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NYC Building Records · BBL 1003890050

621 EAST 6 STREET

Manhattan · Block 389 · Lot 50 · Walk-up coop (Class C6)

621 EAST 6 STREET is a Class C6 (walk-up coop) building in Manhattan (BBL 1003890050) built in 1920, with 10 residential units across 5 floors.

The building is in NYC community district 103, council district 2, zoning district R8B, on a 2,271-square-foot lot with a building footprint of 6,985 square feet.

The current registered owner of record per NYC PLUTO is 621-23 EAST 6TH HDFC.

MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

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

621-23 EAST 6TH HDFC
HPD-registered head officer: John Jesz

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerJohn Jesz
  • Corporate Owner621-623 EAST 6TH ST HDFC
  • Managing AgentHARLEM PROPERTY MANAGEMENT
  • Site ManagerJAMES SIMARI

Most recent deed

No recent ACRIS deed on record.
🔒 See the full deed history for this building →

Building stats

Units
10
Year built
1920
Class
C6
Borough
Manhattan
Zoning:
R8B
Lot size:
2,271 sqft
Building area:
6,985 sqft
Floors:
5
Assessed value:
$1.9M
Community district:
103
Council district:
2

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 Apr 1, 2024
    (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 IInspected Nov 15, 2023
    §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE…
  • Class CInspected Oct 10, 2023
    § 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF SCALDING HOT WATER EXCEEDING THE MAXIMUM TEMPERATURE OF 130 DEGREES AT FIX…
  • Class BInspected Sep 20, 2023
    § 27-2005, 2007 ADM CODE AND DEPT. RULES AND REGULATIONS. REMOVE THE ENCUMBRANCE OBSTRUCTING EGRESS FROM FIRE ESCAPES CONSISTING OF FLOWER P…
  • Class CInspected Sep 20, 2023
    § 27-2005, 2007 ADM CODE REMOVE DEVICE PREVENTING DOOR FROM BEING SELF-CLOSING CONSISTING OF KICK DOWN STOPPER INSTALLED AT DOOR LEADING TO…
🔒 See closure dates + classification on archived violations →

Frequently asked questions about 621 EAST 6 STREET

Who owns 621 EAST 6 STREET?

The current registered owner of record for 621 EAST 6 STREET per NYC PLUTO is 621-23 EAST 6TH HDFC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 621 EAST 6 STREET last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 621 EAST 6 STREET in the last 5 years of recorded NYC public-records data. NYC ACRIS coverage extends back to 1966; an absence in our 5-year window typically means either the BBL has not transacted recently, or the most recent recorded document is not a DEED type (such as a refinance rather than a sale).

How many HPD violations does 621 EAST 6 STREET have?

No open HPD housing-maintenance code violations are on record for 621 EAST 6 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 621 EAST 6 STREET?

NYC Department of Finance assesses 621 EAST 6 STREET at $1.87M 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 621 EAST 6 STREET and what does that mean?

621 EAST 6 STREET is NYC building class C6 — Walk-up coop. A walk-up cooperative 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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