3052 May Rd, Richmond (El Sobrante), CA 94803 Property Records

Contra Costa County property record for 3052 May Rd, Richmond, CA 94803

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,120 sqft · built 1958
Lot Size	0.142 acres (6,175 sqft)
Owner	2 Individual Names on Record
Last Sale	$739,000 (Jun 2024)
Tax Bill	$11,826 (2025)
Deeds & Mortgages	Sep 2019 Mortgage Dec 2020 Transfer + 2 more
Flood Zone	Zone X (minimal risk)
APN	`431-173-020-6`

Property Details

APN / Parcel Number

Primary APN	`431-173-020-6`
Alternative APN	`431-173-020`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,120 sqft Living Area
1st Floor Area	1,120 sqft

Exterior

Year Built	Built 1958
Effective Year Built	Effective 1968
Lot Area	6,175 sqft (0.142 acres)
Garage Type	Attached
Garage Area	412 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	3052 MAY RD
City	EL SOBRANTE
State	CA
Zip	94803-2430
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	TRACT 2629 28
Legal Subdivision	TRACT NO 2629
Legal Tract	2629
Legal Lot Number	28
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	WEST CONTRA COSTA
Census Block Group	3
Census Block	3000
Census Tract	360200

Owner

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

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

Owner of Record	2 Individual Names on Record
Mailing Address	3052 MAY RD, EL SOBRANTE, CA 94803-2430
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Sep 27, 2019	Deed of Trust, Mortgage · Conventional Mortgage GUILD MORTGAGE CO
Dec 22, 2020	Quit Claim Deed, Transfer OLD REPUBLIC TITLE
Dec 22, 2020	Intrafamily Transfer, Transfer · Conventional Mortgage GUILD MORTGAGE CO
May 21, 2020	Quit Claim Deed, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 11, 2024 · Amount on Record
Deed Sale	Jun 11, 2024 · Amount on Record
Prior Sale	Nov 21, 2014 · Amount on Record
Deed Document Number	202455102
Prior Transfer Date	Dec 16, 2020
Prior Transfer Doc	0000321450
Record Updated	Oct 29, 2026

September 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	3052 MAY RD, RICHMOND, CA 94803-2430
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	OLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000161843
Date	Sep 27, 2019
Instrument	2019-161843

Lender

Name	GUILD MORTGAGE CO
Type	Mortgage Company
Address	SAN DIEGO, CA 92111

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2049

December 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 22, 2020
Property Address	3052 MAY RD, RICHMOND, CA 94803-2430
Document Number	0000321452
Instrument Date	Dec 17, 2020
Instrument	321452
Transaction Type	Transfer
Record Updated	Jan 6, 2021
Title Company	OLD REPUBLIC TITLE

Transaction

Tax	$0.00
Amount Accuracy	Full Value
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	3052 MAY RD RICHMOND CA 948032430, RICHMOND, CA 94803-2430

December 2020: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 22, 2020
Property Address	3052 MAY RD, RICHMOND, CA 94803-2430
Document Number	0000321450
Map Reference	VOL 71 PG 27
Instrument Date	Dec 17, 2020
Instrument	2020-321450
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	OLD REPUBLIC TITLE COMPANY

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
Address	3052 MAY RD, RICHMOND, CA 94803-2430

Mortgage

Document Number	0000321451
Date	Dec 22, 2020
Instrument	2020-321451

Lender

Name	GUILD MORTGAGE CO
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2051

May 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	May 21, 2020
Property Address	3052 MAY RD, RICHMOND, CA 94803-2430
Document Number	0000097183
Instrument Date	Mar 10, 2020
Instrument	97183
Transaction Type	Transfer
Record Updated	May 28, 2020
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	Personal Trust
Address	3052 MAY RD RICHMOND CA 948032430, RICHMOND, CA 94803-2430

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		$768,855 (+2%) Land $541,008 Building $227,847
2025	$11,826.00 (+66.66%) Homeowner's exemption	$753,780 (+74.01%) Land $530,400 Building $223,380
2023	$7,096.00 (+1.55%) Homeowner's exemption	$433,184 Land $259,912 Building $173,272
2022	$6,988.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	5 in force
Nearby Flood Claims	5 (1998–2017)
Claims Outside the SFHA	2 of 5
Most Recent Claim	Jun 2017 · other causes

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

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

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% annual chance
Exposure	Direct burnable vegetation

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 519 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL · Fixed Wireless in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
T-Mobile Fixed Wireless	100 / 20

May also be available: Sonic Telecom, Unwired.

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