Nicasio Valley Rd, Nicasio, CA Property Records

Marin County property records for 73 addresses on Nicasio Valley Rd, Nicasio, CA · Last verified August 2026

Nicasio Valley Rd Highlights

Properties 73
Median Sale Price $974,500
Deeds and Mortgages on File 94
Median Price per Sqft $586
Owner Occupied 59%
Median Annual Tax Bill $13,951
Median Year Built 1973
Median Ownership Tenure 16 years

Properties on Nicasio Valley Rd

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

275 Nicasio Valley Rd

3 bd · 2 ba · 2,930 sqft · 38.7 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$465,000Apr 1999 $22,5232025 —Jul 2010 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

300 Nicasio Valley Rd

3 bd · 2 ba · 2,319 sqft · 18.7 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,2492025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

550 Nicasio Valley Rd

3 bd · 2 ba · 3,396 sqft · 31.4 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$475,000May 2022 $19,6542025 Amount on Record Dec 1998 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

600 Nicasio Valley Rd

3 bd · 4 ba · 1,896 sqft · 83.5 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,675,000Jul 2018 $23,0502025 —Jul 2018 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
$11,4082025 2 Names on Record AssessorUpdated Jul 2026

700 Nicasio Valley Rd

6 bd · 4 ba · 3,988 sqft · 16.6 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$3,400,000Aug 2021 $33,9032025 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

849 Nicasio Valley Rd

4 bd · 4 ba · 3,873 sqft · 70 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2025 $40,9042025 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

850 Nicasio Valley Rd

7 bd · 4.5 ba · 5,049 sqft · 40 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$8,250,000May 2026 $30,1342025 Amount on Record Apr 2011 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

900 Nicasio Valley Rd

1 bd · 1 ba · 766 sqft · 38 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,250,000Jan 2016 $31,2392025 Amount on Record Apr 2011 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

1000 Nicasio Valley Rd

1 bd · 1 ba · 1,808 sqft · 45.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$900,000Dec 2024 $14,5832025 —Jun 2017 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

1220 Nicasio Valley Rd

4 bd · 4.5 ba · 5,139 sqft · 49.4 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$4,975,000Jul 2007 $61,2132025 Amount on Record Jul 1997 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

1250 Nicasio Valley Rd

4 bd · 3.5 ba · 3,873 sqft · 4.55 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,575,000Jul 2016 $24,1272025 Amount on Record May 2013 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

1300 Nicasio Valley Rd

1 ba · 528 sqft · 6 acres

Last Sale Tax Bill Prior Sale Owner Records
$294,000Jul 2024 $15,2192025 Amount on Record Nov 2020 2 Names on Record Assessor + 3 DocumentsUpdated Jul 2026

1355 Nicasio Valley Rd

1 bd · 1 ba · 622 sqft · 48 acres

Last Sale Tax Bill Prior Sale Owner Records
$795,000Apr 2007 $13,5462025 —Sep 2007 2 Names on Record AssessorUpdated Aug 2026

1601 Nicasio Valley Rd

5 bd · 4.5 ba · 5,051 sqft · 21.8 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$847,000Oct 2011 $13,5702025 Amount on Record Feb 2011 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

1655 Nicasio Valley Rd

4 bd · 2.5 ba · 3,876 sqft · 20.1 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,300,000May 1994 $25,6332025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
$140,000Jun 2010 $3,0352025 Amount on Record Mar 1998 2 Names on Record AssessorUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
$31,6852025 2 Names on Record AssessorUpdated Jul 2026

1949 Nicasio Valley Rd

5 bd · 3.5 ba · 3,569 sqft · 4.38 acres

Last Sale Tax Bill Prior Sale Owner Records
$299,500Dec 2021 $17,3672025 Amount on Record Oct 2017 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

1999 Nicasio Valley Rd

3 bd · 1 ba · 1,917 sqft · 2.1 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$185,000Nov 2003 $3,4222025 —Mar 2004 1 Name on Record AssessorUpdated Jul 2026

2000 Nicasio Valley Rd

3 bd · 2 ba · 2,558 sqft · 40 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$17,3442025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

