Block Report

800 Block of E Thayer St

44 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 44 properties on the 800 Block of E Thayer St.

About this block

The 800 block of E Thayer St contains 44 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1920 to 1925. There are 12 open code violations across the block. The block has seen 63 ownership transfers in the last five years. 44 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 11% of its parcels.

All properties on this block (44)

Address	Year	Open viol	Owner-occ	Grade
802 E Thayer St	1920	0	Yes	A
804 E Thayer St	1920	1	Yes	B
806 E Thayer St	1920	0	Yes	A
808 E Thayer St	1920	0	Yes	A
810 E Thayer St	1920	0	Yes	B
812 E Thayer St	1920	0	Yes	A
814 E Thayer St	1920	0	Yes	A
816 E Thayer St	1920	0	Yes	A
818 E Thayer St	1920	0	Yes	A
820 E Thayer St	1920	0	Yes	B

Show all 44 properties

Address	Year	Open viol	Owner-occ	Grade
822 E Thayer St	1920	0	Yes	A
824 E Thayer St	1920	0	Yes	A
826 E Thayer St	1920	0	Yes	B
828 E Thayer St	1920	0	Yes	A
829 E Thayer St	1920	0	Yes	A
830 E Thayer St	1920	0	Yes	A
831 E Thayer St	1920	0	Yes	A
832 E Thayer St	1920	0	Yes	A
833 E Thayer St	1920	0	Yes	B
834 E Thayer St	1920	0	Yes	A
835 E Thayer St	1920	0	Yes	A
836 E Thayer St	1920	0	Yes	A
837 E Thayer St	1920	0	Yes	B
838 E Thayer St	1920	0	Yes	A
839 E Thayer St	1920	0	Yes	B
840 E Thayer St	1920	0	Yes	A
841 E Thayer St	1920	0	Yes	A
842 E Thayer St	1920	0	Yes	A
843 E Thayer St	1920	0	Yes	B
844 E Thayer St	1920	0	Yes	C
845 E Thayer St	1920	0	Yes	A
846 E Thayer St	1920	0	Yes	A
847 E Thayer St	1920	0	Yes	B
848 E Thayer St	1920	0	Yes	A
849 E Thayer St	1920	0	Yes	A
850 E Thayer St	1920	0	Yes	A
851 E Thayer St	1920	0	Yes	A
852 E Thayer St	1920	0	Yes	A
853 E Thayer St	1920	0	Yes	B
854 E Thayer St	1920	7	Yes	C
855 E Thayer St	1920	0	Yes	A
856 E Thayer St	1920	0	Yes	A
857 E Thayer St	1920	4	Yes	D
859 E Thayer St	1925	0	Yes	B

Recent block activity

2027-05-22License expired · 854 E Thayer St
2027-03-09License expired · 818 E Thayer St
2027-02-28License expired · 806 E Thayer St
2027-02-24License expired · 824 E Thayer St
2027-02-17License expired · 856 E Thayer St
2027-01-15License expired · 855 E Thayer St
2026-10-29License expired · 834 E Thayer St
2026-06-21Tax delinquency recorded · 833 E Thayer St
2026-06-21Tax delinquency recorded · 857 E Thayer St
2026-06-21Tax delinquency recorded · 820 E Thayer St
2026-06-21Tax delinquency recorded · 844 E Thayer St
2026-06-21Tax delinquency recorded · 834 E Thayer St

Block health comparison

Scope	Avg grade	Open viol/property
Block	A	0.27
Street	A	0.41
ZIP 19134	A	0.22
Citywide	—	—