Northridge Rd, Martinez, CA Property Records

Contra Costa County property records for 11 addresses on Northridge Rd, Martinez, CA · Last verified August 2026

Northridge Rd Highlights

Properties 11
Median Sale Price $735,000
Deeds and Mortgages on File 21
Median Price per Sqft $387
Owner Occupied 82%
Median Annual Tax Bill $11,589
Median Year Built 1959
Median Ownership Tenure 18 years

Properties on Northridge Rd

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

4803 Northridge Rd

5 bd · 2 ba · 2,165 sqft · 2.81 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$695,000May 2012 $10,4662025 —Aug 2021 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

4804 Northridge Rd

4 bd · 3 ba · 3,317 sqft · 1.29 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$289,000Oct 2008 $14,7402025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

4816 Northridge Rd

3 bd · 3 ba · 2,020 sqft · 2.65 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2012 $6,4092025 —May 2005 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

4823 Northridge Rd

3 bd · 2 ba · 1,810 sqft · 3.28 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$250,000May 1994 $7,7342025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

4828 Northridge Rd

3 bd · 2 ba · 2,157 sqft · 1.65 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,385,000Jun 2021 $16,6642025 Amount on Record Apr 2012 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

4832 Northridge Rd

3 bd · 1 ba · 1,044 sqft · 1.76 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$765,000Sep 2007 $12,2932025 —May 2002 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

4839 Northridge Rd

3 bd · 1.5 ba · 1,572 sqft · 1.79 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,1322025 1 Name on Record AssessorUpdated Jul 2026

4847 Northridge Rd

3 bd · 3 ba · 2,252 sqft · 1.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$990,000Feb 2019 $10,3192025 —Jan 2023 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

4848 Northridge Rd

3 bd · 2.5 ba · 1,898 sqft · 1.76 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$725,000Aug 2007 $14,5302025 —Aug 2007 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4854 Northridge Rd

3 bd · 2 ba · 1,896 sqft · 1.52 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$735,000Oct 2003 $12,4172025 —Oct 2003 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4862 Northridge Rd

3 bd · 2 ba · 1,569 sqft · 1.06 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$581,000Apr 2003 $11,5892025 —Jun 2006 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026

Wildfire Risk on Northridge Rd

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskLow
this street's cells rank above 26% of the US · above 16% of California
Wildfire LikelihoodAbout 1 in 2,632 per year
ExposureDirect
1 of 3 cells directly exposed · 3 adjoin burnable vegetation

Property Records in Nearby Streets