Hardstone Ct, Santa Rosa, CA Property Records

Sonoma County property records for 6 addresses on Hardstone Ct, Santa Rosa, CA · Last verified August 2026

Hardstone Ct Highlights

Properties 6
Median Sale Price $1,410,000
Deeds and Mortgages on File 13
Median Price per Sqft $469
Owner Occupied 83%
Median Annual Tax Bill $10,397
Median Year Built 1986
Median Ownership Tenure 5 years

Properties on Hardstone Ct

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

870 Hardstone Ct

4 bd · 2.5 ba · 3,006 sqft · built 1987 · 0.78 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,410,000Apr 2021 $17,8072025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

873 Hardstone Ct

5 bd · 3.5 ba · 3,674 sqft · built 1986 · 1.07 acres

Last Sale Tax Bill Prior Sale Owner Records
$729,500Sep 2008 $10,9982025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

874 Hardstone Ct

4 bd · 3 ba · 2,907 sqft · built 1985 · 0.989 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,4982025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

877 Hardstone Ct

4 bd · 2.5 ba · 2,459 sqft · built 1986 · 0.919 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,9772025 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

878 Hardstone Ct

4 bd · 3 ba · 2,605 sqft · built 1986 · 0.679 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,8242025 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

882 Hardstone Ct

4 bd · 2.5 ba · 2,937 sqft · built 1986 · 0.81 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,692,000Sep 2021 $10,3972025 Amount on Record Mar 2005 1 Name on Record Assessor + 8 DocumentsUpdated Aug 2026

Wildfire Risk on Hardstone Ct

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

Wildfire RiskLow
this street's cells rank above 38% of the US · above 23% of California
Wildfire LikelihoodAbout 1 in 1,887 per year
ExposureIndirect
0 of 1 cells directly exposed · 1 adjoin burnable vegetation

Property Records in Nearby Streets