Contra Costa County property record for 4505 Rose Ave, Oakley, CA 94561
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,370 sqft · built 1983 |
| Lot Size | 0.145 acres (6,300 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $164,500 (Oct 2012) |
| Tax Bill | $3,265 (2025) |
| Deeds & Mortgages | Jan 2022 Mortgage Dec 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 035-405-027 |
| Primary APN | 035-405-027 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 1,370 sqft Living Area |
| 1st Floor Area | 1,370 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1983 |
|---|---|
| Effective Year Built | Effective 1984 |
| Architectural Style | Ranch |
| Exterior Material | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 6,300 sqft (0.145 acres) |
| Lot Dimensions | 104 ft deep x 60 ft wide |
| Garage Type | Attached |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 4505 ROSE AVE |
|---|---|
| City | OAKLEY |
| State | CA |
| Zip | 94561-2125 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T05327 L0110 B EX MR |
| Legal Subdivision | THE VINEYARD #4 |
| Legal Tract | 05327 |
| Legal Lot Number | 110 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2023 |
| Census Tract | 302007 |
Source: Contra Costa County records, as of October 12, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 4505 ROSE AVE, OAKLEY, CA 94561-2125 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jan 26, 2022 | Intrafamily Transfer, Transfer · Conventional Mortgage NATIONSTAR MORTGAGE LLC |
| Dec 28, 2021 | Intrafamily Transfer, Transfer |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 15, 2012 · Amount on Record |
| Deed Sale | Oct 15, 2012 · Amount on Record |
| Deed Document Number | 2012253318 |
| Last Transfer Date | Nov 10, 2021 |
| Transfer Doc | 0000348166 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jan 26, 2022 |
| Property Address | 4505 ROSE AVE, OAKLEY, CA 94561-2125 |
| Document Number | 0000015250 |
| Map Reference | MB 241 PG 37-41 |
| Instrument Date | Jan 12, 2022 |
| Instrument | 2022-015250 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | TITLE 365, TITLE365 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4505 ROSE AVE, OAKLEY, CA 94561-2125 |
| Document Number | 0000015251 |
|---|---|
| Date | Jan 26, 2022 |
| Instrument | 2022-015251 |
| Name | NATIONSTAR MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Feb 1, 2052 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 28, 2021 |
| Property Address | 4505 ROSE AVE, OAKLEY, CA 94561-2125 |
| Document Number | 0000348166 |
| Map Reference | MB 241 PG 37-41 |
| Instrument Date | Nov 10, 2021 |
| Instrument | 2021-348166 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | PO BOX 282, KNIGHTSEN, CA 94548-0282 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Oakley City |
| Secondary School District | Liberty Union High School District (09 - 12) |
| Elementary School District | Oakley Union Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $206,356 (+2%) Land $39,559 Building $166,797 | |
| 2025 | $3,265.00 (+2.74%) | $202,311 (+4.04%) Land $38,784 Building $163,527 |
| 2023 | $3,178.00 (+0.67%) | $194,457 Land $37,279 Building $157,178 |
| 2022 | $3,157.00 |
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 8 in force |
| Nearby Flood Claims | 1 (1998) |
| Most Recent Claim | Feb 1998 · Severe Winter Storms And Flooding |
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 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 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 | DIABLO WATER DISTRICT serves 47,158 people · EPA ID CA0710007 |
|---|---|
| Water Source | Purchased surface water from RANDALL-BOLD WATER TREATMENT PLANT |
| Last State Inspection | Jan 2024 |
| Also Mapped Here | CONTRA COSTA WATER DISTRICT |
| Lead | 2 ppb (2020–2022) 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 240 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 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
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