Block Report

1300 Block of Mifflin St

36 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 36 properties on the 1300 Block of Mifflin St.

About this block

The 1300 block of Mifflin St contains 36 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1915 to 1965. There are 2 open code violations across the block. The block has seen 54 ownership transfers in the last five years. 30 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 25% of its parcels.

All properties on this block (36)

Address	Year	Owner-occ	Grade
1307 Mifflin St	1925	Yes	A
1309 Mifflin St	1920	Yes	B
1311 Mifflin St	1920	Yes	A
1312 Mifflin St	1925	Yes	A
1313 Mifflin St	1925	Yes	A
1314 Mifflin St	1925	Yes	A
1315 Mifflin St	1920	Yes	A
1316 Mifflin St	1925	Yes	A
1317 Mifflin St	1925	Yes	A
1318 Mifflin St	1925	Yes	A

Show all 36 properties

Address	Year	Open viol	Owner-occ	Grade
1319 Mifflin St	1925	0	Yes	A
1320 Mifflin St	1925	0	Yes	A
1321 Mifflin St	1925	0	Yes	A
1322 Mifflin St	1925	0	Yes	A
1323 Mifflin St	1925	0	Yes	A
1324 Mifflin St	—	1	Yes	B
1324 Mifflin St	—	1	Yes	C
1324 Mifflin St	—	0	Yes	B
1324 Mifflin St	—	0	Yes	B
1324 Mifflin St	—	0	Yes	B
1324 Mifflin St	—	0	Yes	B
1325 Mifflin St	1925	0	Yes	A
1327 Mifflin St	1920	0	Yes	A
1328 Mifflin St	1925	0	Yes	A
1329 Mifflin St	1965	0	Yes	A
1330 Mifflin St	1941	0	Yes	A
1331 Mifflin St	1925	0	Yes	A
1332 Mifflin St	1915	0	Yes	B
1333 Mifflin St	1925	0	Yes	A
1334 Mifflin St	1915	0	Yes	A
1335 Mifflin St	1925	0	Yes	A
1336 Mifflin St	1915	0	Yes	A
1337 Mifflin St	1925	0	Yes	A
1338 Mifflin St	1915	0	Yes	A
1339 Mifflin St	1925	0	Yes	A
1341 Mifflin St	1960	0	Yes	A

Recent block activity

2027-06-29License expired · 1321 Mifflin St
2027-04-25License expired · 1322 Mifflin St
2027-02-28License expired · 1307 Mifflin St
2027-02-19License expired · 1320 Mifflin St
2026-11-13License expired · 1312 Mifflin St
2026-09-19License expired · 1335 Mifflin St
2026-05-21License issued · 1322 Mifflin St
2026-05-16License issued · 1321 Mifflin St
2026-05-06Permit issued · 1331 Mifflin St — Addition And/Or Alteration
2026-04-27License expired · 1333 Mifflin St
2026-03-10Permit issued · 1331 Mifflin St — Alterations
2026-03-01Tax delinquency recorded · 1330 Mifflin St

Block health comparison

Scope	Avg grade	Open viol/property
Block	A	0.06
Street	A	0.13
ZIP 19148	A	0.09
Citywide	—	—