Building report

2 Knickerbocker Avenue · Brooklyn · BBL 3029910005 · generated 2026-10-20 · FREE Print / save PDF

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This building is not graded (non-residential or no residential units on record) — the report below covers its full public record.

Patterns

4 heat or hot-water complaints in the last three years (winter 2025–26: 4).

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

$2,500 in enforcement penalties imposed (ECB/OATH) in the last three years.

What 311 hears from this address

242 service requests in the last three years. Most common: Noise (182) · Smoking or Vaping (9) · Dirty Condition (8) · Investigations and Discipline (IAD) (7) · General Construction/Plumbing (5) · Food Establishment (3).

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.

What the city thinks it's worth

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

Restaurants in this building

Report to 311: Food poisoning · Food safety complaint

4 restaurants · 0 with mice evidence · See them on the Mice Map

3 Food Establishment complaints to 311 at this address in the last three years (most often: Rodents/Insects/Garbage), shared by 4 restaurants · complaints filed by the public; DOHMH investigates, outcomes aren't published.

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.

1 street-flooding or sewer-backup complaints at this address since 2020 (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

2 Knickerbocker Avenue Copy address

242 311 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.

Sales, deeds & mortgages

Most recent mortgage recorded against this lot: $100,000 on 1987-07-22 (lender: Katsorhis, Savas and Katsorhis, Stella). 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	Construction	Enforcement	Housing & tenants	Health & systems	Total
2017	3	3	25	0	31
2018	4	0	1	0	5
2019	0	0	27	0	27
2020	3	3	68	0	74
2021	1	16	84	0	101
2022	0	3	70	2	75
2023	0	1	95	3	99
2024	0	0	66	5	71
2025	0	8	87	1	96
2026	0	14	88	0	102

The last 12 months — 108 records

showing the 80 most recent

The full timeline

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