18094 Bonanza Dr, Twain Harte, CA 95383 Property Records

Tuolumne County property record for 18094 Bonanza Dr, Twain Harte, CA 95383

Property Summary

Property Type	Single Family Home
Details	2 bd · 2.5 ba · 1,232 sqft · built 1973
Lot Size	0.208 acres (9,042 sqft)
Owner	Company Name on File
Last Sale	$326,000 (Sep 2020)
Tax Bill	$3,758 (2025)
Deeds & Mortgages	Sep 2020 Sale & Mortgage Mar 2020 Transfer
Flood Zone	Zone X (minimal risk)
APN	`040-193-009-000`

Property Details

APN / Parcel Number

Primary APN	`040-193-009-000`
Alternative APNs	`040-193-009` `0401930900`

Interior

Bedrooms	2 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	2 Rooms
Stories	1 Story
Building Area	1,232 sqft Living Area
1st Floor Area	1,232 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1973
Effective Year Built	Effective 1973
Architectural Style	Modern
Construction Type	Wood
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	9,042 sqft (0.208 acres)
Garage Type	Detached
Garage Area	440 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	None

Location & Zoning

Old Parcel Number	040-193-009
Street Address	18094 BONANZA DR
City	TWAIN HARTE
State	CA
Zip	95383-9771
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R-1,MX
Legal Description	TWIN LAKES COMM CLUB 1 L19 10 STRIP POR SEC 8 T2N
Legal Subdivision	TWIN
Legal Lot Number	19
Jurisdiction	TUOLUMNE CA
Township / Civil Division	TWAIN HARTE-TUOLUMNE CITY
Census Block Group	1
Census Block	1020
Census Tract	3101

Owner

18094 Bonanza Dr is owned by a company that acquired it in December 2024.

Source: Tuolumne County records, as of July 7, 2026

Owner of Record	Company Name on File
Mailing Address	1780 MCALLISTER ST, 4, SAN FRANCISCO, CA 94115-5110
Owner Type	Company
Vesting	Limited Liability Partnership

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

Deeds, Mortgages & Sale History

Date	Document
Sep 25, 2020	Grant Deed, Transfer · Conventional Mortgage PRIMELENDING
Mar 12, 2020	Quit Claim Deed, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Sep 25, 2020 · Amount on File
Deed Sale	Sep 25, 2020 · Amount on File
Prior Sale	Jan 18, 2008 · Amount on File
Deed Document Number	202011962
Last Transfer Date	Dec 26, 2024
Transfer Doc	0000011581
Record Updated	Oct 29, 2026

September 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	TUOLUMNE CA
Recording Date	Sep 25, 2020
Property Address	18094 BONANZA DR, TWAIN HARTE, CA 95383-9771
Document Number	0000011962
Map Reference	VOL 1 PG 15
Instrument Date	Sep 16, 2020
Instrument	2020011962
Transaction Type	Transfer
Record Updated	Aug 17, 2021
Title Company	FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount on Record
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	1780 MCALLISTER ST # APT4, 4, SAN FRANCISCO, CA 94115-5110

Mortgage

Document Number	0000011963
Date	Sep 25, 2020
Instrument	2020011963

Lender

Name	PRIMELENDING
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Oct 1, 2050

March 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	TUOLUMNE CA
Recording Date	Mar 12, 2020
Property Address	18094 BONANZA DR, TWAIN HARTE, CA 95383-9771
Document Number	0000002984
Instrument Date	Mar 5, 2020
Instrument	2984
Transaction Type	Transfer
Record Updated	Apr 17, 2020
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	21937 EL COYOTE DR SONORA CA 953709626, SONORA, CA 95370-9626

Tax Assessment & Valuation

The 2025 property tax bill for 18094 Bonanza Dr was $3,758, up 0.6% from the year before.

Source: Tuolumne County assessment roll, as of July 7, 2026

Property Jurisdictions

Type	Name
State	California
County	Tuolumne County
Secondary School District	Summerville Union High School District (09 - 12)
Elementary School District	Twain Harte School District (KG - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$359,926 (+2%) Land $66,243 Building $293,683
2025	$3,758.00 (+0.64%)	$352,870 Land $64,945 Building $287,925
2024	$3,734.00 (+6.9%)
2023	$3,493.00 (-4.48%)	$339,170 Land $62,424 Building $276,746	$361,620
2022	$3,657.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 18094 Bonanza Dr in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective October 21, 2022 · 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
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

Wildfire risk around 18094 Bonanza Dr is high, ranking above 79% of the US, with a 0.6% annual chance of wildfire.

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

Wildfire Risk	High above 79% of the US · above 57% of California
Wildfire Likelihood	0.6% annual chance
Exposure	Direct burnable vegetation

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	TUD - UPPER BASIN WATER SYSTEM serves 13,331 people · EPA ID CA5510012
Water Source	Surface water
Last State Inspection	May 2024
Lead	Under 1 ppb (2024–2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 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 143 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Cal.net Fixed Wireless	100 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Verizon.

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