19847 Forest Ave, Castro Valley, CA 94546 Property Records

Alameda County property record for 19847 Forest Ave, Castro Valley, CA 94546

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,286 sqft · built 1956
Lot Size	0.227 acres (9,899 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,150,000 (Jul 2023)
Tax Bill	$14,628 (2025)
Deeds & Mortgages	Jul 2023 Sale & Mortgage Oct 2022 Line of Credit + 1 more
Flood Zone	Zone X (minimal risk)
APN	`84C-726-58`

Property Details

APN / Parcel Number

Primary APN	`84C-726-58`
Alternative APN	`084C-0726-058-00`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,286 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1956
Effective Year Built	Effective 1957
Architectural Style	L-Shape
Exterior Material	Wood Siding
Construction Type	Wood
Roof Material	Wood Shingle
Lot Area	9,899 sqft (0.227 acres)

Utilities, Heating & Cooling

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

Location & Zoning

Street Address	19847 FOREST AVE
City	CASTRO VALLEY
State	CA
Zip	94546-4514
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	LOT: 0000C BLK: PM: 0094 PAGE: 0065
Legal Subdivision	PARCEL MAP 2077
Legal Lot Number	C
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	2 Individual Names on Record
Mailing Address	19847 FOREST AVE, CASTRO VALLEY, CA 94546-4514
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jul 27, 2023	Grant Deed, Transfer · Conventional Mortgage CMG MORTGAGE INC
Oct 26, 2022	Deed of Trust, Mortgage · Line of Credit 1ST UNITED CREDIT UNION
Mar 28, 2018	Deed of Trust, Mortgage · Line of Credit CENTESEX FIN'L MTG

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 27, 2023 · Amount on Record
Deed Sale	Jul 27, 2023 · Amount on Record
Prior Sale	Nov 23, 1999 · Amount on Record
Deed Document Number	202385535
Prior Transfer Date	Sep 16, 2013
Prior Transfer Doc	0000371070
Record Updated	Oct 29, 2026

July 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Jul 27, 2023
Property Address	19847 FOREST AVE, CASTRO VALLEY, CA 94546-4514
Document Number	0000085535
Map Reference	MB 94 PG 65&66
Instrument Date	Jul 21, 2023
Instrument	2023085535
Transaction Type	Transfer
Record Updated	Aug 30, 2023
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$1,265.00
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
Address	19847 FOREST AVE, CASTRO VALLEY, CA 94546-4514

Mortgage

Document Number	0000085536
Date	Jul 27, 2023
Instrument	2023085536

Lender

Name	CMG MORTGAGE INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Aug 1, 2053

October 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	19847 FOREST AVE, CASTRO VALLEY, CA 94546-4514
Transaction Type	Mortgage
Record Updated	Nov 22, 2022
Title Company	MEMBERS TITLE OF CA INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	19847 FOREST AVE, CASTRO VALLEY, CA 94546-4514

Mortgage

Document Number	0000177100
Date	Oct 26, 2022
Instrument	2022177100

Lender

Name	1ST UNITED CREDIT UNION
Address	PLEASANTON, CA 94588

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Oct 25, 2052

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

March 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	19847 FOREST AVE, CASTRO VALLEY, CA 94546-4514
Document Number	0000065140
Instrument Date	Mar 28, 2018
Transaction Type	Mortgage
Record Updated	Apr 12, 2018
Title Company	SERVICELINK

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	19847 FOREST AVE CASTRO VALLEY CA 945464514, CASTRO VALLEY, CA 94546-4514

Mortgage

Document Number	0000065140
Date	Mar 30, 2018
Instrument	65140

Lender

Name	CENTESEX FIN'L MTG
Address	PLEASANTON, CA 94588-2718

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Mar 29, 2048

Interest

Rate Type	Adjustable Rate

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		$1,189,460 (+1.4%) Land $358,938 Building $837,522
2025	$14,628.00 (+161.26%) Homeowner's exemption	$1,173,000 (+184.91%) Land $351,900 Building $821,100
2023	$5,599.00 (+2.15%) Homeowner's exemption	$411,715 (+2%) Land $113,007 Building $298,708	$1,007,820
2022	$5,481.00 Homeowner's exemption	$403,643 Land $110,791 Building $292,852

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

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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