2270 John Ct, Castro Valley, CA 94546 Property Records

Alameda County property record for 2270 John Ct, Castro Valley, CA 94546

Property Summary

Property Type	Multi-Family Dwellings
Details	20 bd · 17 ba · 13,260 sqft · built 1962
Lot Size	0.849 acres (37,000 sqft)
Owner	Trust Name on File
Tax Bill	$17,155 (2025)
Flood Zone	Zone X (minimal risk)
APN	`84A-272-3-3`

Property Details

APN / Parcel Number

Primary APN	`84A-272-3-3`
Alternative APN	`084A-0272-003-03`

Interior

Bedrooms	20 Beds
Full Baths	17 Baths
Units	17 Units
Stories	2 Stories
Building Area	13,260 sqft Living Area

Exterior

Year Built	Built 1962
Effective Year Built	Effective 1962
Construction Type	Wood
Lot Area	37,000 sqft (0.849 acres)

Location & Zoning

Street Address	2270 JOHN CT
City	CASTRO VALLEY
State	CA
Zip	94546-5139
Property Category	Residential
Property Type	Residential > Multi-Unit > Multi-Family Dwellings
Legal Description	LOT: 00003 BLK: 0003 AR: 084A PAGE: 0272
Legal Subdivision	MEEK BLVD
Legal Lot Number	57-66
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	3
Census Block	3013
Census Tract	430500

Owner

2270 John Ct, a residential property, is held in a trust since April 1999.

Source: Alameda County records, as of September 1, 2026

Owner of Record	Trust Name on File
Mailing Address	3804 OAKES DR, HAYWARD, CA 94542-1721
Owner Type	Company
Vesting	Trust

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Apr 28, 1999
Transfer Doc	0000390142
Record Updated	Oct 29, 2026

Tax Assessment & Valuation

The 2025 property tax bill for 2270 John Ct was $17,155.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$573,437 (+2%) Land $260,585 Building $312,852
2025	$17,155.00	$562,194 Land $255,476 Building $306,718
2023	$16,178.00	$540,365 Land $245,556 Building $294,809

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

Flood

FEMA maps place 2270 John Ct 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.

Wildfire

The area around 2270 John Ct 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.

Drinking Water

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

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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 262 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20

May also be available: Etheric Networks, GeoLinks, Sonic Telecom, T-Mobile, Unwired.