Block Report

3300 Block of S 20th St

9 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 9 properties on the 3300 Block of S 20th St.

About this block

The 3300 block of S 20Th St contains 10 properties tracked on KnowMyBlock, with an average grade of B. Construction dates range from 1944 to 1960. There are 9 open code violations across the block. The block has seen 8 ownership transfers in the last five years. 7 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 50% of its parcels.

All properties on this block (10)

AddressYearOpen violOwner-occGrade
3301 S 20th St19600YesB
3310 S 20th St19449YesD
3316 S 20th St0YesB
3319-21 S 20th St0YesB
3320 S 20th St0YesB
3327 S 20th St19600YesA
3329 S 20th St19600YesA
3331 S 20th St19600YesA
3333 S 20th St19600YesA
3335 S 20th St19600YesA

Recent block activity

  1. 2026-06-01Complaint filed · 3310 S 20th St — Fire Safety Complaint Assembly Space
  2. 2026-05-06Appeal filed · 3320 S 20th St
  3. 2026-04-29Transferred · 3329 S 20th St
  4. 2026-03-23Inspection · 3310 S 20th St
  5. 2026-01-12Inspection · 3310 S 20th St
  6. 2026-01-12Violation opened · 3316 S 20th St — A-402.1/1
  7. 2026-01-09Violation opened · 3316 S 20th St — A-402.1/4
  8. 2026-01-09Inspection · 3310 S 20th St
  9. 2025-11-20Transferred · 3329 S 20th St
  10. 2025-11-14Transferred · 3329 S 20th St
  11. 2025-10-02Complaint closed · 3310 S 20th St
  12. 2025-09-29Complaint closed · 3310 S 20th St

Block health comparison

ScopeAvg gradeOpen viol/property
BlockB1.00
StreetA0.14
ZIP 19145A0.04
Citywide