18876 Edwin Markham Dr, Castro Valley, CA 94552 Property Records

Alameda County property record for 18876 Edwin Markham Dr, Castro Valley, CA 94552

Property Summary

Property Type	Planned Unit Development
Details	5 bd · 3 ba · 3,058 sqft · built 1987
Lot Size	0.167 acres (7,300 sqft)
Owner	Individual Name on Record
Last Sale	$1,200,000 (Apr 2018)
Tax Bill	$16,898 (2025)
Deeds & Mortgages	Sep 2020 Transfer Sep 2020 Mortgage + 5 more
Flood Zone	Zone X (minimal risk)
APN	`85A-6403-46`

Property Details

APN / Parcel Number

Primary APN	`85A-6403-46`
Alternative APN	`085A-6403-046-00`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	3,058 sqft Living Area

Exterior

Year Built	Built 1987
Effective Year Built	Effective 2005
Architectural Style	Other
Construction Type	Wood
Lot Area	7,300 sqft (0.167 acres)

Location & Zoning

Street Address	18876 EDWIN MARKHAM DR
City	CASTRO VALLEY
State	CA
Zip	94552-5094
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Planned Unit Development
Legal Description	TRACT 4468 LOT 208
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	2
Census Block	2005
Census Tract	430101

Owner

Source: Alameda County records, as of October 20, 2025

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

Owner of Record	Individual Name on Record
Co-owner	Co-owner on Record
Mailing Address	18876 EDWIN MARKHAM DR, CASTRO VALLEY, CA 94552-5094
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Sep 14, 2020	Quit Claim Deed, Transfer PLACER TITLE COMPANY, PLACER TITLE CO.
Sep 14, 2020	Intrafamily Transfer, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Apr 24, 2019	Quit Claim Deed, Transfer PLACER TITLE COMPANY, PLACER TITLE CO.
Apr 24, 2019	Quit Claim Deed, Transfer · Line of Credit QUICKEN LNS
Nov 9, 2018	Quit Claim Deed, Transfer Quitclaim
Apr 30, 2018	Grant Deed, Transfer · Conventional Mortgage FEDERAL SAVINGS BANK
May 24, 2017	Quit Claim Deed, Transfer · Conventional Mortgage QUICKEN LNS

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 30, 2018 · Amount on Record
Deed Sale	Apr 30, 2018 · Amount on Record
Prior Sale	Sep 14, 2020
Deed Document Number	0000085406
Record Updated	Jun 8, 2026

September 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ALAMEDA CA
Recording Date	Sep 14, 2020
Property Address	18876 EDWIN MARKHAM DR, CASTRO VALLEY, CA 94552-5094
Document Number	0000232086
Instrument Date	Sep 2, 2020
Instrument	232086
Transaction Type	Transfer
Record Updated	Nov 18, 2020
Title Company	PLACER TITLE COMPANY, PLACER TITLE CO.

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	18876 EDWIN MARKHAM DR CASTRO VALLEY CA 945525094, CASTRO VALLEY, CA 94552-5094

September 2020: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ALAMEDA CA
Recording Date	Sep 14, 2020
Property Address	18876 EDWIN MARKHAM DR, CASTRO VALLEY, CA 94552-5094
Document Number	0000232084
Map Reference	MB 117 PG 1
Instrument Date	Sep 2, 2020
Instrument	2020232084
Transaction Type	Transfer
Record Updated	Jul 19, 2022
Title Company	PLACER TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	18876 EDWIN MARKHAM DR, CASTRO VALLEY, CA 94552-5094

Mortgage

Document Number	0000232085
Date	Sep 14, 2020
Instrument	2020232085

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2050

April 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ALAMEDA CA
Recording Date	Apr 24, 2019
Property Address	18876 EDWIN MARKHAM DR, CASTRO VALLEY, CA 94552-5094
Document Number	0000074313
Instrument Date	Apr 17, 2019
Instrument	74313
Transaction Type	Transfer
Record Updated	May 8, 2019
Title Company	PLACER TITLE COMPANY, PLACER TITLE CO.

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	18876 EDWIN MARKHAM DR CASTRO VALLEY CA 945525094, CASTRO VALLEY, CA 94552-5094

April 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ALAMEDA CA
Recording Date	Apr 24, 2019
Property Address	18876 EDWIN MARKHAM DR, CASTRO VALLEY, CA 94552-5094
Document Number	0000074311
Instrument Date	Apr 17, 2019
Instrument	74311
Transaction Type	Transfer
Record Updated	May 14, 2019
Title Company	PLACER TITLE COMPANY, PLACER TITLE CO.

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	18876 EDWIN MARKHAM DR CASTRO VALLEY CA 945525094, CASTRO VALLEY, CA 94552-5094

Mortgage

Document Number	74312
Date	Apr 24, 2019
Instrument	74312

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	1050 WOODWARD AVE, DETROIT, MI 48226-1906

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Apr 23, 2049

Interest

Rate Type	Adjustable Rate

November 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ALAMEDA CA
Recording Date	Nov 9, 2018
Property Address	18876 EDWIN MARKHAM DR, CASTRO VALLEY, CA 94552-5094
Document Number	0000216727
Instrument Date	Jul 21, 2018
Instrument	216727
Transaction Type	Transfer
Record Updated	Dec 4, 2018

Transaction

Tax	$0.00
Additional	Quitclaim

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	18876 EDWIN MARKHAM DR CASTRO VALLEY CA 945525094, CASTRO VALLEY, CA 94552-5094

April 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Apr 30, 2018
Property Address	18876 EDWIN MARKHAM DR, CASTRO VALLEY, CA 94552-5094
Document Number	0000085406
Map Reference	MB 117 PG 1
Instrument Date	Apr 17, 2018
Instrument	2018085406
Transaction Type	Transfer
Record Updated	Jul 19, 2022
Title Company	FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	18876 EDWIN MARKHAM DR, CASTRO VALLEY, CA 94552-5094

Mortgage

Document Number	0000085407
Date	Apr 30, 2018
Instrument	2018085407

Lender

Name	FEDERAL SAVINGS BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	May 1, 2048

Mortgage

Document Number	0000085408
Date	Apr 30, 2018
Instrument	2018085408

Lender

Name	PROVIDENT SAVINGS BANK FSB
Type	Bank
Address	RIVERSIDE, CA 92506

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount Recorded
Term	361 Months
Due	May 1, 2048

May 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ALAMEDA CA
Recording Date	May 24, 2017
Property Address	18876 EDWIN MARKHAM DR, CASTRO VALLEY, CA 94552-5094
Document Number	0000113532
Instrument Date	May 15, 2017
Instrument	113532
Transaction Type	Transfer
Record Updated	Jun 26, 2017
Title Company	OTHER

Transaction

Tax	$0.00
Amount Accuracy	Full Value
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	54 MILDENHALL ST NOVATO CA 949496282, NOVATO, CA 94949-6282

Mortgage

Document Number	113533
Date	May 24, 2017
Instrument	113533

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	May 23, 2047

Interest

Rate Type	Adjustable Rate
Rate	3.75%

Tax Assessment & Valuation

Source: Alameda County assessment roll, as of July 1, 2025

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
2025	$16,898.00 (+3.73%) Homeowner's exemption	$1,365,371 (+4.04%) Land $409,611 Building $955,760
2023	$16,291.00 Homeowner's exemption	$1,312,355 Land $393,706 Building $918,649

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

Flood

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

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

Wildfire Risk	High above 74% of the US · above 49% of California
Wildfire Likelihood	0.3% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 207 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: Etheric Networks.

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