302 recorded events, 1973–2026, from 18 city data systems. The city's paper trail here is mostly 65 311 service requests, 50 HPD housing violations, 50 DOB permits.
Full record, year by year Support this site
| Open HPD violations | 42 total — 5 class C (immediately hazardous), 20 class B, 17 class A. Oldest open since 1988-04-21. |
status snapshot refreshed weekly from HPD records
No heat or hot-water complaints in the last three years.
No bedbug-infested units reported in the last three years of filings.
$19,900 in enforcement penalties imposed (ECB/OATH) in the last three years.
17 service requests in the last three years. Most common: Noise (8) · Homeless Person Assistance (2) · General Construction/Plumbing (2) · Real Time Enforcement (2) · Emergency Response Team (ERT) (1) · Street Condition (1).
$1,083,015 in permitted construction work filed since 2016 (20 filings with a declared cost) — a rough measure of how actively the owner maintains the building. Permit costs cover filed construction work only — they do not capture routine maintenance or repairs done without a permit.
| Registered owner(s) | MAYFAIR HOTEL ASSOCIATES LLC |
| Head officer | ROBERT M ERNSTOFF |
| Managing agent | MAYFAIR HOTEL GROUP LLC |
| Last registered | 2024-12-02 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $6,459,000 | $2,906,550 |
| 2026 | $6,776,000 | $3,049,200 |
| 2027 | $7,484,000 | $3,367,800 |
The city's market estimate has risen 16% between tax years 2025 and 2027.
| Heating fuel | NO2FUEL |
| Facade (Local Law 11) | UNSAFE — unsafe conditions reported (cycle 9) |
| Restaurant | Cuisine | Grade | Notes |
|---|---|---|---|
| Pattin' | New American | A | — |
Report to 311: Food poisoning · Food safety complaint
1 restaurant · 0 with mice evidence · See them on the Mice Map
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 | 50 St — C E · 300 ft straight-line (about a 1-minute walk) · station accessibility: partial (Downtown only) 50 St — 1 · 450 ft straight-line (about a 2-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: 8 Av / W 49 St — M20 M104 · 300 ft |
| Citi Bike | 8 Ave & W 49 St · 250 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 111 Adolph S. Ochs Middle: M.S. 297. 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.
240 West 49 Street
| Rats or mice | Rats or mice |
| Food poisoning | Food poisoning |
| Food safety complaint | Food safety complaint |
| Anything else | Anything else |
17 311 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: $37,500 on 1995-03-29 (lender: Berger, Lawrence J.p.c.). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2009-01-15 | Deed $1,390,838 — from ROBERT ERNSTOFF, AS TRUSTEE OF THE ERNST; DAVID SCHAMBERG, AS TRUSTEE OF THE SCHAM to MAYFAIR HOTEL ASSOCIATES, LLC | $1,390,838 | |
| 1995-03-29 | Mortgage $37,500 — from SCHAMBERG TRUST; ERSTOFF, ROBERT TRTEE; ERNSTOFF TRUST to BERGER, LAWRENCE J.P.C. | $37,500 |
| Year | Construction | Enforcement | Housing & tenants | Health & systems | Total |
|---|---|---|---|---|---|
| 2017 | 0 | 0 | 0 | 0 | 0 |
| 2018 | 2 | 3 | 4 | 2 | 11 |
| 2019 | 5 | 1 | 2 | 2 | 10 |
| 2020 | 3 | 2 | 8 | 1 | 14 |
| 2021 | 0 | 0 | 1 | 1 | 2 |
| 2022 | 0 | 0 | 16 | 4 | 20 |
| 2023 | 14 | 1 | 2 | 3 | 20 |
| 2024 | 7 | 5 | 6 | 1 | 19 |
| 2025 | 14 | 6 | 13 | 1 | 34 |
| 2026 | 6 | 3 | 3 | 1 | 13 |
Every one of the 302 recorded events, 1973–2026, is laid out year by year in the full report (print-ready).
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