296 recorded events, 1972–2026, from 13 city data systems. The city's paper trail here is mostly 85 ACRIS deeds & mortgages, 85 311 service requests, 32 rodent inspections.
Full record, year by year Support this site
A sustained record of distress well beyond its peers. More recorded distress than 97% 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 69.7. In ZIP 11238, 51% of residential buildings hold an A and 10% 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 | 16 total — 6 class C (immediately hazardous), 8 class B, 2 class A. Oldest open since 2000-04-19. |
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.
$3,750 in enforcement penalties imposed (ECB/OATH) in the last three years.
37 service requests in the last three years. Most common: Dirty Condition (10) · Sewer (7) · Encampment (6) · General Construction/Plumbing (3) · Homeless Person Assistance (2) · Illegal Dumping (2).
$364,960 in permitted construction work filed since 2016 (7 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) |
| No | Six or more residential units (3) |
| 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).
| Registered owner(s) | Fulton Lex Classon II. LLC |
| Head officer | Alex horn |
| Managing agent | Cobble Hill Management |
| Last registered | 2024-12-19 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $962,400 | $433,080 |
| 2026 | $1,155,000 | $519,750 |
| 2027 | $1,386,000 | $623,700 |
The city's market estimate has risen 44% between tax years 2025 and 2027.
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.
16 street-flooding or sewer-backup complaints at this address since 2018 (7 in the last three years).
Sources: FEMA flood maps (coastal), NYC DEP Stormwater Flood Maps (cloudburst), NYC hurricane evacuation zones, and 311 records for this address.
| Subway | Classon Av — G · 0.2 mi straight-line (about a 6-minute walk) · station accessibility: none Clinton-Washington Avs — C · 0.3 mi straight-line (about a 9-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: Gates Av / Classon Av — B52 · under 50 ft |
| Citi Bike | Monroe St & Classon Ave · 300 ft · station location as of 2026-09-23; live availability |
| Bike facility | Painted bike lane mapped within 75 ft |
| School zones (2024–25 map) | Elementary: P.S. 056 Lewis H. Latimer. 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.
451 Classon 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 |
| Anything else | Anything else |
37 311 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 COBBLE HILL MANAGEMENT — 35 buildings, 277 units. Grades across the portfolio: A16 · B9 · C7 · D2 · F1. See the whole portfolio
| Building | Borough | Units | Grade |
|---|---|---|---|
| 118 2 Avenue | MN | 23 | A |
| 879 DeKalb Avenue | BK | 22 | B |
| 43 West 27 Street | MN | 16 | A |
| 216 Macon Street | BK | 16 | A |
| 212 Lafayette Street | MN | 16 | A |
| 1063 Bedford Avenue | BK | 14 | A |
| 223 Bainbridge Street | BK | 9 | B |
| 654 Putnam Avenue | BK | 9 | C |
| 804 Macon Street | BK | 8 | A |
| 319 Malcolm X Boulevard | BK | 8 | A |
| 439 Bleecker Street | BK | 8 | B |
| 910 Prospect Place | BK | 8 | B |
| 151 Avenue A | MN | 8 | A |
| 669 East 21 Street | BK | 8 | C |
