The city's published records show little recorded distress here in the last three years. Less recorded distress than 86% of 6-24-unit residential buildings citywide. The citywide median for 6-24-unit residential buildings is 16.3 penalty
points per 10 units; this building carries 1.4. In ZIP 10036, 62% of residential buildings hold an A and
6% grade D or F.
How grades work
this building
A
B
C
Among 46,798 6-24-unit residential buildings citywide · left is less recorded distress, right is more
Open with the city right now
Open HPD violations
2 total — 1 class C (immediately hazardous), 0 class B, 1 class A. Oldest open since 1977-04-27.
status snapshot refreshed weekly from HPD records
Patterns
2 heat or hot-water complaints in the last three years (winter 2025–26: 2).
No bedbug-infested units reported in the last three years of filings.
What 311 hears from this address
10 service requests in the last three years. Most common: Noise (4) · Derelict Vehicles (3) · Illegal Dumping (1) · HEAT/HOT WATER (1) · Curb Condition (1).
Filed construction activity
No permitted work with a declared cost filed in the last decade. Permit
costs cover filed construction work only — they do not capture routine maintenance or repairs done
without a permit.
Rent-stabilization signals
Yes
Built before 1974 (1920)
Yes
Six or more residential units (7)
No
421-a / J-51 tax benefit on the current tax roll
2 of 3 signals present. This is the classic profile of a rent-stabilized building (pre-1974, 6+ units) — many units in such buildings remain stabilized. The definitive answer for any unit:
request its rent history from NYS Homes & Community Renewal (free, at hcr.ny.gov).
Registered with HPD — the names behind the building
Registered owner(s)
N&S ROSEN, LLC
Head officer
NORMAN L ROSEN
Managing agent
SACKMAN ENTERPRISES INC.
Last registered
2025-07-21
as filed by the owner in the building's HPD registration
What the city thinks it's worth
Tax year
City market value
Assessed value
2025
$3,387,000
$1,524,150
2026
$4,064,000
$1,828,800
2027
$4,447,000
$2,001,150
The city's market estimate has risen
31% between tax years 2025 and 2027.
Building systems
Heating fuel
NATURALGAS
Flood exposure
Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).
Not in a hurricane evacuation zone.
Not in the city's stormwater (cloudburst) flood maps under any modeled scenario.
No street-flooding or sewer-backup complaints on record at this address.
Sources: FEMA flood maps (coastal), NYC DEP Stormwater Flood Maps
(cloudburst), NYC hurricane evacuation zones, and 311 records for this address.
Getting around
Subway
50 St — C E · 600 ft straight-line (about a 3-minute walk) · station accessibility: partial (Downtown only) Times Sq-42 St — 1 2 3 7 A C E N Q R S W · 0.2 mi straight-line (about a 6-minute walk) · station accessibility: full
Bus
Nearest boarding stop: W 49 St / 9 Av — M50 · 350 ft
Citi Bike
W 47 St & 9 Ave · 350 ft · station location as of 2026-09-23; live availability
Distances are straight-line, not walking routes. Transit locations from the MTA and
Citi Bike, bike facilities from NYC DOT, school zones from the DOE's 2024–25 maps.
10 311 service requests from this address in the last three years — 1 of them about heat or hot water.
311 will ask for the address, the apartment if the problem is inside, and what's wrong.
Contact details are optional for most complaints; food-poisoning reports can be anonymous. Complaints
appear in the city's public 311 data, usually within a day or two, and then in the Live from 311 box
on this page.
Most recent mortgage recorded against this lot: $71,998 on
2014-07-14 (lender: Investors Bank). Face amount at recording — it may have since been paid
down, refinanced or satisfied. View the recorded
document.
