19840 Edwin Markham Dr, Castro Valley, CA 94552 Property Records

Alameda County property record for 19840 Edwin Markham Dr, Castro Valley, CA 94552 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	3 Beds
Bathrooms	2 Baths
Year Built	Built 1985
Square Footage	1,852 sqft Living Area
Lot Size	10,700 sqft (0.246 acres)
Last Sale	$515,000 (2002)
Tax Bill	$9,628.00 (2024)

Owner

Source: Alameda County records · APN 85A-6404-83

Assessment roll updated June 20, 2025 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Company Names on File
Mailing Address	4980 JENKINS PL, DUBLIN, CA 94568-7249
Owner Type	Owner is a Company
Vesting	Owner is a Trust, Revocable Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	May 01, 2002 · Amount on Record
Deed Sale	May 01, 2002 · Amount on Record
Prior Sale	Sep 22, 1995 · Amount on Record
Deed Doc Number	2002193130
Last Transfer Date	Jan 22, 2026
Transfer Doc	0000009411
Record Refreshed	Sep 20, 2026

January 2026: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ALAMEDA CA
Recording Date	Jan 26, 2026
Property Address	19840 EDWIN MARKHAM DR, CASTRO VALLEY, CA 94552-5060
Document Number	0000009411
Map Reference	MB 117 PG 1 - 14
Instrument Date	Jan 22, 2026
Instrument	2026009411
Transaction Type	Transfer
Record Updated	Mar 06, 2026

Transaction

Tax	$0.00
Amount Accuracy	Zero or No Consideration Stated
Additional	Interfamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4980 JENKINS PL, DUBLIN, CA 94568-7249

Tax Assessment & Valuation

Source: Alameda County records · Assessment roll updated June 20, 2025 · Last verified July 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
2025	$9,846.00 (+2.26%)	$760,757 (+4.04%) Land $228,227 Building $532,530
2024	$9,628.00 (+2.51%)
2023	$9,392.00 Homeowner's exemption	$731,221 Land $219,366 Building $511,855	$1,065,060

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Alameda County (06001C), updated May 25, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026

Flood

FEMA Flood Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No

Wildfire

Wildfire Risk	Moderate above 68% of the US · above 42% of California
Wildfire Likelihood	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.

Property Details

APN / Parcel Number

Primary APN	`85A-6404-83`
Alternative APN	`085A-6404-083-00`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Building Area	1,852 sqft Living Area
Stories	1 Stories
Fireplace	Fireplace
Fireplaces	1 Fireplaces

Exterior

Year Built	Built 1985
Effective Year Built	Effective 1985
Construction Type	Wood Construction
Lot Area	10,700 sqft (0.246 acres)
Parking Spaces	2 Parking Spaces

Utilities and HVAC

Heating System	Forced Air with Air Conditioning Heating

Location & Zoning

Street Address	19840 EDWIN MARKHAM DR
City	CASTRO VALLEY
State	CA
Zip	94552-5060
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	LOT: 00163 BLK: TR: 4468
Legal Subdivision	PALOMARES HILLS
Legal Tract	4468
Legal Lot Number	163
Jurisdiction	ALAMEDA CA
Minor Civil Division	HAYWARD
Census Blockgroup	2
Census Block	2004
Census Tract	430101