| 475 Hancock Street | BK | 8 | C |
| 283 Evergreen Avenue | BK | 8 | A |
| 790 Madison Street | BK | 8 | C |
| 788 Madison Street | BK | 8 | A |
| 419 Marcus Garvey Blvd | BK | 8 | A |
| 69 Leonard Street | MN | 7 | A |
| 810 Macon Street | BK | 6 | A |
| 45 Kingston Avenue | BK | 6 | C |
| 808 Macon Street | BK | 6 | A |
| 814 Macon Street | BK | 6 | B |
| 1868 Putnam Avenue | QN | 6 | B |
| 923 Gates Avenue | BK | 4 | B |
| 701 Fulton Street | BK | 4 | C |
| 296 St Nicholas Avenue | BK | 3 | C |
| 451 Classon Avenue | BK | 3 | D |
| 429 Herkimer Street | BK | 3 | F |
| 412 Linden Street | BK | 3 | D |
| 300 St Nicholas Avenue | BK | 2 | B |
| 703 Fulton Street | BK | 2 | A |
| 298 St Nicholas Avenue | BK | 2 | B |
| 310 East 69 Street | MN | 1 | A |
Most recent mortgage recorded against this lot: $510,000 on 2026-07-20 (lender: Stonefield Investment Fund IV, 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 |
|---|---|---|---|
| 2026-07-20 | Mortgage $510,000 — from 451 CLASSON AVENUE LLC to STONEFIELD INVESTMENT FUND IV, LLC | $510,000 | |
| 2026-07-20 | Mortgage $1,255,000 — from 451 CLASSON AVENUE LLC to STONEFIELD INVESTMENT FUND IV, LLC | $1,255,000 | |
| 2026-07-20 | Deed $1,500,000 — from FULTON LEX CLASSON, LLC to 451 CLASSON AVENUE LLC | $1,500,000 | |
| 2026-07-02 | Sold for $1,500,000 | $1,500,000 | $500,000 |
| 2025-07-14 | Deed $6,815 — from GREGORY M. LASPINA, ESQ., AS REFEREE to FULTON LEX CLASSON, LLC | $6,815 | |
| 2025-06-24 | Sold for $6,815 | $6,815 | $2,272 |
| 2025-01-02 | RPTT&RET $14,212,448 — from LOPEZ, JUAN to FULTON LEX CLASSON II, LLC | $14,212,448 | |
| 2020-04-07 | AL&R $7,730,000 — from J.J FULTON REALTY CORP.; 451 CLASSON CORP. to FULTON LEXINGTON CLASSON ASSOCIATES LLC | $7,730,000 | |
| 2020-04-07 | Agreement $7,730,000 — from J.J FULTON REALTY CORP.; 451 CLASSON CORP. to FULTON LEXINGTON CLASSON ASSOCIATES LLC | $7,730,000 | |
| 2020-04-07 | Mortgage $1,730,000 — from J.J FULTON REALTY CORP.; 451 CLASSON CORP. to FULTON LEXINGTON CLASSON ASSOCIATES LLC | $1,730,000 | |
| 2019-01-28 | Mortgage $1,850,000 — from 451 CLASSON CORP.; J.J. FULTON REALTY CORP. to FULTON LEXINGTON CLASSON LLC | $1,850,000 | |
| 2019-01-28 | Agreement $6,000,000 — from 451 CLASSON CORP.; J.J. FULTON REALTY CORP. to FULTON LEXINGTON CLASSON LLC | $6,000,000 | |
| 2019-01-28 | AL&R $6,000,000 — from 451 CLASSON CORP.; J.J. FULTON REALTY CORP. to FULTON LEXINGTON CLASSON LLC | $6,000,000 | |
| 2018-07-30 | AL&R $1,150,000 — from 451 CLASSON CORP. to L&L CAPITAL PARTNERS LLC | $1,150,000 | |
| 2018-07-30 | Mortgage $1,150,000 — from 451 CLASSON CORP. to L&L CAPITAL PARTNERS LLC | $1,150,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 4 | 1 | 10 | 0 | 5 | 20 |
| 2018 | 0 | 2 | 6 | 4 | 5 | 17 |
| 2019 | 0 | 0 | 2 | 6 | 4 | 12 |
| 2020 | 0 | 0 | 2 | 6 | 1 | 9 |
| 2021 | 0 | 0 | 6 | 0 | 1 | 7 |
| 2022 | 0 | 8 | 12 | 0 | 3 | 23 |
| 2023 | 0 | 4 | 9 | 9 | 3 | 25 |
| 2024 | 0 | 0 | 12 | 3 | 2 | 17 |
| 2025 | 0 | 4 | 24 | 4 | 3 | 35 |
| 2026 | 13 | 1 | 6 | 5 | 4 | 29 |
Every one of the 296 recorded events, 1972–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 11238 · Landlord rankings · How grades work · The map · The Mice Map