354 9th Street, Brooklyn, NY 11215
The three-story, two-unit residential building at 354 9th Street in South Slope, owned by John Byron, has been in operation since 1901 and has experienced several notable events in recent years. Most concerning is a heat and hot water emergency reported in February 2025 that required HPD intervention, though inspectors were unable to gain access to verify the conditions.
The building has persistent Housing Maintenance Code violations related to bedbug reporting requirements, with open violations dating back to 2021-2024 that reflect ongoing non-compliance with mandatory annual bedbug reporting. While the building passed a rodent compliance inspection in December 2019, it had previously failed an initial inspection in November 2019 for unspecified reasons.
Two complaints from December 2023 regarding adjacent buildings and illegal after-hours work were investigated in January 2024, but no violations were found in either case. The building's maintenance history shows a pattern of regulatory non-compliance, particularly concerning bedbug reporting requirements, which have remained unresolved for multiple consecutive years.
354 9th Street Report Contents
Download Full Report for 354 9th Street
Sign up to download the full building report in PDF or Excel format
Sign Up for Free354 9th Street Building Overview
Building Characteristics
Total units | 2 |
---|---|
Year built | 1901 |
Total area | 2070 sq ft |
Floors | 3 |
Tax Abatements | None |
Building Class | HERETOFORE CONVERTED CLASS B |

Unlock Complete Building History
Get access to comprehensive violation records, court cases, landlord portfolios, and detailed maintenance history for this building and thousands of others.
Key Building Statistics
Map and Aerial View of 354 9th Street
Street Map View
Loading street map...
Satellite View
Loading satellite view...
Reviews of 354 9th Street
See what current and past tenants have to say
No reviews yet
Be the first to share your experience living at this property. Your review helps future tenants make informed decisions.
Share Your Experience
Help future tenants by leaving an honest review of this property
Login Required
You must be logged in to leave a review. Join our community and share your experience!
Login to Continue