Building Biography

The MapLandlordsNeighborhoodsZIP CodesGradesThe Mice MapAboutWhat's new

314 Warren Street

37Records
7City systems
0Open violations
1.7Penalty rate

37 recorded events, 1967–2026, from 7 city data systems. The city's paper trail here is mostly 13 311 service requests, 11 ACRIS deeds & mortgages, 6 bedbug filings.

BoroughBrooklyn 11201
Built1899
Floors3
Res. units2
ClassB9
Owner (PLUTO)314 WARREN STREET BROOKLYN LLC
BBL3003960030
BIN3006316

Full record, year by year   Support this site

GRADE A

The city's published records show little recorded distress here in the last three years. More recorded distress than 78% 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 1.7. In ZIP 11201, 70% of residential buildings hold an A and 5% 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

No current HPD flags in the latest weekly snapshot: no open violations, no pending litigation, no active vacate orders, and not in the Alternative Enforcement Program.

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

5 service requests in the last three years. Most common: Curb Condition (1) · Noise (1) · Rodent (1) · Street Condition (1) · Root/Sewer/Sidewalk Condition (1).

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

YesBuilt before 1974 (1899)
NoSix or more residential units (2)
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)314 WARREN STREET BROOKLYN LLC
Head officerELLEN ROSTON
Managing agentTREZZA MANAGEMENT
Last registered2025-08-27

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

What the city thinks it's worth

Tax yearCity market valueAssessed value
2025$4,217,000 $253,020
2026$3,769,000 $226,140
2027$4,514,000 $270,840

The city's market estimate has risen 7% between tax years 2025 and 2027.

Flood exposure

Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).

Hurricane evacuation zone 4 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

SubwayBergen St — F G · 250 ft straight-line (about a 1-minute walk) · station accessibility: none
BusNearest boarding stop: Smith St / Warren St — B57 · 400 ft
Citi BikeWarren St & Smith St · 350 ft · station location as of 2026-09-23; live availability
School zones (2024–25 map)Elementary: P.S. 261 Zipporiah Mills. 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

314 Warren 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

5 311 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.

The landlord's report card

Managed by TREZZA MGMT. — 26 buildings, 229 units. Grades across the portfolio: A25 · D1. See the whole portfolio

BuildingBoroughUnitsGrade
129 Boerum Place BK46 A
29 Monroe Place BK16 A
67 Bergen Street BK13 A
148 Henry Street BK12 A
57 Bergen Street BK10 A
224 Pacific Street BK10 A
35 Schermerhorn Street BK10 A
150 Hicks Street BK10 A
183 Congress Street BK9 A
119 Montague Street BK8 A
99 Bergen Street BK8 A
63 Bergen Street BK8 A
40 Sidney Place BK8 A
256 Henry Street BK7 A
20 Monroe Place BK7 A
254 Henry Street BK7 A
296 Henry Street BK7 A
11 Willow Street BK5 A
116 Pacific Street BK5 A
258 Henry Street BK4 A
179 Amity Street BK4 A
25 Schermerhorn Street BK4 D
2 Bedford Street MN3 A
55 Bergen Street BK3 A
129 Amity Street BK3 A
314 Warren Street BK2 A

Sales, deeds & mortgages

Most recent mortgage recorded against this lot: $110,000 on 1986-08-06 (lender: Hamilton Fed S&l Assn). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.

DateRecordAmountPer res. unit
1986-08-06Mortgage $110,000 — from ROSTON, ELLEN KNOX to HAMILTON FED S&L ASSN $110,000

Ten-year activity

530
2017
2018
2019
2020
2021
5
2022
2023
2024
2025
2026
Housing & tenantsOwnership & moneyHealth & systems
Show as table
YearHousing & tenantsOwnership & moneyHealth & systemsTotal
20170000
20182002
20191203
20202002
20211012
20224015
20233003
20244015
20251001
20262002
This record is free. Keeping it free costs money.
Servers, data pipelines, weekends. Pay what you want — a dollar helps.
Chip in

The full timeline

Enforcement 1Housing & tenants 21Ownership & money 12Health & systems 3

Every one of the 37 recorded events, 1967–2026, is laid out year by year in the full report (print-ready).

Explore: ZIP 11201 · Landlord rankings · How grades work · The map · The Mice Map