992 William Dr, San Lorenzo, CA 94580 Property Records

Alameda County property record for 992 William Dr, San Lorenzo, CA 94580

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 1,722 sqft · built 1999
Lot Size	0.08 acres (3,485 sqft)
Owner	2 Company Names on File
Last Sale	$410,000 (Jun 2012)
Tax Bill	$6,932 (2025)
Deeds & Mortgages	Mar 2026 Transfer Aug 2021 Line of Credit + 3 more
Flood Zone	Zone AO (high risk)
APN	`412-20-76`

Property Details

APN / Parcel Number

Primary APN	`412-20-76`
Alternative APN	`412-0020-076-00`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	1,722 sqft Living Area

Exterior

Year Built	Built 1999
Effective Year Built	Effective 1999
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	3,485 sqft (0.08 acres)
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	992 WILLIAM DR
City	SAN LORENZO
State	CA
Zip	94580-1555
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00076 BLK: TR: 6987
Legal Subdivision	WASHINGTON AVENUE
Legal Tract	6987
Legal Lot Number	76
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	4
Census Block	4008
Census Tract	435800

Owner

992 William Dr is owned by a company that acquired it in January 2015.

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

Owner of Record	2 Company Names on File
Mailing Address	992 WILLIAM DR, SAN LORENZO, CA 94580-1555
Owner Type	Company
Vesting	Life Tenant

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
Mar 30, 2026	Intrafamily Transfer, Transfer
Aug 2, 2021	Deed of Trust, Mortgage · Line of Credit US BANK NA
Oct 14, 2020	Deed of Trust, Mortgage · Conventional Mortgage OWNING CORPORATION
Apr 8, 2020	Deed of Trust, Mortgage · Conventional Mortgage OWNING CORPORATION
Sep 14, 2020	Deed of Trust, Mortgage · Conventional Mortgage LENOX FINANCIAL MORTGAGE CORP

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 28, 2012 · Amount on File
Deed Sale	Jun 28, 2012 · Amount on File
Prior Sale	Aug 30, 2002 · Amount on File
Deed Document Number	2012207663
Last Transfer Date	Jan 12, 2015
Transfer Doc	0000016975
Record Updated	Oct 29, 2026

March 2026: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ALAMEDA CA
Recording Date	Mar 30, 2026
Property Address	992 WILLIAM DR, SAN LORENZO, CA 94580-1555
Document Number	0000040556
Map Reference	MB 242 PG 75-84
Instrument Date	Mar 21, 2026
Instrument	2026040556
Transaction Type	Transfer
Record Updated	May 12, 2026

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	992 WILLIAM DR, SAN LORENZO, CA 94580-1555

August 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	992 WILLIAM DR, SAN LORENZO, CA 94580-1555
Transaction Type	Mortgage
Record Updated	Aug 30, 2021
Title Company	RADIAN SETTLEMENT SERVICES INC, RADIAN SETTLEMENT SERVICES

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	992 WILLIAM DR, SAN LORENZO, CA 94580-1555

Mortgage

Document Number	0000265175
Date	Aug 2, 2021
Instrument	2021265175

Lender

Name	US BANK NA
Type	Bank
Address	CINCINNATI, OH 45202

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	359 Months
Due	Jul 1, 2051

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

October 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	992 WILLIAM DR, SAN LORENZO, CA 94580-1555
Transaction Type	Mortgage
Record Updated	Feb 7, 2021
Title Company	ORANGE COAST TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	992 WILLIAM DR, SAN LORENZO, CA 94580-1555

Mortgage

Document Number	0000271428
Date	Oct 14, 2020
Instrument	2020271428

Lender

Name	OWNING CORPORATION
Type	Non-Lending Institution
Address	ORANGE, CA 92868

Agreement

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

April 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	992 WILLIAM DR, SAN LORENZO, CA 94580-1555
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	ORANGE COAST TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000077210
Date	Apr 8, 2020
Instrument	2020077210

Lender

Name	OWNING CORPORATION
Type	Non-Lending Institution
Address	ORANGE, CA 92868

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Apr 1, 2050

September 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	992 WILLIAM DR, SAN LORENZO, CA 94580-1555
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	992 WILLIAM DR, SAN LORENZO, CA 94580-1555

Mortgage

Document Number	0000231230
Date	Sep 14, 2020
Instrument	2020231230

Lender

Name	LENOX FINANCIAL MORTGAGE CORP
Type	Mortgage Company
Address	SANTA ANA, CA 92707

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	359 Months
Due	Aug 1, 2050

Tax Assessment & Valuation

The 2025 property tax bill for 992 William Dr was $6,932, up 3.4% from the year before.

Source: Alameda County assessment roll, as of August 5, 2026

Property Jurisdictions

Type	Name
State	California
County	Alameda County
Unified School District	San Lorenzo Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$518,250 (+2.03%) Land $157,575 Building $367,675
2025	$6,932.00 (+3.37%) Homeowner's exemption	$507,955 Land $154,486 Building $360,469
2024	$6,706.00 (+0.48%)
2023	$6,674.00 Homeowner's exemption	$494,964 Land $148,489 Building $346,475	$959,400

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

Flood

FEMA maps place 992 William Dr in Zone AO, a high-risk flood area; flood insurance is required for federally backed loans.

Source: FEMA National Flood Hazard Layer, effective May 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone AO high risk · sheet flow 1–3 ft
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	Varies along the reach; see FIRM
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on File median of 68 policies
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	68 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

The area around 992 William Dr has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire Risk	Not rated no burnable land within 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 286 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
RobinsonHSS Fixed Wireless	1,000 / 1,000
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: GeoLinks, Sonic Telecom, Tekify Fiber & Wireless.

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