Seagate Way, Belmont, CA Property Records

San Mateo County property records for 18 addresses on Seagate Way, Belmont, CA · Last verified August 2026

Seagate Way Highlights

Properties 18
Median Sale Price $1,010,000
Deeds and Mortgages on File 28
Median Price per Sqft $527
Owner Occupied 100%
Median Annual Tax Bill $11,861
Median Year Built 1985
Median Ownership Tenure 19 years

Properties on Seagate Way

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

501 Seagate Way

3 bd · 2 ba · 1,650 sqft · built 1985 · 0.178 acres

Last Sale Tax Bill Prior Sale Owner Records
$870,000Jun 2011 $14,1282025 —Oct 2007 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

505 Seagate Way

3 bd · 2 ba · 1,650 sqft · built 1985 · 0.131 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,010,000Nov 2013 $15,9622025 Amount on Record Aug 2005 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

509 Seagate Way

3 bd · 3 ba · 2,240 sqft · built 1985 · 0.131 acres

Last Sale Tax Bill Prior Sale Owner Records
$740,000Sep 2000 $14,9702025 Amount on Record Apr 1998 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

513 Seagate Way

4 bd · 3 ba · 2,620 sqft · built 1985 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,5732025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

517 Seagate Way

3 bd · 3 ba · 2,240 sqft · built 1985 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$565,000Sep 1999 $11,5152025 —Sep 1996 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

521 Seagate Way

3 bd · 3 ba · 2,560 sqft · built 1985 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,1632025 —Apr 2021 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

525 Seagate Way

3 bd · 2 ba · 1,650 sqft · built 1985 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,000,000Aug 2023 $23,9402025 Amount on Record Jun 2023 2 Owners on Record Owner Occupied Assessor + 6 DocumentsUpdated Aug 2026

529 Seagate Way

3 bd · 3 ba · 2,240 sqft · built 1985 · 0.131 acres

Last Sale Tax Bill Prior Sale Owner Records
$788,000Sep 2002 $14,6372025 —Sep 2002 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

533 Seagate Way

3 bd · 2 ba · 1,650 sqft · built 1985 · 0.133 acres

Last Sale Tax Bill Prior Sale Owner Records
$700,000Jun 2009 $11,8612025 Amount on Record Mar 2009 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

537 Seagate Way

3 bd · 3 ba · 2,250 sqft · built 1985 · 0.158 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,1332025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

540 Seagate Way

3 bd · 3 ba · 2,240 sqft · built 1985 · 0.164 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,025,000Apr 2007 $17,2992025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

541 Seagate Way

4 bd · 3 ba · 2,620 sqft · built 1985 · 0.17 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,5122025 —Oct 2012 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

545 Seagate Way

3 bd · 3 ba · 2,560 sqft · built 1985 · 0.142 acres

Last Sale Tax Bill Prior Sale Owner Records
$380,000Apr 1996 $8,8752025 —Apr 1996 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

546 Seagate Way

3 bd · 3 ba · 2,250 sqft · built 1985 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,8672025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

549 Seagate Way

3 bd · 3 ba · 2,250 sqft · built 1985 · 0.131 acres

Last Sale Tax Bill Prior Sale Owner Records
$249,900Sep 1985 $7,1672025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

551 Seagate Way

3 bd · 3 ba · 2,560 sqft · built 1985 · 0.126 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,6232025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

552 Seagate Way

4 bd · 3 ba · 2,620 sqft · built 1985 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,600,000Oct 2021 $30,7832025 —Oct 2021 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

553 Seagate Way

6 bd · 4 ba · 3,470 sqft · built 1985 · 0.17 acres

Last Sale Tax Bill Prior Sale Owner Records
$850,000Mar 2005 $19,5562025 —Mar 2005 2 Owners on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

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