NOT LISTED FOR SALE

1355 Shell Ct Discovery Bay, CA 94505

Estimated Value: $680,000 - $800,000

3 Beds
2 Baths
1,820 Sq Ft
$406/Sq Ft Est. Value

About This Home

This home is located at 1355 Shell Ct, Discovery Bay, CA 94505 and is currently estimated at $739,414, approximately $406 per square foot. 1355 Shell Ct is a home located in Contra Costa County with nearby schools including Discovery Bay Elementary School, Excelsior Middle School, and Liberty High School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Sep 19, 2025
Sold by
Watkins Family Trust and Watkins William D
Bought by
Denise P Watkins Trust and Watkins
Current Estimated Value
$739,414

Purchase Details

Closed on
Jul 21, 2015
Sold by
Gartman Michelle and Morgan Shelly
Bought by
Watkins William D and Watkins Denise P

Purchase Details

Closed on
Aug 4, 2008
Sold by
Ostrander Philip James
Bought by
Gartman Michelle

Purchase Details

Closed on
Jul 27, 2004
Sold by
Devine Mark E and Devine Kimberly J
Bought by
Ostrander Philip James

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$392,000
Interest Rate
5.75%
Mortgage Type
New Conventional

Purchase Details

Closed on
Dec 23, 1993
Sold by
Citicorp Mtg Inc
Bought by
Devine Mark E and Devine Kimberly J

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$152,852
Interest Rate
7.09%
Mortgage Type
FHA
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

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Quantarium

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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
Denise P Watkins Trust -- None Listed On Document
Watkins William D -- Accommodation
Gartman Michelle $402,000 Fidelity National Title Co
Ostrander Philip James $490,000 Old Republic Title
Devine Mark E $165,000 First American Title Co
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Previous Owner Ostrander Philip James $392,000
Previous Owner Devine Mark E $152,852
Closed Ostrander Philip James $49,000
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 $8,143 $620,112 $273,076 $347,036
2024 $8,025 $607,954 $267,722 $340,232
2023 $8,025 $596,034 $262,473 $333,561
2022 $7,901 $584,348 $257,327 $327,021
2021 $7,724 $572,891 $252,282 $320,609
2019 $7,617 $555,900 $244,800 $311,100
2018 $6,353 $454,962 $289,163 $165,799
2017 $6,400 $446,043 $283,494 $162,549
2016 $6,211 $430,000 $273,298 $156,702
2015 $5,254 $350,000 $222,452 $127,548
2014 $5,168 $345,000 $219,273 $125,727
Source: Public Records

Map

California Contra Costa County Discovery Bay 94505

1355 Shell Ct, Discovery Bay, CA

Not Listed for Sale

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