Building report

399 Kosciuszko Street · Brooklyn · BBL 3016010055 · generated 2026-10-20 · FREE Print / save PDF

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Where the penalty points come from

Open with the city right now

status snapshot refreshed weekly from HPD records

Patterns

62 heat or hot-water complaints in the last three years (winter 2023–24: 19 · winter 2025–26: 43). Repeated winter clusters suggest a chronic heating problem.

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

$625 in enforcement penalties imposed (ECB/OATH) in the last three years.

What 311 hears from this address

74 service requests in the last three years. Most common: HEAT/HOT WATER (27) · DOOR/WINDOW (8) · PLUMBING (7) · UNSANITARY CONDITION (6) · GENERAL (5) · PAINT/PLASTER (5).

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

2 of 3 signals present. This is the classic profile of a rent-stabilized building (pre-1974, 6+ units) — many units in such buildings remain stabilized. 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

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

What the city thinks it's worth

The city's market estimate has risen 1% between tax years 2025 and 2027.

Tax exemptions on the roll: 420C

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.

1 street-flooding or sewer-backup complaints at this address since 2017 (0 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.

Getting around

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

399 Kosciuszko Street Copy address

74 311 service requests from this address in the last three years — 27 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 ELH MGMT.LLC — 110 buildings, 3,367 units. Grades across the portfolio: A17 · B29 · C34 · D17 · F13. See the whole portfolio

showing 60 of 110 buildings

Sales, deeds & mortgages

Most recent mortgage recorded against this lot: $15,250,000 on 2023-03-20 (lender: Dbr Investments Co. Limited), covering 26 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.

Ten-year activity

Show as table

Year	Enforcement	Housing & tenants	Ownership & money	Health & systems	Total
2017	6	155	0	2	163
2018	5	687	0	4	696
2019	1	145	2	4	152
2020	0	77	9	2	88
2021	2	101	0	2	105
2022	0	72	0	4	76
2023	6	187	10	3	206
2024	3	83	0	3	89
2025	0	81	0	4	85
2026	0	21	0	4	25

The last 12 months — 77 records

The full timeline

showing the 2,000 most recent of 2,253 events

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