18652 Crest Ave, Castro Valley, CA 94546 Property Records

Alameda County property record for 18652 Crest Ave, Castro Valley, CA 94546

Property Summary

Property Type	Single Family Home
Details	5 bd · 3 ba · 2,581 sqft · built 2005
Lot Size	0.161 acres (7,020 sqft)
Owner	Trust Name on File
Last Sale	$870,000 (Dec 2014)
Tax Bill	$13,098 (2025)
Deeds & Mortgages	Nov 2020 Mortgage Jun 2020 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`84B-370-7-19`

Property Details

APN / Parcel Number

Primary APN	`84B-370-7-19`
Alternative APN	`084B-0370-007-19`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	2,581 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2005
Effective Year Built	Effective 2005
Architectural Style	L-Shape
Exterior Material	Stucco
Construction Type	Wood
Roof Material	Composition Shingle
Lot Area	7,020 sqft (0.161 acres)
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Floor/Wall Furnace
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	18652 CREST AVE
City	CASTRO VALLEY
State	CA
Zip	94546-2730
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00019 BLK: 0007 AR: 084B PAGE: 0370
Legal Subdivision	VALLEY CREST GARDENS
Legal Lot Number	15
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	3
Census Block	3004
Census Tract	430600

Owner

18652 Crest Ave is owner-occupied and held in a trust since May 2020.

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

Owner of Record	Trust Name on File
Mailing Address	18652 CREST AVE, CASTRO VALLEY, CA 94546-2730
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
Nov 13, 2020	Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Jun 8, 2020	Quit Claim Deed, Transfer ATTORNEY ONLY
Jun 8, 2020	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 31, 2014 · Amount on File
Deed Sale	Dec 31, 2014 · Amount on File
Prior Sale	Mar 28, 2002 · Amount on File
Deed Document Number	2014318953
Last Transfer Date	May 27, 2020
Transfer Doc	0000131630
Record Updated	Oct 29, 2026

November 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	18652 CREST AVE, CASTRO VALLEY, CA 94546-2730
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	18652 CREST AVE, CASTRO VALLEY, CA 94546-2730

Mortgage

Document Number	0000309697
Date	Nov 13, 2020
Instrument	2020309697

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Address	PONTIAC, MI 48341

Agreement

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

June 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ALAMEDA CA
Recording Date	Jun 8, 2020
Property Address	18652 CREST AVE, CASTRO VALLEY, CA 94546-2730
Document Number	0000131630
Instrument Date	May 27, 2020
Instrument	131630
Transaction Type	Transfer
Record Updated	Jul 27, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	18652 CREST AVE CASTRO VALLEY CA 945462730, CASTRO VALLEY, CA 94546-2730

June 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ALAMEDA CA
Recording Date	Jun 8, 2020
Property Address	18652 CREST AVE, CASTRO VALLEY, CA 94546-2730
Document Number	0000131631
Instrument Date	May 27, 2020
Instrument	131631
Transaction Type	Transfer
Record Updated	Jul 27, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	18652 CREST AVE CASTRO VALLEY CA 945462730, CASTRO VALLEY, CA 94546-2730

Tax Assessment & Valuation

The 2025 property tax bill for 18652 Crest Ave was $13,098 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		$1,059,480 (+1.33%) Land $319,944 Building $746,536
2025	$13,098.00 Homeowner's exemption	$1,045,574 Land $313,672 Building $731,902
2023	$12,615.00 Homeowner's exemption	$1,004,980 Land $301,494 Building $703,486	$1,329,300

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

Flood

FEMA maps place 18652 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 18652 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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