370 recorded events, 1900–2026, from 16 city data systems. The city's paper trail here is mostly 99 311 service requests, 60 DOB complaints, 52 ECB/OATH violations.
Full record, year by year Support this site
A sustained record of distress well beyond its peers. More recorded distress than 99% of 1-5-unit residential buildings citywide. The citywide median for 1-5-unit residential buildings is 0 penalty points per 10 units; this building carries 500. In ZIP 10011, 68% of residential buildings hold an A and 5% grade D or F. How grades work
Among 699,345 1-5-unit residential buildings citywide · left is less recorded distress, right is more
| Open HPD violations | 3 total — 0 class C (immediately hazardous), 2 class B, 1 class A. Oldest open since 2007-05-09. |
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.
$40,590 in enforcement penalties imposed (ECB/OATH) in the last three years.
23 service requests in the last three years. Most common: General Construction/Plumbing (6) · Encampment (4) · Homeless Person Assistance (3) · Dirty Condition (2) · Street Sign (1) · For Hire Vehicle Complaint (1).
$521,500 in permitted construction work filed since 2016 (9 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.
| Yes | Built before 1974 (1902) |
| No | Six or more residential units (2) |
| No | 421-a / J-51 tax benefit on the current tax roll |
1 of 3 signals present. Only a partial profile — stabilization is possible but less likely. The definitive answer for any unit: request its rent history from NYS Homes & Community Renewal (free, at hcr.ny.gov).
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $5,719,000 | $2,573,550 |
| 2026 | $5,831,000 | $2,623,950 |
| 2027 | $6,000,000 | $2,700,000 |
The city's market estimate has risen 5% between tax years 2025 and 2027.
| Energy grade (LL33) | F — did not submit required benchmarking data, posted at the entrance by law (2022 disclosure cycle) |
| Heating fuel | NO2FUEL |
| Facade (Local Law 11) | SWARMP — "Safe With A Repair and Maintenance Program": known facade conditions that must be repaired (cycle 7) |
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 | 23 St — F M · 350 ft straight-line (about a 2-minute walk) · station accessibility: none 23 St — 1 · 700 ft straight-line (about a 4-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: W 23 St / 6 Av — M23-SBS · 350 ft · Select Bus Service |
| Citi Bike | W 25 St & 6 Ave · 350 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 011: The Sarah J. Garnet Elementary School 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.
109 West 24 Street
| Heat or hot water | Heat or hot water |
| Apartment maintenance | Apartment maintenance |
| Bed bugs | Bed bugs |
| Residential pests | Residential pests |
| Rats or mice | Rats or mice |
| Anything else | Anything else |
23 311 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: $2,010,000 on 2021-11-18 (lender: G4 18219, LLC). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2021-11-18 | Deed $16,250,000 — from 111 WEST 24TH STREET ASSOCIATES to OAC 111 FLATIRON, LLC; OAC ADELPHI, LLC | $16,250,000 | |
| 2021-11-18 | AL&R $2,010,000 — from OAC 111 FLATIRON, LLC; OAC ADELPHI, LLC to G4 18219, LLC | $2,010,000 | |
| 2021-11-18 | Mortgage $12,070,000 — from OAC 111 FLATIRON, LLC; OAC ADELPHI, LLC to G4 18219,LLC | $12,070,000 | |
| 2021-11-18 | AL&R $12,070,000 — from OAC ADELPHI, LLC; OAC 111 FLATIRON, LLC to G4 18219,LLC | $12,070,000 | |
| 2021-11-18 | Mortgage $920,000 — from OAC 111 FLATIRON, LLC; OAC ADELPHI, LLC to G4 18219, LLC | $920,000 | |
| 2021-11-18 | AL&R $920,000 — from OAC ADELPHI, LLC; OAC 111 FLATIRON, LLC to G4 18219, LLC | $920,000 | |
| 2021-11-18 | Mortgage $2,010,000 — from OAC 111 FLATIRON, LLC; OAC ADELPHI, LLC to G4 18219, LLC | $2,010,000 | |
| 2021-10-28 | Sold for $16,250,000 | $16,250,000 | $8,125,000 |
| 2016-05-04 | AL&R $600,000 — from 111 WEST 24TH ST. ASSOCIATES to HPHD INVESTORS GROUP, LLC | $600,000 | |
| 2016-05-04 | Mortgage $600,000 — from 111 WEST 24TH ST. ASSOCIATES to HPHD INVESTORS GROUP, LLC | $600,000 | |
| 2006-08-30 | Mortgage $23,149,586 — from 735 AVENUE OF THE AMERICAS LLC to LANDESBANK HESSEN-THURINGEN GIROZENTRALE | $23,149,586 | |
| 2006-08-30 | AL&R $146,020,635 — from LANDESBANK HESSEN-THURINGEN GIROZENTRALE to 735 AVENUE OF THE AMERICAS LLC | $146,020,635 | |
| 2006-08-30 | Mortgage $146,020,635 — from 735 AVENUE OF THE AMERICAS LLC to LANDESBANK HESSEN-THURINGEN GIROZENTRALE | $146,020,635 | |
| 2006-08-30 | Mortgage $12,294,011 — from 735 AVENUE OF THE AMERICAS LLC to LANDESBANK HESSEN-THURINGEN GIROZENTRALE | $12,294,011 | |
| 2006-08-30 | Mortgage $22,105,768 — from 735 AVENUE OF THE AMERICAS LLC to LANDESBANK HESSEN-THURINGEN GIROZENTRALE | $22,105,768 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 1 | 1 | 8 | 0 | 3 | 13 |
| 2018 | 1 | 3 | 2 | 0 | 2 | 8 |
| 2019 | 2 | 0 | 3 | 0 | 2 | 7 |
| 2020 | 0 | 6 | 5 | 0 | 1 | 12 |
| 2021 | 2 | 4 | 12 | 14 | 1 | 33 |
| 2022 | 5 | 7 | 5 | 0 | 1 | 18 |
| 2023 | 3 | 4 | 3 | 0 | 0 | 10 |
| 2024 | 6 | 56 | 15 | 0 | 1 | 78 |
| 2025 | 3 | 4 | 2 | 0 | 0 | 9 |
| 2026 | 3 | 4 | 6 | 0 | 1 | 14 |
Every one of the 370 recorded events, 1900–2026, is laid out year by year in the full report (print-ready).
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