Block Report

1600 Block of N 20th St

11 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 11 properties on the 1600 Block of N 20th St.

About this block

The 1600 block of N 20Th St contains 11 properties tracked on KnowMyBlock, with an average grade of B. Construction dates range from 1915 to 2022. There are 14 open code violations across the block. The block has seen 14 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 27% of its parcels.

All properties on this block (11)

AddressYearOpen violOwner-occGrade
1601 N 20th St20060YesA
1603 N 20th St20060YesB
1605 N 20th St20060YesA
1607 N 20th St20060YesA
1616 N 20th St0YesA
1627 N 20th St20030YesB
1630 N 20th St20229YesC
1631 N 20th St19150YesA
1633 N 20th St19150YesA
1635 N 20th St19150YesC
1637 N 20th St19155YesB

Recent block activity

  1. 2026-06-21Tax delinquency recorded · 1603 N 20th St
  2. 2026-06-21Tax delinquency recorded · 1635 N 20th St
  3. 2026-03-12Transferred · 1607 N 20th St
  4. 2026-03-10Transferred · 1607 N 20th St
  5. 2026-03-01Tax delinquency recorded · 1603 N 20th St
  6. 2026-03-01Tax delinquency recorded · 1635 N 20th St
  7. 2025-07-14Violation opened · 1630 N 20th St — PM15-603.1
  8. 2025-07-14Violation opened · 1630 N 20th St — PM15-604.3
  9. 2025-07-14Inspection · 1630 N 20th St
  10. 2025-07-14Violation opened · 1630 N 20th St — PM15-305.3
  11. 2025-07-14Violation opened · 1630 N 20th St — F-906.2
  12. 2025-07-14Violation opened · 1630 N 20th St — 9-3902 (2)

Block health comparison

ScopeAvg gradeOpen viol/property
BlockB1.27
StreetB0.26
ZIP 19121B0.24
Citywide