603 Rheem Blvd, Moraga, CA 94556 Property Records

Contra Costa County property record for 603 Rheem Blvd, Moraga, CA 94556

Property Summary

Property Type	Single Family Home
Details	2 bd · 2 ba · 1,419 sqft · built 1955
Lot Size	0.608 acres (26,500 sqft)
Owner	2 Trust Names on File
Last Sale	$1,300,000 (Jan 2023)
Tax Bill	$16,685 (2025)
Deeds & Mortgages	Jun 2023 Transfer Jan 2023 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`256-061-006-1`

Property Details

APN / Parcel Number

Primary APN	`256-061-006-1`
Alternative APN	`256-061-006`

Interior

Bedrooms	2 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,419 sqft Living Area
1st Floor Area	1,419 sqft

Exterior

Year Built	Built 1955
Effective Year Built	Effective 1965
Lot Area	26,500 sqft (0.608 acres)
Garage Type	Attached
Garage Area	420 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	603 RHEEM BLVD
City	MORAGA
State	CA
Zip	94556-2324
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R15
Legal Description	RHEEM GLEN LOT 9
Legal Subdivision	RHEEM GLEN
Legal Lot Number	9
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1006
Census Tract	352101

Owner

603 Rheem Blvd is owner-occupied and held in a trust since June 2023.

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

Owner of Record	2 Trust Names on File
Mailing Address	603 RHEEM BLVD, MORAGA, CA 94556-2324
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

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

Deeds, Mortgages & Sale History

Date	Document
Jun 20, 2023	Intrafamily Transfer, Transfer
Jan 13, 2023	Grant Deed, Transfer · Conventional Mortgage JPMORGAN CHASE BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 13, 2023 · Amount on File
Deed Sale	Jan 13, 2023 · Amount on File
Deed Document Number	20233750
Last Transfer Date	Jun 13, 2023
Transfer Doc	0000057992
Record Updated	Sep 20, 2026

June 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Jun 20, 2023
Property Address	603 RHEEM BLVD, MORAGA, CA 94556-2324
Document Number	0000057992
Map Reference	MB 45 PG 18&19
Instrument Date	Jun 13, 2023
Instrument	2023-057992
Transaction Type	Transfer
Record Updated	Jun 29, 2023

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	1812 DELAWARE ST APT 206, 206, BERKELEY, CA 94703-1304

January 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 13, 2023
Property Address	603 RHEEM BLVD, MORAGA, CA 94556-2324
Document Number	0000003750
Map Reference	MB 45 PG 18&19
Instrument Date	Jan 5, 2023
Instrument	2023-003750
Transaction Type	Transfer
Record Updated	Jan 25, 2023
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount on Record
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	Community Property with Right of Survivorship
Address	603 RHEEM BLVD, MORAGA, CA 94556-2324

Mortgage

Document Number	0000003751
Date	Jan 13, 2023
Instrument	2023-003751

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Feb 1, 2053

Tax Assessment & Valuation

The 2025 property tax bill for 603 Rheem Blvd was $16,685 with a homeowner's exemption.

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

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Municipality	Moraga Town
Secondary School District	Acalanes Union High School District (09 - 12)
Elementary School District	Moraga Elementary School District (KG - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,379,570 (+2%) Land $1,093,044 Building $286,526
2025	$16,685.00 Homeowner's exemption	$1,352,520 Land $1,071,612 Building $280,908
2023	$16,303.00 (+524.16%)	$1,370,000 (+1,110.43%) Land $1,120,000 Building $250,000
2022	$2,612.00	$113,183 Land $52,063 Building $61,120

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

FEMA maps place 603 Rheem Blvd in Zone X, an area of minimal flood risk.

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
Nearby Flood Policies	4 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

Wildfire risk around 603 Rheem Blvd is moderate, ranking above 67% of the US, with a 0.3% annual chance of wildfire.

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

Wildfire Risk	Moderate above 67% of the US · above 41% of California
Wildfire Likelihood	0.3% 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 140 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
AT&T Fixed Wireless · Fiber in parts of the area	100 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Etheric Networks, Verizon.

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