621 Walton Avenue

621 Walton Avenue in Concourse, Bronx, has 10 open HPD violations, 3 of them class C, and no rent-stabilized units are on its tax bill, as of Oct 26, 2026. StreetSpy grade: F (40/100).

One & two family · 2 units · Built 1901

StreetSpy grade: F (Severe, 40/100)

• 3 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
• 4 heat or hot water complaints to 311 in the last 12 months.
• The owner has 2 buildings on record; 1 graded D or F.
• No rent-stabilized units on the tax bill. Increases aren't capped by stabilization, though Good Cause Eviction may still limit them.

• Repairs: High (10 open, 3 class C), records as of Oct 26, 2026
• Heat and hot water: 4 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: Renewal not yet in city data, records as of Oct 3, 2026

How the grade works

Housing code violations (HPD)

10 open violations: 3 class C (immediately hazardous), 7 class B, 0 class A. 4 issued in the last 12 months. 11 on record. Oldest open violation issued 2006-07-03. Newest violation issued 2026-01-30.

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

• Class C: Self-closing door not working, 3rd floor. , 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE HINGES AT ENTRANCE DOOR IN THE ENTRANCE LOCATED AT APT 3, 3rd STORY, 1st APARTMENT FROM SOUTH AT WEST (apt 3), issued 2026-01-30. HPD violation 18602227
• Class C: Floor or stair defect (hallway). & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF CONSISTING OF HOUSE HOLD ITEMS ON 3RD 2ND AND 1ST STORY PUBLIC STAIRS AT PUBLIC HALL STAIRS, 3rd STORY, issued 2026-01-30. HPD violation 18602228
• Class C: Door, lock or intercom defect (hallway). & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF CONSISTING OF DISCARDED OVEN WITH DOOR STILL ATATCHED AT 1ST STORY PUBLIC HALL AT PUBLIC HALL STAIRS, 3rd STORY, issued 2026-01-30. HPD violation 18602229
• Class B: Mice, throughout the apartment, 3rd floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 3, 3rd STORY, 1st APARTMENT FROM SOUTH AT WEST (apt 3), issued 2026-01-30. HPD violation 18602226
• Class B: Garbage not removed (exterior). , 2011, 2012 ADM CODE REMOVE THE ACCUMULATION OF REFUSE AND/OR RUBBISH AND MAINTAIN IN A CLEAN CONDITION THE AT FRONT YARD , 1st STORY, issued 2025-09-23. HPD violation 18246154
• Class B: Leak or water damage, bathroom, 3rd floor. REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS BASIN/SINK IN THE BATHROOM LOCATED AT APT C12X, 3rd STORY (apt C12X), issued 2006-09-28. HPD violation 6387261
• Class B: Leak or water damage, kitchen, 3rd floor. REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS SINK IN THE KITCHEN LOCATED AT APT C12X, 3rd STORY (apt C12X), issued 2006-09-28. HPD violation 6387262
• Class B: Roaches, throughout the apartment, 3rd floor. ABATE THE NUISANCE CONSISTING OF VERMIN ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT C12X, 3rd STORY (apt C12X), issued 2006-09-28. HPD violation 6387264

311 housing complaints

6 in the last 12 months, 18 in 5 years. Most common: Heat/Hot Water (4), Plumbing (1), Unsanitary Condition (1).

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. 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: Michael Seltzer. This owner has 2 buildings on record, 1 graded D or F. See the full portfolio.

Last HPD registration Mar 6, 2026. Registration on file through Sep 1, 2026; renewal not yet in the city's data.

Tax lot and city IDs

BBL 2023530039, HPD building ID 119254. HPD Online, ACRIS, DOB BIS.

Nearest subway

• 149 St-Hostos (4), 3 min walk
• 149 St-Hostos (2, 5), 3 min walk
• 145 St (3), 9 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.