Block Report

1500 Block of N 12th St

16 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 16 properties on the 1500 Block of N 12th St.

About this block

The 1500 block of N 12Th St contains 16 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1965 to 1965. There are 3 open code violations across the block. The block has seen 14 ownership transfers in the last five years. 16 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 19% of its parcels.

All properties on this block (16)

AddressYearOpen violOwner-occGrade
1509 N 12th St19650YesA
1510 N 12th St19650YesA
1511 N 12th St19650YesB
1512 N 12th St19650YesA
1513 N 12th St19650YesA
1514 N 12th St19650YesA
1515 N 12th St19650YesA
1516 N 12th St19650YesA
1517 N 12th St19652YesB
1518 N 12th St19650YesA
1519 N 12th St19650YesA
1520 N 12th St19651YesB
1521 N 12th St19650YesA
1522 N 12th St19650YesA
1523 N 12th St19650YesA
1525 N 12th St19650YesA

Recent block activity

  1. 2026-06-21Tax delinquency recorded · 1511 N 12th St
  2. 2026-04-28Inspection · 1520 N 12th St
  3. 2026-04-27Complaint filed · 1520 N 12th St — Unlicensed Rentals
  4. 2026-04-27Complaint filed · 1520 N 12th St — Property Maintenance Complaint Interior
  5. 2026-03-01Tax delinquency recorded · 1511 N 12th St
  6. 2025-09-04Complaint filed · 1517 N 12th St — Property Maintenance Complaint Exterior
  7. 2025-08-08Transferred · 1515 N 12th St
  8. 2025-07-21Transferred · 1515 N 12th St
  9. 2025-07-21Transferred · 1515 N 12th St
  10. 2025-07-14Violation resolved · 1517 N 12th St — PM15-302.1
  11. 2025-07-14Inspection · 1517 N 12th St
  12. 2025-07-10Transferred · 1515 N 12th St

Block health comparison

ScopeAvg gradeOpen viol/property
BlockA0.19
StreetA0.18
ZIP 19122A0.14
Citywide