Alameda County property record for 1836 E 23rd St, Oakland, CA 94606 · Last verified August 2026
| Property Type | Quadplex |
|---|---|
| Details | 9 bd · 6 ba · 3,787 sqft · built 1950 |
| Lot Size | 0.241 acres (10,500 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $9,478 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 22-324-8 |
| Primary APN | 22-324-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 9 Beds |
|---|---|
| Full Baths | 6 Baths |
| Units | 4 Units |
| Stories | 2 Stories |
| Building Area | 3,787 sqft Living Area |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 10,500 sqft (0.241 acres) |
| Heating System | HVAC |
|---|
| Street Address | 1836 E 23RD ST |
|---|---|
| City | OAKLAND |
| State | CA |
| Zip | 94606-3316 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Quadplex |
| Legal Description | LOT: BLK: 0077 MP: 0005 PAGE: 0027 ;LOT: 00008 BLK: AR: 0022 PAGE: 0324 |
| Legal Subdivision | NORTHERN ADD |
| Legal Block | 77 |
| Legal Lot Number | 77 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | OAKLAND |
| Census Block Group | 3 |
| Census Block | 3009 |
| Census Tract | 405800 |
Source: Alameda County records · APN 22-324-8
Assessment roll updated August 5, 2026 · Last verified August 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 File |
|---|---|
| Mailing Address | 1836 E 23RD ST, OAKLAND, CA 94606-3316 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Alameda County records · Assessment roll updated August 5, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Oakland City |
| Unified School District | Oakland 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 | $397,436 (+0.23%) Land $120,393 Building $284,043 | |
| 2025 | $9,478.00 (+3.15%) Homeowner's exemption | $396,506 (+4.04%) Land $118,032 Building $278,474 |
| 2023 | $9,189.00 Homeowner's exemption | $381,110 Land $113,449 Building $267,661 |
Source: FEMA National Flood Hazard Layer, Alameda County (06001C), updated May 25, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 968 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Sonic Telecom | Fiber | 10,000 / 10,000 |
| AT&T | Fiber | 5,000 / 5,000 |
| Xfinity | Cable | 2,000 / 250 |
| Verizon | Fixed Wireless | 1,000 / 75 |
| Unwired | Fixed Wireless | 300 / 25 |
| Etheric Communications, LLC. | Fixed Wireless (licensed-by-rule) | 250 / 100 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: AT&T, California Internet, Google Fiber. Availability varies by address; speeds are provider-advertised maximums, not measured.
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