362 recorded events, 1989–2026, from 16 city data systems. The city's paper trail here is mostly 85 ACRIS deeds & mortgages, 58 DOB permits, 52 DOB violations.
Full record, year by year Support this site
The city's published records show little recorded distress here in the last three years. Less recorded distress than 57% 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 12. 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
No current HPD flags in the latest weekly snapshot: no open violations, no pending litigation, no active vacate orders, and not in the Alternative Enforcement Program.
No heat or hot-water complaints in the last three years.
No bedbug-infested units reported in the last three years of filings.
8 service requests in the last three years. Most common: Food Establishment (3) · Lost Property (2) · Abandoned Bike (1) · Homeless Person Assistance (1) · Panhandling (1).
$780,200 in permitted construction work filed since 2016 (6 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 (1885) |
| Yes | Six or more residential units (10) |
| 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) | DUANE STREET ISLAND CORP |
| Head officer | HADLEY SEWARD |
| Managing agent | GANIARIS REALTY GROUP INC. |
| Last registered | 2026-01-09 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $0 | $0 |
| 2026 | $668,500 | $300,825 |
| 2027 | $0 | $0 |
For property tax, the Department of Finance values this condo as if it were a rental building. Its 2023 estimate: gross income $752,309 a year ($48.38 per sq ft), operating expenses $235,583 ($15.15 per sq ft), net operating income $516,727. These are the city's estimates from comparable rentals, not the building's actual budget, rents or maintenance charges.
| Restaurant | Cuisine | Grade | Notes |
|---|---|---|---|
| Duane Park Patisserie | Bakery Products/Desserts | Not yet graded | — |
Report to 311: Food poisoning · Food safety complaint
1 restaurant · 0 with mice evidence · See them on the Mice Map
3 Food Establishment complaints to 311 at this address in the last three years (most often: Rodents/Insects/Garbage) · complaints filed by the public; DOHMH investigates, outcomes aren't published.
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 — 1 2 3 · 650 ft straight-line (about a 3-minute walk) · station accessibility: full |
| Bus | Nearest boarding stop: Harrison St / Hudson St — M20 · 450 ft |
| Citi Bike | Duane St & Hudson 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.
177 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 |
8 311 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.
Managed by GANIARIS REALTY GROUP — 4 buildings, 24 units. Grades across the portfolio: A1 · B2 · D1. See the whole portfolio
| Building | Borough | Units | Grade |
|---|---|---|---|
| 177 Duane Street | MN | 10 | A |
| 12 Harrison Street | MN | 5 | B |
| 14 Harrison Street | MN | 5 | B |
| 50 White Street | MN | 4 | D |
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2025-07-21 | AL&R $100,000 — from DUANE STREET ISLAND CORP. to M&T BANK | $100,000 | |
| 2025-07-21 | Mortgage $100,000 — from DUANE STREET ISLAND CORP. to M&T BANK | $100,000 | |
| 2025-07-21 | AL&R $1,220,000 — from DUANE STREET ISLAND CORP. to M&T BANK | $1,220,000 | |
| 2025-07-21 | M&CON $1,220,000 — from DUANE STREET ISLAND CORP. to M&T BANK | $1,220,000 | |
| 2023-05-08 | Deed $3,400,000 — from 177-179 DUANE STREET LLC to 177-79 DUANE OWNERS LLC | $3,400,000 | |
| 2023-05-08 | RETT $600,000 — from DUANE RETAIL, LLC to 177-79 DUANE OWNERS LLC | $600,000 | |
| 2023-05-08 | RETT $600,000 — from DUANE RETAIL, LLC to 177-79 DUANE OWNERS LLC | $600,000 | |
| 2023-05-08 | Deed $3,400,000 — from 177-179 DUANE STREET LLC to 177-79 DUANE OWNERS LLC | $3,400,000 | |
| 2023-05-01 | Sold for $3,400,000 | $3,400,000 | $340,000 |
| 2023-05-01 | Sold for $3,400,000 | $3,400,000 | $340,000 |
| 2023-03-24 | RPTT&RET $2,600,000 — from HALL, BARNABY to JONES, DELANEY | $2,600,000 | |
| 2023-03-08 | Sold for $2,600,000 | $2,600,000 | $260,000 |
| 2021-12-08 | RPTT&RET $4,650,000 — from BARRY L. GREENFIELD, TRUSTEE; CURSON AVENUE, TRUST; BENIOFF FRIEDMAN, DAVID to LUPATKIN, JASON S | $4,650,000 | |
| 2021-11-19 | Sold for $4,650,000 | $4,650,000 | $465,000 |
| 2021-08-20 | RPTT&RET $2,750,000 — from NEWMAN, MARGARET E; MARREN, PETER M to SEWARD, JULIA HADLEY; RAO, PREETAM | $2,750,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 0 | 0 | 1 | 0 | 1 | 2 |
| 2018 | 0 | 0 | 1 | 2 | 2 | 5 |
| 2019 | 0 | 2 | 3 | 2 | 2 | 9 |
| 2020 | 0 | 2 | 4 | 0 | 1 | 7 |
| 2021 | 0 | 0 | 9 | 4 | 2 | 15 |
| 2022 | 0 | 3 | 7 | 12 | 1 | 23 |
| 2023 | 0 | 1 | 3 | 12 | 2 | 18 |
| 2024 | 0 | 0 | 4 | 0 | 1 | 5 |
| 2025 | 5 | 2 | 7 | 6 | 2 | 22 |
| 2026 | 6 | 0 | 2 | 0 | 1 | 9 |
Every one of the 362 recorded events, 1989–2026, 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