823 Madison Avenue

823 Madison Avenue in Carnegie Hill, Manhattan, has 37 open HPD violations, 1 of them class C, and 4 of 10 units are rent-stabilized, as of Oct 26, 2026. StreetSpy grade: D (52/100).

Mixed residential & commercial · 10 units · Built 1880

StreetSpy grade: D (Poor, 52/100)

• 1 immediately hazardous violation open (the class that covers no heat, pests, lead paint and similar).
• 4 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a.
• The owner has 2 buildings on record; 1 graded D or F.
• 4 of 10 units are rent-stabilized; 8 on the 2013 tax bill.

More open violations per unit than 9 in 10 Manhattan buildings this size.

• Repairs: High (37 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: Medium (2 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)

37 open violations: 1 class C (immediately hazardous), 20 class B, 16 class A. 1 issued in the last 12 months. 64 on record. Oldest open violation issued 2009-09-24. Newest violation issued 2026-04-29.

0 closed in the last 90 days. Median 29 days from issue to close for the 1 violations closed in the last 12 months.

4 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: Paperwork or record-keeping violation. HMC: IMMEDIATELY PROVIDE A FIRE GUARD AS DIRECTED BY THE NYC DEPT. OF HOUSING PRESERVATION & DEVELOPMENT (HPD) AND/OR THE NYC DEPT. OF BUILDINGS (DOB) TO PROTECT AGAINST FIRE HAZARDS OBSERVED BY HPD AND/OR DOB. FIRE HAZARDS OBSERVED BY HPD HAVE RESULTED IN THE FOLLOWING ADDITIONAL HPD VIOLATION(S): 14579540 IN ORDER TO PROTECT PUBLIC SAFETY AGAINST IMMINENT FIRE HAZARDS OBSERVED, A FIRE GUARD MUST BE PROVIDED FORTHWITH FOR CONTINUOUS 24 HOUR COVERAGE, NOTWITHSTANDING THE CORRECTION AND CERTIFICATION DATES SET FORTH ABOVE (THE CORRECTION AND CERTIFICATION DATES SET FORTH ABOVE ARE APPLICABLE FOR PURPOSES OF CIVIL PENALTIES THAT MAY BE ASSESSED PURSUANT TO NYC ADMINISTRATIVE CODE § 27-2115, BUT DO NOT REFLECT THE DATE BY WHICH A FIRE GUARD MUST BE PROVIDED). A FIRE GUARD MUST BE PROVIDED IMMEDIATELY DUE TO THE EXIGENCY OF THE DANGEROUS FIRE HAZARD CONDITIONS OBSERVED. THE VIOLATION REQUIRING A FIRE GUARD TO BE PROVIDED WILL REMAIN OPEN UNTIL SUCH TIME AS THE FIRE HAZARDS RESULTING IN THE HPD VIOLATION(S) REFERENCED ABOVE AND/OR THE FIRE HAZARDS RESULTING IN RELATED DOB VIOLATION(S) HAVE BEEN DISMISSED., issued 2021-09-23. HPD violation 14573256
• Class B: Damaged plaster or paint, west wall, 1st room from the north, 5th floor. REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT WEST WALL IN CLOSET IN THE 1st ROOM FROM NORTH LOCATED AT APT 5R, 5th STORY, 1st APARTMENT FROM WEST AT NORTH (apt 5R), issued 2023-09-28. HPD violation 16252653
• Class B: Electrical defect, outlet on the south wall, 2nd room from the north, 5th floor. HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE ELECTRICAL OUTLET AT SOUTH WALL IN THE 2nd ROOM FROM NORTH LOCATED AT APT 5R, 5th STORY, 1st APARTMENT FROM WEST AT NORTH (apt 5R), issued 2023-09-28. HPD violation 16252654
• Class B: Electrical defect, outlet on the south wall, 2nd room from the north, 5th floor. HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE ELECTRICAL OUTLET AT SOUTH WALL IN THE 2nd ROOM FROM NORTH LOCATED AT APT 5R, 5th STORY, 1st APARTMENT FROM WEST AT NORTH (apt 5R), issued 2023-09-28. HPD violation 16252652
• Class B: Damaged plaster or paint. REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR WALLS CEILING THRU OUT APT 3 STY REAR APT 3R. , SECTION '' '' (apt 3), issued 2009-09-24. HPD violation 2677521
• Class B: Self-closing door not working, 4th floor. , 2007 ADM CODE ARRANGE AND MAKE SELF-CLOSING THE DOORS , IN THE ENTRANCE LOCATED AT APT 4F, 4th STORY, APARTMENT AT WEST (apt 4F), issued 2009-09-24. HPD violation 3900530
• Class B: Roof defect. , 2007 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF EXCESSIVE BAGS OF CLOTHING,PAPERS AND OTHER HOUSE HOLD ITEMS AT BULKHEAD STY., issued 2009-09-24. HPD violation 6198087
• Class B: Items blocking a hallway or exit (hallway). , 2007 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF BICYCLE CHAINED TO THE BANNISTER AT PUBLIC HALL, 5th STORY, issued 2009-09-24. HPD violation 6198084

311 housing complaints

0 in the last 12 months, 2 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: Owner reported 0 infested units
• 2022: No bedbug filing on record for this year
• 2021: Owner reported 0 infested units

Buildings department (DOB)

2 open DOB violations. 9 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

4 of 10 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: 4 in 2024, 8 est. in 2013. Source: DOF tax bills for 2013, 2014, 2019, 2020, 2021, 2022, 2023 and 2024; years with no bill on file are left out. est.: the count was estimated from the bill's rent-stabilization charge, not stated on the bill (taxbills.nyc).

Owner and management

Owner: L & M 825 LLC. Head officer: WILLIAM FREIDLAND. Managing agent: LARSTRAND CORP.. This owner has 2 buildings on record, 1 graded D or F. See the full portfolio.

Last HPD registration Jul 29, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.

Tax lot and city IDs

BBL 1013830051, HPD building ID 25003. HPD Online, ACRIS, DOB BIS.

Nearest subway

• 68 St-Hunter College (6), 4 min walk
• Lexington Av/63 St (M, Q), 7 min walk
• 72 St (Q), 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.