Alameda County property record for 140 Isleton Ave, Oakland, CA 94603 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 969 sqft · built 1943 |
| Lot Size | 0.093 acres (4,056 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $600,000 (Apr 2024) |
| Tax Bill | $9,775 (2025) |
| Deeds & Mortgages | Apr 2024 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 45-5317-18 |
| Primary APN | 45-5317-18 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 969 sqft Living Area |
| Year Built | Built 1943 |
|---|---|
| Effective Year Built | Effective 1943 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 4,056 sqft (0.093 acres) |
| Street Address | 140 ISLETON AVE |
|---|---|
| City | OAKLAND |
| State | CA |
| Zip | 94603-2036 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00145 BLK: TR: 0656 |
| Legal Subdivision | 656 OAKLAND |
| Legal Tract | 0656 |
| Legal Lot Number | 145 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | OAKLAND |
| Census Block Group | 2 |
| Census Block | 2013 |
| Census Tract | 409100 |
Source: Alameda County records · APN 45-5317-18
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 | 140 ISLETON AVE, OAKLAND, CA 94603-2036 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Apr 08, 2024 · Amount on Record |
| Deed Sale | Apr 08, 2024 · Amount on Record |
| Prior Sale | Sep 10, 2012 · Amount on Record |
| Deed Document Number | 202446040 |
| Prior Transfer Date | Dec 24, 2014 |
| Prior Transfer Doc | 0000314925 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Apr 08, 2024 |
| Property Address | 140 ISLETON AVE, OAKLAND, CA 94603-2036 |
| Document Number | 0000046040 |
| Map Reference | MB 8 PG 44 |
| Instrument Date | Mar 11, 2024 |
| Instrument | 2024046040 |
| Transaction Type | Transfer |
| Record Updated | May 09, 2024 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $9,660.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Address | 140 ISLETON AVE, OAKLAND, CA 94603-2036 |
| Document Number | 0000046041 |
|---|---|
| Date | Apr 08, 2024 |
| Instrument | 2024046041 |
| Name | ISERVE RESIDENTIAL LENDING LLC |
|---|---|
| Type | Mortgage Company |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | May 01, 2054 |
| Document Number | 0000046042 |
|---|---|
| Date | Apr 08, 2024 |
| Instrument | 2024046042 |
| Name | ISERVE RESIDENTIAL LENDING LLC |
|---|---|
| Type | Mortgage Company |
| Address | OAKLAND, CA 94611 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 121 Months |
| Due | May 01, 2034 |
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 and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $585,000 (-4.41%) Land $175,500 Building $409,500 | ||
| 2025 | $9,775.00 (+164.4%) | $612,000 (+341.95%) Land $183,600 Building $428,400 | |
| 2023 | $3,697.00 | $138,477 Land $41,543 Building $96,934 | $346,230 |
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 488 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 |
| Unwired | Fixed Wireless | 300 / 25 |
| Verizon | Fixed Wireless | 300 / 20 |
| Etheric Communications, LLC. | Fixed Wireless (licensed-by-rule) | 250 / 100 |
May also be available at this address: AT&T, California Internet. Availability varies by address; speeds are provider-advertised maximums, not measured.
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