18754 Crest Ave, Castro Valley, CA 94546 Property Records

Alameda County property record for 18754 Crest Ave, Castro Valley, CA 94546

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,057 sqft · built 1952
Lot Size	0.124 acres (5,400 sqft)
Owner	2 Individual Names on Record
Last Sale	$950,000 (Dec 2023)
Tax Bill	$12,123 (2025)
Deeds & Mortgages	Dec 2023 Sale Jul 2020 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`84B-370-5-1`

Property Details

APN / Parcel Number

Primary APN	`84B-370-5-1`
Alternative APN	`084B-0370-005-01`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,057 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1952
Effective Year Built	Effective 1952
Architectural Style	L-Shape
Exterior Material	Wood Siding
Construction Type	Wood
Lot Area	5,400 sqft (0.124 acres)
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	18754 CREST AVE
City	CASTRO VALLEY
State	CA
Zip	94546-2732
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00001 BLK: 0005 AR: 084B PAGE: 0370
Legal Subdivision	VALLEY CREST GARDEN
Legal Lot Number	16
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	3
Census Block	3004
Census Tract	430600

Owner

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

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

Owner of Record	2 Individual Names on Record
Mailing Address	18754 CREST AVE, CASTRO VALLEY, CA 94546-2732
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Dec 22, 2023	Grant Deed, Transfer CHICAGO TITLE COMPANY
Jul 2, 2020	Deed of Trust, Mortgage · Conventional Mortgage SAFEAMERICA CU
Nov 24, 2020	Grant Deed, Transfer · Conventional Mortgage QUICKEN LOANS LLC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 22, 2023 · Amount on Record
Deed Sale	Dec 22, 2023 · Amount on Record
Prior Sale	Nov 24, 2020 · Amount on Record
Deed Document Number	2023149301
Prior Transfer Date	Dec 19, 1997
Prior Transfer Doc	0000343745
Record Updated	Oct 29, 2026

December 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Dec 22, 2023
Property Address	18754 CREST AVE, CASTRO VALLEY, CA 94546-2732
Document Number	0000149301
Map Reference	MB 24 PG 92
Instrument Date	Dec 14, 2023
Instrument	2023149301
Transaction Type	Transfer
Record Updated	Feb 16, 2024
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount Recorded
Tax	$1,045.00
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	18754 CREST AVE, CASTRO VALLEY, CA 94546-2732

July 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	18754 CREST AVE, CASTRO VALLEY, CA 94546-2732
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	CALATLANTIC TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000154898
Date	Jul 2, 2020
Instrument	2020154898

Lender

Name	SAFEAMERICA CU
Type	Credit Union
Address	PLEASANTON, CA 94588

Agreement

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

November 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Nov 24, 2020
Property Address	18754 CREST AVE, CASTRO VALLEY, CA 94546-2732
Document Number	0000324772
Map Reference	MB 24 PG 92
Instrument Date	Nov 20, 2020
Instrument	2020324772
Transaction Type	Transfer
Record Updated	Aug 19, 2021
Title Company	FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$929.50
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	18754 CREST AVE, CASTRO VALLEY, CA 94546-2732

Mortgage

Document Number	0000324773
Date	Nov 24, 2020
Instrument	2020324773

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company

Agreement

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

Tax Assessment & Valuation

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		$981,380 (+1.28%) Land $296,514 Building $691,866
2025	$12,123.00 (+9.4%) Homeowner's exemption	$969,000 (+10.22%) Land $290,700 Building $678,300
2023	$11,081.00 Homeowner's exemption	$879,137 Land $263,741 Building $615,396	$812,340

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

Flood

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

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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