423 7th Avenue

423 7th Avenue in Park Slope, Brooklyn, has 8 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).

Mixed residential & commercial · 4 units · Built 1920

StreetSpy grade: D (Poor, 55/100)

• 1 immediately hazardous violation 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.
• No housing complaints to 311 in the last 12 months.
• 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 (8 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 (Owner reported none, 3 yr), records as of Oct 28, 2026
• Safety: Clear (No open DOB violations), 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)

8 open violations: 1 class C (immediately hazardous), 7 class B, 0 class A. 1 issued in the last 12 months. 14 on record. Oldest open violation issued 2009-08-06. Newest violation issued 2026-04-30.

0 closed in the last 90 days. Median 67 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: No heat / heating defect (basement). PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM CELLAR DOOR LOCKED, issued 2009-08-06. HPD violation 968309
• Class B: Lighting defect (entrance). PROVIDE ADEQUATE LIGHTING AT OR NEAR THE OUTSIDE OF THE FRONT ENTRANCEWAY OF THE BUILDING AND KEEP SAME BURNING FROM SUNSET EVERY DAY TO SUNRISE ON THE DAY FOLLOWING 100 WATTS MINIMUM REQUIRED , LIGHT FIXTURE PRESENT, issued 2014-07-21. HPD violation 10293447
• Class B: Leak or water damage (roof). REPAIR THE ROOF SO THAT IT WILL NOT LEAK OVER 3 STY REAR APT 3R , SECTION '' '' (apt 3R), issued 2009-08-06. HPD violation 968303
• Class B: Electrical defect. PROPERLY REPAIR THE BROKEN OR DEFECTIVE MAKE OPERABLE ELECTRICAL WALL OUTLETS SOUTHEAST AND NORTHEAST ROOMS 3 STY APT 3R , SECTION '' '' (apt 3R), issued 2009-08-06. HPD violation 968304
• Class B: Damaged plaster or paint. PROPERLY REPAIR THE BROKEN OR DEFECTIVE MAKE OPERABLE LIGHT FIXTURE CEILING SOUTHEAST AND NORTHEAST ROOMS 3 STY APT 3R , SECTION '' '' (apt 3R), issued 2009-08-06. HPD violation 968305
• Class B: Missing or broken smoke / CO detector. REPAIR OR REPLACE THE SMOKE DETECTOR MISSING 3 STY APT 3R BADDIER , SECTION '' '' (apt 3R), issued 2009-08-06. HPD violation 968306
• Class B: Broken window or sash. PROPERLY REPAIR THE BROKEN OR DEFECTIVE MAKE OPERABLE UPPER SASH WINDOW CENTER ROOM 3 STY APT 3R , SECTION '' '' (apt 3R), issued 2009-08-06. HPD violation 968307
• Class B: Fire escape defect. SECTION 27-2005, 2007 ADM CODE FIRE EGRESS DEFECTIVE. REMOVE OBSTRUCTING BARS OR UNLAWFUL GATES FROM WINDOW TO FIRE ESCAPE OR PROVIDE APPROVED TYPE GATE 3 STY WEST APT 4F , SECTION '' '' (apt 4F), issued 2009-08-06. HPD violation 968302

311 housing complaints

0 in the last 12 months, 1 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: Owner reported 0 infested units
• 2023: No bedbug filing on record for this year
• 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

No rent-stabilized units on the tax bill.

Owner and management

Owner: XARM LLC. Head officer: ASIM R MALIK. Managing agent: Xarm LLC. See the full portfolio.

Last HPD registration Jun 27, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.

Tax lot and city IDs

BBL 3011020008, HPD building ID 133196. HPD Online, ACRIS, DOB BIS.

Nearest subway

• 7 Av (F, G), 5 min walk
• 15 St-Prospect Park (F, G), 6 min walk
• Prospect Av (R), 10 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.