Block Report

1800 Block of N Natrona St

31 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 31 properties on the 1800 Block of N Natrona St.

About this block

The 1800 block of N Natrona St contains 31 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1915 to 1915. There are 2 open code violations across the block. The block has seen 57 ownership transfers in the last five years. 28 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 19% of its parcels.

All properties on this block (31)

Address	Year	Owner-occ	Grade
1812 N Natrona St	1915	Yes	A
1813 N Natrona St	—	Yes	D
1814 N Natrona St	1915	Yes	A
1815 N Natrona St	1915	Yes	A
1816 N Natrona St	1915	Yes	A
1817 N Natrona St	1915	Yes	A
1818 N Natrona St	1915	Yes	A
1819 N Natrona St	1915	Yes	A
1820 N Natrona St	—	Yes	B
1821 N Natrona St	1915	Yes	B

Show all 31 properties

Address	Year	Open viol	Owner-occ	Grade
1822 N Natrona St	1915	0	Yes	A
1823 N Natrona St	1915	0	Yes	A
1824 N Natrona St	1915	0	Yes	A
1825 N Natrona St	1915	0	Yes	B
1826 N Natrona St	1915	0	Yes	A
1827 N Natrona St	1915	0	Yes	A
1828 N Natrona St	1915	0	Yes	A
1829 N Natrona St	1915	0	Yes	B
1830 N Natrona St	—	2	Yes	C
1831 N Natrona St	1915	0	Yes	A
1832 N Natrona St	1915	0	Yes	A
1833 N Natrona St	1915	0	Yes	A
1834 N Natrona St	1915	0	Yes	A
1835 N Natrona St	1915	0	Yes	A
1836 N Natrona St	1915	0	Yes	A
1837 N Natrona St	1915	0	Yes	A
1838 N Natrona St	1915	0	Yes	A
1840 N Natrona St	1915	0	Yes	B
1842 N Natrona St	1915	0	Yes	A
1844 N Natrona St	1915	0	Yes	A
1846 N Natrona St	1915	0	Yes	B

Recent block activity

2027-04-24License expired · 1835 N Natrona St
2027-02-28License expired · 1828 N Natrona St
2026-06-21Tax delinquency recorded · 1813 N Natrona St
2026-06-21Tax delinquency recorded · 1846 N Natrona St
2026-06-21Tax delinquency recorded · 1821 N Natrona St
2026-06-21Tax delinquency recorded · 1829 N Natrona St
2026-06-21Tax delinquency recorded · 1825 N Natrona St
2026-06-03Complaint filed · 1830 N Natrona St — Vacant Lot
2026-04-29Permit issued · 1821 N Natrona St — Addition And/Or Alteration
2026-04-10License issued · 1835 N Natrona St
2026-04-08License expired · 1838 N Natrona St
2026-03-26Transferred · 1819 N Natrona St

Block health comparison

Scope	Avg grade	Open viol/property
Block	A	0.06
Street	B	0.21
ZIP 19121	B	0.24
Citywide	—	—