6289 Rubicon Ave, Newark, CA 94560 Property Records

Alameda County property record for 6289 Rubicon Ave, Newark, CA 94560

Property Summary

Property Type	Single Family Home
Details	1,718 sqft · built 1979
Lot Size	0.108 acres (4,709 sqft)
Owner	Company Name on File
Tax Bill	$3,223 (2025)
Flood Zone	Zone X (minimal risk)
APN	`901-187-98`

Property Details

APN / Parcel Number

Primary APN	`901-187-98`
Alternative APN	`901-0187-098-00`

Interior

Building Area	1,718 sqft Living Area

Exterior

Year Built	Built 1979
Effective Year Built	Effective 1980
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	4,709 sqft (0.108 acres)

Location & Zoning

Street Address	6289 RUBICON AVE
City	NEWARK
State	CA
Zip	94560-5122
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00084 BLK: TR: 4015
Legal Tract	4015
Legal Lot Number	84
Jurisdiction	ALAMEDA CA
Township / Civil Division	FREMONT
Census Block Group	2
Census Block	2004
Census Tract	444602

Owner

Source: Alameda County assessment roll, 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	Company Name on File
Mailing Address	6289 RUBICON AVE, NEWARK, CA 94560-5122
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Transfer Date	Jul 8, 2013
Transfer Doc	0000236923
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Alameda County assessment roll, as of August 5, 2026

Property Jurisdictions

Type	Name
State	California
County	Alameda County
Municipality	Newark City
Unified School District	Newark Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$216,893 (-1.19%) Land $100,648 Building $123,245
2025	$3,223.00 (+5.53%) Homeowner's exemption	$219,503 (+4.04%) Land $98,674 Building $120,829
2023	$3,054.00 Homeowner's exemption	$210,980 Land $94,843 Building $116,137	$1,095,660

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

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	6 in force

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.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% annual chance
Exposure	Indirect within ember reach

Drinking Water

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

Violations Reported to EPA

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.

Internet Providers

Source: FCC Broadband Data Collection, based on 268 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Sail Internet Holdings Fixed Wireless	1,000 / 200
Tekify Fixed Wireless	580 / 125
Verizon Fixed Wireless	300 / 20
Etheric Communications, LLC. Fixed Wireless	250 / 100
T-Mobile USA Fixed Wireless	100 / 20

May also be available: AT&T, California Internet, Robinson Hardware and Software Solutions.