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NYC Building Records · BBL 3018710018

400 HERKIMER STREET

Brooklyn · Block 1871 · Lot 18 · Elevator, semi-fireproof (Class D1)

400 HERKIMER STREET is a Class D1 (elevator, semi-fireproof) building in Brooklyn (BBL 3018710018) built in 1965, with 154 residential units across 6 floors.

The building is in NYC community district 303, council district 36, zoning district R6A, on a 43,221-square-foot lot with a building footprint of 145,336 square feet.

The current registered owner of record per NYC PLUTO is AZ 400 HERKIMER LLC.

The most recent ACRIS deed transfer for this BBL was recorded on May 25, 2023 when SURAT REALTY conveyed the property to AZ 400 HERKIMER LLC for a non-disclosed consideration. The transaction was financed with a $18.30M mortgage from Greystone Servicing Company Llc.

The building is registered with NYC HPD's landlord-registration system and has no open HPD housing-maintenance code violations on record as of May 18, 2026.

Data sourced daily from NYC PLUTO (Department of City Planning), NYC ACRIS (Department of Finance), and NYC HPD housing-maintenance code violations.

Owner of record

AZ 400 HERKIMER LLC
HPD-registered head officer: Ian Lagowitz

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerIan Lagowitz
  • Corporate OwnerAZ 400 Herkimer LLC
  • Managing AgentCAM Property MGMT
  • Site ManagerJOSEPH CAFIERO

Most recent deed

Last transferred on May 25, 2023 to AZ 400 HERKIMER LLC.
Previous owner: SURAT REALTY
Mortgage: $18.3M recorded May 25, 2023 with Greystone Servicing Company Llc.
🔒 See all transfers before the 2023 sale →

Recent ACRIS documents (last 5)

DateTypeAmountParties
May 25, 2023MTGE$3.1MParties redacted — full names in MetroDeeds Scout+
May 25, 2023DEEDNot disclosedParties redacted — full names in MetroDeeds Scout+
May 25, 2023AGMT$18.3MParties redacted — full names in MetroDeeds Scout+
Jun 11, 2021AGMT$15.9MParties redacted — full names in MetroDeeds Scout+
Jun 11, 2021MTGE$559KParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 5 redacted buyer/seller names above →

Building stats

Units
154
Year built
1965
Class
D1
Borough
Brooklyn
Zoning:
R6A
Lot size:
43,221 sqft
Building area:
145,336 sqft
Floors:
6
Assessed value:
$2.2M
Community district:
303
Council district:
36

HPD violations

0 open
Most severe class on record: Class C (immediately hazardous)
No open violations on record. Source: NYC HPD.
🔒 See every closed violation + inspection history →

Recent HPD violation details

Most recent 5 violations issued by NYC HPD at this address:
  • Class AInspected May 4, 2026
    (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD…
  • Class CInspected Mar 28, 2026
    § 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM DOOR LOCKED AT BASEMENT AT BOILER ROOM
  • Class CInspected Mar 28, 2026
    § 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 5C, 5th STORY, 4th APARTMENT FROM NORT…
  • Class BInspected Mar 25, 2026
    § 27-2024 ADM CODE PROVIDE ADEQUATE SUPPLY OF HOT WATER FOR THE FIXTURES AT SINK IN THE KITCHEN LOCATED AT APT APT1G, 1st STORY, 2nd APARTME…
  • Class AInspected Mar 19, 2026
    § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT CEILING AND ALL WALLS AT BULKHEAD , 6th STORY, SECT…
🔒 See closure dates + classification on archived violations →

Recent ACRIS activity

5 documents in the last 5 years (most recent May 25, 2023).

Frequently asked questions about 400 HERKIMER STREET

Who owns 400 HERKIMER STREET?

The current registered owner of record for 400 HERKIMER STREET per NYC PLUTO is AZ 400 HERKIMER LLC. The most recent ACRIS deed transfer for this BBL was recorded on May 25, 2023 when the property was conveyed to AZ 400 HERKIMER LLC. PLUTO ownership is refreshed monthly by NYC Department of Finance; the registered owner may not reflect transactions recorded within the last 30 days.

When was 400 HERKIMER STREET last sold?

The most recent ACRIS deed transfer for 400 HERKIMER STREET was recorded on May 25, 2023, when SURAT REALTY conveyed the property to AZ 400 HERKIMER LLC for a non-disclosed consideration. The transaction was financed with a $18.30M mortgage from Greystone Servicing Company Llc.

How many HPD violations does 400 HERKIMER STREET have?

No open HPD housing-maintenance code violations are on record for 400 HERKIMER STREET as of May 18, 2026. The building is registered with NYC HPD's landlord-registration system. HPD violation data is pulled daily from the NYC Open Data violations feed.

What is the assessed value of 400 HERKIMER STREET?

NYC Department of Finance assesses 400 HERKIMER STREET at $2.22M for the current tax year. NYC assesses property at a fraction of estimated market value (the assessment ratio varies by tax class — 6% for tax class 1 one-to-three-family dwellings, approximately 45% for tax class 2 rental apartment buildings), so the market value implied by this assessment is meaningfully higher. Assessment data is published by NYC Department of Finance.

What building class is 400 HERKIMER STREET and what does that mean?

400 HERKIMER STREET is NYC building class D1 — Elevator, semi-fireproof. A semi-fireproof elevator apartment building. Building class is assigned by NYC Department of Finance and recorded in PLUTO; it determines the property's tax class and the regulatory regime that applies.

More from MetroDeeds

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