23-13 24th Avenue
23-13 24th Avenue in Astoria, Queens, has 15 open HPD violations, 1 of them class C, and no rent-stabilized units are on its tax bill, as of Oct 25, 2026. StreetSpy grade: D (50/100).
Mixed residential & commercial · 4 units · Built 1931
StreetSpy grade: D (Poor, 50/100)
- 1 immediately hazardous violation open (the class that covers no heat, pests, lead paint and similar).
- 2 open violations are 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 8 in 10 Queens buildings this size.
- Repairs: High (15 open, 1 class C), 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: High (2 open DOB violations), records as of Oct 23, 2026
- Registration: Through Sep 1, 2027, records as of Oct 3, 2026
Housing code violations (HPD)
15 open violations: 1 class C (immediately hazardous), 14 class B, 0 class A. 0 issued in the last 12 months. 16 on record. Oldest open violation issued 2008-06-05. Newest violation issued 2022-03-02. No new HPD violation has been issued here since 2022. Most of the open count is older violations that were never closed.
HPD recorded no violation closed here in the last 12 months.
2 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. D26-17.10 ADM CODE POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO HAVE KEY TO BUILDING'S HEATING SYSTEM AT OR NEAR MAILBOX 1 STY PUB HALL., issued 2008-06-05. HPD violation 128696
- Class B: D26-10.01 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDED CLG CELLAR THRUOUT., issued 2008-06-05. HPD violation 128691
- Class B: D26-10.01 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF EXPOSED WIRES CLG CELLAR REAR., issued 2008-06-05. HPD violation 128692
- Class B: Fire escape defect. D26-10.01 ADM CODE FIRE ESCAPE DEFECTIVE. PROPERLY SECURE SHOE FRONT STACK., issued 2008-06-05. HPD violation 128693
- Class B: Fire escape defect. D26-10.01, 10.05 ADM CODE AND DEPT. RULES AND REGULATIONS. REMOVE THE ENCUMBRANCE OBSTRUCTING EGRESS FROM FIRE ESCAPES FLOWER POTS BALCONY 2 STY FRONT STACK., issued 2008-06-05. HPD violation 128694
- Class B: Certificate of occupancy issue. SECTION 300, 301, 302, M/D LAW FILE PLANS AND OBTAIN A CERTIFICATE OF OCCUPANCY TO LEGALIZE THE FOLLOWING ALTERATION OR RESTORE PREMISES TO PRIOR LEGAL CONDITION STORE FRONT EXPANDED TO 1 STY REAR., issued 2008-06-05. HPD violation 128697
- Class B: Door, lock or intercom defect (entrance). PROPERLY REPAIR THE BROKEN OR DEFECTIVE VESTIBULE DOOR LOCKING DEVICE., issued 2008-06-05. HPD violation 128699
- Class B: Self-closing door not working (entrance). SECTION 27-2005, 2007 ADM CODE ARRANGE AND MAKE SELF-CLOSING THE DOORS ENTRANCE TO 2 STY REAR APT 2R. LOCATED AT APT 2R (apt 2R), issued 2008-06-05. HPD violation 128700
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: Owner reported 0 infested units
- 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)
2 open DOB violations, all 2 Local Law violations issued before 2000. 2 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: KONSTANTINOS T KIAMOS. See the full portfolio.
Last HPD registration Jul 21, 2026, valid through Sep 1, 2027.
Tax lot and city IDs
BBL 4008750004, HPD building ID 409380. HPD Online, ACRIS, DOB BIS.
Nearest subway
- Astoria Blvd (N, W), 8 min walk
- Astoria-Ditmars Blvd (N, W), 8 min walk
- 30 Av (N, W), 13 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 15 open (1 class C, 14 class B). 2 rent-impairing | −45 |
| 311 housing complaints (12 mo) | None | 0 |
| Bedbug reports (3 yr) | None reported | 0 |
| Executed evictions (3 yr) | None | 0 |
| Housing litigation | No open cases | 0 |
| Open DOB violations | 2 open DOB violations, all 2 Local Law violations issued before 2000 | −5 |
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.