Alameda County property record for 2121 E 21st St, Oakland, CA 94606
| Property Type | Duplex |
|---|---|
| Details | 3 bd · 2 ba · 1,376 sqft · built 1906 |
| Lot Size | 0.063 acres (2,750 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $625,000 (Oct 2022) |
| Tax Bill | $10,801 (2025) |
| Deeds & Mortgages | Oct 2022 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 21-253-5-2 |
| Primary APN | 21-253-5-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 1,376 sqft Total Area |
| Year Built | Built 1906 |
|---|---|
| Architectural Style | Other |
| Construction Type | Wood |
| Lot Area | 2,750 sqft (0.063 acres) |
| Street Address | 2121 E 21ST ST |
|---|---|
| City | OAKLAND |
| State | CA |
| Zip | 94606-4211 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | BLK:51 SUBD:FREEMANS MAP OF SAN ANTONIO |
| Legal Subdivision | FREEMANS MAP OF SAN ANTONIO |
| Legal Block | 51 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | OAKLAND |
| Census Block Group | 2 |
| Census Block | 2011 |
| Census Tract | 405901 |
Source: Alameda County records, as of October 20, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Co-owner | Co-owner on Record |
| Mailing Address | 2121 E 21ST ST, OAKLAND, CA 94606-4211 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 4, 2022 · Amount on Record |
| Deed Sale | Oct 4, 2022 · Amount on Record |
| Prior Sale | Feb 27, 2009 · Amount on Record |
| Deed Document Number | 2022166890 |
| Record Updated | Jun 7, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Oct 4, 2022 |
| Property Address | 2121 E 21ST ST, OAKLAND, CA 94606-4211 |
| Document Number | 0000166890 |
| Map Reference | MB 1 PG 2&3 |
| Instrument Date | Sep 15, 2022 |
| Instrument | 2022166890 |
| Transaction Type | Transfer |
| Record Updated | Nov 2, 2022 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $10,062.50 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 2123 E 21ST ST, OAKLAND, CA 94606-4211 |
| Document Number | 0000166891 |
|---|---|
| Date | Oct 4, 2022 |
| Instrument | 2022166891 |
| Name | CITIZENS BANK NA |
|---|---|
| Type | Bank |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 1, 2052 |
Source: Alameda County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Oakland City |
| Unified School District | Oakland Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $10,801.00 (-0.56%) | $650,250 (+4.04%) Land $195,075 Building $455,175 |
| 2023 | $10,862.00 | $625,000 Land $187,500 Building $437,500 |
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 984 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Etheric Networks Fixed Wireless | 250 / 100 |
May also be available: GeoLinks, T-Mobile, Verizon.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures