101 West 109th Street
Manhattan · Upper West Side-Manhattan Valley, NY 10025
Also listed by the City as 400 Cathedral Parkway
101 West 109th Street is a 140-apartment building in Upper West Side-Manhattan Valley, built in 1908, managed by Nelson Management Group LTD. The City has 14 open housing-code violations on file for it, 2 of them immediately hazardous, about 0.10 per apartment, below the neighborhood norm for a building this size (HPD, as of 5 October 2026). Tenants filed 11 complaints with 311 in the past year, which the City closed in a median of 3 days (311, as of 5 October 2026). No tenant has reviewed it here yet. Everything above comes from the City's own records.
Managed by Nelson Management Group LTD
Be the first to review this building
Does the heat hold in January? How long does the super take? No public record answers that.
Write the first reviewAbout a minute, no account, stays anonymous.
- Units
- 140
- Year built
- 1908
- Neighborhood
- Upper West Side-Manhattan Valley
- Borough
- Manhattan
This building’s record with the City
Complaints tenants filed with 311, and repairs a City inspector has asked for. Most repairs are routine maintenance. Both describe the building rather than the people in it, and often predate the current management.
Problems here get fixed quickly, a median of 3 days from complaint to close, faster than the 5-day neighborhood median.
11tenant complaints
Filed with 311 in the past year · 5 the year before
14open repairs
Outstanding with HPD · about 0.1 per apartment
- Immediately hazardous
- 2
- Hazardous
- 10
- Non-hazardous
- 2
What the open repairs are about
- Stairs, floors and ceilings5
- Leaks, damp or mould3
- Pests2
- Smoke and CO alarms2
- Other repairs1
- Doors, windows and locks1
Housing Court
Tenants took this building's owner to Housing Court 2 times since October 2023.
A case is a filing, not a finding. Cases are settled, withdrawn and dismissed, and most end without a judgment either way.
Source: NYC 311 and Housing Preservation & Development. Look this building up · updated Oct 2026
The company that manages it, elsewhere
Nelson Management Group LTD manages 4 other buildings we cover, holding 334 apartments.
- open violations
- 21open violations
- immediately hazardous
- 3immediately hazardous
- 311 complaints
- 30311 complaints
- per apartment
- 0.1per apartment
in the past year
The company’s record across its other buildings, not this building’s. A company can run one well and another badly, and these figures often predate the current management. (HPD and 311, as of 28 September 2026.)
What tenants say
Nobody has written about 101 West 109th Street yet.
Does the heat hold in January? How long does the super take? Does management answer the phone, and were you charged what you expected? No public record answers any of that. Only someone who lived here can.
Be the first to reviewAbout a minute, no account, stays anonymous.
Also on West 109th Street
- 102 West 109th Street
- 106 West 109th Street
- 107 West 109th Street
- 110 West 109th Street
- 114 West 109th Street
- 118 West 109th Street