Contra Costa County property record for 99 Hill Ave, Oakley, CA 94561
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 760 sqft · built 1948 |
| Lot Size | 0.22 acres (9,583 sqft) |
| Owner | Individual Name on File |
| Last Sale | $368,000 (Mar 2018) |
| Tax Bill | $5,623 (2025) |
| Deeds & Mortgages | May 2020 Mortgage Apr 2019 Mortgage + 5 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 033-090-026-7 |
| Primary APN | 033-090-026-7 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 760 sqft Living Area |
| 1st Floor Area | 760 sqft |
| Year Built | Built 1948 |
|---|---|
| Effective Year Built | Effective 1975 |
| Lot Area | 9,583 sqft (0.22 acres) |
| Street Address | 99 HILL AVE |
|---|---|
| City | OAKLEY |
| State | CA |
| Zip | 94561-2703 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | POR SW SEC 31 T2N R3E |
| Legal Range | 03E |
| Legal Township | 02N |
| Legal Section | 31 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1010 |
| Census Tract | 302012 |
99 Hill Ave is owned and occupied by an individual who bought it in March 2018.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 99 HILL AVE, OAKLEY, CA 94561-2703 |
| 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 |
|---|---|
| May 30, 2020 | Deed of Trust, Mortgage · Conventional with PMI QUICKEN LNS |
| Apr 16, 2019 | Deed of Trust, Mortgage QUICKEN LNS |
| Mar 7, 2018 | Grant Deed, Transfer · FHA Mortgage MR COOPER |
| Aug 3, 2017 | Deed of Trust, Mortgage · Conventional Mortgage JOHN H BROWN |
| Apr 13, 2017 | Deed of Trust, Mortgage · Conventional Mortgage BARNES GRANT M TRUST (PT) |
| Apr 3, 2017 | Affidavit of Death, Transfer OLD REPUBLIC TITLE |
| Apr 3, 2017 | Grant Deed, Transfer OLD REPUBLIC TITLE |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 7, 2018 · Amount on File |
| Deed Sale | Mar 7, 2018 · Amount on File |
| Prior Sale | Apr 3, 2017 · Amount on File |
| Deed Document Number | 201835071 |
| Prior Transfer Date | Mar 28, 2017 |
| Prior Transfer Doc | 0000057380 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 99 HILL AVE, OAKLEY, CA 94561-2703 |
| Document Number | 0000108600 |
| Instrument Date | May 30, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Jun 16, 2020 |
| Title Company | AMROCK TITLE CA INC |
| Name | Verified Name |
|---|---|
| Address | 99 HILL AVE OAKLEY CA 945612703, OAKLEY, CA 94561-2703 |
| Document Number | 0000108600 |
|---|---|
| Date | Jun 8, 2020 |
| Instrument | 108600 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional with PMI |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jun 7, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 99 HILL AVE, OAKLEY, CA 94561-2703 |
| Document Number | 0000055333 |
| Instrument Date | Apr 16, 2019 |
| Transaction Type | Mortgage |
| Record Updated | May 1, 2019 |
| Title Company | AMROCK TITLE CA INC |
| Name | Verified Name |
|---|---|
| Address | 99 HILL AVE OAKLEY CA 945612703, OAKLEY, CA 94561-2703 |
| Document Number | 0000055333 |
|---|---|
| Date | Apr 22, 2019 |
| Instrument | 55333 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Amount | Amount on Record |
|---|---|
| Term | 360 Months |
| Due | Apr 21, 2049 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Mar 7, 2018 |
| Property Address | 99 HILL AVE, OAKLEY, CA 94561-2703 |
| Document Number | 0000035071 |
| Instrument Date | Mar 1, 2018 |
| Instrument | 35071 |
| Transaction Type | Transfer |
| Record Updated | Mar 13, 2018 |
| Title Company | NORTH AMERICAN TITLE |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $404.80 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 99 HILL AVE OAKLEY CA 945612703, OAKLEY, CA 94561-2703 |
| Document Number | 35072 |
|---|---|
| Date | Mar 7, 2018 |
| Instrument | 35072 |
| Name | MR COOPER |
|---|---|
| Address | DALLAS, TX 75019 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Mar 6, 2048 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 99 HILL AVE, OAKLEY, CA 94561-2703 |
| Document Number | 0000143113 |
| Instrument Date | Aug 3, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Aug 15, 2017 |
| Title Company | OLD REPUBLIC TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 2420 SANK CREEK RD #261 BRENTWOOD CA 94513, 261, BRENTWOOD, CA 94513 |
| Document Number | 0000143113 |
|---|---|
| Date | Aug 9, 2017 |
| Instrument | 143113 |
| Name | JOHN H BROWN |
|---|---|
| Address | 6200 STONERIDGE MALL RD # 300, PLEASANTON, CA 94588-3705 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 99 HILL AVE, OAKLEY, CA 94561-2703 |
| Document Number | 0000067964 |
| Instrument Date | Apr 13, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Nov 16, 2018 |
| Title Company | OLD REPUBLIC TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 2420 SAND CREEK RD #261 BRENTWOOD CA 945132707, 261, BRENTWOOD, CA 94513-2707 |
| Document Number | 0000067964 |
|---|---|
| Date | Apr 19, 2017 |
| Instrument | 67964 |
| Name | BARNES GRANT M TRUST (PT) |
|---|---|
| Address | 5610 SCOTTS VALLEY DR # B205, SCOTTS VALLEY, CA 95066-3476 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Apr 3, 2017 |
| Property Address | 99 HILL AVE, OAKLEY, CA 94561-2703 |
| Document Number | 0000057380 |
| Instrument Date | Mar 28, 2017 |
| Instrument | 57380 |
| Transaction Type | Transfer |
| Record Updated | Apr 11, 2017 |
| Title Company | OLD REPUBLIC TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | PO BOX 8775 LACEY WA 985098775, LACEY, WA 98509-8775 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Apr 3, 2017 |
| Property Address | 99 HILL AVE, OAKLEY, CA 94561-2703 |
| Document Number | 0000057381 |
| Instrument Date | Mar 27, 2017 |
| Instrument | 57381 |
| Transaction Type | Transfer |
| Record Updated | Apr 11, 2017 |
| Title Company | OLD REPUBLIC TITLE |
| Amount | Amount on Record |
|---|---|
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 2420 SAND CREEK RD #261 BRENTWOOD CA 945132707, 261, BRENTWOOD, CA 94513-2707 |
The 2025 property tax bill for 99 Hill Ave was $5,623.
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 | $427,088 (+2%) Land $290,143 Building $136,945 | |
| 2025 | $5,623.00 | $418,714 Land $284,454 Building $134,260 |
| 2023 | $5,463.00 (+0.79%) | $402,457 Land $273,409 Building $129,048 |
| 2022 | $5,420.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 99 Hill Ave 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 | 1 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 99 Hill Ave is low, with a 0.04% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 65% of the US · lower than 79% of California |
|---|---|
| Wildfire Likelihood | 0.04% 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 | 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 637 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 / 2,000 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile.
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