Block Report

1200 Block of Greylock St

60 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 60 properties on the 1200 Block of Greylock St.

About this block

The 1200 block of Greylock St contains 60 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1925 to 2005. There are 18 open code violations across the block. The block has seen 59 ownership transfers in the last five years. 54 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 33% of its parcels.

All properties on this block (50)

AddressYearOpen violOwner-occGrade
1210 Greylock St19400YesA
1211 Greylock St20050YesA
1212 Greylock St19400YesA
1213 Greylock St19400YesB
1214 Greylock St19400YesA
1215 Greylock St19400YesA
1216 Greylock St19405YesC
1217 Greylock St19405YesD
1218 Greylock St19401YesC
1219 Greylock St20050YesA
Show all 50 properties

Recent block activity

  1. 2027-05-13License expired · 1233 Greylock St
  2. 2027-02-28License expired · 1219 Greylock St
  3. 2027-02-12License expired · 1214 Greylock St
  4. 2026-12-08License expired · 1215 Greylock St
  5. 2026-12-05License expired · 1245 Greylock St
  6. 2026-12-05License expired · 1246 Greylock St
  7. 2026-11-17License expired · 1213 Greylock St
  8. 2026-10-20License expired · 1212 Greylock St
  9. 2026-09-16License expired · 1244 Greylock St
  10. 2026-06-21Tax delinquency recorded · 1255 Greylock St
  11. 2026-06-21Tax delinquency recorded · 1223 Greylock St
  12. 2026-06-21Tax delinquency recorded · 1261 Greylock St

Block health comparison

ScopeAvg gradeOpen viol/property
BlockA0.30
StreetA0.30
ZIP 19143A0.22
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