17850 Mountain Ridge Dr, Sonora, CA 95370 Property Records

Tuolumne County property record for 17850 Mountain Ridge Dr, Sonora, CA 95370

Property Summary

Property Type	Single Family Home
Lot Size	19.8 acres (865,102 sqft)
Owner	Company Name on Record
Last Sale	$375,000 (Dec 2020)
Tax Bill	$11,528 (2025)
Deeds & Mortgages	Dec 2020 Sale & Mortgage Dec 2020 Transfer + 3 more
Flood Zone	Zone X (minimal risk)
APN	`056-290-080-000`

Property Details

APN / Parcel Number

Primary APN	`056-290-080-000`
Alternative APNs	`056-290-080` `0562908000`

Exterior

Lot Area	865,102 sqft

Location & Zoning

Old Parcel Number	056-290-080
Street Address	17850 MOUNTAIN RIDGE DR
City	SONORA
State	CA
Zip	95370-8144
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RE-3 & O
Legal Description	PAR B R/S 44-69 POR NE1/4 SEC 18 T1N R15E
Legal Range	15E
Legal Township	01N
Legal Section	18
Legal Subdivision	LIME KILN RD
Jurisdiction	TUOLUMNE CA
Township / Civil Division	SONORA
Census Block Group	3
Census Block	3000
Census Tract	5101

Owner

Source: Tuolumne County records, as of July 7, 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 Record	Company Name on Record
Mailing Address	PO BOX 4944, SONORA, CA 95370-1944
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Dec 11, 2020	Grant Deed, Transfer · Conventional Mortgage JEFFREY L CADIEUX
Dec 11, 2020	Quit Claim Deed, Transfer YOSEMITE TITLE COMPANY, YOSEMITE TITLE CO.
Dec 11, 2020	Quit Claim Deed, Transfer YOSEMITE TITLE COMPANY, YOSEMITE TITLE CO.
Dec 28, 2017	Quit Claim Deed, Transfer ATTORNEY ONLY
Dec 28, 2017	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 11, 2020 · Amount on Record
Deed Sale	Dec 11, 2020 · Amount on Record
Deed Document Number	202016700
Prior Transfer Date	Dec 7, 2020
Prior Transfer Doc	0000016699
Record Updated	Sep 20, 2026

December 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	TUOLUMNE CA
Recording Date	Dec 11, 2020
Property Address	17850 MOUNTAIN RIDGE DR, SONORA, CA 95370-8144
Document Number	0000016700
Instrument Date	Dec 7, 2020
Instrument	16700
Transaction Type	Transfer
Record Updated	Jan 8, 2021
Title Company	YOSEMITE TITLE COMPANY, YOSEMITE TITLE CO.

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$413.00
Amount Accuracy	Full Value
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	16787 DRAPER MINE RD SONORA CA 953708412, SONORA, CA 95370-8412

Mortgage

Document Number	16701
Date	Dec 11, 2020
Instrument	16701

Lender

Name	JEFFREY L CADIEUX
Address	19971 GIBBS DR, SONORA, CA 95370-9428
Special Notes	Seller Financed

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded

December 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	TUOLUMNE CA
Recording Date	Dec 11, 2020
Property Address	17850 MOUNTAIN RIDGE DR, SONORA, CA 95370-8144
Document Number	0000016699
Instrument Date	Dec 7, 2020
Instrument	16699
Transaction Type	Transfer
Record Updated	Jan 8, 2021
Title Company	YOSEMITE TITLE COMPANY, YOSEMITE TITLE CO.

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	19971 GIBBS DR SONORA CA 953709428, SONORA, CA 95370-9428

December 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	TUOLUMNE CA
Recording Date	Dec 11, 2020
Property Address	17850 MOUNTAIN RIDGE DR, SONORA, CA 95370-8144
Document Number	0000016698
Instrument Date	Dec 7, 2020
Instrument	16698
Transaction Type	Transfer
Record Updated	Jan 8, 2021
Title Company	YOSEMITE TITLE COMPANY, YOSEMITE TITLE CO.

Transaction

Tax	$0.00
Additional	Quitclaim Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	19971 GIBBS DR SONORA CA 953709428, SONORA, CA 95370-9428

December 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	TUOLUMNE CA
Recording Date	Dec 28, 2017
Property Address	17850 MOUNTAIN RIDGE DR, SONORA, CA 95370-8144
Document Number	0000015061
Instrument Date	Dec 28, 2017
Instrument	15061
Transaction Type	Transfer
Record Updated	Jan 23, 2018
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Amount Accuracy	Full Value
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	89 PALEMONE ST SONORA CA 953705739, SONORA, CA 95370-5739

December 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	TUOLUMNE CA
Recording Date	Dec 28, 2017
Property Address	17850 MOUNTAIN RIDGE DR, SONORA, CA 95370-8144
Document Number	0000015062
Instrument Date	Dec 28, 2017
Instrument	15062
Transaction Type	Transfer
Record Updated	Jan 14, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Amount Accuracy	Full Value
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Irrevocable Trust
Address	89 PALEMONE ST SONORA CA 953705739, SONORA, CA 95370-5739

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$1,111,938 (+2%) Land $270,608 Building $841,330
2025	$11,528.00 (+2.71%) Homeowner's exemption	$1,090,136 (+4.04%) Land $265,302 Building $824,834
2023	$11,224.00 (+109.83%) Homeowner's exemption	$1,047,805 Land $255,000 Building $792,805	$934,020
2022	$5,349.00

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 October 21, 2022

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not 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 Risk	High above 87% of the US · above 67% of California
Wildfire Likelihood	1% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 30 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Starlink Satellite	280 / 30
Cal.net Fixed Wireless	100 / 20
Conifer Communications Fixed Wireless	100 / 10

May also be available: Sierra Nevada Communications, T-Mobile, Verizon.

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