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304 Leonard Street

114Records
13City systems
3Open violations
90Penalty rate
Brooklyn · ZIP 11211 · Neighborhood: East Williamsburg
Open in the map

114 recorded events, 1973–2025, from 13 city data systems. The city's paper trail here is mostly 24 HPD housing violations, 21 ACRIS deeds & mortgages, 16 DOB job filings.

BoroughBrooklyn 11211
Built2024
Floors4
Res. units6
ClassC2
Owner (PLUTO)304 LEONARD STREET LLC
BBL3027580005
BIN3068700

Full record, year by year   Support this site

GRADE B

A modest record — below the level that usually signals systemic problems. More recorded distress than 81% 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 90. 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 violations3 total — 0 class C (immediately hazardous), 1 class B, 2 class A. Oldest open since 1985-07-19.

status snapshot refreshed weekly from HPD records

Patterns

No heat or hot-water complaints in the last three years.

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

What 311 hears from this address

1 service requests in the last three years. Most common: Water System (1).

Filed construction activity

$4,781,918 in permitted construction work filed since 2016 (15 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

NoBuilt before 1974 (2024)
YesSix or more residential units (6)
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)304 Leonard Street, LLC
Head officerAARON KLINE
Managing agentTRUE MANAGEMENT
Last registered2025-09-02

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

What the city thinks it's worth

Tax yearCity market valueAssessed value
2025$371,000 $22,260
2026$352,000 $21,120
2027$756,000 $340,200

The city's market estimate has risen 104% between tax years 2025 and 2027.

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

SubwayLorimer St — G L · 500 ft straight-line (about a 3-minute walk) · station accessibility: full
BusNearest boarding stop: Metropolitan Av / Leonard St — B24 · 150 ft
Citi BikeManhattan Ave & Devoe St · 600 ft · station location as of 2026-09-23; live availability
School zones (2024–25 map)Elementary: P.S. 132 The Conselyea School. 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

304 Leonard 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

1 311 service request 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.

The landlord's report card

Managed by TRUE MANAGEMENT — 154 buildings, 691 units. Grades across the portfolio: A78 · B33 · C19 · D21 · F2. See the whole portfolio

BuildingBoroughUnitsGrade
275 South 1 Street BK25 A
881 Lexington Avenue BK24 A
2299 Adam C Powell Blvd MN20 B
227 Hancock Street BK16 C
14 Maujer Street BK16 B
552 Lafayette Avenue BK15 A
120 1 Place BK15 A
203 North 7 Street BK10 A
490A Jefferson Avenue BK9 A
232 Lincoln Place BK9 A
83 North Henry Street BK8 A
223 Ralph Avenue BK8 B
247 Nassau Avenue BK8 B
215 Ralph Avenue BK8 B
213 Ralph Avenue BK8 B
211 Jefferson Avenue BK8 B
606 Kosciuszko Street BK8 A
103 India Street BK7 A
444 Grand Avenue BK7 A
423 Marcus Garvey Blvd BK6 A
1450 Gates Avenue BK6 C
195 7 Avenue BK6 A
179 Meserole Avenue BK6 A
176 Skillman Avenue BK6 B
125 McGuinness Boulevard BK6 A
1444 Gates Avenue BK6 A
133 Lafayette Avenue BK6 D
262 Withers Street BK6 A
77 Irving Avenue BK6 A
524 Putnam Avenue BK6 A
37 Driggs Avenue BK6 C
304 Leonard Street BK6 B
233 Calyer Street BK6 C
59-23 Woodbine Street QN6 B
262 Malcolm X Boulevard BK6 A
606 Humboldt Street BK6 A
264 Linden Street BK6 A
1720 Madison Street QN6 B
193 7 Avenue BK6 A
986 Manhattan Avenue BK6 A
128 Guernsey Street BK6 B
1158 Gates Avenue BK6 B
187 Lenox Avenue MN5 D
526 Graham Avenue BK5 A
126 Alexander Avenue BX5 A
204 Freeman Street BK5 A
155 Bedford Avenue BK4 C
186 Nassau Avenue BK4 A
614 Lorimer Street BK4 D
760 Union Street BK4 A
100 Bergen Street BK4 A
319 South 5 Street BK4 A
931 Manhattan Avenue BK4 C
594 St Marks Avenue BK4 A
316 South 4 Street BK4 A
120 Kent Street BK4 A
135 South 1 Street BK4 A
445 Graham Avenue BK4 A
366A Manhattan Avenue BK4 D
426 Bainbridge Street BK4 B

showing 60 of 154 buildings

Sales, deeds & mortgages

Most recent mortgage recorded against this lot: $6,593,084 on 2025-09-10 (lender: Manufactures And Traders Trust Company), covering 10 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
2025-09-10AL&R $22,600,000 — from 309 LEONARD STREET LLC; 31 ORIENT AVENUE LLC; 331 S. 4TH STREET LLC; 176 BAYARD STREET LLC to MANUFACTURES AND TRADERS TRUST COMPANY $22,600,000
2025-09-10Agreement $22,600,000 — from 136 BAYARD STREET LLC; 201 NASSAU AVENUE LLC; 316 S. 4TH STREET LLC; 176 BAYARD STREET LLC to MANUFACTURES AND TRADERS TRUST COMPANY $22,600,000
2025-09-10Mortgage $6,593,084 — from 176 BAYARD STREET LLC; 247 NASSAU AVENUE LLC; 316 S. 4TH STREET LLC; 331 S. 4TH STREET LLC to MANUFACTURES AND TRADERS TRUST COMPANY $6,593,084
2022-06-10Deed $1,750,000 — from CURRAN, ROBERT; CURRAN, RICHARD; CURRAN, EDWARD to 304 LEONARD STREET LLC $1,750,000
2022-05-27Sold for $1,750,000 $1,750,000 $291,667
2005-08-22Mortgage $350,000 — from CURRAN, MARIE to WASHINGTON MUTUAL BANK $350,000
2005-01-31DEEDO $300,000 — from GIOVENCO, PATTY SUE; GIOVENCO, NICOLE to CURRAN, MARIE $300,000
1992-12-29Mortgage $10,000 — from CURRAN, MARIE; GIOVENCO, JOHN to CHEMICAL BANK $10,000

Ten-year activity

50250
2017
2018
2019
2020
2021
2022
35
2023
2024
2025
2026
ConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
YearConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systemsTotal
2017000000
2018002024
2019001001
2020000000
2021003205
202210035018
2023121560235
2024504009
20251083012
2026000000
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The full timeline

Construction 28Enforcement 15Housing & tenants 42Ownership & money 23Health & systems 6

Every one of the 114 recorded events, 1973–2025, 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