roofy
Post

109 Gelston Avenue

Brooklyn, NY 11209BBL 3-06089-0023Map

Owner of record: Krzysztof Kuna

109 Gelston Avenue is a walk-up apartment building built in 1924 in Brooklyn, 11209. It has 4 residential units across 2 floors. The owner of record is Krzysztof Kuna. HPD has recorded 6 housing violations here, most recently on May 4, 2026.

HPD violations
6
DOB violations
0
ECB violations
0
HPD complaints
1

What to know

Good
No open Class C

No open immediately-hazardous violations among recent records.

Good
Last violation May 4, 2026

Date of the most recent HPD inspection that found a problem.

Good
No unpaid ECB fines

No balance due on recent ECB violations.

Rent stabilization

No rent-stabilized units in 2018–2024 tax bills

Some apartments can still be regulated. Use the rent-stabilized checker or request the rent history from HCR.

Violations

Most recent first. Showing up to 50 per agency.

HPD housing violations · 6

  • A

    File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.

    May 4, 2026

    Closed — Violation dismissed
  • A

    File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.

    Jun 9, 2025

    Closed — Violation dismissed
  • A

    File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.

    Apr 10, 2024

    Closed — Violation dismissed
  • A

    File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.

    Mar 23, 2023

    Closed — Violation dismissed
  • A

    File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.

    Feb 25, 2022

    Closed — Violation dismissed
  • A

    File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.

    Apr 9, 2021

    Closed — Violation dismissed

DOB building violations · 0

No DOB violations on record

ECB violations · 0

No ECB violations on record

Complaints

  • Heating

    Heat related

    Jan 22, 2007 · Apt PH

    Close

Sales history

No recorded sales in our data

Sales come from the NYC Department of Finance rolling sales file.

Building details

Building type
Walk-up apartment building (C3)
Year built
1924
Floors
2
Residential units
4
Building area
3,570 ft²
Lot area
3,020 ft²
Zoning
R5B
Community board
310
Council district
47
Block / lot
6089 / 23
Assessed value
$339,750
Landmark / historic district
No

HPD registration #327660, last renewed Jun 29, 2026.

Questions about 109 Gelston Avenue

Who owns 109 Gelston Avenue?

The owner of record in NYC Department of City Planning PLUTO data is Krzysztof Kuna.

Does 109 Gelston Avenue have violations?

Yes. NYC HPD has recorded 6 housing violations at this property.

Is 109 Gelston Avenue rent stabilized?

No rent-stabilized units appear in its 2018–2024 tax bills. Individual apartments can still be regulated, so request the rent history from NYS Homes and Community Renewal if unsure.

When was 109 Gelston Avenue built?

City records list 1924 as the year it was built.

How many apartments are in 109 Gelston Avenue?

It has 4 residential units.

Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.