Block Report

6500 Block of Grays Ave

50 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 50 properties on the 6500 Block of Grays Ave.

About this block

The 6500 block of Grays Ave contains 50 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1920 to 1967. There are 7 open code violations across the block. The block has seen 74 ownership transfers in the last five years. 49 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 8% of its parcels.

All properties on this block (50)

Address	Year	Owner-occ	Grade
6500 Grays Ave	1920	Yes	A
6501 Grays Ave	1925	Yes	A
6502 Grays Ave	1925	Yes	B
6503 Grays Ave	1925	Yes	A
6504 Grays Ave	1925	Yes	A
6505 Grays Ave	1925	Yes	B
6506 Grays Ave	1925	Yes	A
6507 Grays Ave	1925	Yes	B
6508 Grays Ave	1925	Yes	B
6509 Grays Ave	1925	Yes	A

Show all 50 properties

Address	Year	Open viol	Owner-occ	Grade
6510 Grays Ave	1925	0	Yes	A
6511 Grays Ave	1925	0	Yes	A
6512 Grays Ave	1925	0	Yes	B
6513 Grays Ave	1925	0	Yes	A
6514 Grays Ave	1925	5	Yes	F
6515 Grays Ave	1925	0	Yes	A
6516 Grays Ave	1925	0	Yes	A
6517 Grays Ave	1925	0	Yes	A
6518 Grays Ave	1925	0	Yes	A
6519 Grays Ave	1925	0	Yes	A
6520 Grays Ave	1925	0	Yes	A
6521 Grays Ave	1925	0	Yes	A
6522 Grays Ave	1925	0	Yes	A
6523 Grays Ave	—	0	Yes	B
6524 Grays Ave	1925	0	Yes	A
6525 Grays Ave	1925	0	Yes	A
6526 Grays Ave	1925	0	Yes	A
6527 Grays Ave	1925	0	Yes	B
6528 Grays Ave	1925	0	Yes	A
6529 Grays Ave	1967	0	Yes	B
6530 Grays Ave	1925	0	Yes	A
6531 Grays Ave	1925	0	Yes	A
6532 Grays Ave	1925	0	Yes	B
6533 Grays Ave	1925	0	Yes	A
6534 Grays Ave	1925	0	Yes	A
6535 Grays Ave	1925	0	Yes	A
6536 Grays Ave	1925	0	Yes	A
6537 Grays Ave	1925	0	Yes	A
6538 Grays Ave	1925	0	Yes	A
6539 Grays Ave	1925	0	Yes	A
6540 Grays Ave	1925	0	Yes	B
6541 Grays Ave	1925	0	Yes	A
6542 Grays Ave	1925	0	Yes	A
6543 Grays Ave	1925	2	Yes	B
6544 Grays Ave	1925	0	Yes	A
6545 Grays Ave	1925	0	Yes	A
6546 Grays Ave	1925	0	Yes	A
6547 Grays Ave	1925	0	Yes	A
6548 Grays Ave	1925	0	Yes	A
6549 Grays Ave	1925	0	Yes	A

Recent block activity

2026-08-22License expired · 6501 Grays Ave
2026-06-21Tax delinquency recorded · 6512 Grays Ave
2026-06-21Tax delinquency recorded · 6532 Grays Ave
2026-06-21Tax delinquency recorded · 6508 Grays Ave
2026-06-21Tax delinquency recorded · 6527 Grays Ave
2026-06-21Tax delinquency recorded · 6502 Grays Ave
2026-06-21Tax delinquency recorded · 6529 Grays Ave
2026-06-13License expired · 6549 Grays Ave
2026-03-18Transferred · 6544 Grays Ave
2026-03-01Tax delinquency recorded · 6528 Grays Ave
2026-03-01Tax delinquency recorded · 6514 Grays Ave
2026-03-01Tax delinquency recorded · 6527 Grays Ave

Block health comparison

Scope	Avg grade	Open viol/property
Block	A	0.14
Street	A	0.23
ZIP 19142	A	0.29
Citywide	—	—