Apartment FaxNYC apartment records

Building report

336 East 31st Street

Public records for this building, including violations, complaints, housing court cases and ownership details.

Built
1931
Units
31
Owner of record
340 E. 31ST ST. RLTYCP.
Open HPD violations
147
HPD records on file
181

Violations at 336 East 31st Street

181 on record
2026-07-03Class BOpen

§ 27-2045(B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS MISSING IN THE ENTIRE APARTMENT LOCATED AT APT A6, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH

HPD · 702 · Record 19072284
2026-07-03Class BOpen

§ 27-2045(B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES MISSING IN THE ENTIRE APARTMENT LOCATED AT APT A6, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH

HPD · 1503 · Record 19072277
2026-07-03Class BOpen

§ 27-2045(B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT A6, 1st STORY, 1st APARTMENT FROM WEST AT NORTH

HPD · 702 · Record 19064427
2026-07-03Class BOpen

§ 27-2045(B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT A6, 1st STORY, 1st APARTMENT FROM WEST AT NORTH

HPD · 1503 · Record 19064415
2026-07-03Class BOpen

§ 27-2045(B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT A6, 1st STORY, APARTMENT AT SOUTH

HPD · 702 · Record 19056264

Who owns 336 East 31st Street?

Owner of record: 340 E. 31ST ST. RLTYCP.. An owner name can come from an earlier filing. Compare the latest HPD registration with the recorded deed before relying on it.

Apartments at 336 East 31st Street

Recorded residential units: 31. Recorded year built: 1931. These building facts do not show current vacancies or when a particular apartment was renovated.

This tax lot appears in the RGB list based on 2024 building registrations, published as of November 2025. That is a building-level historical signal; it does not identify which apartments are stabilized today. Check the official rent-stabilized building lists.

Look up more about this building

See the full record for 336 East 31st Street

The full report includes the grade, all 181 violations with dates and outcomes, housing court filings and ownership details.

Get the report, $1One payment. No account needed.
Included
  1. 01Overall grade and scores by category
  2. 02Details for all 181 HPD violations
  3. 03Housing court filings and outcomes
  4. 04Ownership history and LLC connections