927 S Tupper Ct, Mountain House (Tracy), CA 95391 Property Records

San Joaquin County property record for 927 S Tupper Ct, Mountain House, CA 95391

Property Summary

Property Type	Single Family Home
Details	5 bd · 4 ba · 3,457 sqft · built 2017
Lot Size	0.156 acres (6,774 sqft)
Owner	Individual Name on Record
Last Sale	$684,500 (Oct 2017)
Tax Bill	$14,607 (2026)
Deeds & Mortgages	Dec 2020 Mortgage Oct 2017 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`262-130-170-000`

Property Details

APN / Parcel Number

Primary APN	`262-130-170-000`
Alternative APN	`262-130-17`

Interior

Bedrooms	5 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	3,457 sqft Living Area

Exterior

Year Built	Built 2017
Effective Year Built	Effective 2017
Architectural Style	Custom Design
Construction Type	Wood
Lot Area	6,774 sqft (0.156 acres)
Garage Area	449 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Old Parcel Number	262-130-17
Street Address	927 S TUPPER CT
City	TRACY
State	CA
Zip	95391-1426
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	15-FM PT OF 262-020-05/RM 42-021
Legal Subdivision	MOUNTAIN HOUSE NBRHD C UN
Legal Block	2
Jurisdiction	SAN JOAQUIN CA
Township / Civil Division	TRACY
Census Block Group	2
Census Block	2007
Census Tract	5223

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 Record	Individual Name on Record
Mailing Address	927 S TUPPER CT, TRACY, CA 95391-1426
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Dec 31, 2020	Intrafamily Transfer, Transfer · Conventional Mortgage CALIBER HOME LOANS INC
Oct 26, 2017	Grant Deed, Subdivision Related Transfer · ARM HOME AMERICAN MORTGAGE CORP

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 26, 2017 · Amount on Record
Deed Sale	Oct 26, 2017 · Amount on Record
Deed Document Number	2017124909
Last Transfer Date	Dec 28, 2020
Transfer Doc	0000185874
Record Updated	Oct 29, 2026

December 2020: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN JOAQUIN CA
Recording Date	Dec 31, 2020
Property Address	927 S TUPPER CT, MOUNTAIN HOUSE, CA 95391-1426
Document Number	0000185874
Map Reference	MB 42 PG 21
Instrument Date	Dec 28, 2020
Instrument	2020-185874
Transaction Type	Transfer
Record Updated	Aug 3, 2021
Title Company	OLD REPUBLIC TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Revocable Trust
Address	3123 PADDINGTON WAY, SAN RAMON, CA 94582-5298

Mortgage

Document Number	0000185875
Date	Dec 31, 2020
Instrument	2020-185875

Lender

Name	CALIBER HOME LOANS INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2051

October 2017: Grant Deed, Subdivision Related Transfer

Document Type	Grant Deed
Jurisdiction	SAN JOAQUIN CA
Recording Date	Oct 26, 2017
Property Address	927 S TUPPER CT, MOUNTAIN HOUSE, CA 95391-1426
Document Number	0000124909
Map Reference	MAP42 PG21
Instrument Date	Sep 12, 2017
Instrument	2017-124909
Transaction Type	Subdivision Related Transfer
Record Updated	Aug 3, 2021
Title Company	FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	3123 PADDINGTON WAY, SAN RAMON, CA 94582-5298

Mortgage

Document Number	0000124910
Date	Oct 26, 2017
Instrument	2017-124910

Lender

Name	HOME AMERICAN MORTGAGE CORP
Type	Mortgage Company

Agreement

Type	ARM
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2047

Interest

Rate Type	Adjustable Rate
Rate	3%
Type Change Date	Nov 1, 2024
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	5%
Index	1-Year LIBOR
Max Rate	8%

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	San Joaquin County
Municipality	Mountain House City
Unified School District	Lammersville Joint Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$14,607.00 (+14.34%)
2025	$12,775.00 (+4.52%)	$778,547 (+4.04%) Land $136,537 Building $642,010
2023	$12,222.00 (+2.16%)	$748,317 Land $131,236 Building $617,081	$1,166,670
2022	$11,964.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	1 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

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

Wildfire Risk	Moderate above 67% of the US · above 42% of California
Wildfire Likelihood	0.2% annual chance
Exposure	Indirect 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 System	CITY OF MOUNTAIN HOUSE serves 26,400 people · EPA ID CA3910027
Water Source	Surface water
Last State Inspection	Dec 2025
Lead	Under 1 ppb (2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 817 locations within half a mile, as of December 31, 2025

Provider	Max 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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