Block Report

1500 Block of N Alden St

56 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 56 properties on the 1500 Block of N Alden St.

About this block

The 1500 block of N Alden St contains 56 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1928 to 1940. There are 11 open code violations across the block. The block has seen 90 ownership transfers in the last five years. 55 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 7% of its parcels.

All properties on this block (50)

Address	Year	Owner-occ	Grade
1500 N Alden St	1928	Yes	A
1501 N Alden St	—	Yes	B
1502 N Alden St	1928	Yes	A
1503 N Alden St	1928	Yes	A
1504 N Alden St	1928	Yes	A
1505 N Alden St	1928	Yes	A
1506 N Alden St	1928	Yes	A
1507 N Alden St	1928	Yes	A
1508 N Alden St	1928	Yes	C
1509 N Alden St	1928	Yes	B

Show all 50 properties

Address	Year	Owner-occ	Grade
1510 N Alden St	1928	Yes	A
1511 N Alden St	1928	Yes	B
1512 N Alden St	1928	Yes	A
1513 N Alden St	1928	Yes	A
1514 N Alden St	1928	Yes	A
1515 N Alden St	1928	Yes	A
1516 N Alden St	1928	Yes	A
1517 N Alden St	1928	Yes	A
1518 N Alden St	1928	Yes	A
1519 N Alden St	1928	Yes	A
1520 N Alden St	1928	Yes	A
1521 N Alden St	1928	Yes	A
1522 N Alden St	1928	Yes	A
1523 N Alden St	1928	Yes	B
1524 N Alden St	1928	Yes	A
1525 N Alden St	1928	Yes	A
1526 N Alden St	1928	Yes	A
1527 N Alden St	1928	Yes	A
1528 N Alden St	1928	Yes	A
1529 N Alden St	1928	Yes	A
1530 N Alden St	1928	Yes	A
1531 N Alden St	1928	Yes	B
1532 N Alden St	1928	Yes	A
1533 N Alden St	1928	Yes	B
1534 N Alden St	1928	Yes	B
1535 N Alden St	1940	Yes	A
1536 N Alden St	1928	Yes	A
1537 N Alden St	1928	Yes	A
1538 N Alden St	1928	Yes	B
1539 N Alden St	1928	Yes	A
1540 N Alden St	1928	Yes	A
1541 N Alden St	1928	Yes	B
1542 N Alden St	1928	Yes	A
1543 N Alden St	1940	Yes	A
1544 N Alden St	1928	Yes	A
1545 N Alden St	1928	Yes	A
1546 N Alden St	1928	Yes	B
1547 N Alden St	1928	Yes	A
1548 N Alden St	1928	Yes	A
1549 N Alden St	1928	Yes	B

Recent block activity

2027-03-26License expired · 1510 N Alden St
2027-02-28License expired · 1517 N Alden St
2027-02-22License expired · 1522 N Alden St
2027-01-23License expired · 1521 N Alden St
2027-01-23License expired · 1518 N Alden St
2026-11-17License expired · 1538 N Alden St
2026-06-24License expired · 1550 N Alden St
2026-06-21Tax delinquency recorded · 1534 N Alden St
2026-06-21Tax delinquency recorded · 1531 N Alden St
2026-06-21Tax delinquency recorded · 1523 N Alden St
2026-06-21Tax delinquency recorded · 1546 N Alden St
2026-06-21Tax delinquency recorded · 1511 N Alden St

Block health comparison

Scope	Avg grade	Open viol/property
Block	A	0.20
Street	A	0.21
ZIP 19131	A	0.23
Citywide	—	—