del Mar Ave, Hayward, CA Property Records

Alameda County property records for 52 addresses on del Mar Ave, Hayward, CA · Last verified August 2026

del Mar Ave Highlights

Properties 52
Median Sale Price $750,000
Deeds and Mortgages on File 86
Median Price per Sqft $685
Owner Occupied 63%
Median Annual Tax Bill $4,940
Median Year Built 1950
Median Ownership Tenure 12 years

Properties on del Mar Ave

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

25105 del Mar Ave

4 bd · 4 ba · 2,204 sqft · built 2021 · 0.09 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,175,000Feb 2022 $14,9982025 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

25108 del Mar Ave

0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Mar 2024 $4,9402025 Amount on Record Oct 2023 2 Names on Record Assessor + 2 DocumentsUpdated Oct 2025

25111 del Mar Ave

2 bd · 1 ba · 768 sqft · built 1951 · 0.09 acres

Last Sale Tax Bill Prior Sale Owner Records
$700,000May 2025 $7,6252024 Amount on Record Dec 2022 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

25121 del Mar Ave

3 bd · 1 ba · 999 sqft · built 1951 · 0.09 acres

Last Sale Tax Bill Prior Sale Owner Records
$420,000May 2015 $6,3922025 Amount on Record Feb 2014 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

25124 del Mar Ave

3 bd · 2 ba · 1,081 sqft · built 1965 · 0.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$607,500Mar 2018 $8,4012025 Amount on Record Oct 2016 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2025

25131 del Mar Ave

2 bd · 1 ba · 804 sqft · built 1951 · 0.09 acres

Last Sale Tax Bill Prior Sale Owner Records
$780,000Apr 2022 $10,1902025 Amount on Record Jul 2018 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2025

25132 del Mar Ave

3 bd · 2 ba · 1,081 sqft · built 1965 · 0.101 acres

Last Sale Tax Bill Prior Sale Owner Records
$764,000Oct 2023 $9,5152025 Amount on Record Jun 1994 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
2 Names on Record AssessorUpdated May 2024

25143 del Mar Ave

3 bd · 2 ba · 1,094 sqft · built 1960 · 0.135 acres

Last Sale Tax Bill Prior Sale Owner Records
$750,000Jan 2022 $9,9562025 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Oct 2025

25152 del Mar Ave

3 bd · 1 ba · 878 sqft · built 1940 · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 1991 $1,0752025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

25168 del Mar Ave

2 bd · 1 ba · 900 sqft · built 1950 · 0.132 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,4142025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

25184 del Mar Ave

3 bd · 2 ba · 1,266 sqft · built 1940 · 0.144 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,5942025 —Nov 2010 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2025

25185 del Mar Ave

3 bd · 1 ba · 1,264 sqft · built 1947 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2003 $3,9292025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

25200 del Mar Ave

2 bd · 1 ba · 806 sqft · built 1938 · 0.157 acres

Last Sale Tax Bill Prior Sale Owner Records
$260,000May 2017 $2,7032025 —Aug 2002 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2025

25201 del Mar Ave

3 bd · 2 ba · 1,826 sqft · built 1940 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$850,500Jul 2021 $12,3642025 Amount on Record Mar 2015 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2025

25218 del Mar Ave

3 bd · 1 ba · 1,366 sqft · built 1950 · 0.095 acres

Last Sale Tax Bill Prior Sale Owner Records
$310,000Nov 2001 $5,6662025 —Oct 2005 1 Name on Record Owner Occupied AssessorUpdated Oct 2025

25219 del Mar Ave

3 bd · 2 ba · 1,564 sqft · built 1942 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$285,000Feb 2002 $5,7262025 Amount on Record Dec 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

25235 del Mar Ave

2 bd · 1 ba · 682 sqft · built 1943 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$570,000May 2018 $8,4432025 Amount on Record Apr 2016 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2025

25236 del Mar Ave

3 bd · 1.5 ba · 1,510 sqft · built 1950 · 0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,1152025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

25253 del Mar Ave

2 bd · 1 ba · 1,022 sqft · built 1941 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$625,000Sep 2020 $8,2452025 —Oct 2019 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jan 2026

25254 del Mar Ave

3 bd · 2 ba · 1,311 sqft · built 1943 · 0.134 acres

Last Sale Tax Bill Prior Sale Owner Records
$209,000Sep 2011 $3,4572025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

25269 del Mar Ave

3 bd · 2 ba · 1,406 sqft · built 1939 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,2832025 —Feb 2021 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

25272 del Mar Ave

1,890 sqft · built 1940 · 0.156 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,6122025 —Mar 1995 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

25287 del Mar Ave

3 bd · 2 ba · 1,138 sqft · built 1955 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$975,000Jun 2024 $12,0382025 Amount on Record Jan 1995 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

25290 del Mar Ave

2 bd · 1 ba · 969 sqft · built 1950 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$337,500Jul 2014 $5,1332025 1 Name on Record Assessor + 2 DocumentsUpdated Oct 2025

25306 del Mar Ave

3 bd · 2 ba · 1,180 sqft · built 1939 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$410,000Sep 2015 $5,9872025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

25307 del Mar Ave

3 bd · 2 ba · 1,107 sqft · built 1950 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$265,000Sep 2009 $4,3892025 —Jun 2018 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Oct 2025

