Alameda County property record for 4021 Maple Ave, Oakland, CA 94602
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,165 sqft · built 1922 |
| Lot Size | 0.1 acres (4,375 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $545,000 (May 2013) |
| Tax Bill | $10,441 (2025) |
| Deeds & Mortgages | Nov 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 29-982-16 |
| Primary APN | 29-982-16 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 2 Stories |
| Building Area | 1,165 sqft Living Area |
| Year Built | Built 1922 |
|---|---|
| Effective Year Built | Effective 1953 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 4,375 sqft (0.1 acres) |
| Street Address | 4021 MAPLE AVE |
|---|---|
| City | OAKLAND |
| State | CA |
| Zip | 94602-3904 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00016 BLK: AR: 0029 PAGE: 0982 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | OAKLAND |
| Census Block Group | 4 |
| Census Block | 4005 |
| Census Tract | 406700 |
Source: Alameda County records, as of August 5, 2026
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 |
|---|---|
| Mailing Address | 4021 MAPLE AVE, OAKLAND, CA 94602-3904 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 7, 2013 · Amount on Record |
| Deed Sale | May 7, 2013 · Amount on Record |
| Prior Sale | Jun 20, 2000 · Amount on Record |
| Deed Document Number | 2013159202 |
| Prior Transfer Date | May 4, 1995 |
| Prior Transfer Doc | 0000123211 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 4021 MAPLE AVE, OAKLAND, CA 94602-3904 |
| Transaction Type | Mortgage |
| Record Updated | Dec 17, 2021 |
| Name | Verified Name |
|---|---|
| Address | 4021 MAPLE AVE, OAKLAND, CA 94602-3904 |
| Document Number | 0000379764 |
|---|---|
| Date | Nov 24, 2021 |
| Instrument | 2021379764 |
| Name | BETTER MORTGAGE CORPORATION |
|---|---|
| Type | Mortgage Company |
| Address | NEW YORK, NY 10007 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 241 Months |
| Due | Dec 1, 2041 |
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 | Assessed Market Value |
|---|---|---|---|
| 2026 | $677,520 (+0.96%) Land $205,356 Building $479,164 | ||
| 2025 | $10,441.00 (-2.19%) Homeowner's exemption | $671,101 (+4.04%) Land $201,330 Building $469,771 | |
| 2023 | $10,675.00 Homeowner's exemption | $645,044 Land $193,513 Building $451,531 | $987,390 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective May 25, 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 | 2 in force |
| Nearby Flood Claims | 1 (1998) |
| Claims Outside the SFHA | 1 of 1 |
| 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 | 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 955 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 · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Etheric Networks, T-Mobile.
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