Date
Record
Amount
Per res. unit
2014-07-14
AL&R $1,500,000 — from N & S ROSEN REALTY,LLC to INVESTORS BANK
$1,500,000
2014-07-14
Mortgage $71,999 — from N & S ROSEN REALTY,LLC to INVESTORS BANK
$71,999
2014-07-14
Agreement $1,500,000 — from N & S ROSEN REALTY,LLC to INVESTORS BANK
$1,500,000
2010-10-28
Agreement $1,500,000 — from N & S ROSEN REALTY, LLC to INVESTORS SAVINGS BANK
$1,500,000
2010-10-28
AL&R $1,500,000 — from N & S ROSEN REALTY, LLC to INVESTORS SAVINGS BANK
$1,500,000
2005-08-03
Deed $3,750,000 — from THE E & S REALTY LLC to N & S ROSEN REALTY, LLC
$3,750,000
2005-08-03
Mortgage $2,500,000 — from ROSEN, SUSAN; N & S ROSEN REALTY, LLC; ROSEN, NORMAN to EMIGRANT FUNDING CORPORATION
$2,500,000
1999-12-14
Mortgage $950,000 — from E&S REALTY LLC to NORTH FORK BANK
$950,000
1989-04-14
Mortgage $3,400,000 — from HUNTER REALTY CO to MARINE MIDLAND BANKN.A
$3,400,000
1984-12-28
Mortgage $1,200,000 — from JARICK PRODUCTIONS LTD. to CITIBANK, N.A.
$1,200,000
Ten-year activity
20100
20
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
EnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
Year
Enforcement
Housing & tenants
Ownership & money
Health & systems
Total
2017
14
3
0
3
20
2018
1
3
0
4
8
2019
0
4
0
3
7
2020
0
5
0
1
6
2021
0
5
0
1
6
2022
0
7
0
3
10
2023
0
2
0
2
4
2024
0
5
0
2
7
2025
0
5
0
3
8
2026
0
3
2
2
7
This record is free. Keeping it free costs money. Servers, data pipelines, weekends. Pay what you want — a dollar helps.
2023-10-27311: Noise — Noise: Construction Before/After Hours (NM1)
2023-06-29Rodent inspection: Passed
2022
2022-12-07311: Homeless Person Assistance — Non-Chronic
2022-12-01Bedbug filing: 0 infested units
2022-11-03HPD class I: §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE
2022-10-04Boiler inspection
2022-08-30311: Street Light Condition — Street Light Out
2022-08-24311: Lead — Lead Kit Request (Residential) (L10)
2022-08-19311: Street Light Condition — Street Light Out
2022-07-20Rodent inspection: Passed
2022-02-03311: Broken Parking Meter — Credit Card Stuck in Meter
2022-01-27Rodent inspection: Passed
2021
2021-12-07Bedbug filing: 0 infested units
2021-07-15311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2021-06-21Rodent inspection: Passed
2021-04-07Bedbug filing: 0 infested units
2021-04-01HPD class I: §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE
2021-04-01HPD class A: (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD
2020
2020-12-14311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2020-07-25311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2020-04-21311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2020-02-24Boiler inspection
2020-01-15311: Homeless Person Assistance — N/A
2019
2019-10-25HPD class I: §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE
