Block Report

100 Block of Colonial 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 100 Block of Colonial St.

About this block

The 100 block of Colonial St contains 52 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1959 to 1959. There are 11 open code violations across the block. The block has seen 57 ownership transfers in the last five years. 52 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 6% of its parcels.

All properties on this block (50)

Address	Year	Owner-occ	Grade
100 Colonial St	1959	Yes	A
101 Colonial St	1959	Yes	A
102 Colonial St	1959	Yes	B
103 Colonial St	1959	Yes	A
104 Colonial St	1959	Yes	A
105 Colonial St	1959	Yes	B
106 Colonial St	1959	Yes	A
107 Colonial St	1959	Yes	A
108 Colonial St	1959	Yes	A
109 Colonial St	1959	Yes	A

Show all 50 properties

Address	Year	Open viol	Owner-occ	Grade
110 Colonial St	1959	0	Yes	B
111 Colonial St	1959	0	Yes	A
112 Colonial St	1959	0	Yes	A
113 Colonial St	1959	0	Yes	A
114 Colonial St	1959	0	Yes	A
115 Colonial St	1959	0	Yes	A
116 Colonial St	1959	0	Yes	A
117 Colonial St	1959	6	Yes	D
118 Colonial St	1959	0	Yes	A
119 Colonial St	1959	0	Yes	A
120 Colonial St	1959	0	Yes	A
121 Colonial St	1959	0	Yes	B
122 Colonial St	1959	1	Yes	B
123 Colonial St	1959	0	Yes	A
124 Colonial St	1959	0	Yes	A
125 Colonial St	1959	0	Yes	A
126 Colonial St	1959	0	Yes	A
127 Colonial St	1959	0	Yes	B
128 Colonial St	1959	0	Yes	B
129 Colonial St	1959	0	Yes	A
130 Colonial St	1959	0	Yes	A
131 Colonial St	1959	0	Yes	A
132 Colonial St	1959	0	Yes	A
133 Colonial St	1959	0	Yes	A
134 Colonial St	1959	0	Yes	A
135 Colonial St	1959	0	Yes	A
136 Colonial St	1959	0	Yes	A
137 Colonial St	1959	0	Yes	A
138 Colonial St	1959	2	Yes	C
139 Colonial St	1959	0	Yes	A
140 Colonial St	1959	0	Yes	B
141 Colonial St	1959	0	Yes	A
142 Colonial St	1959	0	Yes	A
144 Colonial St	1959	2	Yes	B
146 Colonial St	1959	0	Yes	A
148 Colonial St	1959	0	Yes	A
150 Colonial St	1959	0	Yes	A
152 Colonial St	1959	0	Yes	A
154 Colonial St	1959	0	Yes	A
156 Colonial St	1959	0	Yes	A

Recent block activity

2026-08-12License expired · 144 Colonial St
2026-06-23License expired · 114 Colonial St
2026-06-21Tax delinquency recorded · 121 Colonial St
2026-06-21Tax delinquency recorded · 105 Colonial St
2026-06-21Tax delinquency recorded · 117 Colonial St
2026-06-21Tax delinquency recorded · 110 Colonial St
2026-06-08Complaint filed · 123 Colonial St — Property Maintenance High Weeds
2026-04-20Inspection · 117 Colonial St
2026-04-15Complaint filed · 117 Colonial St — Unlicensed Commercial Business (Food, Soal, Auto Repair)
2026-03-25Permit issued · 107 Colonial St — Alterations
2026-03-25Inspection · 144 Colonial St
2026-03-17License expired · 144 Colonial St

Block health comparison

Scope	Avg grade	Open viol/property
Block	A	0.21
Street	A	0.08
ZIP 19120	A	0.13
Citywide	—	—