19905 Forest Ave, Castro Valley, CA 94546 Property Records

Alameda County property record for 19905 Forest Ave, Castro Valley, CA 94546

Property Summary

Property Type	Condominium
Details	3 bd · 1.5 ba · 1,437 sqft · built 1979
Lot Size	0.81 acres (35,285 sqft)
Owner	Individual Name on Record
Tax Bill	$4,440 (2025)
Deeds & Mortgages	Mar 2026 Second Mortgage Mar 2021 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`84C-726-63`

Property Details

APN / Parcel Number

Primary APN	`84C-726-63`
Alternative APN	`084C-0726-063-00`

Interior

Bedrooms	3 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	6 Rooms
Building Area	1,437 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1979
Effective Year Built	Effective 1979
Exterior Material	Wood Siding
Construction Type	Wood
Roof Material	Composition Shingle
Lot Area	35,285 sqft (0.81 acres)

Utilities, Heating & Cooling

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

Location & Zoning

Street Address	19905 FOREST AVE
City	CASTRO VALLEY
State	CA
Zip	94546-4516
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Local Zoning Code	CONDO
Legal Description	TR: 3856 LOT: BLDG: UNIT:5
Legal Subdivision	3856 UNIY U-5
Legal Tract	3856
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	4
Census Block	4002
Census Tract	430800

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	Individual Name on Record
Mailing Address	19905 FOREST AVE, CASTRO VALLEY, CA 94546-4516
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Mar 11, 2026	Deed of Trust, Mortgage · Stand-Alone Second Mortgage ROCKET MORTGAGE LLC
Mar 15, 2021	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC
Dec 22, 2018	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS

Assessor's Deed Record

Deed Names	Name on Deed
Record Updated	Sep 20, 2026

March 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	19905 FOREST AVE, CASTRO VALLEY, CA 94546-4516
Transaction Type	Mortgage
Record Updated	Apr 20, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	19905 FOREST AVE, CASTRO VALLEY, CA 94546-4516

Mortgage

Document Number	0000032814
Date	Mar 11, 2026
Instrument	2026032814

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company
Address	1050 WOODWARD AVE, DETROIT, MI 48226

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2056

March 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	19905 FOREST AVE, CASTRO VALLEY, CA 94546-4516
Transaction Type	Mortgage
Record Updated	Apr 6, 2021
Title Company	AMROCK INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	19905 FOREST AVE, CASTRO VALLEY, CA 94546-4516

Mortgage

Document Number	0000105499
Date	Mar 15, 2021
Instrument	2021105499

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	357 Months
Due	Dec 1, 2050

December 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	19905 FOREST AVE, CASTRO VALLEY, CA 94546-4516
Document Number	0000000844
Instrument Date	Dec 22, 2018
Transaction Type	Mortgage
Record Updated	Jan 25, 2019
Title Company	AMROCK TITLE CA INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	19905 FOREST AVE CASTRO VALLEY CA 945464516, CASTRO VALLEY, CA 94546-4516

Mortgage

Document Number	0000000844
Date	Jan 3, 2019
Instrument	844

Lender

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

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jan 2, 2049

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		$311,284 (-0.24%) Land $95,485 Building $222,799
2025	$4,440.00 (+4.62%) Homeowner's exemption	$312,044 (+4.04%) Land $93,613 Building $218,431
2023	$4,244.00 Homeowner's exemption	$299,928 Land $89,978 Building $209,950	$711,180

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	1 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

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

Wildfire Risk	Low lower than 93% of the US · lower than 96% of California
Wildfire Likelihood	Under 0.01% 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 704 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
AT&T Fiber · DSL · Fixed Wireless in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
Starlink Satellite	280 / 30
Etheric Networks Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks.

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