Block Report

400 Block of South St

20 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 20 properties on the 400 Block of South St.

About this block

The 400 block of South St contains 28 properties tracked on KnowMyBlock, with an average grade of B. Construction dates range from 1900 to 1900. There are 25 open code violations across the block. The block has seen 34 ownership transfers in the last five years. 28 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 36% of its parcels.

All properties on this block (28)

AddressYearOpen violOwner-occGrade
400 South St19000YesB
402 South St19000YesC
404 1/2 South St19000YesC
404 South St19004YesD
406 South St19001YesD
407 South St19000YesA
409 South St19000YesB
410-12 South St19002YesC
411-13 South St19000YesB
414 South St19002YesC
Show all 28 properties
AddressYearOpen violOwner-occGrade
415 South St19003YesC
416 South St19000YesA
417-21 South St19007YesF
418 South St19000YesA
420 South St19000YesB
422 South St19000YesA
423 South St19000YesB
424 South St19000YesA
425-27 South St19002YesC
426 South St19000YesA
428 South St19000YesA
429 South St19000YesB
430 South St19000YesB
431-35 South St19004YesF
432-36 South St19000YesC
439 South St19000YesC
441 South St19000YesB
443-45 South St19000YesB

Recent block activity

  1. 2027-04-28License expired · 429 South St
  2. 2027-02-28License expired · 407 South St
  3. 2027-02-23License expired · 430 South St
  4. 2027-01-06License expired · 431-35 South St
  5. 2026-12-09License expired · 418 South St
  6. 2026-10-31License expired · 418 South St
  7. 2026-10-13License expired · 422 South St
  8. 2026-07-17License expired · 428 South St
  9. 2026-06-21Tax delinquency recorded · 404 1/2 South St
  10. 2026-06-21Tax delinquency recorded · 432-36 South St
  11. 2026-05-19Inspection · 404 South St
  12. 2026-05-14Inspection · 406 South St

Block health comparison

ScopeAvg gradeOpen viol/property
BlockB0.48
StreetB0.20
ZIP 19147A0.07
Citywide