307 Martense Street at a glance
307 Martense Street, Brooklyn has 49 open city records on file, 10 of them Class C (immediately hazardous), and no balance recorded as due on OATH/ECB summonses. The most recent record is dated Apr 30, 2026.
Open Class C
10
Immediately hazardous
Open Class B
27
Hazardous
Open Class A
12
Non-hazardous
Fines due
$0.00
Balance on OATH/ECB summonses
Permits on file
0
DOB permit records
Last activity
Apr 30, 2026
HPD record
Health score for 307 Martense Street
A composite of public indicators. Every input is a public record. See the full methodology.
Record timeline for 307 Martense Street
Every record from every agency, interleaved. 221 records on file.
Apr 30, 2026
Mar 17, 2026
Mar 17, 2026
Mar 17, 2026
Mar 17, 2026
Feb 26, 2026
Feb 26, 2026
Feb 26, 2026
Feb 26, 2026
Feb 26, 2026
Feb 26, 2026
Feb 26, 2026
Feb 26, 2026
Feb 26, 2026
Jan 30, 2026
Jan 29, 2026
Dec 2, 2025
Nov 3, 2025
Sep 19, 2025
Sep 19, 2025
Aug 22, 2025
Aug 22, 2025
Aug 22, 2025
Aug 22, 2025
Aug 22, 2025
Aug 22, 2025
Aug 22, 2025
Aug 22, 2025
Aug 22, 2025
Aug 22, 2025
OATH / ECB summonses & fines at 307 Martense Street
No balance is recorded as due across the 1 summons below, out of $1,000.00 in penalties imposed. The city’s published records do not show whether a penalty was paid, reduced, or written off.