19280 Edwin Markham Dr, Castro Valley, CA 94552 Property Records

Alameda County property record for 19280 Edwin Markham Dr, Castro Valley, CA 94552 · Last verified August 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	4 Beds
Bathrooms	3 Baths
Year Built	Built 1984
Square Footage	2,645 sqft Living Area
Lot Size	5,215 sqft (0.12 acres)
Occupancy	Owner Occupied
Last Sale	$721,000 (2012)
Tax Bill	$10,972.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`85A-6404-29`
Alternative APN	`085A-6404-029-00`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	9 Rooms
Building Area	2,645 sqft Living Area
Stories	2 Stories
Fireplace	Fireplace
Fireplaces	1 Fireplaces

Exterior

Year Built	Built 1984
Effective Year Built	Effective 1984
Exterior Material	Wood Exterior
Construction Type	Wood Construction
Roof Material	Wood Shingle Roof
Lot Area	5,215 sqft (0.12 acres)
Depth X Width	87 ft x 60 ft Depth x Width
Parking Spaces	3 Parking Spaces

Utilities and HVAC

Heating System	Forced Air with Air Conditioning Heating
Heating Fuel	Gas Heating Fuel
Sewage	Municipal Sewage
Water Source	Commercial Water Source

Location & Zoning

Street Address	19280 EDWIN MARKHAM DR
City	CASTRO VALLEY
State	CA
Zip	94552-5054
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	LOT: 00226 BLK: TR: 4468
Legal Tract	4468
Legal Lot Number	226
Jurisdiction	ALAMEDA CA
Minor Civil Division	HAYWARD
Census Blockgroup	2
Census Block	2005
Census Tract	430101

Owner

Source: Alameda County records · APN 85A-6404-29

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	19280 EDWIN MARKHAM DR, CASTRO VALLEY, CA 94552-5054
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity
Vesting	Community Property

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Oct 10, 2012 · Amount on Record
Deed Sale	Oct 10, 2012 · Amount on Record
Deed Doc Number	2012333227
Prior Transfer Date	Nov 15, 2010
Prior Transfer Doc	0000345310
Record Refreshed	Sep 20, 2026

Tax Assessment & Valuation

Source: Alameda County records · Assessment roll updated August 5, 2026 · Last verified August 2026

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$873,455 (+1.19%) Land $264,136 Building $616,319
2025	$10,972.00 (+3.89%) Homeowner's exemption	$863,197 (+4.04%) Land $258,959 Building $604,238
2023	$10,561.00 Homeowner's exemption	$829,681 Land $248,904 Building $580,777	$1,599,570

Flood & Wildfire

19280 Edwin Markham Dr is in FEMA Zone X, outside the Special Flood Hazard Area, with direct wildfire exposure (Moderate risk).

Flood

Source: FEMA National Flood Hazard Layer · Alameda County (06001C), updated May 25, 2026

FEMA Flood Zone	Zone X minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard Area	No

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to Homes	Moderate 68th percentile of exposed land nationally · 42nd in California
Wildfire Likelihood	High — about 1 in 386 per year
Exposure	Direct burnable vegetation at the parcel

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