Block Report

9200 Block of Keystone St

10 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 10 properties on the 9200 Block of Keystone St.

About this block

The 9200 block of Keystone St contains 12 properties tracked on KnowMyBlock, with an average grade of B. Construction dates range from 1950 to 2008. There are currently no open code violations on the block. The block has seen 27 ownership transfers in the last five years. 8 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 42% of its parcels.

All properties on this block (12)

AddressYearOpen violOwner-occGrade
9211 Keystone St19700YesB
9214-16 Keystone St20040YesB
9215 Keystone St19500YesB
9220 Keystone St19700YesB
9226 Keystone St19700YesB
9233 Keystone St20080YesB
9236 Keystone St19700YesB
9239 Keystone St0YesB
9243 Keystone St0YesB
9250 Keystone St19700YesB
9253-55 Keystone St19500YesB
9257 Keystone St19700YesB

Recent block activity

  1. 2026-03-09Transferred · 9236 Keystone St
  2. 2025-10-06Permit issued · 9257 Keystone St — Change Of Use
  3. 2025-08-20Transferred · 9250 Keystone St
  4. 2025-08-20Transferred · 9250 Keystone St
  5. 2025-08-19Transferred · 9250 Keystone St
  6. 2025-05-07Transferred · 9226 Keystone St
  7. 2025-04-02Transferred · 9226 Keystone St
  8. 2025-02-25Transferred · 9243 Keystone St
  9. 2025-02-25Transferred · 9253-55 Keystone St
  10. 2025-02-25Transferred · 9239 Keystone St
  11. 2025-02-03Transferred · 9211 Keystone St
  12. 2025-02-03Transferred · 9211 Keystone St

Block health comparison

ScopeAvg gradeOpen viol/property
BlockB0.00
StreetA0.25
ZIP 19114A0.09
Citywide