4166 Chaparral Pl, Castro Valley, CA 94552 Property Records

Alameda County property record for 4166 Chaparral Pl, Castro Valley, CA 94552

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 2,066 sqft · built 1967
Lot Size	0.229 acres (9,975 sqft)
Owner	2 Individual Names on File
Tax Bill	$15,557 (2025)
Deeds & Mortgages	Mar 2021 Mortgage Oct 2020 Sale & Construction Loan + 1 more
Flood Zone	Zone X (minimal risk)
APN	`85-6301-10`

Property Details

APN / Parcel Number

Primary APN	`85-6301-10`
Alternative APN	`085-6301-010-00`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	2,066 sqft Living Area

Exterior

Year Built	Built 1967
Effective Year Built	Effective 1968
Architectural Style	Custom Design
Construction Type	Wood
Lot Area	9,975 sqft (0.229 acres)

Location & Zoning

Street Address	4166 CHAPARRAL PL
City	CASTRO VALLEY
State	CA
Zip	94552-4906
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00002 BLK: 0002 TR: 2920
Legal Subdivision	TRACT 2920
Legal Tract	2920
Legal Lot Number	2
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	1
Census Block	1013
Census Tract	430101

Owner

4166 Chaparral Pl is owned and occupied by two individuals who acquired it in May 2005.

Source: Alameda County records, as of September 24, 2026

Owner of Record	2 Individual Names on File
Mailing Address	4166 CHAPARRAL PL, CASTRO VALLEY, CA 94552-4906
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

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

Date	Document
Mar 31, 2021	Deed of Trust, Mortgage · Conventional Mortgage PMAC LENDING SERVICES INC
Oct 20, 2020	Grant Deed, Transfer · Construction Mortgage YOULAND INC
Jun 8, 2020	Affidavit of Death, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Transfer Date	May 6, 2005
Transfer Doc	0000221367
Record Updated	Oct 29, 2026

March 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	4166 CHAPARRAL PL, CASTRO VALLEY, CA 94552-4906
Transaction Type	Mortgage
Record Updated	Sep 28, 2023
Title Company	NORTH AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	869 ARGUELLO DR, SAN LEANDRO, CA 94578-4005

Mortgage

Document Number	0000130244
Date	Mar 31, 2021
Instrument	2021130244

Lender

Name	PMAC LENDING SERVICES INC
Type	Mortgage Company
Address	BREA, CA 92821

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Apr 1, 2051

October 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Oct 20, 2020
Property Address	4166 CHAPARRAL PL, CASTRO VALLEY, CA 94552-4906
Document Number	0000279651
Instrument Date	Oct 7, 2020
Instrument	279651
Transaction Type	Transfer
Record Updated	Jan 15, 2021
Title Company	CHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$1,265.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	4166 CHAPARRAL PL CASTRO VALLEY CA 945524906, CASTRO VALLEY, CA 94552-4906

Mortgage

Document Number	279652
Date	Oct 20, 2020
Instrument	279652

Lender

Name	YOULAND INC
Address	236 KINGFISHER AVE, ALAMEDA, CA 94501-3996

Agreement

Type	Construction Mortgage
Amount	Amount on Record
Term	12 Months
Due	Oct 19, 2021

June 2020: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	ALAMEDA CA
Recording Date	Jun 8, 2020
Property Address	4166 CHAPARRAL PL, CASTRO VALLEY, CA 94552-4906
Document Number	0000131681
Instrument Date	May 14, 2020
Instrument	131681
Transaction Type	Transfer
Record Updated	Jul 27, 2020
Title Company	ATTORNEY ONLY

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	201 SEAVIEW DR RICHMOND CA 948014162, RICHMOND, CA 94801-4162

Tax Assessment & Valuation

The 2025 property tax bill for 4166 Chaparral Pl was $15,557.

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	Assessed Market Value
2026		$1,269,668 (+2%) Land $380,900 Building $888,768
2025	$15,557.00	$1,244,782 Land $373,434 Building $871,348
2023	$14,998.00	$1,196,460 Land $358,938 Building $837,522	$1,209,060

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

Flood

FEMA maps place 4166 Chaparral Pl in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1998.

Source: FEMA National Flood Hazard Layer, effective May 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Claims	1 (1998)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Feb 1998 · Severe Winter Storms And Flooding

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Wildfire risk around 4166 Chaparral Pl is moderate, ranking above 44% of the US, with a 0.08% annual chance of wildfire.

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

Wildfire Risk	Moderate above 44% of the US · lower than 74% of California
Wildfire Likelihood	0.08% 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 211 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
Starlink Satellite	280 / 30
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

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

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