1939 Neptune Rd, Livermore, CA 94550 Property Records

Alameda County property record for 1939 Neptune Rd, Livermore, CA 94550

Property Summary

Property TypeSingle Family Home
Details4 bd · 2.5 ba · 2,172 sqft · built 1971
Lot Size0.23 acres (10,000 sqft)
Owner2 Individual Names on Record
Last Sale$600,000 (Feb 2010)
Tax Bill$9,961 (2025)
Deeds & MortgagesJan 2021 Mortgage
Flood ZoneZone X (minimal risk)
APN99-299-3

Property Details

APN / Parcel Number

Primary APN99-299-3
Alternative APN
  • 099-0299-003-00

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms8 Rooms
Stories2 Stories
Building Area2,172 sqft Living Area

Exterior

Year BuiltBuilt 1971
Effective Year BuiltEffective 1973
Architectural StyleL-Shape
Construction TypeWood
Lot Area10,000 sqft (0.23 acres)

Location & Zoning

Street Address1939 NEPTUNE RD
CityLIVERMORE
StateCA
Zip94550-6321
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT: 00214 BLK: TR: 2927
Legal Tract2927
Legal Lot Number214
JurisdictionALAMEDA CA
Township / Civil DivisionLIVERMORE-PLEASANTON
Census Block Group1
Census Block1006
Census Tract451704

Owner

Source: Alameda County records, as of August 5, 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 Record2 Individual Names on Record
Mailing Address1939 NEPTUNE RD, LIVERMORE, CA 94550-6321
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleFeb 11, 2010 · Amount on Record
Deed SaleFeb 11, 2010 · Amount on Record
Prior SaleAug 18, 1999 · Amount on Record
Deed Document Number201041008
Prior Transfer DateSep 9, 1997
Prior Transfer Doc0000259211
Record UpdatedOct 29, 2026

January 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionALAMEDA CA
Property Address1939 NEPTUNE RD, LIVERMORE, CA 94550-6321
Transaction TypeMortgage
Record UpdatedMar 19, 2021
Title CompanyTITLE365

Transferred To (Grantee/Buyer)

NameVerified Name
Address1939 NEPTUNE RD, LIVERMORE, CA 94550-6321

Mortgage

Document Number0000029626
DateJan 25, 2021
Instrument2021029626
Lender
NameNATIONSTAR MORTGAGE LLC
TypeMortgage Company
AddressCOPPELL, TX 75019
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term241 Months
DueFeb 1, 2041

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyAlameda County
MunicipalityLivermore City
Unified School DistrictLivermore Valley Joint Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$789,923 (+2%) Land $236,977 Building $552,946
2025$9,961.00 (+3.51%)$774,437 (+4.04%) Land $232,331 Building $542,106
2023$9,623.00$744,371 Land $223,311 Building $521,060$1,353,960

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

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

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

Wildfire RiskLow
lower than 99.8% of the US · lower than 99.8% 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 SystemCALIFORNIA WATER SERVICE - LIVERMORE
private · serves 60,414 people · EPA ID CA0110003
Water SourcePurchased surface water from ZONE 7 WATER AGENCY
Last State InspectionDec 2024
Also Mapped HereCITY OF LIVERMORE
Lead8 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 433 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 250
Unwired
Fixed Wireless
300 / 25
Verizon
Fixed Wireless
300 / 20
Etheric Networks
Fixed Wireless
250 / 100
T-Mobile
Fixed Wireless
100 / 20
AT&T
Fixed Wireless · DSL
100 / 20

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