Plummer St, Chatsworth, CA Property Records

Los Angeles County and Ventura County property records for 82 addresses on Plummer St, Chatsworth, CA · Last verified August 2026

Plummer St Highlights

Properties 158
Median Sale Price $3,050,000
Deeds and Mortgages on File 114
Median Price per Sqft $332
Owner Occupied 66%
Median Annual Tax Bill $1,878
Median Year Built 1976
Median Ownership Tenure 14 years

Properties on Plummer St

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

2875 Plummer St

9,600 sqft · Built 1978 · 0.407 acres

Last Sale Tax Bill Prior Sale Owner Records
$701,000Jul 2000 $14,4422025 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

19715 Plummer St

4 bd · 3 ba · 1,808 sqft · 0.172 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$197,000Feb 1996 $10,0902025 1 Name on Record AssessorUpdated Aug 2026

19721 Plummer St

3 bd · 3 ba · 1,832 sqft · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$750,000May 2023 $9,6622025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

19727 Plummer St

3 bd · 3 ba · 1,949 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$449,000May 2013 $6,9892025 Amount on Record Feb 2013 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

19733 Plummer St

3 bd · 3 ba · 1,832 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$650,000Oct 2018 $9,0212025 Amount on Record Apr 2007 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

19739 Plummer St

4 bd · 3 ba · 1,808 sqft · 0.173 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$288,000Mar 2022 $10,1712025 —Nov 2016 2 Names on Record Owner Occupied Assessor + 6 DocumentsUpdated Jun 2026

19850 Plummer St

69,428 sqft · Built 1985 · 2.64 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$5,250,052Jan 2012 $89,6802025 —Oct 2010 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

19860 Plummer St

89,496 sqft · Built 1985 · 4.02 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$5,850,058Dec 2012 $100,8762025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

19900 Plummer St

42,746 sqft · Built 2024 · 3.81 acres

Last Sale Tax Bill Prior Sale Owner Records
$15,000,000Mar 2022 $120,4432025 —May 2011 2 Names on Record Assessor + 2 DocumentsUpdated Jul 2026

20100 Plummer St

19,680 sqft · Built 1976 · 1.01 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,400,000Oct 2019 $61,2202025 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

20120 Plummer St

40,310 sqft · Built 1975 · 0.907 acres

Last Sale Tax Bill Prior Sale Owner Records
$41,7762025 —Jul 1996 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

20130 Plummer St

20,160 sqft · Built 1973 · 0.911 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,900,029May 2005 $51,7762025 —Dec 2004 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

20144 Plummer St

29,594 sqft · Built 1970 · 0.909 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 1997 $58,0522025 1 Name on Record AssessorUpdated Jun 2026

20310 Plummer St

44,262 sqft · Built 1975 · 2.19 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,420,054Jan 2012 $89,5012025 1 Name on Record AssessorUpdated Jun 2026

20350 Plummer St

7,555 sqft · Built 1962 · 2.06 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 1995 —Nov 1986 1 Name on Record Owner Occupied AssessorUpdated Jun 2023

20360 Plummer St

82,806 sqft · Built 1984 · 4.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,000,000Jul 1993 $78,6752025 2 Names on Record AssessorUpdated Jun 2026

20400 Plummer St

100,992 sqft · Built 1977 · 4.66 acres

Last Sale Tax Bill Prior Sale Owner Records
$95,7512025 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

20450 Plummer St

83,110 sqft · Built 1974 · 1.96 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$44,8802025 —Apr 2005 2 Names on Record Assessor + 2 DocumentsUpdated Jun 2026

20451 Plummer St

3 bd · 2 ba · 1,344 sqft · 0.188 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$490,000Nov 2016 $7,1172025 Amount on Record Sep 2004 1 Name on Record AssessorUpdated Jun 2026

20457 Plummer St

3 bd · 2 ba · 1,344 sqft · 0.166 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$605,000Apr 2020 $8,2302025 —Nov 2016 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

20463 Plummer St

4 bd · 2 ba · 1,457 sqft · 0.174 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
—Nov 1984 $3,0222025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

20471 Plummer St

4 bd · 2 ba · 1,457 sqft · 0.173 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$3,7902025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

20500 Plummer St

24,453 sqft · Built 1979 · 1.21 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 1999 $39,0142025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

20530 Plummer St

15,120 sqft · Built 1974 · 0.72 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,474,000Feb 2020 $47,9682025 1 Name on Record Assessor + 5 DocumentsUpdated Jun 2026

20531 Plummer St

58,122 sqft · Built 1973 · 1.41 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,800,000Oct 2005 $17,2342025 —Oct 2005 1 Name on Record AssessorUpdated Jun 2026

20536 Plummer St

19,072 sqft · Built 1976 · 0.726 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,555,500Feb 2022 $14,8952025 —Nov 1993 2 Names on Record Assessor + 1 DocumentUpdated Jun 2026

20554 Plummer St

17,792 sqft · Built 1975 · 0.734 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,555,500May 2000 $29,7562025 —May 2000 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

