Block Report

4200 Block of Griscom St

73 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 73 properties on the 4200 Block of Griscom St.

About this block

The 4200 block of Griscom St contains 73 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1794 to 1940. There are 26 open code violations across the block. The block has seen 149 ownership transfers in the last five years. 69 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 10% of its parcels.

All properties on this block (50)

AddressYearOpen violOwner-occGrade
4201 Griscom St19400YesC
4203 Griscom St19400YesB
4205 Griscom St0YesC
4207 Griscom St19400YesA
4209 Griscom St19400YesA
4210 Griscom St19402YesC
4211 Griscom St19400YesA
4212 Griscom St19400YesA
4213 Griscom St19400YesA
4214 Griscom St19400YesB
Show all 50 properties

Recent block activity

  1. 2027-05-20License expired · 4264 Griscom St
  2. 2027-05-07License expired · 4260 Griscom St
  3. 2027-03-25License expired · 4215 Griscom St
  4. 2027-03-15License expired · 4290 Griscom St
  5. 2026-11-09License expired · 4222 Griscom St
  6. 2026-07-19License expired · 4265 Griscom St
  7. 2026-07-09License expired · 4286 Griscom St
  8. 2026-06-21Tax delinquency recorded · 4284 Griscom St
  9. 2026-06-21Tax delinquency recorded · 4210 Griscom St
  10. 2026-06-21Tax delinquency recorded · 4244 Griscom St
  11. 2026-06-21Tax delinquency recorded · 4214 Griscom St
  12. 2026-06-21Tax delinquency recorded · 4293 Griscom St

Block health comparison

ScopeAvg gradeOpen viol/property
BlockA0.36
StreetB0.38
ZIP 19124A0.18
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