Contra Costa County property record for 450 Rheem Blvd, Moraga, CA 94556
| Property Type | Townhouse |
|---|---|
| Details | 2 bd · 1 ba · 1,170 sqft · built 1974 |
| Lot Size | 0.043 acres (1,856 sqft) |
| Owner | Trust Name on File |
| Last Sale | $650,000 (May 2019) |
| Tax Bill | $9,402 (2025) |
| Deeds & Mortgages | May 2019 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 256-320-001-9 |
| Primary APN | 256-320-001-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,170 sqft Living Area |
| 1st Floor Area | 1,170 sqft |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1985 |
| Architectural Style | Townhouse |
| Lot Area | 1,856 sqft (0.043 acres) |
| Garage Type | Attached |
| Garage Area | 360 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|
| Street Address | 450 RHEEM BLVD |
|---|---|
| City | MORAGA |
| State | CA |
| Zip | 94556-2357 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Local Zoning Code | P1 |
| Legal Description | TRACT 4417 LOT 1 |
| Legal Subdivision | SUBDIVISION 4417 |
| Legal Tract | 4417 |
| Legal Lot Number | 1 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1011 |
| Census Tract | 352101 |
450 Rheem Blvd, a townhouse, is owner-occupied and held in a trust since May 2019.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 450 RHEEM BLVD, MORAGA, CA 94556-2357 |
| 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.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 10, 2019 · Amount on File |
| Deed Sale | May 10, 2019 · Amount on File |
| Prior Sale | Jul 15, 2015 · Amount on File |
| Deed Document Number | 201967386 |
| Prior Transfer Date | Nov 26, 2001 |
| Prior Transfer Doc | 0000383888 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 10, 2019 |
| Property Address | 450 RHEEM BLVD, MORAGA, CA 94556-2357 |
| Document Number | 0000067386 |
| Instrument Date | May 8, 2019 |
| Instrument | 67386 |
| Transaction Type | Transfer |
| Record Updated | May 24, 2019 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Amount | Amount on Record |
|---|---|
| Tax | $715.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 1690 MORE AVE LOS GATOS CA 950321027, LOS GATOS, CA 95032-1027 |
The 2025 property tax bill for 450 Rheem Blvd was $9,402 with a homeowner's exemption.
Source: Contra Costa County assessment roll, as of July 14, 2026
| 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) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $665,000 (-8.29%) Land $434,809 Building $230,191 | |
| 2025 | $9,402.00 Homeowner's exemption | $725,082 Land $474,093 Building $250,989 |
| 2023 | $9,180.00 (+1.55%) Homeowner's exemption | $696,929 Land $455,685 Building $241,244 |
| 2022 | $9,040.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 450 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 risk around 450 Rheem Blvd is high, ranking above 73% of the US, with a 0.4% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 73% of the US · above 48% of California |
|---|---|
| Wildfire Likelihood | 0.4% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
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 |
| 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.
Source: FCC Broadband Data Collection, based on 160 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
May also be available: AT&T, Etheric Networks, T-Mobile, Unwired, Verizon.
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