21 Stanley Avenue, Staten Island, NY 10301
21 Stanley Avenue is a three-story, three-unit residential building located in Tompkinsville, Staten Island, and owned by Gary Grinberg. Built in 1915, this Class A building has experienced several concerning maintenance issues in recent years.
Most notably, in June 2025, the building was inspected by HPD following multiple complaints that documented several violations including water leaks (both slow and heavy flow), mold, plumbing issues with sinks, and ceiling damage - all classified as emergencies or immediate emergencies. The property has also faced persistent structural and safety concerns, with three open violations from 2021-2022 including an unauthorized alteration involving walls in the third-story public hall and safety issues with a scuttle ladder obstructing egress in the same area. Earlier violations from 2022 documented problems with fire escape access and obstructions, resulting in a $3,125 penalty.
The building has a documented history of rodent activity, with inspections in 2018, 2019, 2020, 2022, and most recently in 2022 showing various levels of rat activity. While the bedbug reports from 2021-2024 show no infestations, the property has experienced multiple sanitation challenges including a 2022 DOHMH report of conditions attracting rodents. The most recent maintenance issues reflect ongoing water and mold problems, with violations issued in June 2025 requiring the owner to address the conditions within specified timeframes.
21 Stanley Avenue Report Contents
Download Full Report for 21 Stanley Avenue
Sign up to download the full building report in PDF or Excel format
Sign Up for Free21 Stanley AvenueBuilding Overview
Building Characteristics
Total units | 3 |
---|---|
Year built | 1915 |
Total area | 2240 sq ft |
Floors | 3 |
Tax Abatements | None |
Building Class | HERETOFORE CONVERTED CLASS A |

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 21 Stanley Avenue
Street Map View
Loading street map...
Satellite View
Loading satellite view...
Need Directions?
Click on either map to get detailed directions and explore nearby landmarks, parking options, and accessibility features.
Reviews of 21 Stanley 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