632 recorded events, 1966–2026, from 18 city data systems. The city's paper trail here is mostly 230 311 service requests, 131 HPD complaints, 72 HPD housing violations.
Full record, year by year Support this site
A modest record — below the level that usually signals systemic problems. More recorded distress than 72% 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 50.2. In ZIP 10001, 68% of residential buildings hold an A and 6% 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 | 3 total — 3 class C (immediately hazardous), 0 class B, 0 class A. Oldest open since 2022-04-07. |
status snapshot refreshed weekly from HPD records
8 heat or hot-water complaints in the last three years (winter 2025–26: 8).
No bedbug-infested units reported in the last three years of filings.
43 service requests in the last three years. Most common: Sidewalk Condition (8) · PLUMBING (6) · Noise (6) · HEAT/HOT WATER (4) · DOOR/WINDOW (3) · WATER LEAK (2).
$153,480 in permitted construction work filed since 2016 (5 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 (1930) |
| Yes | Six or more residential units (18) |
| Yes | 421-a / J-51 tax benefit on the current tax roll |
3 of 3 signals present. Buildings receiving 421-a or J-51 benefits are generally required to register their units as rent-stabilized for the duration of the benefit. The definitive answer for any unit: request its rent history from NYS Homes & Community Renewal (free, at hcr.ny.gov).
| Registered owner(s) | TENTH AVENUE PARTNERS LP |
| Head officer | MARK SCHARFMAN |
| Managing agent | TENTH AVENUE PARTNERS LP |
| Last registered | 2025-09-13 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $3,520,000 | $1,584,000 |
| 2026 | $3,779,000 | $1,700,550 |
| 2027 | $3,758,000 | $1,691,100 |
The city's market estimate has risen 7% between tax years 2025 and 2027.
Tax exemptions on the roll: J51
| Heating fuel | NATURALGAS |
| Restaurant | Cuisine | Grade | Notes |
|---|---|---|---|
| Chelsea Deli | Sandwiches | A | Mice evidence |
Report to 311: Food poisoning · Food safety complaint
1 restaurant · 1 with mice evidence · See them on the Mice Map
Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).
Hurricane evacuation zone 1 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 | 34 St-Hudson Yards — 7 · 0.3 mi straight-line (about an 8-minute walk) · station accessibility: full 23 St — C E · 0.4 mi straight-line (about a 9-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: 10 Av / W 27 St — M11 · 100 ft |
| Citi Bike | 10 Ave & W 28 St · 200 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 033 Chelsea Prep 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.
301 10 Avenue
| 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 |
43 311 service requests from this address in the last three years — 4 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 TENTH AVENUE PARTNERS LP — 2 buildings, 36 units. Grades across the portfolio: A1 · B1. See the whole portfolio
| Building | Borough | Units | Grade |
|---|---|---|---|
| 299 10 Avenue | MN | 18 | A |
| 301 10 Avenue | MN | 18 | B |
Most recent mortgage recorded against this lot: $959,030 on 2016-11-29 (lender: First Republic Bank), covering 2 lots — the amount covers all of them. Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2016-11-29 | Mortgage $959,031 — from TENTH AVENUE PARTNERS, L.P. to FIRST REPUBLIC BANK | $959,031 | |
| 2016-11-29 | Agreement $5,000,000 — from TENTH AVENUE PARTNERS, L.P. to FIRST REPUBLIC BANK | $5,000,000 | |
| 2016-11-29 | AL&R $5,000,000 — from TENTH AVENUE PARTNERS, L.P. to FIRST REPUBLIC BANK | $5,000,000 | |
| 2007-02-01 | Mortgage $1,813,646 — from TENTH AVENUE PARTNERS, L.P. to SOVEREIGN BANK | $1,813,646 | |
| 2007-02-01 | Agreement $4,610,000 — from SOVEREIGN BANK to TENTH AVENUE PARTNERS, L.P. | $4,610,000 | |
| 2007-02-01 | AL&R $4,610,000 — from SOVEREIGN BANK to TENTH AVENUE PARTNERS, L.P. | $4,610,000 | |
| 2002-12-26 | Mortgage $1,816,649 — from TENTH AVENUE PARTNERS LP to INDEPENDENCE COMMUNITY BANK | $1,816,649 | |
| 1998-12-15 | Mortgage $447,970 — from TENTH AVENUE PARTNERS L.P. to DIME SAVINGS BANK OFWILLIAMSBURGH | $447,970 | |
| 1995-08-22 | Mortgage $351,000 — from TENTH AVENUE PARTNERS, L.P. to EAST NEW YORK SAVINGS BANK | $351,000 | |
| 1994-07-08 | Mortgage $499,000 — from TENTH AVENUE PARTNERS, L.P. to JACK STERNKLAR TRUSTF/B/O GRANDCHILDREN; GALLANT, STANLEY | $499,000 | |
| 1989-03-13 | Mortgage $500,000 — from ESSER ASSOCIATES to FIRST NATIONWIDE BANK | $500,000 | |
| 1986-08-22 | Mortgage $373,236 — from ESSER ASSOCIATES to WHITE HORSE S&L ASSN | $373,236 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 0 | 0 | 14 | 0 | 3 | 17 |
| 2018 | 13 | 0 | 1 | 0 | 2 | 16 |
| 2019 | 0 | 0 | 10 | 0 | 2 | 12 |
| 2020 | 0 | 0 | 11 | 0 | 2 | 13 |
| 2021 | 0 | 1 | 8 | 0 | 2 | 11 |
| 2022 | 0 | 0 | 23 | 0 | 3 | 26 |
| 2023 | 0 | 2 | 8 | 0 | 3 | 13 |
| 2024 | 0 | 0 | 33 | 2 | 5 | 40 |
| 2025 | 0 | 0 | 19 | 0 | 3 | 22 |
| 2026 | 0 | 1 | 27 | 0 | 2 | 30 |
Every one of the 632 recorded events, 1966–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10001 · Landlord rankings · How grades work · The map · The Mice Map