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ViolationScout14 certifications filed against 3 new Class C in the last 180 days.Your building
Buildings1236 Grand Concourse, BronxCurrent through

1236 Grand Concourse, Bronx

BBL 2-02457-0010

Built
1917
Floors
5
Residential units
31
Building type
Walk-up building
Zoning district
R8
Lot area
8,087 sq ft
Floor area
28,695 sq ft
Last transfer
No price recorded
Last sale
$5,170,000

En español: 10 violaciones de Clase C abiertas (peligro inmediato) y 31 abiertas en total. La más antigua del HPD lleva 8 años abierta, desde el 15 de octubre de 2017.

Open now, most hazardous first

  1. 10

    Class C, immediately hazardous. Most often Mold.

    Oldest open since

    Get these certified
  2. 20

    Class B, hazardous. Most often Fire Safety.

    See the 20
  3. 1

    OATH/ECB summons still active

    See it

Certifications are being filed faster than new violations come in. 14 certifications filed against 3 new Class C in the last 180 days.

Since October 12, 2023, certifications were filed on 37 Class C violations: 36 by the original certify-by date, 1 after it. How certification works

The original certify-by dates on the 30 open HPD violations run from March 24, 2024 to November 18, 2026. The report prints the date beside each one.

Is this your building?

10 open Class C. The oldest open HPD violation was filed October 15, 2017.

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The case file on a building like this names who is responsible on HPD's registration and how to reach them. We prepare them for firms on our pilot, ranked by how much hazardous work is open.

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The building report reads this record for you: every open violation in the city's own words, what each status means, and how the building compares with others its size. Usually ready within 15 minutes of payment.

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HPD takes complaints from tenants through 311.

For a letter to your landlord or a housing court case, the report lists every open violation here, each in the city's own words with the date on its notice. Get the report, $19

Open Class C, week by week
11 on September 24, 2026 and 10 on October 8.
Housing court
1 open housing court case, opened August 18, 2025. 23 housing court cases here since 2005.
DOB complaints
1 DOB complaint, a conversion complaint, in the 12 months to September 25, 2026. It was filed October 9, 2025.
Energy benchmarking
ENERGY STAR score 55 for 2024, against a median of 67 for Multifamily Housing that year.
Local Law 97
Covered under Article 321, the path for certain affordable housing and houses of worship (DOB's list, March 1, 2026).
Bedbug report
Filed December 12, 2025, for the year to October 31, 2025. Buildings with 3 or more apartments file one with HPD every year.
Rent stabilization
Has rent-stabilized apartments (2024 registration).

Open violations by class. A party is named only where the building's HPD registration covers the date a violation was filed.

FiledCategoryStatusNumberRegistered party when filed
Class C10 open most often Mold
Certified on time19212644
Heat / Hot WaterCIV14 mailed19193524
Not complied with189267061236 GRAND CONCOURSE LLC
Fire SafetyCIV14 mailed186463941236 GRAND CONCOURSE LLC
MoldDefect letter sent17872861
MoldDefect letter sent17872860
Vermin / InfestationNot complied with17276445
Fire SafetyNot complied with17276436
MoldDefect letter sent17872851
Vermin / InfestationNot complied with16688120
Class B20 open most often Fire Safety
Fire SafetyNotice sent19257551
Fire SafetyNotice sent19257550
Notice sent19212643
Fire SafetyNotice sent19212642
Fire SafetyNotice sent19212641
Fire SafetyNotice sent19193523
Fire SafetyNotice sent19193522
Not complied with189267081236 GRAND CONCOURSE LLC
Not complied with189267071236 GRAND CONCOURSE LLC
Notice sent186463931236 GRAND CONCOURSE LLC
The report lists all 20, each with the city's own words and the date on its notice. What the report adds
OATH/ECB1 open
Boilers, Class 2Found in violation39103907N

The full report on 1236 Grand Concourse, Bronx

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Questions about this building

Does 1236 Grand Concourse, Bronx have open violations?

Yes. 1236 Grand Concourse, Bronx had 31 open violations on October 10, 2026: 30 from HPD and 1 from OATH/ECB. 10 are Class C, the class HPD treats as immediately hazardous. The oldest open HPD violation has been open 8 years, since October 15, 2017.

Is 1236 Grand Concourse, Bronx getting better or worse?

Certifications are being filed faster than new violations come in. 14 certifications filed against 3 new Class C in the last 180 days. That window ends October 10, 2026. It compares certifications filed with new Class C violations, and it describes what happened, not what anyone intends.

