Contra Costa County property record for 1921 Sofia Way, Brentwood, CA 94513
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 4.5 ba · 4,790 sqft · built 2004 |
| Lot Size | 0.237 acres (10,322 sqft) |
| Owner | Individual Name on File |
| Last Sale | $835,500 (Mar 2005) |
| Tax Bill | $15,879 (2025) |
| Deeds & Mortgages | Feb 2021 Mortgage Dec 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 019-720-041-3 |
| Primary APN | 019-720-041-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 4,790 sqft Living Area |
| 1st Floor Area | 2,549 sqft |
| 2nd Floor Area | 2,241 sqft |
| Year Built | Built 2004 |
|---|---|
| Effective Year Built | Effective 2005 |
| Lot Area | 10,322 sqft (0.237 acres) |
| Garage Type | Attached |
| Garage Area | 658 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 1921 SOFIA WAY |
|---|---|
| City | BRENTWOOD |
| State | CA |
| Zip | 94513-7231 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T8469 L100 |
| Legal Subdivision | SUBDIVISION 8469 |
| Legal Tract | 8469 |
| Legal Lot Number | 100 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1016 |
| Census Tract | 303209 |
1921 Sofia Way is owned and occupied by an individual who acquired it in December 2021.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1921 SOFIA WAY, BRENTWOOD, CA 94513-7231 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Feb 18, 2021 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC |
| Dec 23, 2021 | Affidavit of Death of Joint Tenant, Transfer |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 29, 2005 · Amount on File |
| Deed Sale | Mar 29, 2005 · Amount on File |
| Deed Document Number | 2005106117 |
| Last Transfer Date | Dec 9, 2021 |
| Transfer Doc | 0000345386 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 1921 SOFIA WAY, BRENTWOOD, CA 94513-7231 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | AMROCK INC |
| Name | Verified Name |
|---|---|
| Address | 1921 SOFIA WAY, BRENTWOOD, CA 94513-7231 |
| Document Number | 0000050379 |
|---|---|
| Date | Feb 18, 2021 |
| Instrument | 2021-050379 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Feb 1, 2051 |
| Document Type | Affidavit of Death of Joint Tenant |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 23, 2021 |
| Property Address | 1921 SOFIA WAY, BRENTWOOD, CA 94513-7231 |
| Document Number | 0000345386 |
| Map Reference | MB 450 PG 1 |
| Instrument Date | Dec 9, 2021 |
| Instrument | 2021-345386 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1921 SOFIA WAY, BRENTWOOD, CA 94513-7231 |
The 2025 property tax bill for 1921 Sofia Way was $15,879 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 | Brentwood City |
| Elementary School District | Brentwood Union Elementary School District (KG - 08) |
| Secondary School District | Liberty Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,228,000 (+1.24%) Land $367,000 Building $861,000 | |
| 2025 | $15,879.00 Homeowner's exemption | $1,213,000 Land $362,285 Building $850,715 |
| 2023 | $14,641.00 (-4.88%) Homeowner's exemption | $1,090,000 Land $300,000 Building $790,000 |
| 2022 | $15,392.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 1921 Sofia Way in Zone X, an area of minimal flood risk.
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 risk around 1921 Sofia Way is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 95% of the US · lower than 97% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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 | BRENTWOOD serves 64,513 people · EPA ID CA0710004 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Oct 2024 |
| 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.
Source: FCC Broadband Data Collection, based on 496 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Sonic Telecom Fiber | 1,000 / 1,000 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
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