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21 E Tartt Pl, Mountain House (Tracy), CA 95391 Property Records

San Joaquin County property record for 21 E Tartt Pl, Mountain House, CA 95391

Property Summary

Property TypeSingle Family Home
Details3 bd · 2.5 ba · 1,777 sqft · built 2022
Lot Size0.05 acres (2,178 sqft)
Owner2 Company Names on Record
Last Sale$756,000 (Aug 2022)
Tax Bill$12,066 (2026)
Deeds & MortgagesApr 2024 Transfer
Aug 2022 Sale
Flood ZoneZone X (minimal risk)
APN262-550-140-000

Property Details

APN / Parcel Number

Primary APN262-550-140-000

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Stories2 Stories
Building Area1,777 sqft Living Area

Exterior

Year BuiltBuilt 2022
Effective Year BuiltEffective 2022
Architectural StyleL-Shape
Construction TypeWood
Lot Area2,178 sqft (0.05 acres)
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address21 E TARTT PL
CityTRACY
StateCA
Zip95391-8344
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT 18 LANGSTON II, TRACT NO. 4047
Legal SubdivisionLANGSTON II
Legal Tract4047
Legal Block1
Legal Lot Number18
JurisdictionSAN JOAQUIN CA
Township / Civil DivisionTRACY
Census Block Group1
Census Block1043
Census Tract5223

Owner

Source: San Joaquin County records, as of October 13, 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 Company Names on Record
Mailing Address21 E TARTT PL, TRACY, CA 95391-8344
Owner TypeCompany
VestingLife Tenant

Deeds, Mortgages & Sale History

DateDocument
Apr 1, 2024Intrafamily Transfer, Transfer
Aug 11, 2022Grant Deed, Subdivision Related Transfer
CHICAGO TITLE COMPANY

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleAug 11, 2022 · Amount on Record
Deed SaleAug 11, 2022 · Amount on Record
Deed Document Number202295546
Last Transfer DateMar 26, 2024
Transfer Doc0000026721
Record UpdatedOct 29, 2026

April 2024: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSAN JOAQUIN CA
Recording DateApr 1, 2024
Property Address21 E TARTT PL, MOUNTAIN HOUSE, CA 95391-8344
Document Number0000026721
Map ReferenceMB 43 PG 187
Instrument DateMar 26, 2024
Instrument2024-026721
Transaction TypeTransfer
Record UpdatedApr 12, 2024

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLiving Trust
Address21 E TARTT PL, MOUNTAIN HOUSE, CA 95391-8344

August 2022: Grant Deed, Subdivision Related Transfer

Document TypeGrant Deed
JurisdictionSAN JOAQUIN CA
Recording DateAug 11, 2022
Property Address21 E TARTT PL, MOUNTAIN HOUSE, CA 95391-8344
Document Number0000095546
Map ReferenceMB 43 PG 187
Instrument DateAug 1, 2022
Instrument2022-095546
Transaction TypeSubdivision Related Transfer
Record UpdatedJul 25, 2023
Title CompanyCHICAGO TITLE COMPANY

Transaction

AmountAmount Recorded
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address21 E TARTT PLACE, MOUNTAIN HOUSE, CA 95391-8344

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$12,066.00 (+9.06%)
2025$11,064.00 (+4.54%)$786,491 (+4.04%) Land $234,090 Building $552,401
2023$10,584.00 (+553.74%) Homeowner's exemption$755,951 Land $225,000 Building $530,951$747,810
2022$1,619.00

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 67% of the US · lower than 81% of California
Wildfire Likelihood0.03% 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 623 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber		5,000 / 5,000
Xfinity
Cable		2,000 / 250
Matrix Broadband
Fixed Wireless		400 / 80
unWired Broadband
Fixed Wireless		400 / 50
Cal.net
Fixed Wireless		100 / 20

May also be available: Verizon.

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