Block Report

1000 Block of Callowhill St

5 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 5 properties on the 1000 Block of Callowhill St.

About this block

The 1000 block of Callowhill St contains 6 properties tracked on KnowMyBlock, with an average grade of B. Construction dates range from 1920 to 2008. There are 3 open code violations across the block. The block has seen 1 ownership transfers in the last five years. 4 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 67% of its parcels.

All properties on this block (6)

AddressYearOpen violOwner-occGrade
1012-16 Callowhill St19250YesB
1015 Callowhill St19200YesA
1017 Callowhill St1YesB
1018 Callowhill St19652YesB
1020 Callowhill St19650YesB
1025 Callowhill St20080YesB

Recent block activity

  1. 2026-03-13Inspection · 1025 Callowhill St
  2. 2026-02-02Violation opened · 1025 Callowhill St — 9-3402(2)
  3. 2026-02-02Inspection · 1025 Callowhill St
  4. 2025-11-04Permit issued · 1015 Callowhill St — Addition And/Or Alterations
  5. 2025-10-17Inspection · 1025 Callowhill St
  6. 2025-10-17Violation resolved · 1025 Callowhill St — F-509.1
  7. 2025-10-17Violation resolved · 1025 Callowhill St — F-509.1.1
  8. 2025-10-17Violation resolved · 1025 Callowhill St — F-403.5
  9. 2025-10-17Violation resolved · 1025 Callowhill St — F-404.2.3.1
  10. 2025-08-16Complaint closed · 1012-16 Callowhill St
  11. 2025-08-15Complaint filed · 1012-16 Callowhill St — Work Underway Without Permits
  12. 2025-07-16Violation opened · 1025 Callowhill St — F-403.5

Block health comparison

ScopeAvg gradeOpen viol/property
BlockB0.60
StreetA0.26
ZIP 19123A0.10
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