5869 Greenridge Rd, Castro Valley, CA 94552 Property Records

Alameda County property record for 5869 Greenridge Rd, Castro Valley, CA 94552

Property Summary

Property Type	Single Family Home
Details	5 bd · 2 ba · 1,979 sqft · built 1963
Lot Size	0.265 acres (11,550 sqft)
Owner	2 Individual Names on File
Last Sale	$433,000 (Aug 2000)
Tax Bill	$8,485 (2025)
Deeds & Mortgages	May 2020 Transfer
Flood Zone	Zone X (minimal risk)
APN	`85-1605-41`

Property Details

APN / Parcel Number

Primary APN	`85-1605-41`
Alternative APN	`085-1605-041-00`

Interior

Bedrooms	5 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,979 sqft Living Area

Exterior

Year Built	Built 1963
Effective Year Built	Effective 1964
Architectural Style	Other
Construction Type	Wood
Lot Area	11,550 sqft (0.265 acres)

Location & Zoning

Street Address	5869 GREENRIDGE RD
City	CASTRO VALLEY
State	CA
Zip	94552-1815
Property Category	Residential
Property Type	Residential > Single Family > Home
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	1
Census Block	1016
Census Tract	430102

Owner

Source: Alameda County records · APN 85-1605-41

Assessment roll updated July 1, 2025 · Last verified October 2025

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	5869 GREENRIDGE RD, CASTRO VALLEY, CA 94552-1815
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Aug 31, 2000 · Amount on Record
Deed Sale	Aug 31, 2000 · Amount on Record
Prior Sale	Aug 31, 2000 · Amount on Record
Deed Document Number	0000263343
Deed Book / Page	085
Last Transfer Date	May 04, 2020
Transfer Doc	0000103175
Record Updated	Jun 07, 2026

May 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ALAMEDA CA
Recording Date	May 04, 2020
Property Address	5869 GREENRIDGE RD, CASTRO VALLEY, CA 94552-1815
Document Number	0000103175
Instrument Date	Mar 13, 2020
Instrument	103175
Transaction Type	Transfer
Record Updated	Jun 22, 2020
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	5869 GREENRIDGE RD CASTRO VALLEY CA 945521815, CASTRO VALLEY, CA 94552-1815

Tax Assessment & Valuation

Source: Alameda County records · Assessment roll updated July 1, 2025 · Last verified October 2025

Property Jurisdictions

Type	Name
State	California
County	Alameda County
Unified School District	Castro Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Assessed value is set for property tax purposes and is not a market price estimate.

Year	Tax Bill	Assessed Value
2025	$8,485.00 (+4.03%) Homeowner's exemption	$652,413 (+4.04%) Land $195,724 Building $456,689
2023	$8,156.00 Homeowner's exemption	$627,083 Land $188,125 Building $438,958

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of May 25, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Wildfire

Wildfire Risk	Moderate above 63% of the US · lower than 61% of California
Wildfire Likelihood	0.2% annual chance
Exposure	Direct burnable vegetation at the parcel

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
Etheric Communications, LLC. Fixed Wireless	250 / 100
T-Mobile USA Fixed Wireless	100 / 20

May also be available: Unwired.

Based on FCC filings for 389 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	EAST BAY MUD serves 1,468,000 people
Water Source	Surface water
Last State Inspection	Dec 2021
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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.