NOT LISTED FOR SALE

4030 Joan Ave Concord, CA 94521

Cowell/Canterbury Neighborhood

Estimated Value: $795,000 - $842,240

3 Beds
3 Baths
1,580 Sq Ft
$520/Sq Ft Est. Value

About This Home

This home is located at 4030 Joan Ave, Concord, CA 94521 and is currently estimated at $821,560, approximately $519 per square foot. 4030 Joan Ave is a home located in Contra Costa County with nearby schools including Autaugaville School, El Monte Elementary School, and El Dorado Middle School.

Range of Values:

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Value Increase
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Percent Increase
--
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
Nov 21, 2025
Sold by
Bought by
Current Estimated Value
$821,560

Purchase Details

Closed on
Sep 10, 2019
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
$522,800
Interest Rate
3.5%
Mortgage Type
New Conventional

Purchase Details

Closed on
Feb 24, 2017
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
$535,500
Interest Rate
4.12%
Mortgage Type
New Conventional

Purchase Details

Closed on
Sep 29, 2016
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
$150,000
Interest Rate
3.43%
Mortgage Type
New Conventional

Purchase Details

Closed on
Sep 23, 2016
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
$150,000
Interest Rate
3.43%
Mortgage Type
New Conventional

Purchase Details

Closed on
Oct 22, 2006
Sold by
Bought by

Purchase Details

Closed on
Oct 26, 1998
Sold by
Bought by

Purchase Details

Closed on
Feb 24, 1997
Sold by
Bought by

Purchase Details

Closed on
Feb 21, 1997
Sold by
Bought by
Source: Public Records

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Agents Specializing in Cowell/Canterbury, CA

  • Mike Kavanaugh Real Estate Agent - Town & Country Realty

    Mike Kavanaugh

    Town & Country Realty

    (925) 940-5295

    56 Total Sales

    1 in Cowell/Canterbury

    $870,000 Price

    Mike Kavanaugh
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  • Ben Olsen Real Estate Agent - Brightwork Realty Advocates

    Ben Olsen

    Brightwork Realty Advocates

    (925) 940-8628

    126 Total Sales

    1 in Cowell/Canterbury

    $685,000 Price

    Ben Olsen
     Section Image
  • Shanna McCord Real Estate Agent - Fathom Realty Oregon, LLC

    Shanna McCord

    Fathom Realty Oregon, LLC

    (541) 759-7969

    77 Total Sales

    1 in Cowell/Canterbury

    $1,200,000 Price

    Shanna McCord
     Section Image
  • Sedar S. Juarez Real Estate Agent - Luxe Realty Group

    Sedar S. Juarez

    Luxe Realty Group

    (925) 940-6663

    91 Total Sales

    1 in Cowell/Canterbury

    $785,000 Price

    Sedar S. Juarez
     Section Image
  • Christopher Curtis Real Estate Agent - Windermere Bay Area Properties

    Christopher Curtis

    Windermere Bay Area Properties

    (925) 940-3110

    41 Total Sales

    1 in Cowell/Canterbury

    $680,000 Price

    Christopher Curtis
     Section Image
  • Deborah Zacharatos Real Estate Agent - Keller Williams Realty

    Deborah Zacharatos

    Keller Williams Realty

    (925) 940-4802

    41 Total Sales

    1 in Cowell/Canterbury

    $450,000 Price

    Deborah Zacharatos
     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
-- None Listed On Document
-- Advantage Title Llc
$595,000 North American Title Co Inc
-- North American Title Co Inc
$377,000 North American Title Co Inc
-- None Available
$169,000 North American Title Co
$169,000 Chicago Title Co
-- Chicago 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 $523,000
Previous Owner $522,800
Previous Owner $535,500
Previous Owner $150,000
Previous Owner $100,000
Previous Owner $242,400
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 $8,633 $704,352 $467,596 $236,756
2025 $8,633 $690,542 $458,428 $232,114
2024 $8,260 $677,003 $449,440 $227,563
2023 $8,260 $663,729 $440,628 $223,101
2022 $8,154 $650,716 $431,989 $218,727
2021 $7,957 $637,958 $423,519 $214,439
2019 $7,808 $619,038 $410,958 $208,080
2018 $7,515 $606,900 $402,900 $204,000
2017 $5,329 $419,000 $350,000 $69,000
2016 $4,026 $306,485 $198,543 $107,942
2015 $3,964 $301,882 $195,561 $106,321
2014 $3,657 $276,000 $178,794 $97,206
Source: Public Records

Map

California Contra Costa County Concord 94521 Cowell/Canterbury

4030 Joan Ave, Concord, CA

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