Block Report

1100 Block of W Duncannon Ave

16 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 16 properties on the 1100 Block of W Duncannon Ave.

About this block

The 1100 block of W Duncannon Ave contains 16 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1940 to 1940. There are currently no open code violations on the block. The block has seen 27 ownership transfers in the last five years. 15 properties on the block were built before 1978 and may carry lead-paint risk under Philadelphia's lead disclosure ordinance. The top three property owners on this block control approximately 25% of its parcels.

All properties on this block (16)

Recent block activity

  1. 2027-03-15License expired · 1115 W Duncannon Ave
  2. 2026-11-27License expired · 1110 W Duncannon Ave
  3. 2026-06-21Tax delinquency recorded · 1104 W Duncannon Ave
  4. 2026-04-23License issued · 1115 W Duncannon Ave
  5. 2026-03-23Permit issued · 1117 W Duncannon Ave — Addition And/Or Alterations
  6. 2026-03-04License issued · 1110 W Duncannon Ave
  7. 2025-10-17License expired · 1127 W Duncannon Ave
  8. 2025-07-29Transferred · 1129 W Duncannon Ave
  9. 2024-11-05Transferred · 1119 W Duncannon Ave
  10. 2024-10-18License issued · 1127 W Duncannon Ave
  11. 2024-08-06License expired · 1127 W Duncannon Ave
  12. 2024-07-29Transferred · 1129 W Duncannon Ave

Block health comparison

ScopeAvg gradeOpen viol/property
BlockA0.00
StreetA0.23
ZIP 19141A0.24
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