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Blackstone Ct, Fontana, CA Property Records

San Bernardino County property records for 51 addresses on Blackstone Ct, Fontana, CA · Last verified July 2026

Blackstone Ct Highlights

Properties 51
Median Sale Price $535,000
Deeds and Mortgages on File 93
Median Price per Sqft $373
Owner Occupied 80%
Median Annual Tax Bill $5,304
Median Year Built 1987
Median Ownership Tenure 14 years

Properties on Blackstone Ct

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

11314 Blackstone Ct

3 bd · 2 ba · 1,132 sqft · built 1986 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$535,000Mar 2024 $7,8922025 Amount on Record Sep 2019 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

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11316 Blackstone Ct

3 bd · 2.5 ba · 1,522 sqft · built 1986 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$116,500Jun 1996 $3,8952025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

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11317 Blackstone Ct

3 bd · 2 ba · 1,368 sqft · built 1986 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$175,000Nov 2010 $4,2362025 Amount on Record May 2005 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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11319 Blackstone Ct

3 bd · 2.5 ba · 1,522 sqft · built 1986 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$195,000Jan 2003 $4,8842025 Amount on Record Apr 1998 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

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11320 Blackstone Ct

3 bd · 2 ba · 1,132 sqft · built 1986 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$147,000Jan 2009 $3,9252025 Amount on Record Dec 2006 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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11321 Blackstone Ct

3 bd · 2 ba · 1,368 sqft · built 1986 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$580,000May 2022 $8,6692025 Amount on Record Oct 2000 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

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11324 Blackstone Ct

3 bd · 2 ba · 1,368 sqft · built 1986 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$210,000May 2016 $4,7712025 Amount on Record Feb 2003 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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11325 Blackstone Ct

3 bd · 2.5 ba · 1,522 sqft · built 1986 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$173,000Dec 2010 $4,2852025 Amount on Record Jul 2002 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

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11451 Blackstone Ct

3 bd · 2 ba · 1,270 sqft · built 1990 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$143,000Jun 2012 $3,8172025 Amount on Record Jul 1999 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

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11454 Blackstone Ct

4 bd · 2.5 ba · 1,637 sqft · built 1990 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$590,000Aug 2023 $8,4392025 Amount on Record Mar 2018 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

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11455 Blackstone Ct

4 bd · 2 ba · 1,764 sqft · built 1990 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$205,000Jun 2008 $5,5612025 Amount on Record Oct 2007 1 Name on Record AssessorUpdated Jul 2026

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11458 Blackstone Ct

4 bd · 2 ba · 1,764 sqft · built 1990 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$260,000Jun 2013 $5,3042025 —Jun 2010 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

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11459 Blackstone Ct

4 bd · 2.5 ba · 1,637 sqft · built 1990 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$175,000Jul 2009 $4,2552025 Amount on Record Mar 2009 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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11463 Blackstone Ct

4 bd · 2 ba · 1,764 sqft · built 1990 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$129,000Oct 1999 $4,7152025 Amount on Record Nov 1993 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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11466 Blackstone Ct

4 bd · 2.5 ba · 1,637 sqft · built 1990 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$565,000Feb 2022 $8,4922025 Amount on Record Mar 2015 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

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11467 Blackstone Ct

4 bd · 2.5 ba · 1,637 sqft · built 1990 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$110,500Mar 1996 $4,9862025 Amount on Record Nov 1995 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

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11471 Blackstone Ct

3 bd · 2 ba · 1,270 sqft · built 1990 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$94,500Oct 1999 $3,8632025 Amount on Record Jun 1999 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

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11475 Blackstone Ct

4 bd · 2.5 ba · 1,637 sqft · built 1990 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$204,000Jul 2012 $6,3402025 Amount on Record Oct 2003 1 Name on Record AssessorUpdated Jul 2026

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11479 Blackstone Ct

4 bd · 2.5 ba · 1,637 sqft · built 1990 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,4002025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

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11483 Blackstone Ct

5 bd · 3 ba · 2,226 sqft · built 1990 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$265,000Aug 2008 $5,8462025 Amount on Record Jul 2008 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

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11486 Blackstone Ct

3 bd · 2 ba · 1,270 sqft · built 1990 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$310,000Apr 2016 $5,8252025 Amount on Record Aug 2009 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

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11487 Blackstone Ct

4 bd · 2 ba · 1,764 sqft · built 1990 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$182,000Apr 2013 $4,7442025 —Jan 2009 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

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11490 Blackstone Ct

4 bd · 2.5 ba · 1,637 sqft · built 1990 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$120,000Dec 1998 $5,5702025 Amount on Record Jul 1998 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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11491 Blackstone Ct

4 bd · 2 ba · 1,764 sqft · built 1990 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$217,000Feb 2003 $6,4152025 —Feb 2003 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

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11498 Blackstone Ct

3 bd · 2 ba · 1,270 sqft · built 1990 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$87,000Aug 1997 $7,0532025 Amount on Record Nov 1996 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

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11969 Blackstone Ct

3 bd · 2.5 ba · 1,394 sqft · built 1987 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$520,000Aug 2021 $7,9612025 Amount on Record Jan 2020 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

