63 GELSTON AVENUE
63 GELSTON AVENUE is a Class B1 (two-family brick) building in Brooklyn (BBL 3060680021) built in 1950, with 2 residential units across 2 floors.
The building is in NYC community district 310, council district 47, zoning district R5B, on a 2,323-square-foot lot with a building footprint of 1,800 square feet.
The current registered owner of record per NYC PLUTO is PABIAN, JANUSZ.
The most recent ACRIS deed transfer for this BBL was recorded on April 16, 2024 when Pabian, Janusz; Potkanska, Elzbieta conveyed the property to Janusz Pabian, As Trustee; The Potkanska Pabian Family Trust; Elzbieta Potkanska, As Trustee 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
- Site ManagerPeter Pabian
Most recent deed
Recent ACRIS documents (last 1)
Building stats
- Zoning:
- R5B
- Lot size:
- 2,323 sqft
- Building area:
- 1,800 sqft
- Floors:
- 2
- Assessed value:
- $53K
- Community district:
- 310
- Council district:
- 47
HPD violations
Recent HPD violation details
- Class IInspected Nov 24, 2025§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 IInspected Mar 16, 2022§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 IInspected Apr 21, 2021§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 Nov 6, 2008SECTION 27-2005 ADMIN. CODE: REMOVE THE ILLEGAL FASTENING DOUBLE CYLINDER KEY OPERATED LOCK AT ENTRANCE DOOR IN THE ENTIRE APARTMENT LOCATED…
- Class BInspected Oct 31, 2008SECTION 27-2005 HMC:TRACE AND REPAIR THE SOURCE AND ABATE THE NUISANCE CONSISTING OF MOLD ... WEST WALL AT CLOSET (BSMT) APPROX 18 SQ FT LOC…
Recent ACRIS activity
Frequently asked questions about 63 GELSTON AVENUE
Who owns 63 GELSTON AVENUE?
The current registered owner of record for 63 GELSTON AVENUE per NYC PLUTO is PABIAN, JANUSZ. The most recent ACRIS deed transfer for this BBL was recorded on April 16, 2024 when the property was conveyed to Janusz Pabian, As Trustee; The Potkanska Pabian Family Trust; Elzbieta Potkanska, As Trustee. 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 63 GELSTON AVENUE last sold?
The most recent ACRIS deed transfer for 63 GELSTON AVENUE was recorded on April 16, 2024, when Pabian, Janusz; Potkanska, Elzbieta conveyed the property to Janusz Pabian, As Trustee; The Potkanska Pabian Family Trust; Elzbieta Potkanska, As Trustee for a non-disclosed consideration. The transaction was recorded as cash (no paired mortgage instrument).
How many HPD violations does 63 GELSTON AVENUE have?
No open HPD housing-maintenance code violations are on record for 63 GELSTON AVENUE 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 63 GELSTON AVENUE?
NYC Department of Finance assesses 63 GELSTON AVENUE at $53K 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 63 GELSTON AVENUE and what does that mean?
63 GELSTON AVENUE is NYC building class B1 — Two-family brick. A two-family residential building of brick construction, typically owner-occupied. 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.