539 Alpine Ln, Sonora, CA 95370 Property Records

Tuolumne County property record for 539 Alpine Ln, Sonora, CA 95370

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 1,848 sqft · built 1987
Lot Size	0.327 acres (14,259 sqft)
Owner	Individual Name on File
Last Sale	$225,000 (Jun 2018)
Tax Bill	$2,686 (2025)
Deeds & Mortgages	Jun 2018 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`001-290-009-000`

Property Details

APN / Parcel Number

Primary APN	`001-290-009-000`
Alternative APNs	`001-290-009` `0012900900`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	1,848 sqft Living Area
Gross Area	2,400 sqft

Exterior

Year Built	Built 1987
Effective Year Built	Effective 1987
Architectural Style	Modern
Exterior Material	Wood
Construction Type	Wood
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	14,259 sqft (0.327 acres)
Garage Type	Attached
Garage Area	552 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Old Parcel Number	001-290-009
Street Address	539 ALPINE LN
City	SONORA
State	CA
Zip	95370-5513
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R-1
Legal Description	SONORA BELDON MANOR 1 L9
Legal Subdivision	SONORA BELDON MANOR 1
Legal Lot Number	9
Jurisdiction	TUOLUMNE CA
Township / Civil Division	SONORA
Census Block Group	3
Census Block	3001
Census Tract	1100

Owner

539 Alpine Ln is owned and occupied by an individual who bought it in June 2018.

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

Owner of Record	Individual Name on File
Mailing Address	539 ALPINE LN, SONORA, CA 95370-5513
Occupancy	Owner Occupied
Owner Type	Individual

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

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 20, 2018 · Amount on File
Deed Sale	Jun 20, 2018 · Amount on File
Prior Sale	Nov 19, 2010 · Amount on File
Deed Document Number	20187195
Prior Transfer Date	Oct 12, 2010
Prior Transfer Doc	0000001096
Record Updated	Oct 29, 2026

June 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	TUOLUMNE CA
Recording Date	Jun 20, 2018
Property Address	539 ALPINE LN, SONORA, CA 95370-5513
Document Number	0000007195
Map Reference	MB31 PG6
Instrument Date	Jun 15, 2018
Instrument	2018007195
Transaction Type	Transfer
Record Updated	Aug 17, 2021
Title Company	YOSEMITE TITLE CO

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
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	539 ALPINE LN, SONORA, CA 95370-5513

Mortgage

Document Number	0000007196
Date	Jun 20, 2018
Instrument	2018007196

Lender

Name	ACADEMY MORTGAGE CORP
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jul 1, 2048

Tax Assessment & Valuation

The 2025 property tax bill for 539 Alpine Ln was $2,686.

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

Property Jurisdictions

Type	Name
State	California
County	Tuolumne County
Municipality	Sonora City
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		$257,427 (+2%) Land $78,402 Building $179,025
2025	$2,686.00	$252,380 Land $76,865 Building $175,515
2023	$2,612.00 (+1.87%)	$242,581 Land $73,881 Building $168,700	$306,090
2022	$2,564.00

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

Flood

FEMA maps place 539 Alpine Ln in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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
Nearest Special Flood Hazard Area	Zone A, within 500 ft
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 539 Alpine Ln is high, ranking above 86% of the US, with a 0.5% annual chance of wildfire.

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

Wildfire Risk	High above 86% of the US · above 66% of California
Wildfire Likelihood	0.5% 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 - SONORA/JAMESTOWN WATER SYSTEM serves 11,113 people · EPA ID CA5510001
Water Source	Surface water
Last State Inspection	Feb 2022
Lead	Under 1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	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.

Internet Providers

Source: FCC Broadband Data Collection, based on 144 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
Cal.net Fixed Wireless	100 / 20
T-Mobile Fixed Wireless	100 / 20