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21 Judge Street

602Records
17City systems
32Open violations
239.7Penalty rate
Brooklyn · ZIP 11211 · Neighborhood: East Williamsburg
Open in the map

602 recorded events, 1992–2026, from 17 city data systems. The city's paper trail here is mostly 197 311 service requests, 104 HPD complaints, 86 HPD housing violations.

BoroughBrooklyn 11211
Built2009
Floors4
Res. units15
ClassC1
Owner (PLUTO)FLATIRON-WILLIAMSBURG PROPERTY GROUP I L LC
BBL3029190027
BIN3326101, 3326102

Full record, year by year   Support this site

GRADE C

A meaningful record of code violations or complaints relative to its peers. More recorded distress than 92% 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 239.7. In ZIP 11211, 58% of residential buildings hold an A and 7% grade D or F. How grades work

this building
A
B
C

Among 46,798 6-24-unit residential buildings citywide · left is less recorded distress, right is more

Open with the city right now

Open HPD violations32 total — 12 class C (immediately hazardous), 17 class B, 3 class A. Oldest open since 2019-03-07.

status snapshot refreshed weekly from HPD records

Patterns

41 heat or hot-water complaints in the last three years (winter 2024–25: 25 · winter 2025–26: 16). Repeated winter clusters suggest a chronic heating problem.

25
’24–25
16
’25–26

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.

What 311 hears from this address

93 service requests in the last three years. Most common: UNSANITARY CONDITION (29) · HEAT/HOT WATER (18) · WATER LEAK (9) · Illegal Parking (7) · PLUMBING (6) · DOOR/WINDOW (4).

Filed construction activity

No permitted work with a declared cost filed in the last decade. Permit costs cover filed construction work only — they do not capture routine maintenance or repairs done without a permit.

Rent-stabilization signals

NoBuilt before 1974 (2009)
YesSix or more residential units (15)
Yes421-a / J-51 tax benefit on the current tax roll

2 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 with HPD — the names behind the building

Registered owner(s)FLATIRON WILLIAMSBURG PROPERTY GROUP I, LLC
Head officerSTEVEN ANCONA
Managing agentFLATIRON REAL ESTATE ADVISORS, LLC
Last registered2025-10-07

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

What the city thinks it's worth

Tax yearCity market valueAssessed value
2025$2,000,000 $900,000
2026$2,287,000 $1,029,150
2027$2,569,000 $1,156,050

The city's market estimate has risen 28% between tax years 2025 and 2027.

Tax exemptions on the roll: 421A 15 YR NO CAP

Flood exposure

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.

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

SubwayGrand St — L · 500 ft straight-line (about a 2-minute walk) · station accessibility: full
BusNearest boarding stop: Grand St / Bushwick Av — Q54 Q59 · 550 ft
Citi BikeBushwick Ave & Powers St · 400 ft · station location as of 2026-09-23; live availability
School zones (2024–25 map)Elementary: P.S. 196 Ten Eyck. 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

21 Judge 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

93 311 service requests from this address in the last three years — 18 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 FLATIRON REAL ESTATE ADVISORS, LLC — 26 buildings, 233 units. Grades across the portfolio: A6 · B11 · C5 · D3. See the whole portfolio

BuildingBoroughUnitsGrade
264 West 22 Street MN20 B
223 East 14 Street MN18 B
110 Madison Avenue MN18 A
44 Market Street MN16 B
21 Judge Street BK15 C
646 President Street BK12 B
1402 York Avenue MN11 A
132 West 26 Street MN10 A
31 Bethune Street MN9 A
113 North 8 Street BK9 B
73 Orient Avenue BK9 C
137 North 8 Street BK8 B
90 Berry Street BK8 C
123 Lexington Avenue MN8 B
24 Skillman Avenue BK8 B
537 8 Street BK8 B
550 7 Street BK8 A
14 Judge Street BK7 C
792 Metropolitan Avenue BK6 A
146 Wythe Avenue BK6 B
29 Orient Avenue BK6 B
429 Graham Avenue BK4 D
436 Graham Avenue BK4 C
64 Fulton Street MN3 D
527 Hudson Street MN2 D
3023570012 — —

Sales, deeds & mortgages

Most recent mortgage recorded against this lot: $7,126,903 on 2025-05-13 (lender: Bank Of Montreal), covering 13 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.

