543 21st St, Richmond, CA 94801 Property Records

Contra Costa County property record for 543 21st St, Richmond, CA 94801

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,960 sqft · built 1924
Lot Size	0.13 acres (5,650 sqft)
Owner	Trust Name on File
Last Sale	$76,000 (Jan 2011)
Tax Bill	$2,943 (2025)
Deeds & Mortgages	Oct 2023 Transfer Dec 2018 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`514-200-008-1`

Property Details

APN / Parcel Number

Primary APN	`514-200-008-1`
Alternative APN	`514-200-008`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	9 Rooms
Stories	1 Story
Building Area	1,960 sqft Living Area
1st Floor Area	1,316 sqft
Basement Area	644 sqft

Exterior

Year Built	Built 1924
Effective Year Built	Effective 1930
Lot Area	5,650 sqft (0.13 acres)
Lot Dimensions	112 ft deep x 50 ft wide
Garage Type	Attached
Garage Area	360 sqft
Parking Spaces	1 Parking Space

Location & Zoning

Street Address	543 21ST ST
City	RICHMOND
State	CA
Zip	94801-3319
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R3
Legal Description	CITY OF RICHMOND LOTS 26 & 27 BLK 117
Legal Subdivision	RICHMOND
Legal Block	117
Legal Lot Number	26,27
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	WEST CONTRA COSTA
Census Block Group	2
Census Block	2003
Census Tract	375000

Owner

543 21st St is held in a trust since January 2011.

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

Owner of Record	Trust Name on File
Mailing Address	570 LAKEWOOD CIR, WALNUT CREEK, CA 94598-4841
Owner Type	Company
Vesting	Trust

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
Oct 17, 2023	Intrafamily Transfer, Transfer
Dec 21, 2018	Deed of Trust, Mortgage · Conventional Mortgage IMC MORTGAGE CORP
Mar 16, 2022	Deed of Trust, Mortgage · Conventional Mortgage HOMEBRIDGE FINANCIAL SERVICES INC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jan 14, 2011 · Amount on File
Deed Sale	Jan 14, 2011 · Amount on File
Prior Sale	Aug 10, 2001 · Amount on File
Deed Document Number	201110256
Prior Transfer Date	Apr 1, 2004
Prior Transfer Doc	0000125323
Record Updated	Oct 29, 2026

October 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Oct 17, 2023
Property Address	543 21ST ST, RICHMOND, CA 94801-3319
Document Number	0000102137
Map Reference	MB D PG 74
Instrument Date	Aug 25, 2023
Instrument	2023-102137
Transaction Type	Transfer
Record Updated	Oct 26, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	570 LAKEWOOD CIR, WALNUT CREEK, CA 94598-4841

December 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	543 21ST ST, RICHMOND, CA 94801-3319
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	OLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000204779
Date	Dec 21, 2018
Instrument	2018-204779

Lender

Name	IMC MORTGAGE CORP
Type	Mortgage Company
Address	IRVINE, CA 92612

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jan 1, 2049

March 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	543 21ST ST, RICHMOND, CA 94801-3319
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000046797
Date	Mar 16, 2022
Instrument	2022-046797

Lender

Name	HOMEBRIDGE FINANCIAL SERVICES INC
Type	Mortgage Company
Address	ISELIN, NJ 08830

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Apr 1, 2052

Tax Assessment & Valuation

The 2025 property tax bill for 543 21st St was $2,943.

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		$99,301 (+2%) Land $64,286 Building $35,015
2025	$2,943.00	$97,355 Land $63,026 Building $34,329
2023	$2,885.00 (+3.15%)	$93,577 Land $60,580 Building $32,997
2022	$2,797.00

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

Flood

FEMA maps place 543 21st 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 543 21st 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 1,047 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

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

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