20600 Plummer St

24,047 sqft · Built 1975 · 0.998 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,500,000Nov 2025 $41,9752025 —Oct 2001 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

20601 Plummer St

4,021 sqft · Built 1974 · 0.364 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,087,500Jan 2017 $21,1832025 2 Names on Record Assessor + 2 DocumentsUpdated Jun 2026

20610 Plummer St

10,452 sqft · Built 1979 · 0.47 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,050,000Jul 2024 $38,1672025 —Jun 1996 1 Name on Record AssessorUpdated Jun 2026

20611 Plummer St

8,328 sqft · Built 1976 · 0.382 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,2602025 2 Names on Record AssessorUpdated Jun 2026

20621 Plummer St

9,581 sqft · Built 1973 · 0.382 acres

Last Sale Tax Bill Prior Sale Owner Records
$22,9332025 —Apr 2008 2 Names on Record AssessorUpdated Jun 2026

20630 Plummer St

37,940 sqft · Built 1975 · 2.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,688,000Feb 1996 $51,1042025 —Feb 1996 1 Name on Record AssessorUpdated Jun 2026

20655 Plummer St

4.01 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Owner Occupied AssessorUpdated Jun 2026

20700 Plummer St

27,639 sqft · Built 1971 · 1.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,217,000Jan 2010 $54,1112025 —Jan 2010 2 Names on Record Assessor + 2 DocumentsUpdated Jun 2026

20701 Plummer St

206,800 sqft · Built 1972 · 6.79 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,500,085Jun 2012 $159,3132025 Amount on Record Apr 1995 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

20716 Plummer St

20,034 sqft · Built 1970 · 1.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,225,000Sep 2021 $69,9162025 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

20740 Plummer St

32,433 sqft · Built 1986 · 1.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,600,000May 2010 $60,3492025 Amount on Record May 1997 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

20746 Plummer St

23,530 sqft · Built 1973 · 1.04 acres

Last Sale Tax Bill Prior Sale Owner Records
$34,2232025 —Jul 2002 1 Name on Record AssessorUpdated Jun 2026

20757 Plummer St

8,820 sqft · Built 1967 · 0.471 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,235,012Dec 2002 $12,8442025 1 Name on Record AssessorUpdated Jun 2026

20802 Plummer St

25,858 sqft · Built 1977 · 1.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,000,000Apr 2005 $60,3062025 2 Names on Record AssessorUpdated Jun 2026

20860 Plummer St

30,780 sqft · Built 1979 · 1.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$66,0812025 2 Names on Record AssessorUpdated Jun 2026

20869 Plummer St

14,000 sqft · 0.923 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,150,000Feb 2007 $34,4062025 —Mar 2006 1 Name on Record AssessorUpdated Jun 2026

20871 Plummer St

14,300 sqft · Built 1973 · 0.685 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,000,000Jun 1999 $21,1232025 —Jun 1999 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

20915 Plummer St

4,950 sqft · Built 1971 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,175,000Jul 2021 $20,5242025 1 Name on Record Assessor + 4 DocumentsUpdated Aug 2026

20923 Plummer St

4,950 sqft · Built 1971 · 0.207 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,0502025 —Jan 2010 2 Names on Record AssessorUpdated Jun 2026

20933 Plummer St

4,950 sqft · Built 1970 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Feb 1996 $7,4112025 —Jan 2006 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

20945 Plummer St

24,000 sqft · Built 1962 · 1.7 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$3,700,000Mar 2007 $64,5252025 Amount on Record Jul 2001 1 Name on Record AssessorUpdated Jun 2026

21000 Plummer St

40,314 sqft · Built 1950 · 20.2 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2007 $64,0452025 2 Names on Record Assessor + 1 DocumentUpdated Jun 2026

21001 Plummer St

77 units · Built 1959 · 480 sq ft

Last Sale Median Tax Bill Median Sale    
$3682025    

21001 Plummer St

3,126 sqft · Built 1952 · 5.63 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$611,500Oct 2004 $41,1732025 —Jun 2018 1 Name on Record Assessor + 5 DocumentsUpdated Jul 2026

21050 Plummer St

4.74 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Jun 2026

21111 Plummer St

131,481 sqft · Built 1962 · 4.06 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 1967 $38,5802025 1 Name on Record AssessorUpdated Jun 2026

21201 Plummer St

175,500 sqft · Built 1976 · 4 acres

Last Sale Tax Bill Prior Sale Owner Records
$611,500Oct 2004 $45,7172025 —Jun 2018 1 Name on Record Assessor + 4 DocumentsUpdated Jun 2026

21415 Plummer St

95,520 sqft · Built 1985 · 5.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$42,000,000Feb 2022 $232,2302025 Amount on Record Jun 2017 1 Name on Record Assessor + 3 DocumentsUpdated Jun 2026

21540 Plummer St, #B

68,000 sqft · Built 1991 · 1.46 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$12,806,628Aug 2013 $21,7032025 Amount on Record Sep 2000 2 Names on Record AssessorUpdated Jun 2026

