Block Report

400 Block of W Upsal St

18 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 18 properties on the 400 Block of W Upsal St.

About this block

The 400 block of W Upsal St contains 18 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1906 to 1925. There are 3 open code violations across the block. The block has seen 26 ownership transfers in the last five years. 18 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 17% of its parcels.

All properties on this block (18)

AddressYearOpen violOwner-occGrade
417 W Upsal St19250YesA
419 W Upsal St19253YesF
420 W Upsal St19250YesA
421 W Upsal St19250YesA
422 W Upsal St19250YesA
423 W Upsal St19250YesA
424 W Upsal St19250YesA
425 W Upsal St19250YesA
426 W Upsal St19250YesA
427 W Upsal St19250YesA
428 W Upsal St19250YesA
429 W Upsal St19250YesA
430 W Upsal St19060YesA
431 W Upsal St19250YesA
432 W Upsal St19250YesA
433 W Upsal St19250YesA
434 W Upsal St19250YesA
435 W Upsal St19250YesB

Recent block activity

  1. 2026-06-21Tax delinquency recorded · 435 W Upsal St
  2. 2026-05-11Complaint filed · 419 W Upsal St — Fire Safety Complaint
  3. 2026-05-08Complaint filed · 419 W Upsal St — Property Maintenance Complaint Interior
  4. 2026-05-04Inspection · 419 W Upsal St
  5. 2026-04-30Complaint filed · 419 W Upsal St — Building Structurally Deficient (Occupied)
  6. 2025-10-28Transferred · 431 W Upsal St
  7. 2025-10-16Transferred · 431 W Upsal St
  8. 2025-07-15Transferred · 429 W Upsal St
  9. 2025-06-16Inspection · 419 W Upsal St
  10. 2025-06-16Unsafe designation · 419 W Upsal St
  11. 2025-06-16Violation opened · 419 W Upsal St — A-301.1/38
  12. 2025-06-16Violation opened · 419 W Upsal St — PM15-304.1(H)

Block health comparison

ScopeAvg gradeOpen viol/property
BlockA0.17
StreetA0.47
ZIP 19119A0.12
Citywide