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11970 Blackstone Ct

4 bd · 2.5 ba · 1,556 sqft · built 1987 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000Jul 2013 $5,5712025 Amount on Record Dec 2012 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

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11975 Blackstone Ct

3 bd · 2 ba · 1,201 sqft · built 1987 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Nov 2018 $5,5432025 Amount on Record Aug 2018 1 Name on Record Assessor + 4 DocumentsUpdated Jul 2026

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11976 Blackstone Ct

3 bd · 2.5 ba · 1,394 sqft · built 1987 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$185,000Jul 2012 $6,3142025 Amount on Record Aug 2003 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

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11981 Blackstone Ct

4 bd · 2.5 ba · 1,556 sqft · built 1987 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$387,000Dec 2019 $6,5292025 Amount on Record Dec 2010 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

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11982 Blackstone Ct

3 bd · 2.5 ba · 1,394 sqft · built 1987 · 0.106 acres

Last Sale Tax Bill Prior Sale Owner Records
$380,000Jun 2018 $6,6312025 Amount on Record Sep 2004 1 Name on Record Owner Occupied Assessor + 6 DocumentsUpdated Jul 2026

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11987 Blackstone Ct

3 bd · 2.5 ba · 1,394 sqft · built 1987 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$92,000Nov 1996 $3,7722025 Amount on Record Jul 1996 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

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11988 Blackstone Ct

3 bd · 2 ba · 1,201 sqft · built 1987 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$541,000Apr 2023 $8,0812025 Amount on Record May 2020 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

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11993 Blackstone Ct

3 bd · 2.5 ba · 1,394 sqft · built 1987 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$166,000Nov 2011 $4,4052025 Amount on Record Sep 2011 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026

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11994 Blackstone Ct

3 bd · 2.5 ba · 1,394 sqft · built 1987 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$345,000Aug 2020 $11,6372025 —May 2016 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

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12007 Blackstone Ct

3 bd · 2 ba · 1,201 sqft · built 1987 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$354,000Oct 2018 $6,4622025 Amount on Record Apr 1999 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

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12012 Blackstone Ct

4 bd · 2.5 ba · 1,556 sqft · built 1987 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$280,000Nov 2014 $5,6282025 Amount on Record Aug 2012 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

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12017 Blackstone Ct

3 bd · 2.5 ba · 1,394 sqft · built 1987 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000Jun 2009 $4,2552025 Amount on Record Feb 2008 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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12018 Blackstone Ct

3 bd · 2.5 ba · 1,394 sqft · built 1987 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$101,000Jun 1997 $3,8122025 Amount on Record Mar 1997 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

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12027 Blackstone Ct

3 bd · 2.5 ba · 1,394 sqft · built 1987 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Feb 2009 $3,9752025 Amount on Record Dec 2008 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

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12028 Blackstone Ct

3 bd · 2 ba · 1,201 sqft · built 1987 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$475,000Nov 2022 $7,3192025 Amount on Record Jun 2001 2 Names on Record Owner Occupied Assessor + 7 DocumentsUpdated Jul 2026

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12039 Blackstone Ct

4 bd · 2.5 ba · 1,556 sqft · built 1987 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,9092025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

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12040 Blackstone Ct

3 bd · 2.5 ba · 1,394 sqft · built 1987 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$40,500Oct 2020 $4,6642025 —Dec 2005 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

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12047 Blackstone Ct

3 bd · 2.5 ba · 1,394 sqft · built 1987 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2020 $3,3872025 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

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12048 Blackstone Ct

3 bd · 2.5 ba · 1,394 sqft · built 1987 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$360,000Jul 2017 $6,3782025 Amount on Record May 2017 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

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12059 Blackstone Ct

3 bd · 2.5 ba · 1,394 sqft · built 1987 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$290,000Feb 2017 $5,5652025 Amount on Record May 2004 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

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12060 Blackstone Ct

3 bd · 2.5 ba · 1,394 sqft · built 1987 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$163,000Sep 2012 $4,1572025 Amount on Record Aug 2000 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

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12065 Blackstone Ct

4 bd · 2.5 ba · 1,556 sqft · built 1987 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$389,000Dec 2019 $6,5542025 Amount on Record Feb 2010 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

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12066 Blackstone Ct

4 bd · 2.5 ba · 1,556 sqft · built 1987 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$163,000Aug 2001 $4,2482025 Amount on Record Feb 1997 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

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12077 Blackstone Ct

3 bd · 2 ba · 1,201 sqft · built 1987 · 0.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$126,000Mar 2000 $3,9742025 2 Names on Record AssessorUpdated Jul 2026

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12078 Blackstone Ct

4 bd · 2.5 ba · 1,556 sqft · built 1987 · 0.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$217,000May 2012 $4,9572025 Amount on Record Oct 2011 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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Wildfire Risk on Blackstone Ct

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

Wildfire RiskModerate
this street's cells rank above 43% of the US · above 25% of California
Wildfire LikelihoodAbout 1 in 1,155 per year
ExposureDirect
1 of 5 cells directly exposed · 3 adjoin burnable vegetation

Property Records in Nearby Streets