2001 Nicasio Valley Rd

2 bd · 2.5 ba · 2,949 sqft · 6.01 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2010 $13,9512025 —Oct 1995 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

2049 Nicasio Valley Rd

2 bd · 2 ba · 2,104 sqft · 2.04 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4,7662025 —Dec 2013 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

2099 Nicasio Valley Rd

3 bd · 3 ba · 3,484 sqft · 5.05 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$11,5822025 —Oct 2023 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

2100 Nicasio Valley Rd

5 bd · 5 ba · 3,699 sqft · 53.7 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$3,200,000Oct 2019 $39,7742025 —Aug 2018 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

2101 Nicasio Valley Rd

3 bd · 2 ba · 1,693 sqft · 3.05 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,8672025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

2149 Nicasio Valley Rd

4 bd · 2.5 ba · 1,969 sqft · 4 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$7,8792025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

2199 Nicasio Valley Rd

4 bd · 2 ba · 1,842 sqft · 1.06 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,300,000Sep 2021 $16,6812025 Amount on Record Mar 2012 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

2200 Nicasio Valley Rd

4 bd · 3.5 ba · 3,195 sqft · 41.3 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
—May 2007 $36,3972025 Amount on Record Jan 2003 2 Names on Record AssessorUpdated Jul 2026

2301 Nicasio Valley Rd

4 bd · 3.5 ba · 3,713 sqft · 106 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$600,000Jan 2021 $69,2762025 —Jul 2008 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

2399 Nicasio Valley Rd

3 bd · 2 ba · 5,496 sqft · 4.4 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,5652025 —Feb 2008 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

2400 Nicasio Valley Rd

3 bd · 3 ba · 3,076 sqft · 20 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,491,500Oct 2024 $29,2392025 Amount on Record Oct 2022 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

2401 Nicasio Valley Rd

8 bd · 7 ba · 7,941 sqft · 9.21 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$44,4192025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

2500 Nicasio Valley Rd

4 bd · 2.5 ba · 3,088 sqft · 20 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$850,000Jan 2010 $13,7892025 Amount on Record Jun 2009 1 Name on Record AssessorUpdated Aug 2026

2501 Nicasio Valley Rd

3 bd · 2 ba · 2,432 sqft · 17.3 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$6,7752025 —Jul 2012 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

2600 Nicasio Valley Rd

5 bd · 3.5 ba · 4,074 sqft · 16.4 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$2,450,000Aug 2015 $33,1462025 —Dec 2014 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

2800 Nicasio Valley Rd

3 bd · 3 ba · 4,403 sqft · 74.6 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$7,750,000Feb 2015 $56,6282025 Amount on Record Oct 1998 1 Name on Record AssessorUpdated Jul 2026

3200 Nicasio Valley Rd

6 bd · 5.5 ba · 5,490 sqft · 60 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$3,300,000Aug 2017 $45,1962025 —Apr 2004 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

3311 Nicasio Valley Rd

4 bd · 4.5 ba · 5,076 sqft · 60.2 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$4,500,000Jun 2005 $1,1862025 —May 2014 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

3391 Nicasio Valley Rd

3 bd · 3 ba · 2,820 sqft · 60.8 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$21,7202025 —Nov 2005 2 Names on Record AssessorUpdated Jul 2026

3421 Nicasio Valley Rd

3 bd · 2 ba · 1,352 sqft · 60.9 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,750,000Aug 2021 $32,3632025 Amount on Record Jun 2004 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
$610,000Sep 1989 $2,0492025 —Jul 2024 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026
Last Sale Tax Bill Prior Sale Owner Records
—May 2008 $1732025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

4299 Nicasio Valley Rd

3 bd · 1 ba · 1,440 sqft · 0.844 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$845,000Feb 2025 $6,4932025 Amount on Record Apr 2022 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

4301 Nicasio Valley Rd

6 bd · 2 ba · 1,976 sqft · 0.322 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$3,1952025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
$1,7792025 —Jul 2024 2 Names on Record Assessor + 6 DocumentsUpdated Aug 2026

4499 Nicasio Valley Rd

3,204 sqft · Built 1933 · 0.298 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 1978 $2,8552025 1 Name on Record AssessorUpdated Jul 2026

