Block Report

500 Block of E Mount Airy Ave

22 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 22 properties on the 500 Block of E Mount Airy Ave.

About this block

The 500 block of E Mount Airy Ave contains 25 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1925 to 1940. There are currently no open code violations on the block. The block has seen 30 ownership transfers in the last five years. 23 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 20% of its parcels.

All properties on this block (25)

Address	Year	Owner-occ	Grade
501 E Mount Airy Ave	1925	Yes	A
503 E Mount Airy Ave	1925	Yes	A
505 E Mount Airy Ave	1925	Yes	A
507 E Mount Airy Ave	1925	Yes	A
509 E Mount Airy Ave	1940	Yes	B
511 E Mount Airy Ave	1925	Yes	A
512 E Mount Airy Ave	1925	Yes	B
513 E Mount Airy Ave	1925	Yes	A
514 E Mount Airy Ave	1925	Yes	A
515 E Mount Airy Ave	1925	Yes	A

Show all 25 properties

Address	Year	Owner-occ	Grade
516 E Mount Airy Ave	1925	Yes	A
517 E Mount Airy Ave	1925	Yes	A
518 E Mount Airy Ave	1925	Yes	A
518R-22 E Mount Airy Ave	—	Yes	B
519-21 E Mount Airy Ave	1925	Yes	A
520 E Mount Airy Ave	1925	Yes	A
522 E Mount Airy Ave	1925	Yes	A
523 E Mount Airy Ave	1925	Yes	A
524 E Mount Airy Ave	1925	Yes	A
524R-28 E Mount Airy Ave	—	Yes	B
525 E Mount Airy Ave	1925	Yes	A
526 E Mount Airy Ave	1925	Yes	A
527 E Mount Airy Ave	1925	Yes	A
528 E Mount Airy Ave	1925	Yes	A
529 E Mount Airy Ave	1925	Yes	A

Recent block activity

2026-03-31License expired · 511 E Mount Airy Ave
2026-03-30Transferred · 509 E Mount Airy Ave
2026-03-01Tax delinquency recorded · 512 E Mount Airy Ave
2026-03-01Tax delinquency recorded · 522 E Mount Airy Ave
2026-01-16Permit issued · 529 E Mount Airy Ave — Alterations
2025-12-10Transferred · 514 E Mount Airy Ave
2025-09-12Complaint filed · 524 E Mount Airy Ave — Unlicensed Commercial Business (Food, Soal, Auto Repair)
2025-06-10Permit issued · 501 E Mount Airy Ave — Ez Bathroom & Kitchen Remodel
2025-05-12Transferred · 515 E Mount Airy Ave
2025-04-23Transferred · 522 E Mount Airy Ave
2025-04-08Transferred · 522 E Mount Airy Ave
2025-04-04Transferred · 522 E Mount Airy Ave

Block health comparison

Scope	Avg grade	Open viol/property
Block	A	0.00
Street	A	0.11
ZIP 19119	A	0.12
Citywide	—	—