Block Report

400 Block of Winona St

52 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 52 properties on the 400 Block of Winona St.

About this block

The 400 block of Winona St contains 56 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1840 to 1925. There are 3 open code violations across the block. The block has seen 58 ownership transfers in the last five years. 47 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 23% of its parcels.

All properties on this block (50)

Address	Year	Owner-occ	Grade
400-02 Winona St	1915	Yes	B
404 Winona St	1920	Yes	A
406 Winona St	1900	Yes	A
408-10 Winona St	1925	Yes	B
413R-19 Winona St	—	Yes	B
413 Winona St	—	Yes	B
414 Winona St	1850	Yes	A
415 Winona St	1890	Yes	A
416 Winona St	1850	Yes	A
417 Winona St	1890	Yes	A

Show all 50 properties

Address	Year	Open viol	Owner-occ	Grade
418 Winona St	—	0	Yes	B
419 Winona St	1890	0	Yes	A
420 Winona St	—	0	Yes	B
422 Winona St	—	0	Yes	B
423 Winona St	1840	0	Yes	A
424 Winona St	—	0	Yes	B
426 Winona St	1900	0	Yes	A
427 Winona St	1890	0	Yes	A
428 Winona St	1850	0	Yes	B
429 Winona St	1890	0	Yes	A
430 Winona St	1850	0	Yes	A
431-33 Winona St	1850	0	Yes	A
432 Winona St	1850	0	Yes	A
434 Winona St	1850	0	Yes	A
435 Winona St	1890	0	Yes	A
436 Winona St	1890	0	Yes	A
437 Winona St	1890	0	Yes	A
438 Winona St	1890	0	Yes	C
440 Winona St	—	0	Yes	D
442 Winona St	1890	0	Yes	A
444 Winona St	1890	0	Yes	A
445 Winona St	1890	0	Yes	A
446 Winona St	1890	0	Yes	A
448 Winona St	1900	1	Yes	B
449 Winona St	1900	0	Yes	A
450 Winona St	1900	0	Yes	A
451 Winona St	1900	0	Yes	A
452 Winona St	1900	0	Yes	A
453 Winona St	1900	0	Yes	A
454 Winona St	1900	0	Yes	A
455 Winona St	1900	0	Yes	A
456 Winona St	1900	0	Yes	A
457 Winona St	1900	0	Yes	A
458 Winona St	1900	0	Yes	A
459 Winona St	1900	0	Yes	A
460 Winona St	1900	0	Yes	A
461 Winona St	1900	0	Yes	B
462 Winona St	1900	0	Yes	A
463 Winona St	—	0	Yes	B
464 Winona St	1900	2	Yes	C

Recent block activity

2027-04-20License expired · 454 Winona St
2027-03-26License expired · 459 Winona St
2027-03-20License expired · 445 Winona St
2027-03-16License expired · 456 Winona St
2027-02-27License expired · 416 Winona St
2026-11-16License expired · 461 Winona St
2026-06-21Tax delinquency recorded · 440 Winona St
2026-06-21Tax delinquency recorded · 476 Winona St
2026-06-21Tax delinquency recorded · 428 Winona St
2026-06-21Tax delinquency recorded · 438 Winona St
2026-06-21Tax delinquency recorded · 464 Winona St
2026-05-04Complaint filed · 420 Winona St — Property Maintenance Complaint Exterior

Block health comparison

Scope	Avg grade	Open viol/property
Block	A	0.06
Street	A	0.13
ZIP 19144	A	0.28
Citywide	—	—