Block Report

1000 Block of S 20th St

24 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 24 properties on the 1000 Block of S 20th St.

About this block

The 1000 block of S 20Th St contains 24 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1915 to 2020. There are 3 open code violations across the block. The block has seen 33 ownership transfers in the last five years. 2 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 (24)

AddressYearOpen violOwner-occGrade
1000 S 20th St20080YesA
1001 S 20th St20090YesA
1001 S 20th St20090YesA
1002 S 20th St20070YesA
1003 S 20th St20113YesB
1004 S 20th St0YesD
1005 S 20th St20110YesA
1006 S 20th St19150YesA
1008 S 20th St19150YesA
1012 S 20th St20200YesA
Show all 24 properties
AddressYearOpen violOwner-occGrade
1012 S 20th St20200YesA
1012 S 20th St20200YesA
1012 S 20th St20200YesA
1012 S 20th St20200YesA
1013 S 20th St20180YesA
1015 S 20th St20100YesA
1017 S 20th St20110YesA
1019 S 20th St20110YesA
1019 S 20th St20110YesA
1021 S 20th St20110YesA
1021 S 20th St20110YesA
1023 S 20th St20100YesA
1025 S 20th St20110YesA
1025 S 20th St20110YesA

Recent block activity

  1. 2027-06-01License expired · 1012 S 20th St
  2. 2027-05-31License expired · 1001 S 20th St
  3. 2026-06-21Tax delinquency recorded · 1004 S 20th St
  4. 2026-06-21Tax delinquency recorded · 1001 S 20th St
  5. 2026-06-03License expired · 1012 S 20th St
  6. 2026-05-16Inspection · 1004 S 20th St
  7. 2026-05-01Complaint filed · 1004 S 20th St — Vacant Lot
  8. 2026-04-23License issued · 1012 S 20th St
  9. 2026-04-17License issued · 1001 S 20th St
  10. 2026-03-01Tax delinquency recorded · 1004 S 20th St
  11. 2026-03-01Tax delinquency recorded · 1002 S 20th St
  12. 2026-02-28License expired · 1002 S 20th St

Block health comparison

ScopeAvg gradeOpen viol/property
BlockA0.12
StreetA0.14
ZIP 19146A0.11
Citywide