515 Sonoma Ave, Rodeo, CA 94572 Property Records

Contra Costa County property record for 515 Sonoma Ave, Rodeo, CA 94572

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,647 sqft · built 1947
Lot Size	0.119 acres (5,200 sqft)
Owner	2 Individual Names on Record
Last Sale	$720,000 (Dec 2023)
Tax Bill	$9,983 (2025)
Deeds & Mortgages	Jan 2026 Mortgage Dec 2023 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`357-251-009-1`

Property Details

APN / Parcel Number

Primary APN	`357-251-009-1`
Alternative APN	`357-251-009`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,647 sqft Living Area
1st Floor Area	1,647 sqft

Exterior

Year Built	Built 1947
Effective Year Built	Effective 1970
Lot Area	5,200 sqft (0.119 acres)
Garage Type	Attached
Garage Area	340 sqft
Parking Spaces	1 Parking Space

Location & Zoning

Street Address	515 SONOMA AVE
City	RODEO
State	CA
Zip	94572-1634
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	P1
Legal Description	RODEO VISTA #3 LOT 272
Legal Subdivision	RODEO VISTA 03
Legal Lot Number	272
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	WEST CONTRA COSTA
Census Block Group	3
Census Block	3009
Census Tract	358000

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	515 SONOMA AVE, RODEO, CA 94572-1634
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Jan 21, 2026	Deed of Trust, Mortgage · VA Mortgage MORTGAGE RESEARCH CENTER LLC
Dec 15, 2023	Grant Deed, Transfer · VA Mortgage MORTGAGE RESEARCH CENTER LLC
Jan 7, 2021	Grant Deed, Transfer · Conventional Mortgage FREEMONT BANK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 15, 2023 · Amount on Record
Deed Sale	Dec 15, 2023 · Amount on Record
Prior Sale	Jan 7, 2021 · Amount on Record
Deed Document Number	2023132601
Prior Transfer Date	Dec 1, 2003
Prior Transfer Doc	0000598285
Record Updated	Oct 29, 2026

January 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	515 SONOMA AVE, RODEO, CA 94572-1634
Transaction Type	Mortgage
Record Updated	Jan 30, 2026
Title Company	STEWART TITLE, STEWART TITLE OF CA INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	515 SONOMA AVE, RODEO, CA 94572-1634

Mortgage

Document Number	0000006447
Date	Jan 21, 2026
Instrument	2026- 006447

Lender

Name	MORTGAGE RESEARCH CENTER LLC
Type	Mortgage Company
Address	1400 FORUM BLVD STE 18, COLUMBIA, MO 65203

Agreement

Type	VA Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Feb 1, 2056

December 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 15, 2023
Property Address	515 SONOMA AVE, RODEO, CA 94572-1634
Document Number	0000132601
Map Reference	VOL 26 PG 921
Instrument Date	Dec 12, 2023
Instrument	2023-132601
Transaction Type	Transfer
Record Updated	Dec 26, 2023
Title Company	OLD REPUBLIC TITLE, 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
Relationship	Joint Tenants
Address	515 SONOMA AVE, RODEO, CA 94572-1634

Mortgage

Document Number	0000132602
Date	Dec 15, 2023
Instrument	2023-132602

Lender

Name	MORTGAGE RESEARCH CENTER LLC
Type	Mortgage Company

Agreement

Type	VA Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2054

January 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 7, 2021
Property Address	515 SONOMA AVE, RODEO, CA 94572-1634
Document Number	0000005783
Map Reference	MB 26 PG 921
Instrument Date	Dec 16, 2020
Instrument	2021-005783
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	WFG NATIONAL TITLE INS CO

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
Relationship	Joint Tenants
Address	515 SONOMA AVE, RODEO, CA 94572-1634

Mortgage

Document Number	0000005784
Date	Jan 7, 2021
Instrument	2021-005784

Lender

Name	FREEMONT BANK
Type	Non-Lending Institution

Agreement

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

Tax Assessment & Valuation

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Unified School District	John Swett Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$749,088 (+2%) Land $468,180 Building $280,908
2025	$9,983.00 (+24.06%) Homeowner's exemption	$734,400 (+33.19%) Land $459,000 Building $275,400
2023	$8,047.00 (+1.63%)	$551,412 Land $374,544 Building $176,868
2022	$7,918.00

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	Low lower than 67% of the US · lower than 81% of California
Wildfire Likelihood	0.02% annual chance
Exposure	None beyond 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 502 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
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
T-Mobile Fixed Wireless	100 / 20

May also be available: Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

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