Contra Costa County property record for 2083 Vanderslice Ave, Walnut Creek, CA 94596
| Property Type | Quadplex |
|---|---|
| Details | 3,456 sqft · built 1974 |
| Lot Size | 0.213 acres (9,280 sqft) |
| Owner | 2 Company Names on Record |
| Tax Bill | $20,992 (2025) |
| Deeds & Mortgages | Dec 2020 Transfer Mar 2019 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 183-102-012-6 |
| Primary APN | 183-102-012-6 |
|---|---|
| Alternative APN |
|
| Total Rooms | 4 Rooms |
|---|---|
| Stories | 1 Story |
| Building Area | 3,456 sqft Living Area |
| 1st Floor Area | 3,456 sqft |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1974 |
| Architectural Style | Quadruplex |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Lot Area | 9,280 sqft (0.213 acres) |
| Garage Type | Detached |
| Parking Spaces | 4 Parking Spaces |
| Cooling System | Wall Unit |
|---|
| Street Address | 2083 VANDERSLICE AVE |
|---|---|
| City | WALNUT CREEK |
| State | CA |
| Zip | 94596-5940 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Quadplex |
| Legal Description | TRACT 3238 LOT 20 |
| Legal Subdivision | SUBDIVISION 3238 |
| Legal Tract | 3238 |
| Legal Lot Number | 20 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2006 |
| Census Tract | 343003 |
Source: Contra Costa County records, as of July 14, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 2135 SAN MIGUEL DR, WALNUT CREEK, CA 94596-5803 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Dec 1, 2020 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Mar 22, 2019 | Affidavit of Death, Transfer ATTORNEY ONLY |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Sep 21, 2020 |
| Transfer Doc | 0000292142 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 1, 2020 |
| Property Address | 2083 VANDERSLICE AVE, WALNUT CREEK, CA 94596-5940 |
| Document Number | 0000292142 |
| Instrument Date | Sep 21, 2020 |
| Instrument | 292142 |
| Transaction Type | Transfer |
| Record Updated | Dec 11, 2020 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 2135 SAN MIGUEL DR WALNUT CREEK CA 945965803, WALNUT CREEK, CA 94596-5803 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Mar 22, 2019 |
| Property Address | 2083 VANDERSLICE AVE, WALNUT CREEK, CA 94596-5940 |
| Document Number | 0000039624 |
| Instrument Date | Mar 11, 2019 |
| Instrument | 39624 |
| Transaction Type | Transfer |
| Record Updated | Apr 16, 2019 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 2135 SAN MIGUEL DR WALNUT CREEK CA 945965803, WALNUT CREEK, CA 94596-5803 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Walnut Creek City |
| Secondary School District | Acalanes Union High School District (09 - 12) |
| Elementary School District | Walnut Creek Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,673,274 (+2%) Land $892,413 Building $780,861 | |
| 2025 | $20,992.00 (+3.24%) | $1,640,465 (+4.04%) Land $874,915 Building $765,550 |
| 2023 | $20,333.00 (-30.44%) | $1,576,766 Land $840,942 Building $735,824 |
| 2022 | $29,232.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 11 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 11 in force |
| Nearby Flood Claims | 9 (1980–2023) |
| Claims Outside the SFHA | 2 of 9 |
| Most Recent Claim | Jan 2023 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 64% of the US · lower than 79% of California |
|---|---|
| Wildfire Likelihood | 0.03% 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 | 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 276 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Etheric Networks.
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