2105 1st Avenue, Manhattan, NY 10029
The 35-unit, 6-story tenement building at 2105 1st Avenue in East Harlem, owned by Mamadou Davis, has experienced notable maintenance challenges since 2023, particularly regarding heat and water issues, structural integrity, and sanitation problems. Most recently, in 2025, there have been multiple complaints about unsanitary animal conditions, with both dog and cat-related issues reported to the Department of Health and Mental Hygiene. The building has faced recurring heat and hot water system failures, with several emergency complaints filed between late 2024 and early 2025, though inspection access was often denied.
A concerning pattern of rodent activity has been documented through inspections and complaints from 2023 to 2025, with the most recent confirming rat activity in July 2025. The building's structural and environmental maintenance history shows persistent issues, including active ECB violations for exterior facade problems as of 2024, with notable issues including cracked stucco, spalling masonry, and bulging walls documented at both the south and east elevations. These violations resulted in significant penalties.
Earlier complaints from 2019 regarding possible illegal conversion were followed by multiple facade-related violation notices from 2020 through 2024, including failures to submit required facade inspection reports and address unsafe conditions. The building also experienced plumbing-related problems in early 2024, with violations issued for leaks and mold conditions affecting apartment E1. While the building has maintained a clean record regarding bedbug infestations since 2020, the combination of heating system failures, structural violations, and rodent activity suggests ongoing maintenance challenges.
2105 1st Avenue Report Contents
Download Full Report for 2105 1st Avenue
Sign up to download the full building report in PDF or Excel format
Sign Up for Free2105 1st Avenue Building Overview
Building Characteristics
| Total units | 35 |
|---|---|
| Year built | 1930 |
| Total area | 24908 sq ft |
| Floors | 6 |
| Tax Abatements | None |
| Building Class | NEW LAW TENEMENT |

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
Included Addresses
- 2101 1st Ave, New York, NY 10029
- 2103 1st Ave, New York, NY 10029
- 2105 1st Ave, New York, NY 10029
- 339 East 108th St, New York, NY 10029
- 341 East 108th St, New York, NY 10029
- 343 East 108th St, New York, NY 10029
Map and Aerial View of 2105 1st Avenue
Street Map View
Loading street map...
Satellite View
Loading satellite view...
Reviews of 2105 1st Avenue
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
