Skip to content
ViolationScout9 certifications filed against 2 new Class C in the last 180 days.Your building
Buildings35 Thayer Street, ManhattanCurrent through

35 Thayer St, Manhattan

BBL 1-02174-0241

Built
1927
Floors
5
Residential units
53
Building type
Walk-up building
Zoning district
R7A
Lot area
10,000 sq ft
Floor area
34,040 sq ft
Last sale
$6,000,000

En español: 2 violaciones de Clase C abiertas (peligro inmediato) y 4 abiertas en total. La más antigua del HPD lleva 5 años abierta, desde el 6 de octubre de 2021.

Open now, most hazardous first

  1. 2

    Class C, immediately hazardous. Most often Vermin / Infestation.

    4 open counting every year, the oldest since

    Get these certified
  2. 2

    Class B, hazardous

    See the 2

Certifications are being filed faster than new violations come in. 9 certifications filed against 2 new Class C in the last 180 days.

Since October 12, 2023, certifications were filed on 16 Class C violations: 8 by the original certify-by date, 8 after it. How certification works

The original certify-by dates on the 4 open HPD violations have all passed. The latest was September 18, 2026. The report prints the date beside each one.

Is this your building?

2 open Class C. The oldest open HPD violation was filed October 6, 2021.

A firm we work with can take these on. We reply within one business day with the firm's name. You decide whether to talk to them. One firm, not a list.

Your details stay with us, and go only to the one firm you are introduced to. No lists, no resale.

¿Es su edificio? Déjenos un correo o un teléfono. Leemos cada solicitud.

See everything first: the building report, $19

Or file it yourself: what it can hold up, and how correction is filed

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.

Get leads for your boroughs

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.

Get the report, $19

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

Housing court
4 housing court cases here since 2012, most of them tenant actions.
DOB complaints
1 DOB complaint in the 12 months to September 25, 2026. It was filed September 4, 2026.
DOB permits
DOB NOW lists 1 work permit here: Suspended Scaffold, issued June 30, 2025, expired June 30, 2026.
Energy benchmarking
ENERGY STAR score 80 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).
Boiler inspection
Inspected August 5, 2026. Boilers in buildings with 6 or more apartments are inspected every calendar year.
Bedbug report
Filed December 1, 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 C2 open most often Vermin / Infestation
Vermin / InfestationCertified on time1911235035 Thayer Realty LLC
Vermin / InfestationNo access to reinspect (first try)1898868135 Thayer Realty LLC
Class B2 open
Certified on time1911236535 Thayer Realty LLC
Certified on time1911235735 Thayer Realty LLC

The full report on 35 Thayer St, Manhattan

Get the report on 35 Thayer St, Manhattan, $19 See a sample report

Usually ready within 15 minutes of payment, on your order page and by email. If it tells you nothing you did not already know, reply and we refund it.

The most common category among the open records here is vermin and pests.

Vermin and pests in Manhattan

Other buildings on this tax block (12 of 15)

Nearby buildings

Questions about this building

Does 35 Thayer Street, Manhattan have open violations?

Yes. 35 Thayer Street, Manhattan had 4 open violations on October 10, 2026: 4 from HPD. 2 are Class C, the class HPD treats as immediately hazardous. The oldest open HPD violation has been open 5 years, since October 6, 2021.

Is 35 Thayer Street, Manhattan getting better or worse?

Certifications are being filed faster than new violations come in. 9 certifications filed against 2 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 35 Thayer Street, Manhattan?

Since October 12, 2023, certifications were filed on 16 Class C violations: 8 by the original certify-by date, 8 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.

Has 35 Thayer Street, Manhattan been in housing court?

Yes. 4 housing court cases here since 2012, most of them tenant actions. 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 35 Thayer Street, Manhattan?

Yes. 1 DOB complaint in the 12 months to September 25, 2026. It was filed September 4, 2026. 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 35 Thayer Street, Manhattan?

ENERGY STAR score 80 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 was the boiler at 35 Thayer Street, Manhattan last inspected?

On August 5, 2026. DOB requires a boiler in a building with 6 or more apartments to be inspected once every calendar year, with the report filed within 14 days of the inspection. Low-pressure boilers in residential buildings with 5 or fewer apartments are exempt.

When did 35 Thayer Street, Manhattan last file its bedbug report?

On December 1, 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 35 Thayer Street, Manhattan 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 35 Thayer Street, Manhattan 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 35 Thayer Street, Manhattan built?

The city's record gives 1927 as the year 35 Thayer Street, Manhattan 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 35 Thayer Street, Manhattan have?

The Department of City Planning's PLUTO tax-lot file lists 53 residential units at 35 Thayer Street, Manhattan. 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, DOB NOW work permits, Local Law 84 energy reports, DOB boiler inspection 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, DOB NOW work permits, Local Law 84 energy reports, DOB boiler inspection 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, 35 Thayer St, Manhattan: 53 units, 2 open Class C, from New York City's HPD violation and OATH/ECB hearing data. Figures through October 10, 2026. https://violationscout.com/building/35-thayer-street-manhattan

How we count: /method.

Is this your building?