) 396-8308

    80 Total Sales

    7 in Lone Tree Valley

    $620K - $1.1M Price Range

    Laura Nelson
     Section Image
  • Peggy Whalen Real Estate Agent - Notable Real Estate

    Peggy Whalen

    Notable Real Estate

    (925) 476-0654

    15 Total Sales

    1 in Lone Tree Valley

    $632,000 Price

    Peggy Whalen
     Section Image
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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
$340,000 Old Republic Title Company
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
Open $330,457
Closed Smahl Robert C $59,414
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 $7,010 $618,844 $81,420 $537,424
2025 $7,010 $606,711 $79,824 $526,887
2024 $6,608 $594,815 $78,259 $516,556
2023 $6,608 $583,153 $76,725 $506,428
2022 $6,503 $571,720 $75,221 $496,499
2021 $6,310 $560,511 $73,747 $486,764
2019 $6,178 $543,887 $71,560 $472,327
2018 $5,945 $533,223 $70,157 $463,066
2017 $5,827 $522,769 $68,782 $453,987
2016 $5,695 $512,520 $67,434 $445,086
2015 $5,981 $504,823 $66,422 $438,401
2014 $6,107 $494,935 $65,121 $429,814
Source: Public Records

Map

California Contra Costa County Antioch 94531 Lone Tree Valley

5056 Union Mine Dr, Antioch, 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.

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