136 recorded events, 1966–2026, from 12 city data systems. The city's paper trail here is mostly 41 311 service requests, 27 ACRIS deeds & mortgages, 23 rodent inspections.
Full record, year by year Support this site
No heat or hot-water complaints in the last three years.
No bedbug-infested units reported in the last three years of filings.
10 service requests in the last three years. Most common: Food Poisoning (3) · Outdoor Dining (2) · Rodent (1) · Non (1) · UNSANITARY CONDITION (1) · Food Establishment (1).
No permitted work with a declared cost filed in the last decade. Permit costs cover filed construction work only — they do not capture routine maintenance or repairs done without a permit.
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $3,013,000 | $1,355,850 |
| 2026 | $2,803,000 | $1,261,350 |
| 2027 | $2,603,000 | $1,171,350 |
The city's market estimate has fallen 14% between tax years 2025 and 2027.
| Restaurant | Cuisine | Grade | Notes |
|---|---|---|---|
| Momoya | Japanese | A | Mice evidence |
Report to 311: Food poisoning · Food safety complaint
1 restaurant · 1 with mice evidence · See them on the Mice Map
3 food-poisoning reports to 311 at this address in the last three years (0 with three or more people sick)
1 Food Establishment complaint to 311 at this address in the last three years (most often: Food Spoiled) · complaints filed by the public; DOHMH investigates, outcomes aren't published.
Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).
Not in a hurricane evacuation zone.
Not in the city's stormwater (cloudburst) flood maps under any modeled scenario.
No street-flooding or sewer-backup complaints on record at this address.
Sources: FEMA flood maps (coastal), NYC DEP Stormwater Flood Maps (cloudburst), NYC hurricane evacuation zones, and 311 records for this address.
| Subway | 79 St — 1 · 650 ft straight-line (about a 3-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: Amsterdam Av / W 81 St — M7 M11 · 250 ft |
| Citi Bike | Amsterdam Ave & W 82 St · 500 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 009 Sarah Anderson. Confirm with the DOE's school search. |
Distances are straight-line, not walking routes. Transit locations from the MTA and Citi Bike, bike facilities from NYC DOT, school zones from the DOE's 2024–25 maps.
427 Amsterdam Avenue
| Rats or mice | Rats or mice |
| Food poisoning | Food poisoning |
| Food safety complaint | Food safety complaint |
| Anything else | Anything else |
10 311 service requests from this address in the last three years.
311 will ask for the address, the apartment if the problem is inside, and what's wrong. Contact details are optional for most complaints; food-poisoning reports can be anonymous. Complaints appear in the city's public 311 data, usually within a day or two, and then in the Live from 311 box on this page.
Most recent mortgage recorded against this lot: $100,897 on 2024-07-09 (lender: Newbank). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2024-07-09 | Agreement $870,000 — from 427 AMSTERDAM CORP. to NEWBANK | $870,000 | |
| 2024-07-09 | Mortgage $100,897 — from 427 AMSTERDAM CORP. to NEWBANK | $100,897 | |
| 2024-07-09 | AL&R $870,000 — from 427 AMSTERDAM CORP. to NEWBANK | $870,000 | |
| 2014-06-26 | Agreement $918,513 — from 427 AMSTERDAM CORP. to NEWBANK | $918,513 | |
| 2009-06-29 | Mortgage $311,454 — from 427 AMSTERDAM CORP. to NEWBANK | $311,454 | |
| 2009-06-29 | Agreement $1,000,000 — from 427 AMSTERDAM CORP. to NEWBANK | $1,000,000 | |
| 2008-03-20 | Mortgage $158,513 — from 427 AMSTERDAM CORP. to NEWBANK | $158,513 | |
| 2007-02-09 | Agreement $550,000 — from 427 AMSTERDAM CORP. to NEWBANK | $550,000 | |
| 2007-02-09 | Mortgage $14,463 — from 427 AMSTERDAM CORP. to NEWBANK | $14,463 | |
| 2001-05-15 | Mortgage $78,814 — from 427 AMSTERDAM CORP. to BROADWAY NATIONAL BANK | $78,814 | |
| 1993-02-22 | Mortgage $605,000 — from 427 AMSTERDAM CORP to SLOANE-BARTON, SARAH; SLOAN, PRUDENCE | $605,000 |
| Year | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|
| 2017 | 0 | 4 | 0 | 1 | 5 |
| 2018 | 0 | 2 | 0 | 3 | 5 |
| 2019 | 0 | 0 | 0 | 2 | 2 |
| 2020 | 0 | 8 | 0 | 2 | 10 |
| 2021 | 0 | 1 | 0 | 4 | 5 |
| 2022 | 0 | 2 | 0 | 5 | 7 |
| 2023 | 0 | 4 | 0 | 1 | 5 |
| 2024 | 1 | 5 | 3 | 2 | 11 |
| 2025 | 1 | 1 | 0 | 2 | 4 |
| 2026 | 0 | 3 | 0 | 2 | 5 |
Every one of the 136 recorded events, 1966–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10024 · Landlord rankings · How grades work · The map · The Mice Map