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Some concerns

Worth seeing, with questions

90
out of 100

Heavier than 68% of buildings in Upper West Side (Central)

10 open hazardous violations, against a typical 7 nearby. On the other hand, fixes 16% of violations on time, better than most landlords nearby.

520 AMSTERDAM AVENUE · 76 apartments · built 1929 · records to 2026-09-18

In its favor

  • Fixes 16% of violations on time, better than most landlords nearby
  • 31 apartments here are rent stabilized
  • 1 train about 2 minutes away

Against it

  • 10 open hazardous violations, against a typical 7 nearby
Compare

Open and hazardous

10 violations the city still lists as unresolved

10 of them are past the correction deadline HPD set, by a median of 2.5 years.

  • Paint / plaster5
  • Disrepair2
  • Water leak2
  • Pests1

A typical building of 50 or more apartments has 7. This one has more than 53% of them.

The oldest shown was issued 2023-12-07 and remains open on HPD’s records.