DateRecordAmountPer res. unit
2025-05-13Mortgage $7,126,903 — from FLATIRON-WILLIAMSBURG PROPERTY GROUP I L; FLATIRON-WILLIAMSBURG PROPERTY GROUP II to BANK OF MONTREAL $7,126,903
2025-05-13Agreement $34,800,000 — from FLATIRON-WILLIAMSBURG PROPERTY GROUP II ; FLATIRON-WILLIAMSBURG PROPERTY GROUP I L to BANK OF MONTREAL $34,800,000
2025-05-13AL&R $34,800,000 — from FLATIRON-WILLIAMSBURG PROPERTY GROUP II ; FLATIRON-WILLIAMSBURG PROPERTY GROUP I L to BANK OF MONTREAL $34,800,000
2015-05-27Agreement $33,839,000 — from FLATIRON-WILLIAMSBURG PROPERTY GROUP I L; FLATIRON-WILLIAMSBURG PROPERTY GROUP II to ORITANI FINANCE COMPANY $33,839,000
2015-05-27AL&R $33,839,000 — from FLATIRON-WILLIAMSBURG PROPERTY GROUP I L; FLATIRON-WILLIAMSBURG PROPERTY GROUP II to ORITANI FINANCE COMPANY $33,839,000
2015-05-27Mortgage $15,000,294 — from FLATIRON-WILLIAMSBURG PROPERTY GROUP II ; FLATIRON-WILLIAMSBURG PROPERTY GROUP I L to ORITANI FINANCE COMPANY $15,000,294
2012-04-10AL&R $14,070,000 — from FLATIRON-WILLIAMSBURG PROPERTY GROUP I L to INVESTORS BANK $14,070,000
2012-04-10Agreement $14,070,000 — from FLATIRON-WILLIAMSBURG PROPERTY GROUP I L to INVESTORS BANK $14,070,000
2012-04-10Mortgage $4,180,888 — from FLATIRON-WILLIAMSBURG PROPERTY GROUP I L to INVESTORS BANK $4,180,888
2009-07-29AL&R $3,125,000 — from 21 JUDGE STREET LLC to HUDSON VALLEY BANK, N.A. $3,125,000
2009-07-29Mortgage $3,125,000 — from 21 JUDGE STREET LLC to HUDSON VALLEY BANK, N.A. $3,125,000
2005-05-12Mortgage $130,460 — from FLATIRON-WILLIAMSBURG PROPERTY GROUP II to COMMERCE BANK, N.A.; COMMERCE BANK, N.A. $130,460
2005-05-12Deed $703,227 — from FERNICOLA, ANTHONY to FLATIRON-WILLIAMSBURG PROPERTY GROUP II $703,227
2005-05-12Mortgage $753,699 — from FERNICOLA, ANTHONY to NORTH FORK BANK $753,699
2005-05-12Agreement $3,768,494 — from FERNICOLA, ANTHONY to NORTH FORK BANK $3,768,494

Ten-year activity

2001000
2017
2018
2019
2020
2021
2022
2023
2024
128
2025
2026
EnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
YearEnforcementHousing & tenantsOwnership & moneyHealth & systemsTotal
201715017
201814016
20197260134
20204380143
20213110115
20222200123
20231140318
20245210228
2025112151128
20262912196
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The full timeline

Construction 70Enforcement 74Housing & tenants 395Ownership & money 47Health & systems 16

Every one of the 602 recorded events, 1992–2026, is laid out year by year in the full report (print-ready).

Explore: ZIP 11211 · Landlord rankings · How grades work · The map · The Mice Map