18922 Crest Ave, Castro Valley, CA 94546 Property Records

Alameda County property record for 18922 Crest Ave, Castro Valley, CA 94546

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 1,937 sqft · built 1949
Lot Size	0.155 acres (6,750 sqft)
Owner	2 Individual Names on File
Last Sale	$1,140,000 (Dec 2020)
Tax Bill	$15,250 (2025)
Deeds & Mortgages	Dec 2020 Sale & Mortgage Aug 2019 Transfer + 3 more
Flood Zone	Zone X (minimal risk)
APN	`84B-375-8`

Property Details

APN / Parcel Number

Primary APN	`84B-375-8`
Alternative APN	`084B-0375-008-00`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	1 Story
Building Area	1,937 sqft Living Area

Exterior

Year Built	Built 1949
Effective Year Built	Effective 1986
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	6,750 sqft (0.155 acres)
Parking Spaces	1 Parking Space

Location & Zoning

Street Address	18922 CREST AVE
City	CASTRO VALLEY
State	CA
Zip	94546-2813
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00008 BLK: AR: 084B PAGE: 0375
Legal Subdivision	VALLEY CREST GARDENS
Legal Lot Number	18
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	3
Census Block	3004
Census Tract	430600

Owner

18922 Crest Ave is owned and occupied by two individuals who bought it in December 2020.

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

Owner of Record	2 Individual Names on File
Mailing Address	18922 CREST AVE, CASTRO VALLEY, CA 94546-2813
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
Dec 29, 2020	Grant Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA
Aug 2, 2019	Quit Claim Deed, Transfer NOT AVAILABLE
Oct 26, 2017	Quit Claim Deed, Transfer Quitclaim
Sep 28, 2017	Quit Claim Deed, Transfer CHICAGO TITLE COMPANY
Sep 28, 2017	Grant Deed, Transfer CHICAGO TITLE COMPANY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 29, 2020 · Amount on File
Deed Sale	Dec 29, 2020 · Amount on File
Prior Sale	Sep 28, 2017 · Amount on File
Deed Document Number	2020367024
Prior Transfer Date	Aug 2, 2019
Prior Transfer Doc	0000150060
Record Updated	Oct 29, 2026

December 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Dec 29, 2020
Property Address	18922 CREST AVE, CASTRO VALLEY, CA 94546-2813
Document Number	0000367024
Map Reference	MB 24 PG 92
Instrument Date	Dec 17, 2020
Instrument	2020367024
Transaction Type	Transfer
Record Updated	Aug 19, 2021
Title Company	OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$1,254.00
Amount Accuracy	Rounded by County
Additional	Notice of Default 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	18922 CREST AVE, CASTRO VALLEY, CA 94546-2813

Mortgage

Document Number	0000367025
Date	Dec 29, 2020
Instrument	2020367025

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

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

Interest

Rate Type	Adjustable Rate
Rate	2.25%
Type Change Date	Jan 1, 2028
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	4.25%
Index	1-Year LIBOR
Max Rate	7.25%

August 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ALAMEDA CA
Recording Date	Aug 2, 2019
Property Address	18922 CREST AVE, CASTRO VALLEY, CA 94546-2813
Document Number	0000150060
Instrument Date	Aug 2, 2019
Instrument	150060
Transaction Type	Transfer
Record Updated	Aug 22, 2019
Title Company	NOT AVAILABLE

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	1120 W 28TH ST OAKLAND CA 94610, OAKLAND, CA 94610

October 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ALAMEDA CA
Recording Date	Oct 26, 2017
Property Address	18922 CREST AVE, CASTRO VALLEY, CA 94546-2813
Document Number	0000236580
Instrument Date	Oct 25, 2017
Instrument	236580
Transaction Type	Transfer
Record Updated	Nov 27, 2017

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	Joint Tenants with Right of Survivorship
Address	1051 PACIFIC MARINA #101 ALAMEDA CA 945011165, 101, ALAMEDA, CA 94501-1165

September 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ALAMEDA CA
Recording Date	Sep 28, 2017
Property Address	18922 CREST AVE, CASTRO VALLEY, CA 94546-2813
Document Number	0000214456
Instrument Date	Sep 22, 2017
Instrument	214456
Transaction Type	Transfer
Record Updated	Oct 31, 2017
Title Company	CHICAGO TITLE COMPANY

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	18922 CREST AVE CASTRO VALLEY CA 945462813, CASTRO VALLEY, CA 94546-2813

September 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Sep 28, 2017
Property Address	18922 CREST AVE, CASTRO VALLEY, CA 94546-2813
Document Number	0000214457
Instrument Date	Sep 22, 2017
Instrument	214457
Transaction Type	Transfer
Record Updated	Oct 31, 2017
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount on Record
Tax	$506.00
Amount Accuracy	Full Value
Additional	Notice of Default Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	18922 CREST AVE CASTRO VALLEY CA 945462813, CASTRO VALLEY, CA 94546-2813

Tax Assessment & Valuation

The 2025 property tax bill for 18922 Crest Ave was $15,250 with a homeowner's exemption.

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		$1,251,627 (+1.43%) Land $377,588 Building $881,039
2025	$15,250.00 Homeowner's exemption	$1,233,958 Land $370,187 Building $863,771
2023	$14,724.00 Homeowner's exemption	$1,186,055 Land $355,816 Building $830,239	$1,184,400

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

Flood

FEMA maps place 18922 Crest Ave in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1995.

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	3 in force
Nearby Flood Claims	2 (1995–1998)
Claims Outside the SFHA	2 of 2
Most Recent Claim	Jan 1998 · rainfall accumulation

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 18922 Crest Ave is low, with a 0.02% annual chance of wildfire.

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

Wildfire Risk	Low lower than 66% of the US · lower than 80% of California
Wildfire Likelihood	0.02% annual chance
Exposure	None beyond ember reach

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

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250

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

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