640 16th St, Richmond, CA 94801 Property Records

Contra Costa County property record for 640 16th St, Richmond, CA 94801

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,230 sqft · built 1944
Lot Size	0.143 acres (6,215 sqft)
Owner	Company Name on Record
Last Sale	$102,000 (Jun 2011)
Tax Bill	$9,590 (2025)
Deeds & Mortgages	Dec 2021 Transfer Dec 2021 Sale + 1 more
Flood Zone	Zone X (minimal risk)
APN	`514-300-036-1`

Property Details

APN / Parcel Number

Primary APN	`514-300-036-1`
Alternative APN	`514-300-036`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,230 sqft Living Area
1st Floor Area	1,230 sqft

Exterior

Year Built	Built 1944
Effective Year Built	Effective 1965
Lot Area	6,215 sqft (0.143 acres)
Garage Type	Attached
Garage Area	392 sqft
Parking Spaces	1 Parking Space

Location & Zoning

Street Address	640 16TH ST
City	RICHMOND
State	CA
Zip	94801-2844
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R2
Legal Description	RICHMOND BLVD LOTS 12 & 13 BLK 14
Legal Subdivision	RICHMOND BLVD
Legal Block	14
Legal Lot Number	12,13
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	WEST CONTRA COSTA
Census Block Group	3
Census Block	3006
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	2415 SAN PABLO DAM RD, 106, SAN PABLO, CA 94806-3949
Owner Type	Company

Deeds, Mortgages & Sale History

Date	Document
Dec 15, 2021	Intrafamily Transfer, Transfer
Dec 14, 2021	Grant Deed, Transfer
Jul 3, 2019	Grant Deed, Mortgage · Line of Credit OPUS BK

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 15, 2011 · Amount on Record
Deed Sale	Jun 15, 2011 · Amount on Record
Prior Sale	Nov 23, 2010 · Amount on Record
Deed Document Number	2011118262
Last Transfer Date	Dec 15, 2021
Transfer Doc	0000339104
Record Updated	Oct 29, 2026

December 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 15, 2021
Property Address	640 16TH ST, RICHMOND, CA 94801-2844
Document Number	0000339104
Map Reference	MB E PG 96
Instrument Date	Dec 15, 2021
Instrument	2021-339104
Transaction Type	Transfer
Record Updated	Nov 3, 2022

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	51 W HORNET AVE, ALAMEDA, CA 94501-5028

December 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 14, 2021
Property Address	640 16TH ST, RICHMOND, CA 94801-2844
Document Number	0000337979
Instrument Date	Dec 14, 2021
Instrument	2021-337979
Transaction Type	Transfer
Record Updated	Nov 3, 2022

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	51 W HORNET AVE, ALAMEDA, CA 94501-5028
Investor	Possibly a Property Investor

July 2019: Grant Deed, Mortgage

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jul 3, 2019
Property Address	640 16TH ST, RICHMOND, CA 94801-2844
Instrument Date	Jun 24, 2019
Instrument	102585
Transaction Type	Mortgage
Record Updated	Jul 18, 2019
Title Company	FIRST AMERICAN TITLE COMPANY RESID', FIRST AMERICAN TITLE CO RESID'

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	855 PARR BLVD RICHMOND CA 948011320, RICHMOND, CA 94801-1320

Mortgage

Document Number	0000102585
Date	Jul 3, 2019
Instrument	102585

Lender

Name	OPUS BK
Type	Bank
Address	131 W COMMONWEALTH AVE, FULLERTON, CA 92832-1808

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate

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		$579,100 (+2%) Land $411,324 Building $167,776
2025	$9,590.00 (+3.64%)	$567,746 (+4.04%) Land $403,259 Building $164,487
2023	$9,253.00 (+1.75%)	$545,700 Land $387,600 Building $158,100
2022	$9,094.00

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 715 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 · Fixed Wireless, 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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