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NYC Building Records · BBL 4001700034

47-18 46 STREET

Queens · Block 170 · Lot 34 · Walk-up, five to six (Class C2)

47-18 46 STREET is a Class C2 (walk-up, five to six) building in Queens (BBL 4001700034) built in 1928, with 6 residential units across 3 floors.

The building is in NYC community district 402, council district 26, zoning district R5, on a 2,550-square-foot lot with a building footprint of 4,920 square feet.

The current registered owner of record per NYC PLUTO is MAMAIS-RAPTIS, DIONYSIA.

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 17, 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

MAMAIS-RAPTIS, DIONYSIA
HPD-registered head officer: DIONYSIA MAMAIS-RAPTIS

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerDIONYSIA MAMAIS-RAPTIS
  • Corporate OwnerGIANNOULIS & IRENE MAMAIS IRREVOCABLE TRUST II
  • Managing AgentDIONYSIA MAMAIS

Most recent deed

Last transferred on Mar 27, 2021 to GIANNOULIS MAMAIS AND IRENE MAMAIS IRREVOCABLE TRU; MAMAIS-RAPTIS, DIONYSIA.
Previous owner: MAMAIS, IRENE; MAMAIS, GIANNOULIS
Cash sale: no recorded mortgage tied to this transfer.
🔒 See full deed history for this building →

Recent ACRIS documents (last 2)

DateTypeAmountParties
Mar 27, 2021DEEDNot disclosedParties redacted — full names in MetroDeeds Scout+
Mar 27, 2021DEEDNot disclosedParties redacted — full names in MetroDeeds Scout+
🔒 Unlock party names + multi-decade history →

Building stats

Units
6
Year built
1928
Class
C2
Borough
Queens
Zoning:
R5
Lot size:
2,550 sqft
Building area:
4,920 sqft
Floors:
3
Assessed value:
$492K
Community district:
402
Council district:
26

HPD violations

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

Recent HPD violation details

Most recent 5 violations issued by NYC HPD at this address:
  • Class AInspected May 6, 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 AInspected Apr 12, 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 24, 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 AInspected Mar 28, 2023
    (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 13, 2022
    § 27-2043.1 HMC INSTALL THE MISSING OR REPAIR/REPLACE THE DEFECTIVE WINDOW GUARD(S) IN ACCORDANCE WITH THE SPECIFICATIONS OF THE NEW YORK CI…
🔒 See full violation history with closure dates →

Recent ACRIS activity

2 documents in the last 5 years (most recent Mar 27, 2021).

Frequently asked questions about 47-18 46 STREET

Who owns 47-18 46 STREET?

The current registered owner of record for 47-18 46 STREET per NYC PLUTO is MAMAIS-RAPTIS, DIONYSIA. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 47-18 46 STREET last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 47-18 46 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 47-18 46 STREET have?

No open HPD housing-maintenance code violations are on record for 47-18 46 STREET as of May 17, 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 47-18 46 STREET?

NYC Department of Finance assesses 47-18 46 STREET at $492K 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 47-18 46 STREET and what does that mean?

47-18 46 STREET is NYC building class C2 — Walk-up, five to six. A 3-to-6-story walk-up apartment building, 5-6 residential units. 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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