Quartz Mine Rd, Mountain Ranch, CA Property Records

Calaveras County property records for 31 addresses on Quartz Mine Rd, Mountain Ranch, CA · Last verified August 2026

Quartz Mine Rd Highlights

Properties 31
Median Sale Price $335,000
Deeds and Mortgages on File 51
Median Price per Sqft $254
Owner Occupied 61%
Median Annual Tax Bill $3,554
Median Year Built 1984
Median Ownership Tenure 10 years

Properties on Quartz Mine Rd

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

6024 Quartz Mine Rd

3 bd · 2 ba · 12.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$50,000May 2020 $6,3002025 —May 2020 2 Names on Record Assessor + 3 DocumentsUpdated Jul 2026

6050 Quartz Mine Rd

2 bd · 2.5 ba · 2,199 sqft · 9.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$570,000Mar 2025 $3,5312025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

6098 Quartz Mine Rd

2 bd · 2 ba · 2,352 sqft · 6.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$318,700Nov 2025 $6,4742025 Amount on Record Dec 2020 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

6101 Quartz Mine Rd

3 bd · 2 ba · 1,567 sqft · 10.9 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,7322025 —Apr 2003 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

6131 Quartz Mine Rd

4 bd · 3 ba · 1,944 sqft · 12.8 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2011 $3,6982025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

6201 Quartz Mine Rd

2 bd · 2 ba · 1,980 sqft · 9.73 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$335,000Jul 2020 $4,2472025 —Oct 2013 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

6218 Quartz Mine Rd

1 bd · 1 ba · 1,512 sqft · 13.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$185,000Oct 2003 $3,0972025 —Oct 2003 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

6224 Quartz Mine Rd

3 bd · 2 ba · 1,945 sqft · 6.26 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$449,000Mar 2015 $6,2062025 Amount on Record Sep 2005 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

6285 Quartz Mine Rd

Built 1900 · 11.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000Jul 2022 $1,9692025 Amount on Record Apr 2019 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

6297 Quartz Mine Rd

3 bd · 3 ba · 2,461 sqft · 8.68 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$740,000Jul 2021 $8,7992025 Amount on Record Jan 2003 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

6306 Quartz Mine Rd

1 bd · 1 ba · 1,088 sqft · 6.58 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$250,000Jun 2018 $3,4052025 Amount on Record Mar 2018 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

6318 Quartz Mine Rd

3 bd · 1.5 ba · 1,536 sqft · 9.08 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2002 $3,1322025 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

6350 Quartz Mine Rd

1 ba · 443 sqft · 8.76 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$65,000Nov 2020 $2,0902025 Amount on Record Apr 2018 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

6354 Quartz Mine Rd

2 bd · 1 ba · 1,748 sqft · 7.41 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$100,000Sep 2014 $1,6362025 —Dec 2012 1 Name on Record AssessorUpdated Jul 2026

6388 Quartz Mine Rd

3 bd · 2 ba · 1,855 sqft · 11.6 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$330,500Nov 2014 $4,5772025 —Nov 2014 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

6414 Quartz Mine Rd

2 bd · 2 ba · 1,945 sqft · 7.53 acres

Last Sale Tax Bill Prior Sale Owner Records
$190,000Oct 1999 $4,1002025 —Dec 2011 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

6425 Quartz Mine Rd

3 bd · 2.5 ba · 2,205 sqft · 8.58 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$350,000Apr 2015 $4,7962025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

6432 Quartz Mine Rd

1 bd · 1 ba · 1,602 sqft · 16.9 acres

Last Sale Tax Bill Prior Sale Owner Records
$411,000Aug 2018 $5,2792025 —Jul 2024 2 Names on Record Assessor + 3 DocumentsUpdated Aug 2026

6475 Quartz Mine Rd

4 bd · 2.5 ba · 2,482 sqft · 9.08 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$389,000May 2015 $5,3762025 Amount on Record Dec 2003 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

6514 Quartz Mine Rd

2 bd · 2 ba · 2,467 sqft · 5.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$286,000May 2011 $2,3982025 Amount on Record Jan 2011 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

6595 Quartz Mine Rd

Built 1900 · 8.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$157,500Dec 2004 $1,6262025 1 Name on Record AssessorUpdated Jul 2026

6633 Quartz Mine Rd

9.98 acres

Last Sale Tax Bill Prior Sale Owner Records
$50,000Dec 2000 $9822025 1 Name on Record AssessorUpdated Jul 2026

6638 Quartz Mine Rd

Built 1900 · 7.01 acres

Last Sale Tax Bill Prior Sale Owner Records
$117,256Dec 2019 $9482025 Amount on Record May 2019 2 Names on Record Assessor + 4 DocumentsUpdated Jul 2026

6671 Quartz Mine Rd

3 bd · 3.5 ba · 1,648 sqft · 9.05 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$185,000May 2001 $3,5542025 —May 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

6701 Quartz Mine Rd

2 bd · 1 ba · 1,151 sqft · 10.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,3122025 —Aug 2005 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

6721 Quartz Mine Rd

3 bd · 2 ba · 1,144 sqft · 15.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$305,000Jan 2016 $5,4372025 Amount on Record Mar 2015 2 Names on Record Assessor + 2 DocumentsUpdated Jul 2026

6741 Quartz Mine Rd

3 bd · 2 ba · 1,572 sqft · 14.7 acres

Last Sale Tax Bill Prior Sale Owner Records
$245,000Nov 2021 $3,0662025 —Nov 2021 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

6761 Quartz Mine Rd

2 bd · 2 ba · 1,660 sqft · 8.18 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,9422025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

6821 Quartz Mine Rd

5 bd · 3.5 ba · 2,782 sqft · 10.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$708,500Mar 2021 $8,8032025 —Apr 2013 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

6851 Quartz Mine Rd

4 bd · 2 ba · 2,896 sqft · 10 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$825,000Oct 2024 $2,6852025 Amount on Record Jun 2011 1 Name on Record AssessorUpdated Jul 2026

6931 Quartz Mine Rd

2 bd · 1 ba · 1,208 sqft · 10 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,1992025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

Wildfire Risk on Quartz Mine Rd

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskExtreme
this street's cells rank at the 98th percentile of exposed land nationally · 90th in California
Wildfire LikelihoodExtreme — about 1 in 38 per year
ExposureDirect
13 of 14 cells directly exposed · 14 adjoin burnable vegetation

Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.

Property Records in Nearby Streets