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NYC Building Records · BBL 4034970006

65-17 FOREST AVENUE

Queens · Block 3497 · Lot 6 · Walk-up, five to six (Class C2)

65-17 FOREST AVENUE is a Class C2 (walk-up, five to six) building in Queens (BBL 4034970006) built in 1930, with 5 residential units across 2 floors.

The building is in NYC community district 405, council district 30, zoning district R5B, on a 2,802-square-foot lot with a building footprint of 3,250 square feet.

The current registered owner of record per NYC PLUTO is 6517 FOREST AVE LLC.

The most recent ACRIS deed transfer for this BBL was recorded on December 19, 2022 when CZAJKOWSKI, MARIUSZ; CZAJKOWSKA, GRAZYNA conveyed the property to 6517 FOREST AVE LLC for a non-disclosed consideration. The transaction was recorded as cash (no paired mortgage instrument).

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

6517 FOREST AVE LLC
HPD-registered head officer: Mariusz CZAJKOWSKI

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerMariusz CZAJKOWSKI
  • Corporate Owner65-17 FOREST AVE LLC

Most recent deed

Last transferred on Dec 19, 2022 to 6517 FOREST AVE LLC.
Previous owner: CZAJKOWSKI, MARIUSZ; CZAJKOWSKA, GRAZYNA
Cash sale: no recorded mortgage tied to this transfer.
🔒 See full deed history for this building →

Recent ACRIS documents (last 5)

DateTypeAmountParties
Dec 19, 2022DEEDNot disclosedParties redacted — full names in MetroDeeds Scout+
Jun 25, 2021MTGE$1.1MParties redacted — full names in MetroDeeds Scout+
Jun 25, 2021DEED$1.3MParties redacted — full names in MetroDeeds Scout+
Jul 10, 2020MTGE$21KParties redacted — full names in MetroDeeds Scout+
Nov 5, 2019DEED$1.1MParties redacted — full names in MetroDeeds Scout+
🔒 Unlock party names + multi-decade history →

Building stats

Units
5
Year built
1930
Class
C2
Borough
Queens
Zoning:
R5B
Lot size:
2,802 sqft
Building area:
3,250 sqft
Floors:
2
Assessed value:
$288K
Community district:
405
Council district:
30

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 7, 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 Jun 12, 2025
    (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 Dec 2, 2024
    §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 Apr 15, 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 27, 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…
🔒 See full violation history with closure dates →

Recent ACRIS activity

5 documents in the last 5 years (most recent Dec 19, 2022).

Frequently asked questions about 65-17 FOREST AVENUE

Who owns 65-17 FOREST AVENUE?

The current registered owner of record for 65-17 FOREST AVENUE per NYC PLUTO is 6517 FOREST AVE LLC. The most recent ACRIS deed transfer for this BBL was recorded on December 19, 2022 when the property was conveyed to 6517 FOREST AVE 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 65-17 FOREST AVENUE last sold?

The most recent ACRIS deed transfer for 65-17 FOREST AVENUE was recorded on December 19, 2022, when CZAJKOWSKI, MARIUSZ; CZAJKOWSKA, GRAZYNA conveyed the property to 6517 FOREST AVE LLC for a non-disclosed consideration. The transaction was recorded as cash (no paired mortgage instrument).

How many HPD violations does 65-17 FOREST AVENUE have?

No open HPD housing-maintenance code violations are on record for 65-17 FOREST AVENUE 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 65-17 FOREST AVENUE?

NYC Department of Finance assesses 65-17 FOREST AVENUE at $288K 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 65-17 FOREST AVENUE and what does that mean?

65-17 FOREST AVENUE 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.

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