551 18th St, Richmond, CA 94801 Property Records

Contra Costa County property record for 551 18th St, Richmond, CA 94801

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 984 sqft · built 1915
Lot Size	0.065 acres (2,825 sqft)
Owner	2 Individual Names on Record
Last Sale	$330,000 (Mar 2020)
Tax Bill	$6,626 (2025)
Deeds & Mortgages	Mar 2020 Transfer Mar 2020 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`514-170-009-5`

Property Details

APN / Parcel Number

Primary APN	`514-170-009-5`
Alternative APN	`514-170-009`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	7 Rooms
Stories	1 Story
Building Area	984 sqft Living Area
1st Floor Area	984 sqft

Exterior

Year Built	Built 1915
Effective Year Built	Effective 1920
Architectural Style	Bungalow
Exterior Material	Wood Siding
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	2,825 sqft (0.065 acres)
Lot Dimensions	112 ft deep x 25 ft wide

Utilities, Heating & Cooling

Heating System	Floor/Wall Furnace
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	551 18TH ST
City	RICHMOND
State	CA
Zip	94801-2813
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R3
Legal Description	CITY OF RICHMOND LOT 25 BLK 114
Legal Subdivision	RICHMOND
Legal Block	114
Legal Lot Number	25
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	WEST CONTRA COSTA
Census Block Group	2
Census Block	2006
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	2 Individual Names on Record
Mailing Address	551 18TH ST, RICHMOND, CA 94801-2813
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Mar 19, 2020	Quit Claim Deed, Transfer NORTH AMERICAN TITLE
Mar 19, 2020	Quit Claim Deed, Transfer NORTH AMERICAN TITLE
Mar 19, 2020	Grant Deed, Transfer NORTH AMERICAN TITLE CO INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 19, 2020 · Amount on Record
Deed Sale	Mar 19, 2020 · Amount on Record
Deed Document Number	202053896
Prior Transfer Date	Mar 18, 2020
Prior Transfer Doc	0000053898
Record Updated	Oct 29, 2026

March 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 19, 2020
Property Address	551 18TH ST, RICHMOND, CA 94801-2813
Document Number	0000053898
Instrument Date	Mar 18, 2020
Instrument	53898
Transaction Type	Transfer
Record Updated	Apr 8, 2020
Title Company	NORTH AMERICAN TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	551 18TH ST RICHMOND CA 948012813, RICHMOND, CA 94801-2813

March 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 19, 2020
Property Address	551 18TH ST, RICHMOND, CA 94801-2813
Document Number	0000053897
Instrument Date	Mar 18, 2020
Instrument	53897
Transaction Type	Transfer
Record Updated	Apr 8, 2020
Title Company	NORTH AMERICAN TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	551 18TH ST RICHMOND CA 948012813, RICHMOND, CA 94801-2813

March 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 19, 2020
Property Address	551 18TH ST, RICHMOND, CA 94801-2813
Document Number	0000053896
Map Reference	MB D PG 74
Instrument Date	Mar 13, 2020
Instrument	2020-053896
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	NORTH AMERICAN TITLE CO INC

Transaction

Amount	Amount Recorded
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
Relationship	Joint Tenants
Address	551 18TH ST, RICHMOND, CA 94801-2813

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		$368,114 (+2%) Land $284,453 Building $83,661
2025	$6,626.00 (+3.34%)	$360,897 (+4.04%) Land $278,876 Building $82,021
2023	$6,412.00 (+2.04%)	$346,885 Land $268,048 Building $78,837
2022	$6,284.00

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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