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Tree Line Dr, Gibsonia, PA Property Records

Allegheny County property records for 26 addresses on Tree Line Dr, Gibsonia, PA · Last verified October 2026

Tree Line Dr Highlights

Properties 26
Median Sale Price $525,000
Deeds and Mortgages on File 33
Median Price per Sqft $225
Owner Occupied 100%
Median Annual Tax Bill $2,068
Median Year Built 2003
Median Ownership Tenure 17 years

Properties on Tree Line Dr

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

501 Tree Line Dr

4 bd · 2.5 ba · 1,970 sqft · built 2001 · 1.4 acres

Last Sale Tax Bill Prior Sale Owner Records
$203,026Apr 2001 $1,8462026 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

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506 Tree Line Dr

4 bd · 2.5 ba · 2,278 sqft · built 2000 · 0.473 acres

Last Sale Tax Bill Prior Sale Owner Records
$514,000May 2021 $2,0062026 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

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507 Tree Line Dr

4 bd · 3.5 ba · 2,464 sqft · built 2002 · 0.409 acres

Last Sale Tax Bill Prior Sale Owner Records
$240,000May 2002 $2,2512026 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

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508 Tree Line Dr

4 bd · 2.5 ba · 2,398 sqft · built 2003 · 0.462 acres

Last Sale Tax Bill Prior Sale Owner Records
$337,000Jul 2009 $1,9132026 Amount on Record Aug 2007 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

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509 Tree Line Dr

4 bd · 2.5 ba · 2,480 sqft · built 2002 · 0.405 acres

Last Sale Tax Bill Prior Sale Owner Records
$359,900Jan 2018 $1,6452026 Amount on Record Feb 2002 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

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510 Tree Line Dr

4 bd · 2.5 ba · 2,074 sqft · built 2003 · 0.462 acres

Last Sale Tax Bill Prior Sale Owner Records
$296,000Aug 2003 $1,9682026 Amount on Record Oct 2002 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

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511 Tree Line Dr

4 bd · 2.5 ba · 2,580 sqft · built 2003 · 0.401 acres

Last Sale Tax Bill Prior Sale Owner Records
$420,500May 2017 $1,8892026 Amount on Record May 2003 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

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512 Tree Line Dr

4 bd · 2.5 ba · 3,294 sqft · built 2003 · 0.462 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000Dec 2021 $2,7412026 Amount on Record Jul 2003 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

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513 Tree Line Dr

4 bd · 2.5 ba · 2,840 sqft · built 2003 · 0.402 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000Mar 2003 $1,8662026 2 Owners on Record Owner Occupied AssessorUpdated Sep 2026

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514 Tree Line Dr

4 bd · 3.5 ba · 2,912 sqft · built 2000 · 0.405 acres

Last Sale Tax Bill Prior Sale Owner Records
$337,000Sep 2004 $2,2852026 Amount on Record Mar 2001 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

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515 Tree Line Dr

4 bd · 2.5 ba · 1,900 sqft · built 2003 · 0.402 acres

Last Sale Tax Bill Prior Sale Owner Records
$475,000Nov 2021 $1,6962026 Amount on Record Feb 2003 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

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516 Tree Line Dr

4 bd · 2.5 ba · 2,752 sqft · built 2001 · 0.402 acres

Last Sale Tax Bill Prior Sale Owner Records
$520,000Aug 2020 $2,0682026 Amount on Record Mar 2001 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

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517 Tree Line Dr

4 bd · 3.5 ba · 2,893 sqft · built 2002 · 0.402 acres

Last Sale Tax Bill Prior Sale Owner Records
$434,900Aug 2017 $2,1962026 Amount on Record Jun 2002 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2026

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518 Tree Line Dr

4 bd · 2.5 ba · 2,865 sqft · built 2000 · 0.402 acres

Last Sale Tax Bill Prior Sale Owner Records
$278,000Apr 2001 $2,1522026 Amount on Record Mar 2001 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

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519 Tree Line Dr

4 bd · 2.5 ba · 2,587 sqft · built 2002 · 0.417 acres

Last Sale Tax Bill Prior Sale Owner Records
$329,900Jul 2002 $1,9712026 Amount on Record Jun 2002 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

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520 Tree Line Dr

4 bd · 3 ba · 1,944 sqft · built 2003 · 0.402 acres

Last Sale Tax Bill Prior Sale Owner Records
$535,000Mar 2023 $1,9322026 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

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521 Tree Line Dr

4 bd · 2.5 ba · 2,537 sqft · built 2002 · 0.432 acres

Last Sale Tax Bill Prior Sale Owner Records
$535,000Apr 2021 $2,1102026 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

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522 Tree Line Dr

4 bd · 2.5 ba · 2,313 sqft · built 2001 · 0.406 acres

Last Sale Tax Bill Prior Sale Owner Records
$425,000Nov 2017 $2,2732026 Amount on Record Apr 2003 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

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523 Tree Line Dr

4 bd · 3 ba · 2,388 sqft · built 2003 · 0.427 acres

Last Sale Tax Bill Prior Sale Owner Records
$343,000Jul 2003 $2,0382026 Amount on Record Jun 2002 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

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524 Tree Line Dr

4 bd · 2.5 ba · 2,878 sqft · built 2004 · 0.418 acres

Last Sale Tax Bill Prior Sale Owner Records
$338,980Dec 2003 $2,2922026 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

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525 Tree Line Dr

4 bd · 2.5 ba · 2,320 sqft · built 2003 · 0.409 acres

Last Sale Tax Bill Prior Sale Owner Records
$290,000May 2003 $1,8622026 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

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526 Tree Line Dr

4 bd · 3 ba · 2,683 sqft · built 2006 · 0.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$416,500Aug 2008 $2,3482026 Amount on Record Jul 2006 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

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527 Tree Line Dr

3 bd · 2.5 ba · 2,772 sqft · built 2006 · 0.639 acres

Last Sale Tax Bill Prior Sale Owner Records
$380,000Sep 2007 $2,1572026 Amount on Record Mar 2006 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

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528 Tree Line Dr

4 bd · 2.5 ba · 3,117 sqft · built 2001 · 0.431 acres

Last Sale Tax Bill Prior Sale Owner Records
$429,900Aug 2011 $2,3102026 Amount on Record Jun 2001 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

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529 Tree Line Dr

4 bd · 2.5 ba · 2,109 sqft · built 2003 · 1.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$525,000Aug 2020 $2,0862026 Amount on Record Nov 2011 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

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530 Tree Line Dr

4 bd · 2.5 ba · 2,429 sqft · built 2003 · 1.36 acres

Last Sale Tax Bill Prior Sale Owner Records
$58,000Dec 2002 $2,0182026 —Oct 2002 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

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Property Records in Nearby Streets