640 Walnut Ave Martinez, CA 94553
Estimated Value: $874,000 - $1,225,000
4
Beds
3
Baths
2,274
Sq Ft
$451/Sq Ft
Est. Value
About This Home
This home is located at 640 Walnut Ave, Martinez, CA 94553 and is currently estimated at $1,026,368, approximately $451 per square foot. 640 Walnut Ave is a home located in Contra Costa County with nearby schools including John Swett Elementary School, Martinez Junior High School, and Alhambra Senior High School.
Ownership History
Date
Name
Owned For
Owner Type
Purchase Details
Closed on
Nov 26, 2013
Sold by
Debenedetti Rico S and Debenedetti Dena
Bought by
Chamberlin Todd and Chamberlin Tammy
Current Estimated Value
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$516,000
Outstanding Balance
$383,688
Interest Rate
4.08%
Mortgage Type
New Conventional
Estimated Equity
$642,680
Purchase Details
Closed on
Sep 20, 2012
Sold by
Debenedetti Rico S and Debenedetti Dena
Bought by
Debenedetti Rico S and Debenedetti Dena
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$235,000
Interest Rate
3.63%
Mortgage Type
Construction
Purchase Details
Closed on
Jun 7, 2011
Sold by
Bac Home Loans Servicing Lp
Bought by
Debenedetti Rico S
Purchase Details
Closed on
Mar 29, 2011
Sold by
Dempster Robert and Dempster Patricia
Bought by
Bac Home Loans Servicing Lp
Purchase Details
Closed on
Nov 30, 2005
Sold by
Dempster Patricia
Bought by
Dempster Robert
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$178,000
Interest Rate
6.25%
Mortgage Type
Stand Alone Refi Refinance Of Original Loan
Purchase Details
Closed on
Jun 21, 2005
Sold by
Dempster Robert
Bought by
Dempster Robert and Dempster Patricia
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$592,000
Interest Rate
5.87%
Mortgage Type
Purchase Money Mortgage
Purchase Details
Closed on
Feb 23, 2005
Sold by
Dempster Robert and Dempster Patricia A
Bought by
Dempster Robert
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$464,000
Interest Rate
7.55%
Mortgage Type
Stand Alone Refi Refinance Of Original Loan
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area
Home Values in the Area
Average Home Value in this Area
Purchase History
| Date | Buyer | Sale Price | Title Company |
|---|---|---|---|
| Chamberlin Todd | $645,000 | Fidelity National Title Co | |
| Debenedetti Rico S | -- | Old Republic Title Company | |
| Debenedetti Rico S | $72,000 | Chicago Title Company | |
| Bac Home Loans Servicing Lp | $76,500 | Landsafe Title | |
| Dempster Robert | -- | Old Republic Title | |
| Dempster Robert | -- | Old Republic Title | |
| Dempster Robert | -- | Old Republic Title |
Source: Public Records
Mortgage History
| Date | Status | Borrower | Loan Amount |
|---|---|---|---|
| Open | Chamberlin Todd | $516,000 | |
| Previous Owner | Debenedetti Rico S | $235,000 | |
| Previous Owner | Dempster Robert | $178,000 | |
| Previous Owner | Dempster Robert | $592,000 | |
| Previous Owner | Dempster Robert | $464,000 | |
| Closed | Dempster Robert | $116,000 |
Source: Public Records
Tax History Compared to Growth
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 | $8,309 | $632,535 | $269,684 | $362,851 |
| 2024 | $7,801 | $620,134 | $264,397 | $355,737 |
| 2023 | $7,801 | $607,975 | $259,213 | $348,762 |
| 2022 | $7,672 | $596,055 | $254,131 | $341,924 |
| 2021 | $7,483 | $584,369 | $249,149 | $335,220 |
| 2019 | $7,267 | $567,038 | $241,760 | $325,278 |
| 2018 | $7,053 | $555,920 | $237,020 | $318,900 |
| 2017 | $6,944 | $545,021 | $232,373 | $312,648 |
| 2016 | $6,466 | $534,335 | $227,817 | $306,518 |
| 2015 | $6,401 | $526,309 | $224,395 | $301,914 |
| 2014 | $6,298 | $516,000 | $220,000 | $296,000 |
Source: Public Records
Map
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