Block Report

1900 Block of Ambassador St

42 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 42 properties on the 1900 Block of Ambassador St.

About this block

The 1900 block of Ambassador St contains 42 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1973 to 1994. There are 1 open code violations across the block. The block has seen 43 ownership transfers in the last five years. 2 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 12% of its parcels.

All properties on this block (42)

AddressYearOpen violOwner-occGrade
1945 Ambassador St19800YesA
1946 Ambassador St19940YesA
1947 Ambassador St19800YesA
1948 Ambassador St19850YesA
1949 Ambassador St19800YesA
1950 Ambassador St19850YesA
1951 Ambassador St19800YesA
1952 Ambassador St19850YesA
1953 Ambassador St19800YesA
1954 Ambassador St19850YesA
Show all 42 properties

Recent block activity

  1. 2027-07-09License expired · 1968 Ambassador St
  2. 2027-03-10License expired · 1953 Ambassador St
  3. 2026-11-12License expired · 1967 Ambassador St
  4. 2026-05-26Complaint filed · 1949 Ambassador St — Fire Safety Complaint
  5. 2026-05-26License issued · 1968 Ambassador St
  6. 2026-03-27Transferred · 1960 Ambassador St
  7. 2026-03-01Tax delinquency recorded · 1994 Ambassador St
  8. 2026-01-22License issued · 1953 Ambassador St
  9. 2025-11-24License issued · 1967 Ambassador St
  10. 2025-10-09Complaint closed · 1992 Ambassador St
  11. 2025-09-04Complaint filed · 1992 Ambassador St — Zoning Residential
  12. 2025-09-02Complaint filed · 1992 Ambassador St — Work Underway In Violation Of Permit Requirements

Block health comparison

ScopeAvg gradeOpen viol/property
BlockA0.02
StreetA0.02
ZIP 19115A0.04
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