155 S 23rd St, Richmond, CA 94804 Property Records

Contra Costa County property record for 155 S 23rd St, Richmond, CA 94804

Property Summary

Property Type	Single Family Home
Details	3 bd · 1.5 ba · 1,216 sqft · built 1941
Lot Size	0.115 acres (5,000 sqft)
Owner	2 Individual Names on File
Tax Bill	$2,269 (2025)
Deeds & Mortgages	Jan 2021 Transfer Dec 2020 Transfer + 2 more
Flood Zone	Zone X (minimal risk)
APN	`544-062-017-6`

Property Details

APN / Parcel Number

Primary APN	`544-062-017-6`
Alternative APN	`544-062-017`

Interior

Bedrooms	3 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,216 sqft Living Area
1st Floor Area	1,216 sqft

Exterior

Year Built	Built 1941
Effective Year Built	Effective 1941
Lot Area	5,000 sqft (0.115 acres)
Garage Type	Attached
Garage Area	504 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	155 S 23RD ST
City	RICHMOND
State	CA
Zip	94804-2803
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	WALLS HARBOR CENTER LOTS 27 & 28 BLK 37
Legal Subdivision	WALLS HARBOR CENTER
Legal Block	37
Legal Lot Number	27,28
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	WEST CONTRA COSTA
Census Block Group	1
Census Block	1003
Census Tract	379000

Owner

155 S 23rd St is owned by two individuals who acquired it in January 2021.

Source: Contra Costa County records, as of July 14, 2026

Owner of Record	2 Individual Names on File
Mailing Address	2815 BARRETT AVE, RICHMOND, CA 94804-1709
Owner Type	Individual
Vesting	Tenants in Common

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Jan 13, 2021	Quit Claim Deed, Transfer NOT AVAILABLE
Dec 16, 2020	Affidavit of Death, Transfer ATTORNEY ONLY
May 17, 2018	Affidavit of Death, Transfer ATTORNEY ONLY
May 17, 2018	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Transfer Date	Jan 8, 2021
Transfer Doc	0000011332
Record Updated	Oct 29, 2026

January 2021: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 13, 2021
Property Address	155 S 23RD ST, RICHMOND, CA 94804-2803
Document Number	0000011332
Instrument Date	Jan 8, 2021
Instrument	11332
Transaction Type	Transfer
Record Updated	Jan 26, 2021
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants in Common
Address	2815 BARRETT AVE RICHMOND CA 948041709, RICHMOND, CA 94804-1709

December 2020: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 16, 2020
Property Address	155 S 23RD ST, RICHMOND, CA 94804-2803
Document Number	0000316345
Instrument Date	Oct 26, 2020
Instrument	316345
Transaction Type	Transfer
Record Updated	Dec 29, 2020
Title Company	ATTORNEY ONLY

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2815 BARRETT AVE RICHMOND CA 948041709, RICHMOND, CA 94804-1709

May 2018: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	CONTRA COSTA CA
Recording Date	May 17, 2018
Property Address	155 S 23RD ST, RICHMOND, CA 94804-2803
Document Number	0000077578
Instrument Date	Apr 30, 2018
Instrument	77578
Transaction Type	Transfer
Record Updated	Jun 4, 2018
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	155 S 23RD ST RICHMOND CA 948042803, RICHMOND, CA 94804-2803

May 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	May 17, 2018
Property Address	155 S 23RD ST, RICHMOND, CA 94804-2803
Document Number	0000077579
Instrument Date	Apr 30, 2018
Instrument	77579
Transaction Type	Transfer
Record Updated	Jun 4, 2018
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	155 S 23RD ST RICHMOND CA 948042803, RICHMOND, CA 94804-2803

Tax Assessment & Valuation

The 2025 property tax bill for 155 S 23rd St was $2,269.

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Municipality	Richmond City
Unified School District	West Contra Costa Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$54,883 (+2%) Land $17,459 Building $37,424
2025	$2,269.00	$53,808 Land $17,117 Building $36,691
2023	$2,237.00 (+3.76%)	$51,720 Land $16,453 Building $35,267
2022	$2,156.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

FEMA maps place 155 S 23rd St in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective October 12, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

The area around 155 S 23rd St has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire Risk	Not rated no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005
Water Source	Surface water
Last State Inspection	Dec 2021
Lead	Under 1 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 758 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
AT&T Fiber · DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20

May also be available: Etheric Networks, GeoLinks, T-Mobile.

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