Imperial St, Antioch, CA Property Records

Contra Costa County property records for 30 addresses on Imperial St, Antioch, CA · Last verified August 2026

Imperial St Highlights

Properties 30
Median Sale Price $689,000
Deeds and Mortgages on File 76
Median Price per Sqft $229
Owner Occupied 77%
Median Annual Tax Bill $8,127
Median Year Built 2008
Median Ownership Tenure 9 years

Properties on Imperial St

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

4597 Imperial St

5 bd · 3.5 ba · 3,085 sqft · 0.286 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$617,000Sep 2019 $8,3322025 —Mar 2018 2 Names on Record Owner Occupied Assessor + 6 DocumentsUpdated Jul 2026

4598 Imperial St

5 bd · 4.5 ba · 3,613 sqft · 0.406 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$840,000Feb 2024 $10,3682025 Amount on Record Mar 2009 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4601 Imperial St

5 bd · 4 ba · 3,382 sqft · 0.171 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$424,000Jan 2018 $8,2152025 Amount on Record Jun 2009 1 Name on Record Owner Occupied Assessor + 6 DocumentsUpdated Jul 2026

4602 Imperial St

5 bd · 3 ba · 3,154 sqft · 0.413 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$370,000Feb 2009 $6,1152025 2 Names on Record AssessorUpdated Jul 2026

4605 Imperial St

5 bd · 3.5 ba · 3,390 sqft · 0.22 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$409,000Mar 2009 $6,6762025 2 Names on Record Assessor + 4 DocumentsUpdated Jul 2026

4606 Imperial St

5 bd · 3.5 ba · 3,368 sqft · 0.348 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$69,500Mar 2018 $6,3892025 Amount on Record May 2009 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

4609 Imperial St

5 bd · 4.5 ba · 3,612 sqft · 0.184 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$620,000Oct 2017 $8,6752025 Amount on Record Nov 2010 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

4610 Imperial St

6 bd · 4 ba · 3,401 sqft · 0.342 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$587,500Dec 2018 $8,1162025 Amount on Record Jan 2009 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

4613 Imperial St

4 bd · 3 ba · 3,002 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$400,000Sep 2012 $6,4692025 —Dec 2008 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

4614 Imperial St

5 bd · 4.5 ba · 3,859 sqft · 0.363 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$241,000Aug 2018 $8,6292025 Amount on Record Jul 2013 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

4617 Imperial St

5 bd · 3 ba · 3,154 sqft · 0.184 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$414,000Dec 2008 $6,6632025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4618 Imperial St

4 bd · 3 ba · 3,002 sqft · 0.412 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$765,000Sep 2024 $9,3422025 Amount on Record Oct 2015 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

4621 Imperial St

5 bd · 4.5 ba · 3,613 sqft · 0.163 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$442,000Dec 2008 $7,1432025 —Feb 2016 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

4622 Imperial St

5 bd · 3.5 ba · 3,390 sqft · 0.35 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$460,000Apr 2026 $9,3812025 Amount on Record Feb 2026 2 Names on Record Owner Occupied Assessor + 7 DocumentsUpdated Jul 2026

4625 Imperial St

5 bd · 3 ba · 3,154 sqft · 0.165 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$360,000Nov 2008 $5,9732025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

4626 Imperial St

6 bd · 4.5 ba · 3,859 sqft · 0.336 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$440,000Sep 2009 $7,9512025 —Sep 2008 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

4629 Imperial St

5 bd · 4.5 ba · 3,859 sqft · 0.149 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$604,000May 2017 $8,6252025 Amount on Record Aug 2008 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

4630 Imperial St

4 bd · 3 ba · 3,002 sqft · 0.321 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$780,000Oct 2022 $9,7842025 Amount on Record Jul 2020 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

4633 Imperial St

5 bd · 3 ba · 3,154 sqft · 0.153 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$600,000Dec 2019 $8,8812025 Amount on Record Jun 2008 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

4634 Imperial St

5 bd · 3.5 ba · 3,368 sqft · 0.3 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$440,000Jun 2008 $7,2512025 —Jun 2008 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4637 Imperial St

4 bd · 3 ba · 3,002 sqft · 0.142 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$689,000Jun 2025 $5,3532025 Amount on Record Jun 2012 2 Names on Record AssessorUpdated Jul 2026

4638 Imperial St

6 bd · 4.5 ba · 3,613 sqft · 0.266 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$450,000Jul 2008 $7,1882025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

4641 Imperial St

5 bd · 3 ba · 3,154 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$363,000Nov 2008 $5,9372025 —Nov 2008 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

4642 Imperial St

4 bd · 3 ba · 3,002 sqft · 0.249 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$420,000Jul 2008 $6,8362025 —Jul 2008 2 Names on Record Assessor + 2 DocumentsUpdated Jul 2026

4645 Imperial St

6 bd · 4.5 ba · 3,859 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$605,000Nov 2007 $9,6012025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4646 Imperial St

5 bd · 3.5 ba · 3,368 sqft · 0.245 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$542,000Nov 2007 $8,7542025 —Nov 2007 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

4649 Imperial St

5 bd · 3 ba · 3,154 sqft · 0.283 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$528,000Mar 2018 $7,5052025 Amount on Record Mar 2008 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

4650 Imperial St

4 bd · 3 ba · 3,002 sqft · 0.244 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$300,000Feb 2021 $8,1272025 Amount on Record May 2008 2 Names on Record Assessor + 4 DocumentsUpdated Aug 2026

4654 Imperial St

5 bd · 3.5 ba · 3,368 sqft · 0.307 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$555,000Jun 2016 $8,1342025 Amount on Record May 2014 2 Names on Record AssessorUpdated Jul 2026

4658 Imperial St

6 bd · 4.5 ba · 3,613 sqft · 0.364 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$550,000Feb 2008 $8,7872025 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

Wildfire Risk on Imperial St

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

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Property Records in Nearby Streets