3675 May Rd, Richmond (El Sobrante), CA 94803 Property Records

Contra Costa County property record for 3675 May Rd, Richmond, CA 94803

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,217 sqft · built 1979
Lot Size	0.184 acres (8,000 sqft)
Owner	Individual Name on Record
Last Sale	$678,000 (May 2019)
Tax Bill	$11,845 (2025)
Deeds & Mortgages	Nov 2020 Mortgage May 2019 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`431-332-005-5`

Property Details

APN / Parcel Number

Primary APN	`431-332-005-5`
Alternative APN	`431-332-005`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	2,217 sqft Living Area
1st Floor Area	1,188 sqft
2nd Floor Area	1,029 sqft

Exterior

Year Built	Built 1979
Effective Year Built	Effective 1980
Lot Area	8,000 sqft (0.184 acres)
Garage Type	Attached
Garage Area	521 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	3675 MAY RD
City	EL SOBRANTE
State	CA
Zip	94803-2019
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	T05039 L0133 B
Legal Subdivision	SUBDIVISION 5039
Legal Tract	05039
Legal Lot Number	133
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	WEST CONTRA COSTA
Census Block Group	2
Census Block	2010
Census Tract	360101

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	Individual Name on Record
Mailing Address	3675 MAY RD, EL SOBRANTE, CA 94803-2019
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Nov 16, 2020	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC
May 24, 2019	Grant Deed, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Aug 11, 2017	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 24, 2019 · Amount on Record
Deed Sale	May 24, 2019 · Amount on Record
Prior Sale	Jul 22, 1994 · Amount on Record
Deed Document Number	201976917
Prior Transfer Date	Jul 18, 2017
Prior Transfer Doc	0000145253
Record Updated	Oct 29, 2026

November 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	3675 MAY RD, RICHMOND, CA 94803-2019
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	OLD REPUBLIC TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3675 MAY RD, EL SOBRANTE, CA 94803-2019

Mortgage

Document Number	0000274992
Date	Nov 16, 2020
Instrument	2020-274992

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 1, 2050

May 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	May 24, 2019
Property Address	3675 MAY RD, RICHMOND, CA 94803-2019
Document Number	0000076917
Map Reference	MB 215 PG 27
Instrument Date	May 20, 2019
Instrument	2019-076917
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
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	3675 MAY RD, RICHMOND, CA 94803-2019

Mortgage

Document Number	0000076918
Date	May 24, 2019
Instrument	2019-076918

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

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

August 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 11, 2017
Property Address	3675 MAY RD, RICHMOND, CA 94803-2019
Document Number	0000145253
Instrument Date	Jul 18, 2017
Instrument	145253
Transaction Type	Transfer
Record Updated	Aug 17, 2017
Title Company	ATTORNEY ONLY

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	126 RAVENHILL RD ORINDA CA 945632702, ORINDA, CA 94563-2702

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		$771,443 (+2%) Land $432,371 Building $339,072
2025	$11,845.00 (+4.53%) Homeowner's exemption	$756,318 (+4.04%) Land $423,894 Building $332,424
2023	$11,332.00 (+1.39%) Homeowner's exemption	$726,951 Land $407,435 Building $319,516
2022	$11,177.00

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 10 (0% premium discount)
Nearby Flood Policies	1 in force

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	Moderate above 40% of the US · lower than 76% of California
Wildfire Likelihood	0.07% 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 364 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless · DSL · Fiber in parts of the area	100 / 20

May also be available: Verizon.

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