Block Report

3500 Block of N Gratz St

12 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 12 properties on the 3500 Block of N Gratz St.

About this block

The 3500 block of N Gratz St contains 12 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1925 to 1960. There are 4 open code violations across the block. The block has seen 15 ownership transfers in the last five years. 12 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 (12)

AddressYearOpen violOwner-occGrade
3530 N Gratz St19404YesD
3531 N Gratz St19600YesA
3532 N Gratz St19250YesB
3533 N Gratz St19400YesA
3534 N Gratz St19250YesA
3535 N Gratz St19400YesA
3536 N Gratz St19250YesA
3537 N Gratz St19400YesA
3538 N Gratz St19250YesA
3539 N Gratz St19400YesA
3540 N Gratz St19250YesB
3541 N Gratz St19400YesA

Recent block activity

  1. 2026-08-21License expired · 3540 N Gratz St
  2. 2026-06-21Tax delinquency recorded · 3531 N Gratz St
  3. 2026-06-21Tax delinquency recorded · 3532 N Gratz St
  4. 2026-06-21Tax delinquency recorded · 3530 N Gratz St
  5. 2026-04-27Complaint filed · 3540 N Gratz St — Zoning Residential
  6. 2026-03-01Tax delinquency recorded · 3533 N Gratz St
  7. 2026-03-01Tax delinquency recorded · 3531 N Gratz St
  8. 2026-03-01Tax delinquency recorded · 3530 N Gratz St
  9. 2025-09-09Complaint filed · 3540 N Gratz St — Unlicensed Commercial Business (Food, Soal, Auto Repair)
  10. 2025-07-28Complaint closed · 3540 N Gratz St
  11. 2025-07-28Complaint closed · 3540 N Gratz St
  12. 2025-07-14License issued · 3540 N Gratz St

Block health comparison

ScopeAvg gradeOpen viol/property
BlockA0.33
StreetA0.24
ZIP 19140B0.26
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