Ramona Ave, Los Osos, CA Property Records

San Luis Obispo County property records for 39 addresses on Ramona Ave, Los Osos, CA · Last verified August 2026

Ramona Ave Highlights

Properties 195
Median Sale Price $830,000
Deeds and Mortgages on File 64
Median Price per Sqft $501
Owner Occupied 90%
Median Annual Tax Bill $1,447
Median Year Built 1977
Median Ownership Tenure 12 years

Properties on Ramona Ave

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

473 Ramona Ave

3 bd · 2 ba · 1,538 sqft · built 1986 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,225,000Jul 2022 $11,7122025 —Mar 2022 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2025

483 Ramona Ave

0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000Nov 2021 $3,1692025 —Sep 2013 Owner on Record Assessor + 1 DocumentUpdated Aug 2026

491 Ramona Ave

1 bd · 2 ba · 1,206 sqft · built 1958 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$650,000Jan 2021 $11,2552025 —Jan 2021 2 Owners on Record Assessor + 3 DocumentsUpdated Aug 2026

495 Ramona Ave

0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,600,000Oct 2025 $10,1802025 Amount on Record Feb 2024 2 Owners on Record Assessor + 2 DocumentsUpdated Dec 2025

525 Ramona Ave

2 bd · 1 ba · 875 sqft · built 1952 · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$375,000Dec 2002 $8,7932025 Owner on Record AssessorUpdated Oct 2025

531 Ramona Ave

0.107 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,1322025 —Jul 2000 Owner on Record AssessorUpdated Aug 2026

541 Ramona Ave

3 bd · 1.5 ba · 1,344 sqft · built 1977 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$505,000Sep 2015 $8,9882024 Amount on Record Aug 2003 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

551 Ramona Ave

3 bd · 3 ba · 1,869 sqft · built 1942 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$899,000Dec 2020 $13,1012025 3 Owners on Record Assessor + 4 DocumentsUpdated Oct 2025

561 Ramona Ave

3 bd · 2 ba · 1,698 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,6582025 —Feb 2005 Owner on Record Assessor + 1 DocumentUpdated Aug 2026

579 Ramona Ave

2 bd · 1 ba · 390 sqft · built 1945 · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$328,000Sep 2002 $14,3792025 Owner on Record AssessorUpdated Oct 2025

583 Ramona Ave

3 bd · 2 ba · 1,128 sqft · built 1977 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Apr 1999 $9,9982025 —Mar 2014 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

591 Ramona Ave

3 bd · 2 ba · 3,235 sqft · built 1979 · 0.203 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2001 $10,3792025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

633 Ramona Ave

157 units · Built 1970 · 1 sq ft

Last Sale Median Tax Bill Median Sale    
$9602025    

633 Ramona Ave

29.9 acres

Last Sale Tax Bill Prior Sale Owner Records
$19,400,000Jan 2018 $450,8572025 Owner on Record Assessor + 2 DocumentsUpdated Aug 2026

660 Ramona Ave

9.93 acres

Last Sale Tax Bill Prior Sale Owner Records
$1292025 Owner on Record AssessorUpdated Aug 2026

765 Ramona Ave

0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$149,000May 2026 $1,7692024 Amount on Record Mar 2021 2 Owners on Record Assessor + 3 DocumentsUpdated May 2026

766 Ramona Ave

3 bd · 2 ba · 2,355 sqft · built 1988 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,6482025 —May 1998 3 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

784 Ramona Ave

3 bd · 2 ba · 2,567 sqft · built 2003 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$830,000Jul 2021 $12,2462025 Amount on Record Jul 2001 3 Owners on Record Assessor + 2 DocumentsUpdated Oct 2025

829 Ramona Ave

1 bd · 1 ba · 664 sqft · built 1954 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$468,000Dec 2018 $8,4542025 Amount on Record Apr 2007 Owner on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

840 Ramona Ave

2 bd · 2 ba · 1,254 sqft · built 1977 · 0.215 acres

Last Sale Tax Bill Prior Sale Owner Records
$290,000Feb 2001 $7,5052025 —Feb 2001 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

870 Ramona Ave

0.154 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,5192025 —Feb 2005 Owner on Record Owner Occupied AssessorUpdated Aug 2026

970 Ramona Ave

2 bd · 1 ba · 928 sqft · built 1962 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,000Jul 1999 $5,0242025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

971 Ramona Ave

2 bd · 1 ba · 928 sqft · built 1959 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$465,000Jan 2021 $9,7312025 —Jan 2021 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

1025 Ramona Ave

3 bd · 2 ba · 1,128 sqft · built 1975 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2007 $3,1402025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

1030 Ramona Ave

3 bd · 2 ba · 1,641 sqft · built 1973 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Sep 1990 $6,9332025 —Apr 2010 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

1056 Ramona Ave

3 bd · 2 ba · 1,635 sqft · built 1978 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$430,000Jul 2014 $9,7222025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2025

1109 Ramona Ave

3 bd · 2 ba · 1,321 sqft · built 1973 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Jun 2005 $9,0742024 —Jun 2005 2 Owners on Record Assessor + 1 DocumentUpdated Jul 2026

1110 Ramona Ave

3 bd · 2 ba · 1,728 sqft · built 1975 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,1952025 —Apr 2010 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

1136 Ramona Ave

2 bd · 2 ba · 960 sqft · built 1973 · 0.215 acres

Last Sale Tax Bill Prior Sale Owner Records
$630,000Feb 2021 $11,8442025 3 Owners on Record Assessor + 4 DocumentsUpdated Oct 2025

1185 Ramona Ave

3 bd · 2 ba · 1,375 sqft · built 1985 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$429,000Dec 2014 $8,7062025 Amount on Record Oct 1994 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

1255 Ramona Ave

3 bd · 2 ba · 1,760 sqft · built 1973 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$850,000Aug 2021 $11,5272025 Amount on Record Jun 2016 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

1291 Ramona Ave

3 bd · 2 ba · 1,520 sqft · built 1976 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$385,000Apr 2003 $9,3652025 —Jun 2012 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

1298 Ramona Ave

2 bd · 1 ba · 756 sqft · built 1972 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,1692025 Owner on Record AssessorUpdated Aug 2026

1305 Ramona Ave

3 bd · 3 ba · 2,552 sqft · built 1975 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,1312025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

1328 Ramona Ave

2 bd · 2 ba · 900 sqft · built 1974 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$153,000Apr 1991 $5,7412025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

1350 Ramona Ave

3 bd · 2 ba · 1,582 sqft · built 1982 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2012 $7,0082025 2 Owners on Record Assessor + 1 DocumentUpdated Oct 2025

1351 Ramona Ave

2 bd · 3 ba · 2,272 sqft · built 1983 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$929,000May 2004 $10,9172025 Amount on Record Dec 1994 2 Owners on Record Owner Occupied Assessor + 6 DocumentsUpdated Aug 2026

1398 Ramona Ave

3 bd · 2 ba · 1,176 sqft · built 1983 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,8942025 Owner on Record Assessor + 1 DocumentUpdated Aug 2026

1440 Ramona Ave

3 bd · 2 ba · 1,279 sqft · built 1981 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,0082025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

Property Records in Nearby Streets