When were certifications filed on Class C violations at 1236 Grand Concourse, Bronx?

Since October 12, 2023, certifications were filed on 37 Class C violations: 36 by the original certify-by date, 1 after it. A certification is the filing, dated when it was made, not HPD's acceptance of it. It is compared with the original certify-by date on the notice. A granted postponement moves that date and the city's data keeps only the first, so a certification counted after it may still have met a postponed date.

Is 1236 Grand Concourse, Bronx in housing court?

Yes. 1 open housing court case, opened August 18, 2025. 23 housing court cases here since 2005. HPD takes buildings to housing court to get violations fixed and heat and hot water restored, and it joins tenants' own repair cases, called tenant actions. A case stays open until the court closes it.

Has DOB received complaints about 1236 Grand Concourse, Bronx?

Yes. 1 DOB complaint, a conversion complaint, in the 12 months to September 25, 2026. It was filed October 9, 2025. Anyone can complain to DOB about a building or the work going on in it, and DOB then inspects and decides whether there is a violation. A conversion complaint says an apartment may have been added or changed without approval. It is a complaint, not a finding.

What is the ENERGY STAR score for 1236 Grand Concourse, Bronx?

ENERGY STAR score 55 for 2024, against a median of 67 for Multifamily Housing that year. Buildings over 25,000 square feet report their energy use to the city every year under Local Law 84. The ENERGY STAR score runs from 1 to 100 and compares a building with similar ones nationwide; 50 is the national median. The score is the one the city publishes, and this page never estimates a Local Law 97 emissions penalty. A lot that reported several properties in one year is not scored here.

When did 1236 Grand Concourse, Bronx last file its bedbug report?

On December 12, 2025, for the year to October 31, 2025. HPD asks the owner of every building with 3 or more apartments for this report once a year, covering November 1 to October 31, including buildings that had no bedbugs.

Is 1236 Grand Concourse, Bronx covered by Local Law 97?

Yes. It is on DOB's Local Law 97 covered buildings list. Covered under Article 321, the path for certain affordable housing and houses of worship (DOB's list, March 1, 2026). Local Law 97 sets greenhouse gas limits for most New York City buildings over 25,000 square feet, and DOB's covered buildings list says which path each building is on. The list reflects DOB's records, which owners can ask DOB to correct. This page never estimates a penalty or says whether a building complies.

Is 1236 Grand Concourse, Bronx rent stabilized?

The building has rent-stabilized apartments on its 2024 registration. That comes from the Rent Guidelines Board's list of buildings with at least one stabilized apartment registered that year. Buildings that registered late are left off, and a 421-a or J-51 building can leave stabilization when its tax benefit ends. A particular apartment's status is for NYS HCR to say.

When was 1236 Grand Concourse, Bronx built?

The city's record gives 1917 as the year 1236 Grand Concourse, Bronx was built, in the Department of City Planning's PLUTO tax-lot file. The same file classes it as a walk-up building with 5 floors.

How many apartments does 1236 Grand Concourse, Bronx have?

The Department of City Planning's PLUTO tax-lot file lists 31 residential units at 1236 Grand Concourse, Bronx. The count is for the whole tax lot.

Where do these numbers come from?

From New York City's own data: HPD housing violations and OATH/ECB hearing results, read whole rather than sampled. It also draws on HPD's housing court cases, DOB complaints, the Rent Guidelines Board's stabilized-building lists, Local Law 84 energy reports, HPD's annual bedbug reports, DOB's Local Law 97 covered buildings list, the city's PLUTO tax-lot file and DOF's property sales records. This page is current through October 10, 2026. The city's data changes daily, so a violation certified after that can still show as open here; the city's own page for this building is linked above.

Sources. HPD housing violations and OATH/ECB hearing results, plus HPD's housing court cases, DOB complaints, the Rent Guidelines Board's stabilized-building lists, Local Law 84 energy reports, HPD's annual bedbug reports, DOB's Local Law 97 covered buildings list, the city's PLUTO tax-lot file and DOF's property sales records. Counts cover HPD Class B and C violations from the last 3 years that HPD still shows open, and OATH/ECB summonses from the same 3 years that the city still shows active. The city's own pages can show more, never fewer.

Cite this page

ViolationScout, 1236 Grand Concourse, Bronx: 31 units, 10 open Class C, from New York City's HPD violation and OATH/ECB hearing data. Figures through October 10, 2026. https://violationscout.com/building/1236-grand-concourse-bronx

How we count: /method.

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