2019-03-25311: Noise — Noise: Construction Before/After Hours (NM1)
2019-03-18Rodent inspection: Passed
2019-02-22Boiler inspection
2018
2018-11-19311: Homeless Person Assistance
2018-09-12Rodent inspection: Passed
2018-08-28Rodent inspection: Passed
2018-05-03Boiler inspection
2018-03-13Rodent inspection: Passed
2018-01-24DOB violation AEUHAZ1: FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
2018-01-11311: PLUMBING — WATER SUPPLY
2018-01-11Tenant complaint: PLUMBING — WATER SUPPLY
2017
2017-12-02311: Quality of Life — Illegal Conversion No Access Follow - UP
2017-12-02311: Special Projects Inspection Team (SPIT) — Illegal Hotel Rooms In Residential Building
2017-12-02ECB CLASS - 1 violation: FAILURE TO MAINTAIN BLDG IN CODE COMPLIANT MANNER. FAILURE TO PROVIDE NUMBER OF REQUIRED MEANS OF EGRESS FOR EVERY FLR PER BC 1018$1,200
2017-12-02ECB CLASS - 2 violation: FAILURE TO COMPLY WITH COMMISSIONER'S ORDER TO FILE A CERTIFICATE OF CORRECTION WITH THE DEPARTMENT OF BUILDINGS FOR VIOLATING SEC$400
2017-12-02ECB CLASS - 1 violation: FAILURE TO MAINTAIN BLDG IN CODE-COMPLIANT MANNER. LACK OF A SYSTEM OF AUTOMATIC SPRINKLER WHERE IS REQUIRED AS PER BC 903.2 & 27-$1,000
2017-12-02ECB CLASS - 1 violation: PERMANENT DWELLING USED/CONVERTED FOR OTHER THAN PERMANENT RESIDENTIAL PURPOSES. DOB RECORDS/1-CARD DATE 2/25/2008 INDICATES BLDG $39,200
2017-12-02ECB CLASS - 2 violation: FAILURE TO COMPLY W/ COMMISSIONER'S ORDER TO FILE A C OF C W/ THE DOB FOR VIOLATING CONDITIONS CITED IN NOV# 352929647. REM: FILE $400
2017-12-02ECB CLASS - 2 violation: FAILURE TO COMPLY W/ COMMISSIONER'S ORDER TO FILE A C OF C W/ THE DOB FOR VIOLATING CONDITIONS CITED IN NOV# 35292965L. REM: FILE $400
2017-12-02ECB CLASS - 2 violation: FAILURE TO COMPLY WITH THE COMMISSIONER'S ORDER TO FILE A CERTIFICATE OF CORRECTION WITH THE DEPARTMENT OF BUILDINGS REGARDING ECB$400
2017-12-02ECB CLASS - 1 violation: SEC: BC 907.2.8. FAILURE TO PROVIDE FIRE ALARM SYSTEM FOR TRANSIENT USE. PREVIOUS VIOLATION# 35292965L. REM: DISCONTINUE ILLEGAL O$1,600
2017-12-02DOB complaint, category ?
2017-12-02DOB complaint, category ?
2017-10-19ECB CLASS - 1 violation: FAILURE TO MAINTAIN BLDG IN CODE COMPLAINT MANNER. LACK OF A SYSTEM OF AUTOMATIC SPRINKLERS WHERE IS REQUIRED AS PER BC 903.2 & AC$250
2017-10-19ECB CLASS - 1 violation: FAILURE TO MAINTAIN BLDG IN CODE COMPLIANT MANNER. FAILURE TO PROVIDE # OF REQUIRED MEANS OF EGRESS FOR EVERY FLOOR PER BC 1018.1 $1,200
2017-10-19ECB CLASS - 2 violation: PERMANENT DWELLING USED/CONVERTED FOR OTHER THAN PERMANENT-RESIDENTIAL PURPOSES. DOB'S RECORDS INDICATES BLDG TO BE LEGALLY APPROV$800
2017-10-19ECB CLASS - 1 violation: SEC. 907.2.8 FAILURE TO PROVIDE FIRE ALARM SYSTEM FOR TRANSIENT USE. (APT#2). REMEDY: DISCONTINUE ILLEGAL USE.$400
2017-09-14Boiler inspection
