1,799 recorded events, 1988–2026, from 19 city data systems. The city's paper trail here is mostly 418 ACRIS deeds & mortgages, 338 311 service requests, 224 DOB permits.
Full record, year by year Support this site
A meaningful record of code violations or complaints relative to its peers. More recorded distress than 87% of 6-24-unit residential buildings citywide. The citywide median for 6-24-unit residential buildings is 16.3 penalty points per 10 units; this building carries 145.9. In ZIP 10013, 70% of residential buildings hold an A and 5% grade D or F. How grades work
Among 46,798 6-24-unit residential buildings citywide · left is less recorded distress, right is more
| Open HPD violations | 51 total — 30 class C (immediately hazardous), 11 class B, 10 class A. Oldest open since 2007-11-21. |
| Pending HPD litigation | 1 case(s) pending in housing court |
status snapshot refreshed weekly from HPD records
45 heat or hot-water complaints in the last three years (winter 2026–27: 4).
No bedbug-infested units reported in the last three years of filings.
64 service requests in the last three years. Most common: HEAT/HOT WATER (21) · Noise (13) · Illegal Parking (8) · GENERAL (7) · Dirty Condition (2) · Street Condition (2).
$8,075,737 in permitted construction work filed since 2016 (68 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 (1864) |
| Yes | Six or more residential units (19) |
| No | 421-a / J-51 tax benefit on the current tax roll |
2 of 3 signals present. This is the classic profile of a rent-stabilized building (pre-1974, 6+ units) — many units in such buildings remain stabilized. The definitive answer for any unit: request its rent history from NYS Homes & Community Renewal (free, at hcr.ny.gov).
| Registered owner(s) | DIAMOND ON DUANE CONDOMINIUM |
| Head officer | DEVIN LEAHY |
| Managing agent | CORNERSTONE MGMT SYSTEMS INC |
| Last registered | 2025-09-29 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $626,492 | $281,922 |
| 2026 | $228,881 | $102,996 |
| 2027 | $693,262 | $311,968 |
The city's market estimate has risen 11% between tax years 2025 and 2027.
For property tax, the Department of Finance values this condo as if it were a rental building. Its 2020 estimate: gross income $1,811,753 a year ($39.81 per sq ft), operating expenses $468,298 ($10.29 per sq ft), net operating income $1,343,455. These are the city's estimates from comparable rentals, not the building's actual budget, rents or maintenance charges.
| Heating fuel | NATURALGAS |
| Restaurant | Cuisine | Grade | Notes |
|---|---|---|---|
| Buddha Bar New York | Asian/Asian Fusion | A | — |
| Fonda | Mexican | A | Mice evidence |
Report to 311: Food poisoning · Food safety complaint
2 restaurants · 1 with mice evidence · See them on the Mice Map
Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).
Hurricane evacuation zone 3 of 6 — zone 1 evacuates first.
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 | Chambers St — 2 3 A C E R W · 550 ft straight-line (about a 3-minute walk) · station accessibility: partial Chambers St — 1 2 3 · 550 ft straight-line (about a 3-minute walk) · station accessibility: full |
| Bus | Nearest boarding stop: West Broadway / Duane St — M20 · 300 ft |
| Citi Bike | Church St & Worth St · 300 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 234 Independence 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.
137 Duane 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 |
| Food poisoning | Food poisoning |
| Food safety complaint | Food safety complaint |
| Anything else | Anything else |
64 311 service requests from this address in the last three years — 21 of them about heat or hot water.
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.
Managed by CORNERSTONE MGMT SYSTEMS INC — 113 buildings, 1,524 units. Grades across the portfolio: A94 · B12 · C6. See the whole portfolio
showing 60 of 113 buildings
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2025-12-19 | Deed $1,981,250 — from B&C DOWNTOWN LLC to CHEUK, WING MAN | $1,981,250 | |
| 2025-12-19 | Mortgage $1,585,000 — from CHEUK, WING MAN to CITIZENS BANK, N.A. | $1,585,000 | |
| 2025-12-12 | Sold for $1,981,250 | $1,981,250 | $104,276 |
| 2025-12-12 | Sold for $1,981,250 | $1,981,250 | $104,276 |
| 2025-04-23 | Mortgage $7,000,000 — from DUANE-BROADWAY LOFT, LLC to JPMORGAN CHASE BANK, N.A. | $7,000,000 | |
| 2025-03-03 | Deed $10,250,000 — from 137 DUANE STREET 3A LLC to DUANE-BROADWAY LOFT LLC | $10,250,000 | |
| 2025-02-13 | Sold for $10,250,000 | $10,250,000 | $539,474 |
| 2024-11-18 | Mortgage $3,308 — from HYUN, MICHAEL Y; HYUN, ANNE Y to MORGAN STANLEY PRIVATE BANK, NATIONAL AS; MORTGAGE ELECTORNIC REGISTRATION SYSTEMS | $3,308 | |
| 2024-11-18 | M&CON $1,755,914 — from HYUN, ANNE Y; HYUN, MICHAEL Y to MORTGAGE ELECTORNIC REGISTRATION SYSTEMS; MORGAN STANLEY PRIVATE BANK, NATIONAL AS | $1,755,914 | |
| 2023-11-21 | Deed $17,500,000 — from CARROLL, JASON to ZENTRINITY LLC | $17,500,000 | |
| 2023-11-15 | Sold for $17,500,000 | $17,500,000 | $921,053 |
| 2023-11-06 | Mortgage $310,232 — from TBG DUANE, LLC; IEB DUANE, LLC to METROPOLITAN COMMERCIAL BANK | $310,232 | |
| 2023-11-06 | Agreement $2,750,000 — from TBG DUANE, LLC; IEB DUANE, LLC to METROPOLITAN COMMERCIAL BANK | $2,750,000 | |
| 2023-11-06 | AL&R $2,750,000 — from IEB DUANE, LLC; TBG DUANE, LLC to METROPOLITAN COMMERCIAL BANK | $2,750,000 | |
| 2023-11-06 | Agreement $2,750,000 — from TBG DUANE, LLC; IEB DUANE, LLC to METROPOLITAN COMMERCIAL BANK | $2,750,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 8 | 10 | 12 | 0 | 2 | 32 |
| 2018 | 12 | 9 | 15 | 34 | 2 | 72 |
| 2019 | 15 | 7 | 12 | 9 | 1 | 44 |
| 2020 | 4 | 4 | 22 | 6 | 2 | 38 |
| 2021 | 27 | 11 | 60 | 12 | 3 | 113 |
| 2022 | 32 | 1 | 30 | 8 | 2 | 73 |
| 2023 | 19 | 20 | 11 | 17 | 5 | 72 |
| 2024 | 10 | 14 | 21 | 52 | 4 | 101 |
| 2025 | 8 | 8 | 8 | 13 | 2 | 39 |
| 2026 | 20 | 2 | 117 | 1 | 3 | 143 |
Every one of the 1,799 recorded events, 1988–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10013 · Landlord rankings · How grades work · The map · The Mice Map