Keystone Dr, Fremont, CA Property Records

Alameda County property records for 36 addresses on Keystone Dr, Fremont, CA · Last verified August 2026

Keystone Dr Highlights

Properties 36
Median Sale Price $1,400,000
Deeds and Mortgages on File 55
Median Price per Sqft $1,086
Owner Occupied 86%
Median Annual Tax Bill $8,970
Median Year Built 1955
Median Ownership Tenure 11 years

Properties on Keystone Dr

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

5025 Keystone Dr

3 bd · 2 ba · 1,770 sqft · built 1954 · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2019 $6,2752025 —Apr 2016 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

5050 Keystone Dr

3 bd · 2 ba · 1,977 sqft · built 1954 · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
$520,000Aug 2008 $10,0562025 Amount on Record Oct 2007 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

5055 Keystone Dr

3 bd · 2 ba · 1,404 sqft · built 1954 · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
$482,000Aug 2002 $8,9702025 2 Names on Record Owner Occupied AssessorUpdated Oct 2025

5070 Keystone Dr

3 bd · 2 ba · 1,663 sqft · built 1962 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,100,000Sep 2018 $15,1242025 —Aug 2020 3 Names on Record Owner Occupied Assessor + 6 DocumentsUpdated Oct 2025

5075 Keystone Dr

4 bd · 2 ba · 1,836 sqft · built 1954 · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2003 $8,1262025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

5110 Keystone Dr

3 bd · 2 ba · 1,288 sqft · built 1954 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,190,000Oct 2020 $15,1252024 Amount on Record Jun 2018 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

5121 Keystone Dr

3 bd · 2 ba · 1,092 sqft · built 1954 · 0.158 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,8212025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

5124 Keystone Dr

4 bd · 4 ba · 2,203 sqft · built 1954 · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,200,000Jul 2019 $19,3442025 Amount on Record Aug 2018 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2025

5138 Keystone Dr

2 bd · 2 ba · 1,084 sqft · built 1954 · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
$277,500Apr 1999 $5,6192025 —Feb 2003 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

5139 Keystone Dr

3 bd · 2 ba · 1,092 sqft · built 1954 · 0.158 acres

Last Sale Tax Bill Prior Sale Owner Records
$479,000Sep 2012 $7,7002025 —Jul 2012 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

5152 Keystone Dr

3 bd · 2 ba · 1,496 sqft · built 1954 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,225,000Feb 2021 $16,3432025 —Feb 2019 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2025

5166 Keystone Dr

3 bd · 2 ba · 1,288 sqft · built 1954 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,400,000Jun 2023 $16,9962024 Amount on Record Sep 2011 2 Names on Record Assessor + 3 DocumentsUpdated Apr 2026

5169 Keystone Dr

3 bd · 2 ba · 1,092 sqft · built 1954 · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,250,000Nov 2021 $16,2672025 —Feb 2014 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

5180 Keystone Dr

2 bd · 2 ba · 1,084 sqft · built 1954 · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2019 $1,8772025 1 Name on Record AssessorUpdated Aug 2026

5191 Keystone Dr

3 bd · 2 ba · 1,092 sqft · built 1955 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,4742025 —Mar 2018 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

5194 Keystone Dr

4 bd · 2 ba · 1,735 sqft · built 1955 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,8572025 1 Name on Record AssessorUpdated Aug 2026

5208 Keystone Dr

4 bd · 2 ba · 1,653 sqft · built 1955 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,8732025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

5222 Keystone Dr

4 bd · 2 ba · 1,549 sqft · built 1955 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,400,000Sep 2025 $5,4222025 —Jan 2020 3 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2025

5225 Keystone Dr

4 bd · 2 ba · 1,650 sqft · built 1955 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$860,000Dec 2015 $12,6452025 —Dec 2006 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2025

5236 Keystone Dr

3 bd · 2 ba · 1,806 sqft · built 1955 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$590,000Jul 2003 $10,6142025 —Nov 2010 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

5247 Keystone Dr

5 bd · 3 ba · 2,151 sqft · built 1955 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$519,000Dec 2011 $8,4252025 1 Name on Record Owner Occupied AssessorUpdated Oct 2025

5250 Keystone Dr

3 bd · 2 ba · 1,550 sqft · built 1955 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$575,000May 2004 $10,2902025 Amount on Record Jan 2001 2 Names on Record Owner Occupied AssessorUpdated Oct 2025

5264 Keystone Dr

3 bd · 2 ba · 1,870 sqft · built 1955 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000Jun 2003 $10,0442025 —Nov 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

5275 Keystone Dr

3 bd · 2 ba · 1,340 sqft · built 1955 · 0.179 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,9012025 —Oct 2002 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

5278 Keystone Dr

3 bd · 2 ba · 1,329 sqft · built 1955 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,560,000May 2022 $20,2112025 Amount on Record Oct 2021 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Oct 2025

5292 Keystone Dr

3 bd · 2 ba · 1,444 sqft · built 1955 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$725,000Jun 2014 $11,2092025 —Aug 2010 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

5303 Keystone Dr

4 bd · 2 ba · 2,028 sqft · built 1956 · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,277,000Oct 2019 $17,1712025 Amount on Record Mar 2019 2 Names on Record Owner Occupied Assessor + 6 DocumentsUpdated Oct 2025

5314 Keystone Dr

4 bd · 2 ba · 1,443 sqft · built 1956 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,1172025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

5317 Keystone Dr

4 bd · 2 ba · 1,443 sqft · built 1956 · 0.168 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,207,500Sep 2020 $16,1182025 3 Names on Record Assessor + 2 DocumentsUpdated Oct 2025

5328 Keystone Dr

5 bd · 3 ba · 1,937 sqft · built 1956 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$645,000May 2004 $11,5412025 —Dec 2004 2 Names on Record Owner Occupied AssessorUpdated Oct 2025

5331 Keystone Dr

3 bd · 2 ba · 1,329 sqft · built 1956 · 0.168 acres

Last Sale Tax Bill Prior Sale Owner Records
$223,500May 1992 $5,3242025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

5342 Keystone Dr

4 bd · 2.5 ba · 1,889 sqft · built 1956 · 0.167 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,8672025 —Oct 2022 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

5345 Keystone Dr

3 bd · 2 ba · 1,340 sqft · built 1956 · 0.168 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,0622025 —Sep 2004 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

5356 Keystone Dr

3 bd · 2 ba · 1,665 sqft · built 1956 · 0.186 acres

Last Sale Tax Bill Prior Sale Owner Records
$229,000Jun 1995 $5,2082025 —Mar 2024 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

5369 Keystone Dr

4 bd · 2 ba · 1,671 sqft · built 1956 · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,818,000Jul 2024 $22,0372025 Amount on Record Sep 2011 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

5370 Keystone Dr

4 bd · 2 ba · 1,758 sqft · built 1956 · 0.179 acres

Last Sale Tax Bill Prior Sale Owner Records
$385,000Nov 2012 $6,3412025 1 Name on Record AssessorUpdated Oct 2025

Wildfire Risk on Keystone Dr

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

Property Records in Nearby Streets