4501 Nicasio Valley Rd

3 bd · 1 ba · 1,748 sqft · 0.328 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$950,000Aug 2015 $13,8542025 Amount on Record Jul 2007 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

4749 Nicasio Valley Rd

4 bd · 5 ba · 5,990 sqft · 3 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$800,000Jun 1997 $17,5832025 —Jul 2003 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

4750 Nicasio Valley Rd

3 bd · 2.5 ba · 1,648 sqft · 0.77 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,7612025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

4799 Nicasio Valley Rd

3 bd · 1 ba · 1,239 sqft · 2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$223,000Oct 2002 $6,7942025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026
Last Sale Tax Bill Prior Sale Owner Records
—Feb 1983 2 Names on Record AssessorUpdated Jul 2026

5149 Nicasio Valley Rd

3 bd · 1.5 ba · 1,991 sqft · 3 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$517,000Jun 2001 $11,1382025 Amount on Record Jul 1997 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

5151 Nicasio Valley Rd

3 bd · 2.5 ba · 3,066 sqft · 2.4 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$9,3632025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

5249 Nicasio Valley Rd

1.5 ba · 1,672 sqft · 1.65 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,1152025 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
$3,2192025 —Dec 2012 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

5500 Nicasio Valley Rd

3 bd · 3 ba · 3,244 sqft · 1 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$974,500Feb 2020 $13,3972025 —Jan 2020 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

5555 Nicasio Valley Rd

3,180 sqft · 3.18 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 1972 1 Name on Record AssessorUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Jul 2026

5700 Nicasio Valley Rd

5 bd · 1 ba · 1,564 sqft · 325 acres

Last Sale Tax Bill Prior Sale Owner Records
$15,8582025 —Dec 2012 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

5720 Nicasio Valley Rd

5 bd · 3 ba · 1,906 sqft · 400 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,000,000Nov 1998 $5,5062025 —Nov 1998 2 Names on Record Owner Occupied AssessorUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
$3,9452025 2 Names on Record AssessorUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
$301,500Mar 2009 $7,8562025 Amount on Record Apr 2008 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

6251 Nicasio Valley Rd

3 bd · 2.5 ba · 2,737 sqft · 8.75 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$308,000Jun 1997 $15,0222025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

6290 Nicasio Valley Rd

3 bd · 1 ba · 1,545 sqft · 306 acres

Last Sale Tax Bill Prior Sale Owner Records
$197,000Jul 2007 $19,4922025 —Dec 2012 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

6300 Nicasio Valley Rd

5 bd · 3.75 ba · 1 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$4,4752025 —Jun 2018 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

6301 Nicasio Valley Rd

8 bd · 5 ba · 4,194 sqft · 30 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$5,630,000Oct 2009 $63,1832025 Amount on Record Oct 2006 1 Name on Record AssessorUpdated Jul 2026

6351 Nicasio Valley Rd

4 bd · 2.5 ba · 3,265 sqft · 73.8 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$7,4642025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

6381 Nicasio Valley Rd

3 bd · 2.5 ba · 3,366 sqft · 27.1 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$2,110,000Feb 2001 $31,8402025 Amount on Record Nov 1994 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
$3,2712025 1 Name on Record AssessorUpdated Jul 2026

6423 Nicasio Valley Rd

4 bd · 5.5 ba · 5,060 sqft · 35.7 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$450,000Sep 1997 $26,4562025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

6451 Nicasio Valley Rd

4 bd · 3 ba · 3,742 sqft · 35 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$391,000Apr 1995 $25,1922025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

7900 Nicasio Valley Rd

4 bd · 2 ba · 1,934 sqft · 294 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$548,500Jul 2001 $5,3172025 —Dec 2012 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

Wildfire Risk on Nicasio Valley Rd

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

Wildfire RiskHigh
this street's cells rank at the 80th percentile of exposed land nationally · 58th in California
Wildfire LikelihoodHigh — about 1 in 157 per year
ExposureDirect
54 of 57 cells directly exposed · 57 adjoin burnable vegetation

Property Records in Nearby Streets