Block Report

400 Block of Federal St

22 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 22 properties on the 400 Block of Federal St.

About this block

The 400 block of Federal St contains 22 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1910 to 2014. There are 1 open code violations across the block. The block has seen 27 ownership transfers in the last five years. 11 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 14% of its parcels.

All properties on this block (22)

AddressYearOpen violOwner-occGrade
400 Federal St20080YesA
402 Federal St20080YesA
404 Federal St20080YesA
406 Federal St20080YesA
408 Federal St20120YesA
410 Federal St20120YesA
412 Federal St19100YesA
414 Federal St20090YesA
416 Federal St20090YesA
418 Federal St19100YesA
Show all 22 properties
AddressYearOpen violOwner-occGrade
420 Federal St20140YesA
422 Federal St19100YesA
424 Federal St19100YesA
426 Federal St19100YesA
428 Federal St19100YesA
430 Federal St19100YesA
432 Federal St19100YesA
434 Federal St20070YesA
436 Federal St19101YesB
438 Federal St19100YesA
440 Federal St19100YesA
442 Federal St20110YesA

Recent block activity

  1. 2027-02-28License expired · 408 Federal St
  2. 2026-12-31License expired · 442 Federal St
  3. 2026-06-21Tax delinquency recorded · 436 Federal St
  4. 2026-02-02License issued · 408 Federal St
  5. 2026-01-28Complaint closed · 428 Federal St
  6. 2026-01-05Violation resolved · 436 Federal St — A-304.1/1
  7. 2026-01-05Violation resolved · 436 Federal St — PM15-304.1(G)
  8. 2026-01-05Violation resolved · 436 Federal St — PM15-108.1
  9. 2026-01-05Inspection · 436 Federal St
  10. 2026-01-05Complaint closed · 436 Federal St
  11. 2026-01-05Violation resolved · 436 Federal St — A-301.1/38
  12. 2025-12-06License issued · 442 Federal St

Block health comparison

ScopeAvg gradeOpen viol/property
BlockA0.05
StreetA0.17
ZIP 19147A0.06
Citywide