Building Biography

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561 Clinton Street

439Records
16City systems
6Open violations
373.5Penalty rate

439 recorded events, 1970–2026, from 16 city data systems. The city's paper trail here is mostly 125 311 service requests, 75 ACRIS deeds & mortgages, 63 HPD complaints.

BoroughBrooklyn 11231
Built1931
Floors4
Res. units4
ClassS9
Owner (PLUTO)561 CLINTON STREET OWNER LLC
BBL3003790001
BIN3005612

Full record, year by year   Support this site

GRADE F

A sustained record of distress well beyond its peers. More recorded distress than 99% 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 373.5. In ZIP 11231, 56% of residential buildings hold an A and 6% grade D or F. How grades work

this building
A
C

Among 699,345 1-5-unit residential buildings citywide · left is less recorded distress, right is more

Open with the city right now

Open HPD violations6 total — 2 class C (immediately hazardous), 1 class B, 3 class A. Oldest open since 2015-11-25.

status snapshot refreshed weekly from HPD records

Patterns

6 heat or hot-water complaints in the last three years (winter 2023–24: 6).

No bedbug-infested units reported in the last three years of filings.

$243,750 in enforcement penalties imposed (ECB/OATH) in the last three years.

What 311 hears from this address

58 service requests in the last three years. Most common: UNSANITARY CONDITION (6) · Rodent (6) · Sidewalk Condition (5) · Graffiti (4) · Residential Disposal Complaint (4) · WATER LEAK (4).

Filed construction activity

$82,200 in permitted construction work filed since 2016 (4 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.

Rent-stabilization signals

YesBuilt before 1974 (1931)
NoSix or more residential units (4)
No421-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 with HPD — the names behind the building

Registered owner(s)561 Clinton St CC LLC
Head officerAbe Cohen
Managing agentConway Management Group LLC
Last registered2026-04-17

as filed by the owner in the building's HPD registration

What the city thinks it's worth

Tax yearCity market valueAssessed value
2025$2,614,800 $1,176,660
2026$3,138,000 $1,412,100
2027$3,766,000 $1,694,700

The city's market estimate has risen 44% between tax years 2025 and 2027.

Flood exposure

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.

Getting around

SubwaySmith-9 Sts — F G · 0.2 mi straight-line (about a 6-minute walk) · station accessibility: none
BusNearest boarding stop: Court St / Nelson St — B57 · 500 ft
Citi BikeCourt St & Huntington St · 500 ft · station location as of 2026-09-23; live availability
School zones (2024–25 map)Elementary: P.S. 058 The Carroll. 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.

Report a problem to 311

561 Clinton Street

Heat or hot waterHeat or hot water
Apartment maintenanceApartment maintenance
Bed bugsBed bugs
Residential pestsResidential pests
Rats or miceRats or mice
Anything elseAnything else

58 311 service requests from this address in the last three years — 3 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.

The landlord's report card

Managed by CONWAY MANAGEMENT GROUP LLC — 4 buildings, 29 units. Grades across the portfolio: C2 · D1 · F1. See the whole portfolio

BuildingBoroughUnitsGrade
566 7 Street BK16 C
60 Diamond Street BK6 C
561 Clinton Street BK4 F
57 4 Avenue BK3 D

Sales, deeds & mortgages

Most recent mortgage recorded against this lot: $564,524 on 2022-08-29 (lender: Lmf Commercial LLC). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.

DateRecordAmountPer res. unit
2022-08-29AL&R $3,500,000 — from 561 CLINTON STREET OWNER LLC to LMF COMMERCIAL LLC $3,500,000
2022-08-29Agreement $3,500,000 — from 561 CLINTON STREET OWNER LLC to LMF COMMERCIAL LLC $3,500,000
2022-08-29Mortgage $564,524 — from 561 CLINTON STREET OWNER LLC to LMF COMMERCIAL LLC $564,524
2022-03-10RPTT $36,470,391 — from LANDMARK INFRASTRUCTURE INC. to LM DV INFRASTRUCTURE LLC $36,470,391
2018-12-12Agreement $3,250,000 — from MANDELBAUM PROPERTY MANAGEMENT L.L.C. to HABIB AMERICAN BANK $3,250,000
2018-05-15Agreement $3,250,000 — from MANDELBAUM PROPERTY MANAGEMENT L.L.C. to HABIB AMERICAN BANK $3,250,000
2017-03-24Mortgage $1,690,000 — from MANDELBAUM PROPERTY MANAGEMENT LLC to HABIB AMERICAN BANK $1,690,000
2017-03-24AL&R $3,250,000 — from MANDELBAUM PROPERTY MANAGEMENT LLC to HABIB AMERICAN BANK $3,250,000
2017-03-24Agreement $3,250,000 — from MANDELBAUM PROPERTY MANAGEMENT LLC to HABIB AMERICAN BANK $3,250,000
2015-03-05Mortgage $400,000 — from MANDELBAUM PROPERTY MANAGEMENT L.L.C. to AVENTURA CAP LLC $400,000
2015-01-26Agreement $272,244 — from LD ACQUISITION COMPANY 5 LLC to SUNTRUST BANK $272,244
2014-11-14Mortgage $360,000 — from MANDELBAUM PROPERTY MANAGMENT L.L.C. to AVENTURA CAP LLC $360,000
2014-10-23RPTT&RET $613,000 — from MANDELBAUM, BRACHA to WISE, DANIEL $613,000
2014-06-25AL&R $800,000 — from MANDELBAUM PROPERTY MANAGEMENT LLC to AVENTURA CAP LLC; BELER, IZI $800,000
2014-06-25Mortgage $800,000 — from MANDELBAUM PROPERTY MANAGEMENT LLC to AVENTURA CAP LLC; BELER, IZI $800,000

Ten-year activity

100500
2017
2018
2019
2020
2021
2022
2023
2024
53
2025
2026
ConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
YearConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systemsTotal
2017011118030
201814262033
201931870028
202000151016
202101100011
2022211214029
2023012160028
202402260230
2025014390053
202604140624
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The full timeline

Construction 26Enforcement 100Housing & tenants 226Ownership & money 76Health & systems 11

Every one of the 439 recorded events, 1970–2026, is laid out year by year in the full report (print-ready).

Explore: ZIP 11231 · Landlord rankings · How grades work · The map · The Mice Map