143 Mott Street

143 Mott Street in SoHo, Manhattan, has 35 open HPD violations, 5 of them class C, and 3 of 8 units are rent-stabilized, as of Oct 26, 2026. StreetSpy grade: F (32/100).

Mixed residential & commercial · 8 units · Built 1915

StreetSpy grade: F (Severe, 32/100)

• 5 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
• 1 open violation is classified rent-impairing under NY Multiple Dwelling Law section 302-a.
• 44 housing complaints to 311 in the last 12 months.
• 3 of 8 units are rent-stabilized; 2 on the 2007 tax bill.

More open violations per unit than 8 in 10 Manhattan buildings this size.

• Repairs: High (35 open, 5 class C), records as of Oct 26, 2026
• Heat and hot water: 2 complaints, 12 mo, records as of Oct 25, 2026
• Pests: Clear (Owner reported none, 3 yr), records as of Oct 28, 2026
• Safety: Medium (1 open DOB violation), records as of Oct 26, 2026
• Registration: Renewal not yet in city data, records as of Oct 3, 2026

How the grade works

Housing code violations (HPD)

35 open violations: 5 class C (immediately hazardous), 21 class B, 7 class A, 2 class I (HPD orders such as lead paint or heat orders, not a hazard class). 23 issued in the last 12 months. 54 on record. Oldest open violation issued 1960-04-11. Newest violation issued 2026-09-08.

1 closed in the last 90 days. Median 120 days from issue to close for the 1 violations closed in the last 12 months.

1 open violation is classified rent-impairing under NY Multiple Dwelling Law section 302-a. Section 302-a; NY Courts guidance on getting repairs.

• Class C: Roaches, throughout the apartment, 3rd floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 4, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST (apt 4), issued 2026-05-05. HPD violation 18828048
• Class C: Roaches, throughout the apartment, 3rd floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 4, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST (apt 4), issued 2026-03-17. HPD violation 18713772
• Class C: Fire escape defect, 2nd window from the north, 1st room from the east, 2nd floor. & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF AIR CONDOTIONER AT FIRE ESCAPE WINDOW AT THE 2ND WINDOW FROM NORTH AT EAST IN THE 1st ROOM FROM EAST LOCATED AT APT 4, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST (apt 4), issued 2026-02-03. HPD violation 18613975
• Class C: Mice, throughout the apartment, 2nd floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 4, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST (apt 4), issued 2026-02-03. HPD violation 18613971
• Class C: Roaches, throughout the apartment, 2nd floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 4, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST (apt 4), issued 2026-02-03. HPD violation 18613972
• Class B: Mold, south wall, 1st room from the north, 3rd floor. HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... LESS THAN 10 SQ FT AT SOUTH WALL IN THE 1st ROOM FROM NORTH LOCATED AT APT 4, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST ORIGINAL VIOLATION 18828045 ISSUED 01-MAY-26 HAS BEEN UPGRADED TO CLASS B PER ADMINISTRATIVE CODE 27-2017.3a(3)(a) or (b). (apt 4), issued 2026-09-08. HPD violation 19206646
• Class B: Damaged plaster or paint, south wall. PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT MATERIAL AT SOUTH WALL AT PUBLIC HALL, 1st STORY, issued 2026-05-06. HPD violation 18851865
• Class B: Leak or water damage, ceiling, 3rd room from the east, 3rd floor. , 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING IN THE 3rd ROOM FROM EAST LOCATED AT APT 4, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST (apt 4), issued 2026-03-17. HPD violation 18713770

311 housing complaints

44 in the last 12 months, 47 in 5 years. Most common: Paint/Plaster (16), Unsanitary Condition (13), Plumbing (7), Water Leak (6), Heat/Hot Water (2).

Bedbugs

The owner reported 0 infested units in the last 3 years of filings. HPD's bedbug filings are self-reported by the owner once a year; HPD does not inspect to confirm them.

• 2026: Owner reported 0 infested units
• 2025: No bedbug filing on record for this year
• 2024: Owner reported 0 infested units
• 2023: Owner reported 0 infested units
• 2022: Owner reported 0 infested units
• 2021: Owner reported 0 infested units

Buildings department (DOB)

1 open DOB violation, a Local Law violation issued before 2000. 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

3 of 8 units rent-stabilized as of 2024. Stabilized renewals: 0% for one year and 0% for two years under RGB Order #58 (Oct 1, 2026 to Sep 30, 2027).

Rent-stabilized units on city tax bills: 3 in 2024, 2 in 2007. Source: DOF tax bills for 2007 and 2024; years with no bill on file are left out.

Owner and management

Owner: KOK PING REALTY INC. Head officer: BILLY L CHAN. Managing agent: NEW GOLDEN AGE REALTY, INC. See the full portfolio.

Last HPD registration Oct 17, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.

Tax lot and city IDs

BBL 1002370019, HPD building ID 25644. HPD Online, ACRIS, DOB BIS.

Nearest subway

• Grand St (B, D), 3 min walk
• Canal St (J, Z), 3 min walk
• Canal St (6), 4 min walk

How the grade is calculated

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.