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771 Prosperity St, Mountain House (Tracy), CA 95391 Property Records

San Joaquin County property record for 771 Prosperity St, Mountain House, CA 95391

Property Summary

Property TypeSingle Family Home
Details5 bd · 3 ba · 2,943 sqft · built 2004
Lot Size0.175 acres (7,602 sqft)
Owner2 Individual Names on Record
Last Sale$555,000 (Aug 2004)
Tax Bill$14,102 (2026)
Deeds & MortgagesMar 2019 Mortgage
Aug 2020 Mortgage
Flood ZoneZone X (minimal risk)
APN254-100-270-000

Property Details

APN / Parcel Number

Primary APN254-100-270-000
Alternative APN
  • 254-100-27

Interior

Bedrooms5 Beds
Full Baths3 Baths
Stories2 Stories
Building Area2,943 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 2004
Effective Year BuiltEffective 2004
Architectural StyleCustom Design
Construction TypeWood
Lot Area7,602 sqft (0.175 acres)
Parking Spaces3 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Old Parcel Number254-100-27
Street Address771 PROSPERITY ST
CityTRACY
StateCA
Zip95391-1113
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeRL
Legal DescriptionLOT 72
Legal SubdivisionMOUNTAIN HOUSE NEIGHBORHOOD F
Legal Block1
Legal Lot Number72
JurisdictionSAN JOAQUIN CA
Township / Civil DivisionTRACY
Census Block Group1
Census Block1027
Census Tract5223

Owner

Source: San Joaquin County records, as of October 13, 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 Address771 PROSPERITY ST, TRACY, CA 95391-1113
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Mar 8, 2019Deed of Trust, Mortgage · Conventional Mortgage
WELLS FARGO BANK NA
Aug 4, 2020Deed of Trust, Mortgage · Conventional Mortgage
BROKER SOLUTIONS INC

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleAug 31, 2004 · Amount on Record
Deed SaleAug 31, 2004 · Amount on Record
Prior SaleJun 16, 2004
Deed Document Number2004196448
Prior Transfer DateJun 14, 2004
Prior Transfer Doc0000131572
Record UpdatedOct 29, 2026

March 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN JOAQUIN CA
Property Address771 PROSPERITY ST, MOUNTAIN HOUSE, CA 95391-1113
Transaction TypeMortgage
Record UpdatedFeb 5, 2021
Title CompanyOLD REPUBLIC TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name
Address771 PROSPERITY ST, MOUNTAIN HOUSE, CA 95391-1113

Mortgage

Document Number0000023507
DateMar 8, 2019
Instrument2019-023507
Lender
NameWELLS FARGO BANK NA
TypeBank
AddressSIOUX FALLS, SD 57104
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueApr 1, 2049

August 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN JOAQUIN CA
Property Address771 PROSPERITY ST, MOUNTAIN HOUSE, CA 95391-1113
Transaction TypeMortgage
Record UpdatedFeb 5, 2021
Title CompanyOLD REPUBLIC TITLE CO SAN

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000094834
DateAug 4, 2020
Instrument2020-094834
Lender
NameBROKER SOLUTIONS INC
TypeMortgage Company
AddressTUSTIN, CA 92780
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueAug 1, 2050

Tax Assessment & Valuation

Source: San Joaquin County assessment roll, as of September 24, 2025

Property Jurisdictions

TypeName
StateCalifornia
CountySan Joaquin County
MunicipalityMountain House City
Unified School DistrictLammersville Joint Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$14,102.00 (+14.86%)
2025$12,278.00 (+4.53%) Homeowner's exemption$769,218 (+4.04%) Land $231,374 Building $537,844
2023$11,746.00 (+2.14%) Homeowner's exemption$739,351 Land $222,391 Building $516,960$1,013,670
2022$11,500.00

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 September 27, 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 93% of the US · lower than 96% 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 SystemCITY OF MOUNTAIN HOUSE
serves 26,400 people · EPA ID CA3910027
Water SourceSurface water
Last State InspectionDec 2025
LeadUnder 1 ppb (2025)
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 653 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 250
Matrix Broadband
Fixed Wireless		400 / 80
unWired Broadband
Fixed Wireless		400 / 50
Cal.net
Fixed Wireless		100 / 20
AT&T
DSL · Fiber in parts of the area		100 / 20

May also be available: Verizon.

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