20 Maujer Street

20 Maujer Street in Williamsburg, Brooklyn, has 20 open HPD violations, 9 of them class C, and 16 of 16 units are rent-stabilized, as of Oct 25, 2026. StreetSpy grade: F (40/100).

City program owner (HDFC) · Multi-family walk-up · 16 units · Built 1920

Held by a Housing Development Fund Corporation, a nonprofit owner under a city housing program. Its tenants live with the conditions on this record, so it is graded and ranked like any rental. How HDFCs are ranked

StreetSpy grade: F (Severe, 40/100)

• 9 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
• 6 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a.
• 54 heat or hot water complaints to 311 in the last 12 months.
• 16 of 16 units are rent-stabilized.

More open violations per unit than 7 in 10 Brooklyn buildings this size.

• Repairs: High (20 open, 9 class C), records as of Oct 25, 2026
• Heat and hot water: 54 complaints, 12 mo, records as of Oct 25, 2026
• Pests: Clear (Owner reported none, 3 yr), records as of Oct 27, 2026
• Safety: Clear (No open DOB violations), records as of Oct 23, 2026
• Registration: Renewal not yet in city data, records as of Oct 3, 2026

How the grade works

Housing code violations (HPD)

20 open violations: 9 class C (immediately hazardous), 10 class B, 1 class A. 35 issued in the last 12 months. 174 on record. Oldest open violation issued 2012-12-12. Newest violation issued 2026-08-06.

10 closed in the last 90 days. Median 78 days from issue to close for the 35 violations closed in the last 12 months.

6 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: No heat / heating defect (basement). PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM DOOR LOCKED AT BASEMENT AT BOILER ROOM, issued 2026-05-29. HPD violation 18950330
• Class C: No hot water, throughout the apartment, 1st floor. PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 1C, 1st STORY, 2nd APARTMENT FROM NORTH AT EAST (apt 1C), issued 2026-05-11. HPD violation 18878669
• Class C: No hot water, throughout the apartment, 3rd floor. PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 3C, 3rd STORY, 2nd APARTMENT FROM WEST AT NORTH (apt 3C), issued 2026-05-11. HPD violation 18878666
• Class C: No hot water, throughout the apartment, 1st floor. PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 1C, 1st STORY, 2nd APARTMENT FROM NORTH AT EAST (apt 1C), issued 2026-05-07. HPD violation 18875054
• Class C: No hot water, throughout the apartment, 2nd floor. PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 2D, 2nd STORY, 1st APARTMENT FROM EAST AT SOUTH (apt 2D), issued 2026-05-07. HPD violation 18875056
• Class C: No heat / heating defect, 1st room from the north, 1st floor. PROVIDE AN ADEQUATE SUPPLY OF HEAT FOR THE APARTMENT IN THE 1st ROOM FROM NORTH LOCATED AT APT 1C, 1st STORY, 2nd APARTMENT FROM SOUTH AT WEST (apt 1C), issued 2026-02-03. HPD violation 18614815
• Class C: Missing window guards, throughout the apartment, 4th floor. HMC INSTALL THE MISSING OR REPAIR/REPLACE THE DEFECTIVE WINDOW GUARD(S) IN ACCORDANCE WITH THE SPECIFICATIONS OF THE NEW YORK CITY HEALTH CODE SECTION 24 RCNY CHAPTER 12. WG TO INSTALL = 0; WG TO REPLACE = 0; WG TO REPAIR = 3; IN THE ENTIRE APARTMENT LOCATED AT APT 4B, 4th STORY, 1st APARTMENT FROM NORTH AT EAST (apt 4B), issued 2023-07-03. HPD violation 16078622
• Class C: No heat / heating defect, throughout the apartment, 1st floor. PROVIDE AN ADEQUATE SUPPLY OF HEAT FOR THE APARTMENT IN THE ENTIRE APARTMENT LOCATED AT APT 1D, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH (apt 1D), issued 2022-01-25. HPD violation 14785070

311 housing complaints

71 in the last 12 months, 96 in 5 years. Most common: Heat/Hot Water (54), Unsanitary Condition (10), Plumbing (5), Paint/Plaster (1), Water Leak (1).

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

Buildings department (DOB)

No open DOB violations. 0 DOB violations 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

16 of 16 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: 16 in 2024, 16 in 2007. Source: DOF tax bills for 2007 and 2024; years with no bill on file are left out.

Owner and management

Owner: BROOKLYN NEIGHBORHOOD HDFC. Head officer: FRANK LANG. Managing agent: ST NICKS ALLIANCE. This owner has 94 buildings on record, 39 graded D or F. See the full portfolio.

Last HPD registration Jul 9, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.

Tax lot and city IDs

BBL 3027910014, HPD building ID 333526. HPD Online, ACRIS, DOB BIS.

Nearest subway

• Metropolitan Av (G), 4 min walk
• Lorimer St (L), 5 min walk
• Broadway (G), 6 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.