Prospect Ave, South Pasadena, CA Property Records

Los Angeles County property records for 37 addresses on Prospect Ave, South Pasadena, CA · Last verified August 2026

Prospect Ave Highlights

Properties 50
Median Sale Price $1,220,000
Deeds and Mortgages on File 73
Median Price per Sqft $627
Owner Occupied 64%
Median Annual Tax Bill $11,923
Median Year Built 1955
Median Ownership Tenure 13 years

Properties on Prospect Ave

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

501 Prospect Ave

4 bd · 3 ba · 2,793 sqft · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,1362025 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

505 Prospect Ave

4 bd · 4 ba · 4,040 sqft · 0.438 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,450,000May 2012 $25,0202025 Amount on Record Jun 2002 2 Names on Record AssessorUpdated Jun 2026

511 Prospect Ave

3 bd · 2 ba · 1,784 sqft · 0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
2 Names on Record AssessorUpdated Jun 2026

516 Prospect Ave

4 bd · 3 ba · 2,919 sqft · 0.255 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$900,000Apr 2013 $16,0652025 Amount on Record Mar 2013 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

519 Prospect Ave

5 bd · 3 ba · 2,966 sqft · 0.349 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,908,000Oct 2015 $26,0012025 —Jul 1998 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

522 Prospect Ave

2 bd · 2 ba · 1,590 sqft · 0.409 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$725,000Aug 1999 $2,6372025 —Oct 2004 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

523 Prospect Ave

3 bd · 2 ba · 1,429 sqft · 0.359 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$400,000Nov 1989 $8,6702025 —Nov 2009 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

529 Prospect Ave

2 bd · 1 ba · 1,107 sqft · 0.353 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

530 Prospect Ave

2 bd · 2 ba · 1,441 sqft · 0.255 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,765,000Feb 2022 $21,5712025 Amount on Record Dec 1994 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

533 Prospect Ave

3 bd · 1 ba · 1,149 sqft · 0.122 acres

Last Sale Tax Bill Prior Sale Owner Records
2 Names on Record AssessorUpdated Jun 2026

534 Prospect Ave

2 bd · 3 ba · 2,479 sqft · 0.296 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$6,9472025 —Nov 2009 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

540 Prospect Ave

2 bd · 1 ba · 1,119 sqft · 0.295 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,145,000Jul 2026 2 Names on Record Assessor + 2 DocumentsUpdated Aug 2026

541 Prospect Ave

2 bd · 1 ba · 1,207 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$573,000Jan 2012 $8,8312025 Amount on Record Feb 2007 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

543 Prospect Ave

4 bd · 3 ba · 1,828 sqft · 0.236 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2007 $1,9482025 —Jun 2007 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

545 Prospect Ave

3 bd · 1 ba · 1,025 sqft · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2007 $1,7422025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

547 Prospect Ave

2 bd · 1 ba · 1,025 sqft · 0.177 acres

Last Sale Tax Bill Prior Sale Owner Records
$175,000May 2023 $12,0682025 —May 2023 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

604 Prospect Ave

3 bd · 2 ba · 2,124 sqft · 0.199 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$875,000Jan 2005 $14,5112025 Amount on Record Jun 2002 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

609 Prospect Ave, Apt 4

39 bd · 48 ba · 27,203 sqft · 0.533 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$10,575,000Jan 2017 $145,4092025 Amount on Record Jul 2002 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

610 Prospect Ave

3 bd · 1 ba · 1,775 sqft · 0.209 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$590,000Sep 2003 $10,2302025 Amount on Record Aug 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

612 Prospect Ave

12 bd · 6 ba · 4,416 sqft · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,262,500Dec 2012 $19,6462025 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

616 Prospect Ave

14 bd · 18 ba · 9,010 sqft · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,835,000May 2005 $31,9262025 2 Names on Record Assessor + 2 DocumentsUpdated Aug 2026

617 Prospect Ave

38 bd · 40 ba · 21,664 sqft · 0.531 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,700,000Jun 2024 $82,1552025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

622 Prospect Ave

7 bd · 6 ba · 3,460 sqft · 0.229 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2002 $8,7932025 —Jun 2013 2 Names on Record AssessorUpdated Aug 2026

623 Prospect Ave

10 units · Built 1981 · 1,473 sq ft

Last Sale Median Tax Bill Median Sale    
$1,200,000Jan 2025 $9,3582025 $638,00010 units    

626 Prospect Ave

0.379 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2002 1 Name on Record AssessorUpdated Sep 2023

634 Prospect Ave

5 units · Built 1932 · 1,912 sq ft

Last Sale Median Tax Bill Median Sale    
$1,220,000Mar 2026 $12,5822025 $1,200,0005 units    

635 Prospect Ave, #11

36 bd · 32 ba · 24,616 sqft · 0.826 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$11,062,000Aug 2019 $133,8822025 Amount on Record Dec 2008 1 Name on Record Assessor + 4 DocumentsUpdated Aug 2026

640 Prospect Ave

20 bd · 11 ba · 8,890 sqft · 0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,733,500Dec 2024 $42,1422025 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

700 Prospect Ave

3 bd · 2 ba · 1,726 sqft · 0.12 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$735,000Apr 2011 $11,2972025 Amount on Record Jan 2003 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

703 Prospect Ave

5 bd · 2 ba · 2,417 sqft · 0.251 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$318,000Apr 1995 $6,9212025 —Sep 1998 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

704 Prospect Ave

2 bd · 1 ba · 1,154 sqft · 0.107 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$940,000Nov 2016 $12,9542025 —Nov 2016 2 Names on Record Assessor + 2 DocumentsUpdated Jun 2026

706 Prospect Ave

4 bd · 3 ba · 2,775 sqft · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,100,000Jan 2025 $21,3322025 —Jan 2025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

714 Prospect Ave

14 bd · 14 ba · 9,704 sqft · 0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,450,000May 2023 $54,7372025 2 Names on Record Assessor + 2 DocumentsUpdated Aug 2026

715 Prospect Ave, Apt 2

32 bd · 29 ba · 20,426 sqft · 0.555 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,250,000Dec 2018 $95,6532025 Amount on Record Dec 2008 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

800 Prospect Ave

25,390 sqft · Built 1969 · 0.458 acres

Last Sale Tax Bill Prior Sale Owner Records
$35,1222025 2 Names on Record AssessorUpdated Jun 2026

805 Prospect Ave

5 bd · 2 ba · 2,262 sqft · 0.203 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,7992025 —Mar 1994 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

807 Prospect Ave

28 bd · 28 ba · 15,748 sqft · 0.469 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,0872025 1 Name on Record AssessorUpdated Aug 2026

Wildfire Risk on Prospect Ave

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

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

Property Records in Nearby Streets