231 East 31st Street
231 East 31st Street in Murray Hill, Manhattan, has 42 open HPD violations, 1 of them class C, and no rent-stabilized units are on its tax bill, as of Oct 26, 2026. StreetSpy grade: D (55/100).
Co-op · Multi-family walk-up · 10 units · Built 1926
A cooperative: apartments are owned as shares, so a rental here is a sublet that usually needs board approval and may be limited to one or two years. Co-op units are not rent-stabilized.
StreetSpy grade: D (Poor, 55/100)
- 1 immediately hazardous violation open (the class that covers no heat, pests, lead paint and similar).
- 2 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a.
- No housing complaints to 311 in the last 12 months.
- A co-op: renting here is a sublet, usually with board approval and a time limit; units are not rent-stabilized.
- Repairs: High (42 open, 1 class C), records as of Oct 26, 2026
- Heat and hot water: No complaints, 12 mo, records as of Oct 25, 2026
- Pests: Clear (No bedbug filing, 3 yr), records as of Oct 28, 2026
- Safety: Clear (No open DOB violations), records as of Oct 26, 2026
- Registration: Expired Sep 1, 2015, records as of Oct 3, 2026
Housing code violations (HPD)
42 open violations: 1 class C (immediately hazardous), 12 class B, 18 class A, 11 class I (HPD orders such as lead paint or heat orders, not a hazard class). 1 issued in the last 12 months. 45 on record. Oldest open violation issued 1994-05-10. Newest violation issued 2026-04-29.
HPD recorded no violation closed here in the last 12 months.
2 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a. Section 302-a; NY Courts guidance on getting repairs.
- Class C: Leak or water damage. D26-10.01 ADM CODE ABATE THE NUISANCE CONSISTING OF CONCEALED CEILING LEAKS 2ND STY FRONT APT 2A FRONT ROOM. , SECTION '' '' (apt 2A), issued 2008-06-19. HPD violation 2509978
- Class B: Damaged plaster or paint. REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR BATHTUB WALL 4 STY FRONT APT 5A. LOCATED AT APT 5A (apt 5A), issued 2008-06-19. HPD violation 2509983
- Class B: Plumbing defect. PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CERAMIC BATHTUB TILES 4 STY FRONT APT 5A. LOCATED AT APT 5A (apt 5A), issued 2008-06-19. HPD violation 2509984
- Class B: D26-10.01 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CEMENT STEP STREET TO BASEMENT APT., issued 2008-06-19. HPD violation 2509979
- Class B: Sprinkler or standpipe defect (hallway). D26-10.01 ADM CODE REPLACE WITH NEW THE BROKEN OR DEFECTIVE PAINTED SPRINKLER HEADS PUBLIC HALL ALL STYS., issued 2008-06-19. HPD violation 2509981
- Class B: Damaged plaster or paint. REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING 3 STY REAR APT 4B NORTHWEST ROOM. LOCATED AT APT 4B (apt 4B), issued 1996-04-16. HPD violation 2509998
- Class B: Damaged plaster or paint, bathroom. REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING 3 STY REAR APT 4B BATHROOM. LOCATED AT APT 4B (apt 4B), issued 1996-04-16. HPD violation 2509999
- Class B: Door, lock or intercom defect. PROPERLY REPAIR THE BROKEN OR DEFECTIVE TERRACE DOOR 5 STY APT 5B. LOCATED AT APT 5B (apt 5B), issued 1994-05-10. HPD violation 2509990
311 housing complaints
0 in the last 12 months, 0 in 5 years.
Bedbugs
No bedbug filing on record for the last 3 years. HPD's bedbug filings are self-reported by the owner once a year; HPD does not inspect to confirm them.
- 2026: No bedbug filing on record for this year
- 2025: No bedbug filing on record for this year
- 2024: No bedbug filing on record for this year
- 2023: No bedbug filing on record for this year
- 2022: No bedbug filing on record for this year
- 2021: No bedbug filing on record for this year
Buildings department (DOB)
No open DOB violations. 1 DOB violation on record. Check on DOB BIS.
Evictions and housing court
0 executed evictions in the last 3 years (0 on record). 0 open HPD cases; 0 harassment findings.
Rent stabilization
No rent-stabilized units on the tax bill.
Owner and management
Owner: MANMOR CORPORATION. Head officer: BENJAMIN S MORDEN. Managing agent: BENJAMIN S MORDEN. See the full portfolio.
Last HPD registration Aug 12, 2014. HPD registration expired Sep 1, 2015 and had not been renewed as of Oct 3, 2026. Buildings with 3+ units must register with HPD every year.
Tax lot and city IDs
BBL 1009120018, HPD building ID 13074. HPD Online, ACRIS, DOB BIS.
Nearest subway
- 33 St (6), 5 min walk
- 28 St (6), 6 min walk
- 23 St-Baruch College (6), 10 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 42 open (1 class C, 12 class B, 18 class A, 11 class I). 2 rent-impairing | −45 |
| 311 housing complaints (12 mo) | None | 0 |
| Bedbug reports (3 yr) | None reported | 0 |
| Executed evictions (3 yr) | None | 0 |
| Housing litigation | No open cases | 0 |
| Open DOB violations | None | 0 |
Sources: NYC HPD Housing Maintenance Code Violations, NYC 311 Service Requests, NYC HPD Bedbug Reporting, NYC Marshal Evictions (DOI), NYC HPD Housing Litigations, NYC DOB Violations, NYC DOF tax bills (via JustFix Who Owns What portfolio API, v2), NYC HPD Property Registration. Methodology. Report generated 2026-10-28.