Alameda County property record for 607 23rd St, Oakland, CA 94612
| Property Type | Triplex |
|---|---|
| Details | 6 bd · 3 ba · 1,923 sqft · built 1906 |
| Lot Size | 0.074 acres (3,200 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $1,283,000 (Feb 2020) |
| Tax Bill | $17,646 (2025) |
| Deeds & Mortgages | Jan 2021 Mortgage Feb 2020 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 8-660-35 |
| Primary APN | 8-660-35 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 10 Rooms |
| Units | 3 Units |
| Stories | 3 Stories |
| Building Area | 1,923 sqft Living Area |
| Year Built | Built 1906 |
|---|---|
| Effective Year Built | Effective 1906 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 3,200 sqft (0.074 acres) |
| Street Address | 607 23RD ST |
|---|---|
| City | OAKLAND |
| State | CA |
| Zip | 94612-1719 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Legal Description | LOT: 00035 BLK: AR: 0008 PAGE: 0660 |
| Legal Subdivision | SIMPSONS |
| Legal Lot Number | 18&19 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | OAKLAND |
| Census Block Group | 2 |
| Census Block | 2016 |
| Census Tract | 401300 |
Source: Alameda County records, as of August 5, 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 | Individual Name on Record |
|---|---|
| Mailing Address | 607 23RD ST, OAKLAND, CA 94612-1719 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jan 28, 2021 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC |
| Feb 14, 2020 | Grant Deed, Transfer GOLDEN 1 CU |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 14, 2020 · Amount on Record |
| Deed Sale | Feb 14, 2020 · Amount on Record |
| Prior Sale | Jun 20, 1997 |
| Deed Document Number | 202038101 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 607 23RD ST, OAKLAND, CA 94612-1719 |
| Transaction Type | Mortgage |
| Record Updated | Apr 7, 2021 |
| Title Company | FIDELITY NATIONAL TITLE |
| Name | Verified Name |
|---|---|
| Address | 607 23RD ST, OAKLAND, CA 94612-1719 |
| Document Number | 0000035712 |
|---|---|
| Date | Jan 28, 2021 |
| Instrument | 2021035712 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Feb 1, 2051 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Feb 14, 2020 |
| Property Address | 607 23RD ST, OAKLAND, CA 94612-1719 |
| Document Number | 0000038101 |
| Instrument Date | Feb 11, 2020 |
| Instrument | 38101 |
| Transaction Type | Transfer |
| Record Updated | Apr 20, 2020 |
| Title Company | OLD REPUBLIC TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,411.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 607 23RD ST OAKLAND CA 946121719, OAKLAND, CA 94612-1719 |
| Document Number | 38102 |
|---|---|
| Date | Feb 14, 2020 |
| Instrument | 38102 |
| Name | GOLDEN 1 CU |
|---|---|
| Type | Credit Union |
| Address | 8945 CAL CENTER DR, SACRAMENTO, CA 95826-3239 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Feb 13, 2050 |
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Oakland City |
| Unified School District | Oakland Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,093,000 (-3.27%) Land $330,000 Building $770,000 | |
| 2025 | $17,646.00 (-17.58%) Homeowner's exemption | $1,130,000 (-16.21%) Land $339,000 Building $791,000 |
| 2023 | $21,411.00 Homeowner's exemption | $1,348,650 Land $404,595 Building $944,055 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective May 25, 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 534 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable · Fiber in parts of the area | 2,000 / 2,000 |
| Unwired Fixed Wireless | 300 / 25 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Astound Broadband, GeoLinks, Google Fiber, Sail Internet, Sonic Telecom, Verizon.
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