25525 Crestfield Dr, Castro Valley, CA 94552 Property Records

Alameda County property record for 25525 Crestfield Dr, Castro Valley, CA 94552

Property Summary

Property Type	Single Family Home
Details	5 bd · 3 ba · 2,992 sqft · built 1998
Lot Size	0.166 acres (7,214 sqft)
Owner	2 Trust Names on File
Last Sale	$755,000 (Nov 2002)
Tax Bill	$14,291 (2025)
Deeds & Mortgages	Oct 2025 Transfer Mar 2020 Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`417-286-59`

Property Details

APN / Parcel Number

Primary APN	`417-286-59`
Alternative APN	`417-0286-059-00`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,992 sqft Living Area

Exterior

Year Built	Built 1998
Effective Year Built	Effective 1998
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	7,214 sqft (0.166 acres)
Parking Spaces	3 Parking Spaces

Location & Zoning

Street Address	25525 CRESTFIELD DR
City	CASTRO VALLEY
State	CA
Zip	94552-5541
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00053 BLK: TR: 6814
Legal Subdivision	TR 6814
Legal Tract	6814
Legal Lot Number	53
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	3
Census Block	3003
Census Tract	435103

Owner

25525 Crestfield Dr is owner-occupied and held in a trust since June 2018.

Source: Alameda County records, as of August 5, 2026

Owner of Record	2 Trust Names on File
Mailing Address	25525 CRESTFIELD DR, CASTRO VALLEY, CA 94552-5541
Occupancy	Owner Occupied
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

Date	Document
Oct 1, 2025	Intrafamily Transfer, Transfer
Mar 10, 2020	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS
Aug 28, 2019	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS
Sep 11, 2018	Quit Claim Deed, Transfer FIDELITY NATIONAL TITLE
Sep 11, 2018	Quit Claim Deed · Conventional Mortgage LOANDEPOT.COM LLC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 26, 2002 · Amount on File
Deed Sale	Nov 26, 2002 · Amount on File
Prior Sale	Jun 9, 2000 · Amount on File
Deed Document Number	2002551223
Last Transfer Date	Jun 26, 2018
Transfer Doc	0000176526
Record Updated	Oct 29, 2026

October 2025: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ALAMEDA CA
Recording Date	Oct 1, 2025
Property Address	25525 CRESTFIELD DR, CASTRO VALLEY, CA 94552-5541
Document Number	0000122568
Map Reference	MB 227 PG 79-100
Instrument Date	Sep 29, 2025
Instrument	2025122568
Transaction Type	Transfer
Record Updated	Oct 30, 2025

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	25525 CRESTFIELD DR, CASTRO VALLEY, CA 94552-5541

March 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	25525 CRESTFIELD DR, CASTRO VALLEY, CA 94552-5541
Document Number	0000067102
Instrument Date	Mar 10, 2020
Transaction Type	Mortgage
Record Updated	May 20, 2020
Title Company	OTHER

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	25525 CRESTFIELD DR CASTRO VALLEY CA 945525541, CASTRO VALLEY, CA 94552-5541

Mortgage

Document Number	0000067102
Date	Mar 23, 2020
Instrument	67102

Lender

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

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	180 Months
Due	Mar 22, 2035

August 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	25525 CRESTFIELD DR, CASTRO VALLEY, CA 94552-5541
Document Number	0000172721
Instrument Date	Aug 28, 2019
Transaction Type	Mortgage
Record Updated	Sep 24, 2019
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	25525 CRESTFIELD DR CASTRO VALLEY CA 945525541, CASTRO VALLEY, CA 94552-5541

Mortgage

Document Number	0000172721
Date	Sep 3, 2019
Instrument	172721

Lender

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

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	180 Months
Due	Sep 2, 2034

September 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ALAMEDA CA
Recording Date	Sep 11, 2018
Property Address	25525 CRESTFIELD DR, CASTRO VALLEY, CA 94552-5541
Document Number	0000176525
Instrument Date	Jun 26, 2018
Instrument	176525
Transaction Type	Transfer
Record Updated	Sep 28, 2018
Title Company	FIDELITY NATIONAL TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	25525 CRESTFIELD DR CASTRO VALLEY CA 945525541, CASTRO VALLEY, CA 94552-5541

September 2018: Quit Claim Deed

Document Type	Quit Claim Deed
Jurisdiction	ALAMEDA CA
Recording Date	Sep 11, 2018
Property Address	25525 CRESTFIELD DR, CASTRO VALLEY, CA 94552-5541
Document Number	0000176526
Instrument Date	Jun 26, 2018
Instrument	176526
Record Updated	Sep 28, 2018
Title Company	FIDELITY NATIONAL TITLE

Transaction

Tax	$0.00
Additional	Quitclaim

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	25525 CRESTFIELD DR CASTRO VALLEY CA 945525541, CASTRO VALLEY, CA 94552-5541

Mortgage

Document Number	176527
Date	Sep 11, 2018
Instrument	176527

Lender

Name	LOANDEPOT.COM LLC
Type	Funding / Finance Company
Address	FOOTHILL RANCH, CA 92610

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Sep 10, 2048

Tax Assessment & Valuation

The 2025 property tax bill for 25525 Crestfield Dr was $14,291.

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		$1,115,255 (+2%) Land $334,576 Building $780,679
2025	$14,291.00	$1,093,390 Land $328,017 Building $765,373
2023	$13,998.00	$1,050,944 Land $315,283 Building $735,661	$1,645,560

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

Flood

FEMA maps place 25525 Crestfield Dr in Zone X, an area of minimal flood risk.

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
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	4 in force

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 25525 Crestfield Dr is moderate, ranking above 66% of the US, with a 0.2% annual chance of wildfire.

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

Wildfire Risk	Moderate above 66% of the US · above 41% of California
Wildfire Likelihood	0.2% 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 441 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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