Alameda County property record for 4859 Humber Pl, Newark, CA 94560
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3.5 ba · 3,030 sqft · built 1969 |
| Lot Size | 0.211 acres (9,200 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,450,000 (Sep 2021) |
| Tax Bill | $26,997 (2025) |
| Deeds & Mortgages | Sep 2021 Sale & Mortgage Feb 2018 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 92A-729-27 |
| Primary APN | 92A-729-27 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 3,030 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1969 |
|---|---|
| Effective Year Built | Effective 2012 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 9,200 sqft (0.211 acres) |
| Heating System | Forced Air with A/C |
|---|
| Street Address | 4859 HUMBER PL |
|---|---|
| City | NEWARK |
| State | CA |
| Zip | 94560-1409 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00091 BLK: TR: 3036 |
| Legal Subdivision | TRACT 3036 |
| Legal Tract | 3036 |
| Legal Lot Number | 91 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | FREMONT |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 444100 |
4859 Humber Pl is owned and occupied by two individuals who bought it in September 2021.
Source: Alameda County records, as of August 5, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4859 HUMBER PL, NEWARK, CA 94560-1409 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Sep 20, 2021 | Grant Deed, Transfer · Conventional Mortgage AXOS BANK |
| Feb 8, 2018 | Deed of Trust, Mortgage · Conventional Mortgage TECHNOLOGY FCU |
| Dec 21, 2017 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 20, 2021 · Amount on File |
| Deed Sale | Sep 20, 2021 · Amount on File |
| Prior Sale | Jan 18, 1996 · Amount on File |
| Deed Document Number | 2021315616 |
| Prior Transfer Date | Dec 15, 2017 |
| Prior Transfer Doc | 0000281343 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Sep 20, 2021 |
| Property Address | 4859 HUMBER PL, NEWARK, CA 94560-1409 |
| Document Number | 0000315616 |
| Map Reference | MB 59 PG 12-14 |
| Instrument Date | Sep 9, 2021 |
| Instrument | 2021315616 |
| Transaction Type | Transfer |
| Record Updated | Oct 6, 2021 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 4859 HUMBER PL, NEWARK, CA 94560-1409 |
| Document Number | 0000315617 |
|---|---|
| Date | Sep 20, 2021 |
| Instrument | 2021315617 |
| Name | AXOS BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Oct 1, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Type Change Date | Oct 1, 2026 |
| Change Frequency | Annually |
| Min Rate At Change | 3.87% |
| Max Rate At Change | 9.87% |
| Index | 1-Year LIBOR |
| Max Rate | 9.87% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 4859 HUMBER PL, NEWARK, CA 94560-1409 |
| Document Number | 0000033528 |
| Instrument Date | Feb 8, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Mar 1, 2018 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 4859 HUMBER PL NEWARK CA 945601409, NEWARK, CA 94560-1409 |
| Document Number | 0000033528 |
|---|---|
| Date | Feb 15, 2018 |
| Instrument | 33528 |
| Name | TECHNOLOGY FCU |
|---|---|
| Type | Credit Union |
| Address | SAN JOSE, CA 95131 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 300 Months |
| Due | Feb 14, 2043 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Dec 21, 2017 |
| Property Address | 4859 HUMBER PL, NEWARK, CA 94560-1409 |
| Document Number | 0000281343 |
| Instrument Date | Dec 15, 2017 |
| Instrument | 281343 |
| Transaction Type | Transfer |
| Record Updated | Jan 9, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 4859 HUMBER PL NEWARK CA 945601409, NEWARK, CA 94560-1409 |
The 2025 property tax bill for 4859 Humber Pl was $26,997.
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Newark City |
| Unified School District | Newark Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,324,614 (+2%) Land $552,034 Building $1,772,580 | ||
| 2025 | $26,997.00 | $2,279,040 Land $541,212 Building $1,737,828 | |
| 2023 | $17,722.00 | $1,479,000 Land $520,200 Building $958,800 | $1,399,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4859 Humber Pl in Zone X, an area of minimal flood risk.
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.
The area around 4859 Humber Pl has no burnable land within ember reach, so its wildfire risk is not rated.
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 | ALAMEDA COUNTY WATER DISTRICT serves 344,000 people · EPA ID CA0110001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2025 |
| 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.
Source: FCC Broadband Data Collection, based on 471 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| RobinsonHSS Fixed Wireless | 1,000 / 1,000 |
| Tekify Fiber & Wireless Fixed Wireless | 650 / 150 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| AT&T DSL | 100 / 20 |
May also be available: Sail Internet, T-Mobile.
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