646 18th St, Richmond, CA 94801 Property Records

Contra Costa County property record for 646 18th St, Richmond, CA 94801

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 967 sqft · built 1911
Lot Size	0.065 acres (2,825 sqft)
Owner	Company Name on Record
Last Sale	$365,000 (May 2022)
Tax Bill	$7,002 (2025)
Deeds & Mortgages	Oct 2022 Mortgage May 2022 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`514-280-037-3`

Property Details

APN / Parcel Number

Primary APN	`514-280-037-3`
Alternative APN	`514-280-037`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	967 sqft Living Area
1st Floor Area	967 sqft

Exterior

Year Built	Built 1911
Effective Year Built	Effective 1911
Lot Area	2,825 sqft (0.065 acres)

Location & Zoning

Street Address	646 18TH ST
City	RICHMOND
State	CA
Zip	94801-2816
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R2
Legal Description	RICHMOND BLVD LOT 14 BLK 18
Legal Subdivision	RICHMOND BLVD
Legal Block	18
Legal Lot Number	14
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	WEST CONTRA COSTA
Census Block Group	1
Census Block	1018
Census Tract	375000

Owner

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

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on Record
Mailing Address	140 ADMIRAL CALLAGHAN LN, B, VALLEJO, CA 94591-4005
Owner Type	Company
Vesting	Limited Liability Company

Deeds, Mortgages & Sale History

Date	Document
Oct 20, 2022	Deed of Trust, Mortgage · Commercial Mortgage BANK OF STOCKTON
May 4, 2022	Grant Deed, Transfer · Commercial Mortgage ANCHOR LOANS INC
Dec 16, 2021	Trustee's Deed, Foreclosure PREMIUM TITLE/CA INC, PREMIUM TITLE OF CALIFORNIA

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 4, 2022 · Amount on Record
Deed Sale	May 4, 2022 · Amount on Record
Prior Sale	Dec 16, 2021 · Amount on Record
Deed Document Number	202277618
Prior Transfer Date	Nov 6, 1996
Prior Transfer Doc	0000000093
Record Updated	Oct 29, 2026

October 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	646 18TH ST, RICHMOND, CA 94801-2816
Transaction Type	Mortgage
Record Updated	Aug 22, 2023
Title Company	OLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	140 ADMIRAL CALLAGHAN LN B, B, VALLEJO, CA 94591-4005
Investor	Possibly a Property Investor

Mortgage

Document Number	0000164452
Date	Oct 20, 2022
Instrument	2022-164452

Lender

Name	BANK OF STOCKTON
Type	Bank
Address	STOCKTON, CA 95201

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded

May 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	May 4, 2022
Property Address	646 18TH ST, RICHMOND, CA 94801-2816
Document Number	0000077618
Instrument Date	Apr 14, 2022
Instrument	2022-077618
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	PREMIUM TITLE/CA INC, PREMIUM TITLE OF CA INC

Transaction

Amount	Amount Recorded
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	140 ADMIRAL CALLAGHAN LN # B, B, VALLEJO, CA 94591-4005

Mortgage

Document Number	0000077619
Date	May 4, 2022
Instrument	2022-077619

Lender

Name	ANCHOR LOANS INC
Type	Mortgage Company

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded

December 2021: Trustee's Deed, Foreclosure

Document Type	Trustee's Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 16, 2021
Property Address	646 18TH ST, RICHMOND, CA 94801-2816
Document Number	0000339737
Instrument Date	Dec 14, 2021
Instrument	2021-339737
Transaction Type	Foreclosure
Record Updated	Nov 3, 2022
Title Company	PREMIUM TITLE/CA INC, PREMIUM TITLE OF CALIFORNIA

Transaction

Amount	Amount Recorded
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Notice of Trustee Sale

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	5720 PREMIER PARK DR, WEST PALM BEACH, FL 33407-1610
Investor	Possibly a Property Investor

Tax Assessment & Valuation

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		$395,086 (+2%) Land $324,729 Building $70,357
2025	$7,002.00 (+3.4%)	$387,340 (+4.04%) Land $318,362 Building $68,978
2023	$6,772.00 (+16.58%)	$372,300 Land $306,000 Building $66,300
2022	$5,809.00

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

Flood

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

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.

Nearby Properties on 18th St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures