Block Report

3500 Block of N 23rd St

28 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 28 properties on the 3500 Block of N 23rd St.

About this block

The 3500 block of N 23Rd St contains 29 properties tracked on KnowMyBlock, with an average grade of B. Construction dates range from 1940 to 1940. There are currently no open code violations on the block. The block has seen 41 ownership transfers in the last five years. 21 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 (29)

AddressYearOpen violOwner-occGrade
3500 N 23rd St19400YesB
3502 N 23rd St0YesB
3504-06 N 23rd St19400YesB
3508 N 23rd St19400YesB
3510 N 23rd St19400YesA
3512 N 23rd St19400YesA
3513 N 23rd St0YesB
3514 N 23rd St19400YesA
3515 N 23rd St19400YesA
3516 N 23rd St0YesD
Show all 29 properties
AddressYearOpen violOwner-occGrade
3517 N 23rd St0YesB
3518 N 23rd St0YesD
3519 N 23rd St19400YesA
3521 N 23rd St19400YesA
3523 N 23rd St19400YesA
3530 N 23rd St19400YesB
3532 N 23rd St19400YesA
3534 N 23rd St19400YesA
3536 N 23rd St19400YesA
3538 N 23rd St19400YesA
3540 N 23rd St19400YesA
3542 N 23rd St0YesC
3544 N 23rd St19400YesA
3546 N 23rd St0YesB
3548 N 23rd St19400YesA
3550 N 23rd St0YesB
3552 N 23rd St19400YesB
3554 N 23rd St19400YesA
3556 N 23rd St19400YesC

Recent block activity

  1. 2027-01-22License expired · 3510 N 23rd St
  2. 2027-01-14License expired · 3500 N 23rd St
  3. 2026-06-21Tax delinquency recorded · 3518 N 23rd St
  4. 2026-06-21Tax delinquency recorded · 3514 N 23rd St
  5. 2026-06-21Tax delinquency recorded · 3556 N 23rd St
  6. 2026-06-21Tax delinquency recorded · 3500 N 23rd St
  7. 2026-06-21Tax delinquency recorded · 3516 N 23rd St
  8. 2026-06-21Tax delinquency recorded · 3542 N 23rd St
  9. 2026-05-05Complaint filed · 3508 N 23rd St — Property Maintenance High Weeds
  10. 2026-05-05Complaint filed · 3512 N 23rd St — Property Maintenance High Weeds
  11. 2026-03-25Complaint closed · 3510 N 23rd St
  12. 2026-03-24Complaint filed · 3510 N 23rd St — Work Underway In Violation Of Permit Requirements

Block health comparison

ScopeAvg gradeOpen viol/property
BlockB0.00
StreetA0.21
ZIP 19140B0.26
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