21605 Plummer St

126,497 sqft · Built 1985 · 3.86 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$42,000,000Feb 2022 $335,3122025 Amount on Record Jun 2017 1 Name on Record Assessor + 3 DocumentsUpdated Jun 2026

21620 Plummer St

138,344 sqft · Built 1985 · 4.85 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,806,628Aug 2013 $189,2412025 —Aug 2013 2 Names on Record AssessorUpdated Jun 2026

21701 Plummer St

11,270 sqft · Built 1979 · 0.475 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,0822025 —Jun 1998 2 Names on Record Assessor + 2 DocumentsUpdated Aug 2026

21717 Plummer St

10,584 sqft · Built 1979 · 0.418 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2016 $11,6012025 2 Names on Record Assessor + 1 DocumentUpdated Jun 2026

21801 Plummer St

10,584 sqft · Built 1979 · 0.415 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2016 $11,6162025 2 Names on Record Assessor + 1 DocumentUpdated Jun 2026

21821 Plummer St

33,759 sqft · Built 1980 · 1.5 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 1997 $34,4942025 —Jul 1997 1 Name on Record AssessorUpdated Jun 2026

21900 Plummer St

82,322 sqft · Built 1984 · 1.83 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,800,000Mar 2012 $63,8682025 —Nov 2006 2 Names on Record Assessor + 1 DocumentUpdated Jun 2026

22200 Plummer St

5 bd · 7 ba · 5,901 sqft · 0.515 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$152,500Oct 1998 $12,8302025 Amount on Record Aug 1996 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

22217 Plummer St

4 bd · 2 ba · 1,200 sqft · 0.257 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2014 $1,6092025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

22225 Plummer St

4 bd · 2 ba · 1,200 sqft · 0.258 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,9592025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

22233 Plummer St

4 bd · 2 ba · 1,704 sqft · 0.267 acres

Last Sale Tax Bill Prior Sale Owner Records
$478,000May 2014 $7,3932025 Amount on Record Nov 2009 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

22241 Plummer St

4 bd · 2 ba · 1,200 sqft · 0.298 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$167,000Jul 1995 $3,7292025 Amount on Record Jan 1995 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

22311 Plummer St

4 bd · 5 ba · 3,818 sqft · 0.517 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$575,000Jun 2000 $11,3552025 Amount on Record Mar 1999 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

22323 Plummer St

4 bd · 5 ba · 3,892 sqft · 0.557 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$741,000Jun 2011 $12,2612025 Amount on Record Nov 2000 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

22329 Plummer St

4 bd · 5 ba · 3,959 sqft · 0.604 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$935,000Nov 2019 $13,1272025 Amount on Record May 1995 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

22335 Plummer St

2 bd · 2 ba · 1,974 sqft · 0.689 acres

Last Sale Tax Bill Prior Sale Owner Records
$479,000Sep 2003 $8,7252025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

22345 Plummer St

3 bd · 2 ba · 1,311 sqft · 0.69 acres

Last Sale Tax Bill Prior Sale Owner Records
$580,005Nov 2003 $10,2862025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

22355 Plummer St

5 bd · 6 ba · 5,290 sqft · 0.69 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$885,000Oct 2003 $15,9262025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

22427 Plummer St

5 bd · 6 ba · 5,022 sqft · 2.63 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,750,000Jan 2019 $24,6372025 Amount on Record Mar 1998 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

22735 Plummer St

4 bd · 2 ba · 2,346 sqft · 1.44 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$425,000Sep 1994 $5,7172025 Amount on Record Mar 1994 2 Names on Record Assessor + 1 DocumentUpdated Jun 2026

22743 Plummer St

4 bd · 2 ba · 2,154 sqft · 1.44 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$925,000Jan 2017 $1,6392025 —Jul 2009 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

22751 Plummer St

6 bd · 7 ba · 7,786 sqft · 1.31 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$2,800,000Oct 2025 $21,3742025 Amount on Record Jun 2023 1 Name on Record Owner Occupied Assessor + 13 DocumentsUpdated Aug 2026

22757 Plummer St

3 bd · 3 ba · 3,246 sqft · 0.607 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,305,000Feb 2026 $17,2802025 Amount on Record Sep 2023 2 Names on Record Owner Occupied Assessor + 9 DocumentsUpdated Aug 2026

22807 Plummer St

2 bd · 2 ba · 1,532 sqft · 0.175 acres

Last Sale Tax Bill Prior Sale Owner Records
$620,000Apr 2019 $5,6952025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

22811 Plummer St

4 bd · 3 ba · 3,732 sqft · 1.7 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$7,4052025 —Mar 2005 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

22830 Plummer St

5 bd · 5 ba · 4,832 sqft · 3.38 acres

Last Sale Tax Bill Prior Sale Owner Records
$26,0542025 —Jan 2011 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

Wildfire Risk on Plummer St

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

Wildfire Risk to HomesLow
this street's cells rank at the 39th percentile of exposed land nationally · 26th in California
Wildfire LikelihoodLow — about 1 in 1,422 per year
ExposureDirect
3 of 27 cells directly exposed · 6 adjoin burnable vegetation

Property Records in Nearby Streets