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473 Sentinel Dr, Alameda, CA 94501 Property Records

Alameda County property record for 473 Sentinel Dr, Alameda, CA 94501

Property Summary

Property TypeCondominium
Details2 bd · 2 ba · 1,138 sqft · built 2024
OwnerIndividual Name on File
Last Sale$848,000 (Dec 2025)
Tax Bill$15,871 (2025)
Deeds & MortgagesDec 2025 Sale
Oct 2024 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN74-1382-223

Property Details

APN / Parcel Number

Primary APN74-1382-223
Alternative APN
  • 074-1382-223-00

Interior

Bedrooms2 Beds
Full Baths2 Baths
Half Baths1 Half Bath
Stories3 Stories
Building Area1,138 sqft Living Area

Exterior

Year BuiltBuilt 2024
Construction TypeWood
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address473 SENTINEL DR
CityALAMEDA
StateCA
Zip94501-7890
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Condominium
JurisdictionALAMEDA CA
Township / Civil DivisionALAMEDA
Census Block Group3
Census Block3004
Census Tract428700

Owner

473 Sentinel Dr, a condominium, is owned by an individual who bought it in December 2025.

Source: Alameda County records, as of January 29, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of RecordIndividual Name on File
Co-ownerCo-owner on File
Mailing Address3216 FLEUR DE LIS DR, MODESTO, CA 95356-9302
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Dec 19, 2025Grant Deed, Transfer
OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY
Oct 3, 2024Grant Deed, Subdivision Related Transfer · Conventional Mortgage
PULTE MORTGAGE LLC

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleDec 19, 2025 · Amount on File
Deed SaleDec 19, 2025 · Amount on File
Prior SaleOct 3, 2024 · Amount on File
Deed Document Number2025162939
Record UpdatedJun 8, 2026

December 2025: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionALAMEDA CA
Recording DateDec 19, 2025
Property Address473 SENTINEL DR, ALAMEDA, CA 94501-7890
Document Number0000162939
Map ReferenceMB 367 PG 72-79
Instrument DateDec 16, 2025
Instrument2025162939
Transaction TypeTransfer
Record UpdatedJan 30, 2026
Title CompanyOLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

AmountAmount on Record
Tax$11,108.80
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property
Address3216 FLEUR DE LIS DR, MODESTO, CA 95356-9302

October 2024: Grant Deed, Subdivision Related Transfer

Document TypeGrant Deed
JurisdictionALAMEDA CA
Recording DateOct 3, 2024
Property Address473 SENTINEL DR, ALAMEDA, CA 94501-7890
Document Number0000121250
Map ReferenceMB 367 PGS 72-79
Instrument DateSep 30, 2024
Instrument2024121250
Transaction TypeSubdivision Related Transfer
Record UpdatedJan 30, 2026
Title CompanyFIRST AMERICAN TITLE COMPANY HOMEBU, FIRST AMER TTL COMPANYHOMEBU

Transaction

AmountAmount on Record
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$11,069.50
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address473 SENTINEL DR, ALAMEDA, CA 94501-7890

Mortgage

Document Number0000121251
DateOct 3, 2024
Instrument2024121251
Lender
NamePULTE MORTGAGE LLC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term361 Months
DueNov 1, 2054

Tax Assessment & Valuation

Source: Alameda County assessment roll, as of July 1, 2025

Property Jurisdictions

TypeName
StateCalifornia
CountyAlameda County
MunicipalityAlameda City
Unified School DistrictAlameda City Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2025$15,871.00$844,800 Land $253,000 Building $591,800

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

FEMA maps place 473 Sentinel Dr in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on File
median of 39 policies
Community Rating SystemClass 8 (10% premium discount)
Nearby Flood Policies39 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 473 Sentinel 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 RiskNot 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 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 163 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 250
Verizon
Fixed Wireless		1,000 / 75
Unwired
Fixed Wireless		300 / 25
Etheric Networks
Fixed Wireless		250 / 100
AT&T
Fixed Wireless · DSL · Fiber in parts of the area		100 / 20
T-Mobile
Fixed Wireless		100 / 20

May also be available: GeoLinks, Google Fiber, Sail Internet.

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