2017-09-05311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2017-08-17Rodent inspection: Passed
2017-01-24Rodent inspection: Passed
2016
2016-04-15311: Graffiti — Graffiti
2016-02-22Rodent inspection: Passed
2016-01-28311: Broken Muni Meter — Out of Order
2015
2015-10-02HPD class I: SECTION27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE ?27-2097 AND IS THER
2015-09-30Rodent inspection: Passed
2014
2014-07-14AL&R $1,500,000 — from N & S ROSEN REALTY,LLC to INVESTORS BANK$1,500,000
2014-07-14Mortgage $71,999 — from N & S ROSEN REALTY,LLC to INVESTORS BANK$71,999
2014-07-14Agreement $1,500,000 — from N & S ROSEN REALTY,LLC to INVESTORS BANK$1,500,000
2013
2013-12-19311: Special Projects Inspection Team (SPIT) — Illegal Hotel Rooms In Residential Building
2010-10-28Mortgage assigned — from CARVER FEDERAL SAVINGS BANK to INVESTORS SAVINGS BANK
2010-10-28Agreement $1,500,000 — from N & S ROSEN REALTY, LLC to INVESTORS SAVINGS BANK$1,500,000
2010-10-28AL&R $1,500,000 — from N & S ROSEN REALTY, LLC to INVESTORS SAVINGS BANK$1,500,000
2010-10-28TL&R — from CARVER FEDERAL SAVINGS BANK to N & S ROSEN REALTY, LLC
2010-09-08Mortgage assigned — from EMIGRANT FUNDING CORPORATION to CARVER FEDERAL SAVINGS BANK
2010-09-08AALR — from EMIGRANT FUNDING CORPORATION to CARVER FEDERAL SAVINGS BANK
2010-05-19Rodent inspection: Passed
2009
2009-10-13Tenant complaint: HEATING — HEAT RELATED
2008
2008-09-05DOB violation Z:
2008-09-05DOB violation C:
2005
2005-12-07ECB Hazardous violation: NO GUARD RAILS (HANDRAIL) ON A TWO (2) POINT SUSPENSION SCAFFOLD. STOP WORK ORDER #15079$750
2005-12-07ECB Hazardous violation: NO TOE BOARD ON A TWO (2) POINT SUSPENSION SCAFFOLD. STOP WORK ORDER #15079. REMEDY:$750
2005-12-07ECB Hazardous violation: FAILURE TO USE SAFETY BELTS WHILE WORKING ON TWO POINT SUSPENSION SCAFFOLD. TWO WORKERS WERE HOOKED INTO ONE LIFE LINE INDEPENDENT$500
2005-09-12Mortgage satisfied — from THE E&S REALTY LLC to NORTH FORK BANK
2005-09-12TL&R — from THE E&S REALTY LLC to NORTH FORK BANK
2005-08-03PAT — from N & S ROSEN REALTY, LLC to HAFT, ALBERT
2005-08-03PAT — from ROSEN, SUSAN to HAFT, ALBERT
2005-08-03PAT — from ROSEN, NORMAN to HAFT, ALBERT
2005-08-03Deed $3,750,000 — from THE E & S REALTY LLC to N & S ROSEN REALTY, LLC$3,750,000
2005-08-03Mortgage $2,500,000 — from ROSEN, SUSAN; N & S ROSEN REALTY, LLC; ROSEN, NORMAN to EMIGRANT FUNDING CORPORATION$2,500,000
2005-08-03AL&R — from EMIGRANT FUNDING CORPORATION to N & S ROSEN REALTY, LLC
2004
2004-12-20Tenant complaint: HEATING — HEAT RELATED
1999
1999-12-14Mortgage $950,000 — from E&S REALTY LLC to NORTH FORK BANK$950,000
1999-12-14Deed — from HUNTER REALTY CO. to E & S REALTY LLC
1999-12-14Mortgage assigned — from THE E & S REALTY LLC to NORTH FORK BANK
1999-10-12DOB complaint, category ?
1999-08-12DOB complaint, category ?
1999-07-22DOB complaint, category ?
