49 Java Street
Brooklyn, NY 11222BBL 3-02539-0034Map
Owner of record: Blaszkiewicz, Maria
49 Java Street is a walk-up apartment building built in 1931 in Brooklyn, 11222. It has 6 residential units across 3 floors. The owner of record is Blaszkiewicz, Maria. HPD has recorded 11 housing violations here, most recently on May 5, 2026. City tax records listed 6 rent-stabilized apartments here in 2024.
- HPD violations
- 11
- DOB violations
- 0
- ECB violations
- 0
- HPD complaints
- 14
What to know
No open immediately-hazardous violations among recent records.
Date of the most recent HPD inspection that found a problem.
No balance due on recent ECB violations.
Rent stabilization
Counts come from owners' rent-stabilization filings shown on NYC Department of Finance tax bills, as extracted by JustFix. They tell you a building has stabilized apartments, not which ones.
Think your apartment is stabilized? Request its rent history from HCR (free), then check your renewal with the renewal calculator.
Violations
Most recent first. Showing up to 50 per agency.
HPD housing violations · 11
- ANon-hazardous
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 5, 2026
Closed — Violation dismissed - ANon-hazardous
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 - ANon-hazardous
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 - ANon-hazardous
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 - IInformation / order
And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.
Feb 25, 2022
Closed — Violation dismissed - CImmediately hazardous
Provide an adequate supply of heat for the apartment in the entire apartment located at apt 1r, 1st story, apartment at east
Nov 21, 2012 · Apt 1R
Closed — Violation closed - BHazardous
Repair or replace the smoke detector inoperative located at apt 1r, 1st story, apartment at east
Nov 21, 2012 · Apt 1R
Closed — Violation dismissed - CImmediately hazardous
Provide an adequate supply of heat for the apartment in the entire apartment located at apt 3l, 3rd story, apartment at west
Nov 21, 2012 · Apt 3L
Closed — Violation closed - BHazardous
Repair or replace the smoke detector missing located at apt 3l, 3rd story, apartment at west
Nov 21, 2012 · Apt 3L
Closed — Violation dismissed - BHazardous
Provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules. located at apt 3l, 3rd story, apartment at west
Nov 21, 2012 · Apt 3L
Closed — Violation dismissed
Show 1 more ↓
- CImmediately hazardous
Provide ready access to buildings heating system door to cellar locked at 1 sty public hall
Nov 21, 2012
Closed — Violation closed
DOB building violations · 0
No DOB violations on record
ECB violations · 0
No ECB violations on record
Complaints
- Heating
Heat related
Dec 14, 2012 · Apt NA
Close - Heating
Heat related
Dec 12, 2012 · Apt 2R
Close - Heating
Heat related
Dec 11, 2012 · Apt 2R
Close - Heating
Heat related
Nov 21, 2012 · Apt 2R
Close - Heating
Heat related
Nov 19, 2012 · Apt 2R
Close - Heating
Heat related
Nov 18, 2012 · Apt 2R
Close - Heating
Heat related
Nov 17, 2012 · Apt 2R
Close - Heating
Heat related
Nov 15, 2012 · Apt 2R
Close - Heating
Heat related
Nov 6, 2012 · Apt 2R
Close - Heating
Heat related
Nov 3, 2012 · Apt 2R
Close
Show 4 more ↓
- Heating
Heat related
Jan 24, 2011 · Apt 2R
Close - Heating
Heat related
Jan 14, 2011 · Apt 2R
Close - Heating
Heat related
Jan 12, 2011 · Apt 2R
Close - Heating
Heat related
Nov 2, 2005 · Apt 1L
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C2)
- Year built
- 1931
- Floors
- 3
- Residential units
- 6
- Building area
- 3,750 ft²
- Lot area
- 1,875 ft²
- Zoning
- M1-2/R6A
- Community board
- 301
- Council district
- 33
- Block / lot
- 2539 / 34
- Assessed value
- $870,300
- Landmark / historic district
- No
HPD registration #309690, last renewed Oct 27, 2025.
Questions about 49 Java Street
Who owns 49 Java Street?
The owner of record in NYC Department of City Planning PLUTO data is Blaszkiewicz, Maria.
Does 49 Java Street have violations?
Yes. NYC HPD has recorded 11 housing violations at this property.
Is 49 Java Street rent stabilized?
NYC Department of Finance tax bills listed 6 rent-stabilized units here in 2024 (about 100% of its 6 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 49 Java Street built?
City records list 1931 as the year it was built.
How many apartments are in 49 Java Street?
It has 6 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.