240 recorded events, 1973–2026, from 14 city data systems. The city's paper trail here is mostly 63 311 service requests, 39 rodent inspections, 38 ACRIS deeds & mortgages.
Full record, year by year Support this site
A modest record — below the level that usually signals systemic problems. More recorded distress than 67% 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 38. In ZIP 10003, 67% of residential buildings hold an A and 4% 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 | 13 total — 2 class C (immediately hazardous), 9 class B, 2 class A. Oldest open since 1985-02-05. |
status snapshot refreshed weekly from HPD records
30 heat or hot-water complaints in the last three years (winter 2024–25: 8 · winter 2025–26: 22). Repeated winter clusters suggest a chronic heating problem.
No bedbug-infested units reported in the last three years of filings.
$8,750 in enforcement penalties imposed (ECB/OATH) in the last three years.
38 service requests in the last three years. Most common: Noise (20) · HEAT/HOT WATER (15) · Rodent (1) · Lead (1) · General Construction/Plumbing (1).
$40,380 in permitted construction work filed since 2016 (2 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 (1900) |
| Yes | Six or more residential units (23) |
| 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) | HIGH NINE LLC |
| Head officer | MAGDALENA KOSZ |
| Managing agent | A.J. CLARKE REAL ESTATE CORP |
| Last registered | 2026-07-27 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $2,207,000 | $993,150 |
| 2026 | $2,482,000 | $1,116,900 |
| 2027 | $2,619,000 | $1,178,550 |
The city's market estimate has risen 19% between tax years 2025 and 2027.
| Heating fuel | NATURALGAS |
Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).
Hurricane evacuation zone 5 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 | 1 Av — L · 0.2 mi straight-line (about a 6-minute walk) · station accessibility: full Astor Pl — 6 · 0.3 mi straight-line (about an 8-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: E 9 St / 1 Av — M8 · 100 ft |
| Citi Bike | St Marks Pl & 1 Ave · 300 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: Elementary schools in this district are not zoned. 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.
339 East 9 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 |
38 311 service requests from this address in the last three years — 15 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 A.J. CLARKE REAL ESTATE CORP — 186 buildings, 3,651 units. Grades across the portfolio: A116 · B45 · C15 · D4. See the whole portfolio
showing 60 of 186 buildings
Most recent mortgage recorded against this lot: $633,000 on 2014-12-29 (lender: Apple Bank For Savings). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2014-12-29 | AL&R $1,600,000 — from HIGH NINE LLC to APPLE BANK FOR SAVINGS | $1,600,000 | |
| 2014-12-29 | Agreement $1,600,000 — from HIGH NINE LLC to APPLE BANK FOR SAVINGS | $1,600,000 | |
| 2014-12-29 | Mortgage $633,000 — from HIGH NINE LLC to APPLE BANK FOR SAVINGS | $633,000 | |
| 2008-08-29 | Agreement $967,000 — from HIGH NINE LLC to HAM ASSOCIATES | $967,000 | |
| 1998-11-18 | Mortgage $243,843 — from RAN WIDE ASSOCIATES,L.P. to DIME SAVINGS BANK OFNEW YORK | $243,843 | |
| 1997-06-04 | Mortgage $489,536 — from 339 EAST 9TH STREETREALTY CORP. to COUNTRY BANK | $489,536 | |
| 1990-04-24 | Mortgage $750,000 — from 339 E 9TH ST ESTATESINC; DUNSANDLE ESTATES, INC; RATHVILLE ESTATES INC to GOVERNOR & CO BK IRELAND | $750,000 | |
| 1987-03-05 | Mortgage $1,131,964 — from 339 E 9TH ST ESTATESINC; DUNSANDLE ESTATES INC; RATHVILLE ESTATES INC to MANUFACTURERS &TDR TR CO | $1,131,964 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 0 | 0 | 0 | 1 | 5 | 6 |
| 2018 | 0 | 0 | 7 | 0 | 3 | 10 |
| 2019 | 0 | 0 | 3 | 0 | 3 | 6 |
| 2020 | 2 | 6 | 8 | 0 | 2 | 18 |
| 2021 | 0 | 0 | 6 | 0 | 2 | 8 |
| 2022 | 0 | 0 | 7 | 0 | 4 | 11 |
| 2023 | 2 | 0 | 2 | 0 | 4 | 8 |
| 2024 | 0 | 0 | 11 | 0 | 5 | 16 |
| 2025 | 0 | 8 | 32 | 0 | 3 | 43 |
| 2026 | 0 | 1 | 19 | 0 | 3 | 23 |
Every one of the 240 recorded events, 1973–2026, is laid out year by year in the full report (print-ready).
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