Block Report

1700 Block of Jefferson St

11 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 11 properties on the 1700 Block of Jefferson St.

About this block

The 1700 block of Jefferson St contains 11 properties tracked on KnowMyBlock, with an average grade of B. Construction dates range from 1915 to 2005. There are 18 open code violations across the block. The block has seen 8 ownership transfers in the last five years. 9 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 27% of its parcels.

All properties on this block (11)

AddressYearOpen violOwner-occGrade
1700 Jefferson St19150YesA
1701 Jefferson St19150YesA
1702 Jefferson St19150YesA
1703 Jefferson St19150YesC
1704 Jefferson St19150YesC
1706 Jefferson St191511YesF
1708 Jefferson St19157YesF
1710 Jefferson St20050YesA
1711 Jefferson St20030YesA
1713 Jefferson St19150YesA
1715 Jefferson St19150YesB

Recent block activity

  1. 2027-02-28License expired · 1701 Jefferson St
  2. 2026-06-21Tax delinquency recorded · 1704 Jefferson St
  3. 2026-06-21Tax delinquency recorded · 1703 Jefferson St
  4. 2026-03-28Inspection · 1703 Jefferson St
  5. 2026-03-25Transferred · 1701 Jefferson St
  6. 2026-03-01Tax delinquency recorded · 1704 Jefferson St
  7. 2026-03-01Tax delinquency recorded · 1703 Jefferson St
  8. 2026-02-23License issued · 1701 Jefferson St
  9. 2026-02-06Inspection · 1706 Jefferson St
  10. 2026-01-16Violation opened · 1703 Jefferson St — PM-302.10
  11. 2026-01-16Inspection · 1703 Jefferson St
  12. 2025-12-23Complaint closed · 1703 Jefferson St

Block health comparison

ScopeAvg gradeOpen viol/property
BlockB1.64
StreetB0.45
ZIP 19121B0.25
Citywide