Contra Costa County property record for 200 Willamette Ave, Kensington, CA 94708
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 1,591 sqft · built 1941 |
| Lot Size | 0.088 acres (3,850 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $720,000 (Nov 2004) |
| Tax Bill | $14,539 (2025) |
| Deeds & Mortgages | Jul 2023 Transfer Dec 2020 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 570-162-014-7 |
| Primary APN | 570-162-014-7 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,591 sqft Living Area |
| 1st Floor Area | 1,591 sqft |
| Year Built | Built 1941 |
|---|---|
| Effective Year Built | Effective 1959 |
| Lot Area | 3,850 sqft (0.088 acres) |
| Garage Type | Attached |
| Garage Area | 360 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Central |
|---|
| Street Address | 200 WILLAMETTE AVE |
|---|---|
| City | KENSINGTON |
| State | CA |
| Zip | 94708-1039 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R6 |
| Legal Description | BLK Z BERKELEY HIGHLANDS 42 T |
| Legal Subdivision | BERKELEY HLNDS ADD |
| Legal Block | Z |
| Legal Lot Number | 42 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | WEST CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1008 |
| Census Tract | 392000 |
Source: Contra Costa County records · APN 570-162-014-7
Assessment roll updated July 14, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 200 WILLAMETTE AVE, KENSINGTON, CA 94708-1039 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Jul 13, 2023 | Intrafamily Transfer, Transfer |
| Dec 14, 2020 | Correction Deed, Transfer OLD REPUBLIC TITLE |
| Dec 08, 2020 | Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MTG |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Nov 24, 2004 · Amount on Record |
| Deed Sale | Nov 24, 2004 · Amount on Record |
| Prior Sale | Aug 14, 2001 · Amount on Record |
| Deed Document Number | 2004453997 |
| Last Transfer Date | Jul 05, 2023 |
| Transfer Doc | 0000066551 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jul 13, 2023 |
| Property Address | 200 WILLAMETTE AVE, KENSINGTON, CA 94708-1039 |
| Document Number | 0000066551 |
| Map Reference | MB 9 PG 209 |
| Instrument Date | Jul 05, 2023 |
| Instrument | 2023-066551 |
| Transaction Type | Transfer |
| Record Updated | Jul 24, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 200 WILLAMETTE AVE, KENSINGTON, CA 94708-1039 |
| Investor | Possibly a Property Investor |
| Document Type | Correction Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 14, 2020 |
| Property Address | 200 WILLAMETTE AVE, KENSINGTON, CA 94708-1039 |
| Document Number | 0000312539 |
| Instrument Date | Dec 14, 2020 |
| Instrument | 312539 |
| Transaction Type | Transfer |
| Record Updated | Dec 23, 2020 |
| Title Company | OLD REPUBLIC TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 200 WILLAMETTE AVE KENSINGTON CA 947081039, KENSINGTON, CA 94708-1039 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 200 WILLAMETTE AVE, KENSINGTON, CA 94708-1039 |
| Document Number | 0000312540 |
| Instrument Date | Dec 08, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Dec 23, 2020 |
| Title Company | OLD REPUBLIC TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 200 WILLAMETTE AVE KENSINGTON CA 947081039, KENSINGTON, CA 94708-1039 |
| Document Number | 0000312540 |
|---|---|
| Date | Dec 14, 2020 |
| Instrument | 312540 |
| Name | UNITED WHOLESALE MTG |
|---|---|
| Type | Mortgage Company |
| Address | PONTIAC, MI 48341 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Dec 13, 2050 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Unified School District | West Contra Costa Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,023,669 (+2%) Land $660,271 Building $363,398 | |
| 2025 | $14,539.00 (+4.21%) Homeowner's exemption | $1,003,598 (+4.04%) Land $647,325 Building $356,273 |
| 2023 | $13,951.00 (+1.43%) Homeowner's exemption | $964,630 (+2%) Land $622,190 Building $342,440 |
| 2022 | $13,754.00 Homeowner's exemption | $945,717 Land $609,991 Building $335,726 |
Source: FEMA National Flood Hazard Layer as of October 12, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Low lower than 64% of the US · lower than 78% of California |
|---|---|
| Wildfire Likelihood | 0.05% annual chance |
| Exposure | Indirect within ember reach |
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.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 1,200 / 35 |
| Unwired Fixed Wireless | 300 / 25 |
| Etheric Communications, LLC. Fixed Wireless | 250 / 100 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: California Internet, Verizon.
Based on FCC filings for 583 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | EAST BAY MUD serves 1,468,000 people |
|---|---|
| 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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.
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