319 Maujer Street

319 Maujer Street in Williamsburg, Brooklyn, has 6 open HPD violations, and no rent-stabilized units are on its tax bill, as of Oct 25, 2026. StreetSpy grade: C (65/100).

Multi-family walk-up · 3 units · Built 1930

StreetSpy grade: C (Fair, 65/100)

• 6 open housing violations, none in the most serious class.
• No housing complaints to 311 in the last 12 months.
• The owner's bedbug filings report no infested units in the last 3 years.
• No rent-stabilized units on the tax bill. Increases aren't capped by stabilization, though Good Cause Eviction may still limit them.

More open violations per unit than 6 in 10 Brooklyn buildings this size.

• Repairs: High (6 open), records as of Oct 25, 2026
• Heat and hot water: No 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)

6 open violations: 0 class C (immediately hazardous), 5 class B, 1 class A. 0 issued in the last 12 months. 20 on record. Oldest open violation issued 2007-09-10. Newest violation issued 2025-06-10.

HPD recorded no violation closed here in the last 12 months.

• Class B: No heat / heating defect (basement). M/D LAW PROVIDE UNDER COMPLETED PERMIT, A PROPER ENCLOSURE FOR THE CENTRAL HEATING PLANT, CELLAR, issued 2008-08-13. HPD violation 1725860
• Class B: Damaged plaster or paint (basement). PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE PLASTER CEILING CELLAR SOUTHEAST., issued 2008-08-13. HPD violation 1725861
• Class B: No heat / heating defect (basement). PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE METAL CEILING AT BOILER ROOM CELLAR REAR, issued 2007-09-10. HPD violation 1725863
• Class B: No heat / heating defect, east wall. & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF PLYWOOD INSTALLED AT EAST WALL AND CEILING BOILER ROOM CELLAR, issued 2007-09-10. HPD violation 1725864
• Class B: Damaged plaster or paint (basement). PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDED CEILING AT CELLAR CENTER AND REAR, issued 2007-09-10. HPD violation 1725865
• Class A: No heat / heating defect (basement). REFIT DOOR AT BOILER ROOM CELLAR REAR, issued 2007-09-10. HPD violation 1725862

311 housing complaints

0 in the last 12 months, 0 in 5 years.

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: No bedbug filing on record for this year
• 2025: Owner reported 0 infested units
• 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. 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

No rent-stabilized units on the tax bill.

Owner and management

Owner: GABRIEL RENZ. Managing agent: jean oei. See the full portfolio.

Last HPD registration Aug 4, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.

Tax lot and city IDs

BBL 3030190072, HPD building ID 333557. HPD Online, ACRIS, DOB BIS.

Nearest subway

• Grand St (L), 4 min walk
• Montrose Av (L), 7 min walk
• Graham Av (L), 8 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.