21889 Hoffman Way, Castro Valley, CA 94546 Property Records

Alameda County property record for 21889 Hoffman Way, Castro Valley, CA 94546

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,267 sqft · built 1959
Lot Size0.164 acres (7,140 sqft)
Owner2 Individual Names on Record
Last Sale$725,000 (Jul 2020)
Tax Bill$10,311 (2025)
Deeds & MortgagesMar 2026 Line of Credit
Dec 2021 Mortgage
+ 3 more
Flood ZoneZone X (minimal risk)
APN416-60-6

Property Details

APN / Parcel Number

Primary APN416-60-6
Alternative APN
  • 416-0060-006-00

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms5 Rooms
Stories1 Story
Building Area1,267 sqft Living Area

Exterior

Year BuiltBuilt 1959
Effective Year BuiltEffective 1960
Architectural StyleL-Shape
Construction TypeWood
Lot Area7,140 sqft (0.164 acres)

Location & Zoning

Street Address21889 HOFFMAN WAY
CityCASTRO VALLEY
StateCA
Zip94546-6541
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT: 00001 BLK: 0001 TR: 1988
Legal SubdivisionTRACT 1988
Legal Tract1988
Legal Lot Number1
JurisdictionALAMEDA CA
Township / Civil DivisionHAYWARD
Census Block Group1
Census Block1006
Census Tract431100

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 Record2 Individual Names on Record
Mailing Address21889 HOFFMAN WAY, CASTRO VALLEY, CA 94546-6541
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Mar 10, 2026Deed of Trust, Mortgage · Line of Credit
PNC BANK NATIONAL ASSOCIATION PNC BANK N
Dec 7, 2021Deed of Trust, Mortgage · Conventional Mortgage
LOANDEPOT.COM LLC
May 25, 2021Deed of Trust, Mortgage · Conventional Mortgage
QUICKEN LOANS LLC
Jul 10, 2020Affidavit of Death, Transfer
OLD REPUBLIC TITLE
Jul 10, 2020Grant Deed, Transfer · Conventional with PMI
JMAC LENDING

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJul 10, 2020 · Amount on Record
Deed SaleJul 10, 2020 · Amount on Record
Deed Document Number2020161841
Record UpdatedOct 29, 2026

March 2026: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionALAMEDA CA
Property Address21889 HOFFMAN WAY, CASTRO VALLEY, CA 94546-6541
Transaction TypeMortgage
Record UpdatedApr 20, 2026

Transferred To (Grantee/Buyer)

NameVerified Name
Address21889 HOFFMAN WAY, CASTRO VALLEY, CA 94546-6541
InvestorPossibly a Property Investor

Mortgage

Document Number0000032141
DateMar 10, 2026
Instrument2026032141
Lender
NamePNC BANK NATIONAL ASSOCIATION PNC BANK N
AddressPO BOX 8800, DAYTON, OH 45401
Agreement
TypeLine of Credit
AmountAmount Recorded
Term480 Months
DueMar 3, 2066
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly

December 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionALAMEDA CA
Property Address21889 HOFFMAN WAY, CASTRO VALLEY, CA 94546-6541
Transaction TypeMortgage
Record UpdatedDec 30, 2021
Title CompanyFIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address21889 HOFFMAN WAY, CASTRO VALLEY, CA 94546-6541

Mortgage

Document Number0000389213
DateDec 7, 2021
Instrument2021389213
Lender
NameLOANDEPOT.COM LLC
TypeMortgage Company
AddressFOOTHILL RANCH, CA 92610
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term241 Months
DueJan 1, 2042

May 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionALAMEDA CA
Property Address21889 HOFFMAN WAY, CASTRO VALLEY, CA 94546-6541
Transaction TypeMortgage
Record UpdatedJun 16, 2021
Title CompanyCHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transferred To (Grantee/Buyer)

NameVerified Name
Address21889 HOFFMAN WAY, CASTRO VALLEY, CA 94546-6541

Mortgage

Document Number0000195721
DateMay 25, 2021
Instrument2021195721
Lender
NameQUICKEN LOANS LLC
TypeMortgage Company
AddressDETROIT, MI 48226
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJun 1, 2051

July 2020: Affidavit of Death, Transfer

Document TypeAffidavit of Death
JurisdictionALAMEDA CA
Recording DateJul 10, 2020
Property Address21889 HOFFMAN WAY, CASTRO VALLEY, CA 94546-6541
Document Number0000161840
Instrument DateJul 8, 2020
Instrument161840
Transaction TypeTransfer
Record UpdatedAug 28, 2020
Title CompanyOLD REPUBLIC TITLE

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address581 RIDGECREST AVE BLACKFOOT ID 832214931, BLACKFOOT, ID 83221-4931
InvestorPossibly a Property Investor

July 2020: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionALAMEDA CA
Recording DateJul 10, 2020
Property Address21889 HOFFMAN WAY, CASTRO VALLEY, CA 94546-6541
Document Number0000161841
Instrument DateJul 8, 2020
Instrument161841
Transaction TypeTransfer
Record UpdatedAug 28, 2020
Title CompanyOLD REPUBLIC TITLE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$798.00
Amount AccuracyFull Value
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address21889 HOFFMAN WAY CASTRO VALLEY CA 945466541, CASTRO VALLEY, CA 94546-6541

Mortgage

Document Number161842
DateJul 10, 2020
Instrument161842
Lender
NameJMAC LENDING
TypeFunding / Finance Company
AddressSANTA ANA, CA 92705
Agreement
TypeConventional with PMI
AmountAmount Recorded
Term360 Months
DueJul 9, 2050

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyAlameda County
Unified School DistrictHayward Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$800,443 (+2%) Land $240,133 Building $560,310
2025$10,311.00 (+2.48%)$784,754 (+4.04%) Land $235,426 Building $549,328
2024$10,061.00 (+1.81%)
2023$9,882.00$754,290 Land $226,287 Building $528,003$814,320

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 ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 14 policies
Community Rating SystemClass 7 (15% premium discount)
Nearby Flood Policies14 in force
Nearby Flood Claims7 (1989–1998)
Most Recent ClaimFeb 1998 · Severe Winter Storms And Flooding
Claims by Event
  • Severe Winter Storms And Flooding, Feb 1998 · 6 claims

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 RiskLow
lower than 99.1% of the US · lower than 99.2% of California
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
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 SystemEAST BAY MUD
serves 1,468,000 people · EPA ID CA0110005
Water SourceSurface water
Last State InspectionDec 2021
LeadUnder 1 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 732 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · Fixed Wireless, DSL in parts of the area
5,000 / 5,000
Xfinity
Cable
2,000 / 250
Verizon
Fixed Wireless
300 / 20
Etheric Networks
Fixed Wireless
250 / 100
T-Mobile
Fixed Wireless
100 / 20

May also be available: GeoLinks, Sonic Telecom, Unwired.

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