520 KOSCIUSZKO STREET
520 KOSCIUSZKO STREET is a Class C0 (walk-up, 3+ families) building in Brooklyn (BBL 3016070016) built in 1899, with 3 residential units across 3 floors.
The building is in NYC community district 303, council district 36, zoning district R6B, on a 2,000-square-foot lot with a building footprint of 3,300 square feet.
The current registered owner of record per NYC PLUTO is JENEVA CAPITAL LLC.
The most recent ACRIS deed transfer for this BBL was recorded on March 19, 2024 when ELDEKAH HOLDINGS LLC conveyed the property to JENEVA CAPITAL 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 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
HPD registered contacts
- Head OfficerDAVID YOUNG
- Corporate OwnerELDEKAH HOLDINGS LLC.
- Managing AgentNASHER REALTY ASSOCIATES, INC.
Most recent deed
Recent ACRIS documents (last 1)
Building stats
- Zoning:
- R6B
- Lot size:
- 2,000 sqft
- Building area:
- 3,300 sqft
- Floors:
- 3
- Assessed value:
- $84K
- Community district:
- 303
- Council district:
- 36
HPD violations
Recent HPD violation details
- Class AInspected May 5, 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 10, 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 AInspected Apr 10, 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 AInspected Mar 23, 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 AInspected Feb 25, 2022(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…
Recent ACRIS activity
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Frequently asked questions about 520 KOSCIUSZKO STREET
Who owns 520 KOSCIUSZKO STREET?
The current registered owner of record for 520 KOSCIUSZKO STREET per NYC PLUTO is JENEVA CAPITAL LLC. The most recent ACRIS deed transfer for this BBL was recorded on March 19, 2024 when the property was conveyed to JENEVA CAPITAL 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 520 KOSCIUSZKO STREET last sold?
The most recent ACRIS deed transfer for 520 KOSCIUSZKO STREET was recorded on March 19, 2024, when ELDEKAH HOLDINGS LLC conveyed the property to JENEVA CAPITAL LLC for a non-disclosed consideration. The transaction was recorded as cash (no paired mortgage instrument).
How many HPD violations does 520 KOSCIUSZKO STREET have?
No open HPD housing-maintenance code violations are on record for 520 KOSCIUSZKO 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 520 KOSCIUSZKO STREET?
NYC Department of Finance assesses 520 KOSCIUSZKO STREET at $84K 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 520 KOSCIUSZKO STREET and what does that mean?
520 KOSCIUSZKO STREET is NYC building class C0 — Walk-up, 3+ families. A 3-to-6-story walk-up apartment building (no elevator), 3 or more 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.