Block Report

400 Block of N 66th St

38 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 38 properties on the 400 Block of N 66th St.

About this block

The 400 block of N 66Th St contains 38 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1952 to 1952. There are currently no open code violations on the block. The block has seen 60 ownership transfers in the last five years. 38 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 13% of its parcels.

All properties on this block (38)

AddressYearOpen violOwner-occGrade
401 N 66th St19520YesA
403 N 66th St19520YesA
405 N 66th St19520YesA
407 N 66th St19520YesA
409 N 66th St19520YesA
411 N 66th St19520YesA
413 N 66th St19520YesA
414 N 66th St19520YesA
415 N 66th St19520YesA
416 N 66th St19520YesA
Show all 38 properties
AddressYearOpen violOwner-occGrade
417 N 66th St19520YesA
418 N 66th St19520YesA
419 N 66th St19520YesA
420 N 66th St19520YesA
421 N 66th St19520YesA
422 N 66th St19520YesA
423 N 66th St19520YesB
424 N 66th St19520YesA
425 N 66th St19520YesA
426 N 66th St19520YesA
427 N 66th St19520YesA
428 N 66th St19520YesA
429 N 66th St19520YesA
430 N 66th St19520YesA
431 N 66th St19520YesA
432 N 66th St19520YesA
433 N 66th St19520YesA
434 N 66th St19520YesA
435 N 66th St19520YesA
436 N 66th St19520YesA
437 N 66th St19520YesA
438 N 66th St19520YesA
439 N 66th St19520YesA
440 N 66th St19520YesA
442 N 66th St19520YesA
444 N 66th St19520YesB
446 N 66th St19520YesA
448 N 66th St19520YesB

Recent block activity

  1. 2026-06-21Tax delinquency recorded · 405 N 66th St
  2. 2026-06-21Tax delinquency recorded · 433 N 66th St
  3. 2026-06-21Tax delinquency recorded · 407 N 66th St
  4. 2026-06-21Tax delinquency recorded · 423 N 66th St
  5. 2026-03-27Transferred · 427 N 66th St
  6. 2026-03-23Transferred · 414 N 66th St
  7. 2026-03-01Tax delinquency recorded · 405 N 66th St
  8. 2026-03-01Tax delinquency recorded · 439 N 66th St
  9. 2026-01-20Transferred · 413 N 66th St
  10. 2025-11-06Transferred · 409 N 66th St
  11. 2025-08-12Complaint closed · 416 N 66th St
  12. 2025-08-07Complaint filed · 416 N 66th St — Property Maintenance Complaint Exterior

Block health comparison

ScopeAvg gradeOpen viol/property
BlockA0.00
StreetA0.10
ZIP 19151A0.16
Citywide