25328 del Mar Ave

3 bd · 2 ba · 1,602 sqft · built 1964 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,5962025 —Aug 2002 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

25329 del Mar Ave

2 bd · 1 ba · 1,162 sqft · built 1950 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$600,000Apr 2021 $8,4932025 —Nov 2006 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

25350 del Mar Ave

4 bd · 2 ba · 1,362 sqft · built 1952 · 0.096 acres

Last Sale Tax Bill Prior Sale Owner Records
$710,000Apr 2021 $9,7922025 Amount on Record May 2019 1 Name on Record Assessor + 3 DocumentsUpdated Oct 2025

25351 del Mar Ave

2 bd · 1 ba · 704 sqft · built 1942 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$194,000May 2003 $4,6242025 1 Name on Record Owner Occupied AssessorUpdated Oct 2025

25373 del Mar Ave

2 bd · 1 ba · 704 sqft · built 1942 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,4442025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

25374 del Mar Ave

3 bd · 2 ba · 1,173 sqft · built 1956 · 0.105 acres

Last Sale Tax Bill Prior Sale Owner Records
$230,000Mar 2009 $3,8512025 2 Names on Record AssessorUpdated Oct 2025

25396 del Mar Ave

3 bd · 1 ba · 1,073 sqft · built 1950 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$205,000Nov 2012 $4,2482025 —Jul 2009 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

25417 del Mar Ave

4 bd · 2 ba · 1,144 sqft · built 1942 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Apr 2016 $6,9022025 Amount on Record Aug 2008 2 Names on Record AssessorUpdated Oct 2025

25422 del Mar Ave

3 bd · 1 ba · 1,032 sqft · built 1956 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$375,000Jul 2015 $5,5832025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

25440 del Mar Ave

3 bd · 2 ba · 1,382 sqft · built 1960 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$260,000Sep 2009 $4,3132025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2025

25445 del Mar Ave

3 bd · 1 ba · 943 sqft · built 1954 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$49,500Mar 1991 $2,6812025 Amount on Record Nov 2020 2 Names on Record AssessorUpdated Aug 2026

25466 del Mar Ave

2 bd · 1 ba · 950 sqft · built 1949 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Apr 2019 $3,7662025 —Jan 2012 1 Name on Record Assessor + 1 DocumentUpdated Oct 2025

25467 del Mar Ave

2 bd · 1 ba · 720 sqft · built 1938 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$705,000Feb 2022 $9,0632024 Amount on Record Aug 2018 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated May 2026

25488 del Mar Ave

2 bd · 1 ba · 922 sqft · built 1949 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$217,000Nov 2008 $3,6552025 1 Name on Record Assessor + 1 DocumentUpdated Oct 2025

25506 del Mar Ave

3 bd · 2 ba · 1,170 sqft · built 1952 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$190,000Apr 2011 $3,2332025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

25507 del Mar Ave

3 bd · 2 ba · 1,334 sqft · built 1947 · 0.252 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,7652025 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

25514 del Mar Ave

3 bd · 2 ba · 1,152 sqft · built 1939 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$270,000Aug 2012 $4,2772025 Amount on Record Jan 2003 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2025

25522 del Mar Ave

3 bd · 1 ba · 1,531 sqft · built 1953 · 0.115 acres

Last Sale Tax Bill Prior Sale Owner Records
$154,000Dec 1997 $3,2622025 —Dec 1997 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

25525 del Mar Ave

3 bd · 2 ba · 1,102 sqft · built 1942 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,1022025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

25530 del Mar Ave

3 bd · 1 ba · 1,392 sqft · built 1952 · 0.115 acres

Last Sale Tax Bill Prior Sale Owner Records
$215,000May 1999 $4,3292025 Amount on Record Jan 1999 2 Names on Record Owner Occupied AssessorUpdated Oct 2025

25538 del Mar Ave

20 bd · 14 ba · 12,430 sqft · built 1965 · 0.488 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,450,000Sep 2012 $22,4422025 Amount on Record Feb 2000 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

25546 del Mar Ave

9 bd · 5 ba · 3,554 sqft · built 1964 · 0.162 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2014 $11,6092025 —Aug 2014 1 Name on Record AssessorUpdated Oct 2025

25554 del Mar Ave

9 bd · 5 ba · 3,554 sqft · built 1964 · 0.17 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,0572025 —Aug 2004 1 Name on Record AssessorUpdated Aug 2026

25562 del Mar Ave

9 bd · 5 ba · 3,554 sqft · built 1964 · 0.176 acres

Last Sale Tax Bill Prior Sale Owner Records
$530,000Sep 2011 $8,4992025 1 Name on Record AssessorUpdated Oct 2025

25570 del Mar Ave

9 bd · 5 ba · 3,554 sqft · built 1964 · 0.186 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Jul 2011 $7,3212025 1 Name on Record Assessor + 1 DocumentUpdated Oct 2025

Wildfire Risk on del Mar Ave

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

Wildfire RiskLow
this street's cells rank above 28% of the US · above 17% of California
Wildfire LikelihoodAbout 1 in 3,947 per year
ExposureDirect
1 of 3 cells directly exposed · 2 adjoin burnable vegetation

Property Records in Nearby Streets