1999-06-25Permit EW — ISSUED
1999-06-25Permit PL — ISSUED
1999-04-20Permit PL — ISSUED
1999-04-15Permit EQ — RE-ISSUED
1999-03-10Permit EQ — ISSUED
1999-02-24Permit EW — ISSUED
1999-02-24Permit EW — ISSUED
1998
1998-11-24Permit EW — ISSUED
1998-11-04Permit EW — ISSUED
1998-11-04Permit AL — ISSUED
1998-10-07ECB Non-Hazardous violation: WORK W/O A PERMIT. PERMIT 101886522 & PERMIT 100865100 HAVE EXPIRED. CONSTRUCTION AT 1ST FL TO ROOF. REMEDY: STOP ALL WORK, RENE$250
1998-10-05DOB complaint, category ?
1998-07-07Permit EW — ISSUED
1998-03-09Permit AL — ISSUED
1998-03-09Permit EW — ISSUED
1994
1994-11-17Permit EW — ISSUED
1994-11-17Permit AL — ISSUED
1994-07-18Permit EW — ISSUED
1994-07-18Permit AL — ISSUED
1994-03-30DOB violation C:
1993
1993-11-03DOB complaint, category ?
1993-10-26DOB complaint, category ?
1992
1992-01-24SMIS — from EAST WEST CONST CORP to DEPUTY COMM RENT HSGMNT
1989
1989-04-14Mortgage assigned — from SACKMAN ENTERPRISESINC to MARINE MIDLAND BANKN.A.
1989-04-14Agreement — from MARINE MIDLAND BANK to HUNTER REALTY CO
1989-04-14Mortgage $3,400,000 — from HUNTER REALTY CO to MARINE MIDLAND BANKN.A$3,400,000
1989-04-14Deed — from JARICK PRODUCTIONS LTD to HUNTER REALTY CO
1988
1988-02-16SAGE — from ROYAL ABSTRACT CORP
1988-02-16SAGE — from EAST WEST CONSTRUCTNCP
1988-01-12Mortgage assigned — from CITIBANK, N.A. to SACKMAN ENTERPRISESINC
1988-01-12Deed — from JARICK PRODUCTIONS LTD to EAST WEST CONST CORP
1984
1984-12-28Mortgage $1,200,000 — from JARICK PRODUCTIONS LTD. to CITIBANK, N.A.$1,200,000
1983
1983-08-02Deed — from PCCGW COMPANY, INC. to JARICK PRODUCTIONS,LTD.
1982
1982-08-04Deed — from EUGENE CORPORATION N.V. to PCCGW COMPANY, INC.
1980
1980-09-22HPD class A: D26-10.01 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CLG 4 STY APT 4 2ND ROOM FROM REAR AT RISE
1980-07-09Deed — from HODROW REALTY CORP to EUGENE CORP N V
1980-01-21Mortgage — from HODROW REALTY CORP to EAST HILLS FUNDING CORP
1980-01-21Deed — from FEDERAL DEPOSIT INSCORP to HODROW REALTY CORP
1980-01-21Deed — from FEDERAL DEPOSIT INSCORP to HODROW REALTY CORP
1979
1979-11-15Deed — from ALICE REALTY CORP ETAL; LAZARUS, CHARLES S to FEDERAL DEPOSIT INSCORP
1978
1978-12-11Mortgage assigned — from CENTER BORROWERS CORP to FEDERAL DEPOSIT INSCORP
1977
1977-04-27HPD class C: D26-11.01, 11.03, 11.05 ADM CODE REMOVE THE ACCUMULATION OF REFUSE AND/OR RUBBISH AND MAINTAIN IN A CLEAN CONDITION THE RUBBISH CELLAR THROU
1975
1975-05-13Deed — from TIDEWATER PROPERTIESINC to ALIC REALTY CORP
1974
1974-06-28Mortgage assigned — from LIPSCHITZ, SAM; LIPSCHITZ, YETTA to FINE, JACOB A
1974-06-28Mortgage assigned — from CENTER BORROWERS CORP to FRANKLIN NATIONAL BANK
1974-06-28Agreement — from MIDTOWN PROPERTIES INC to CENTER BORROWERS CORP
1974-06-28Mortgage assigned — from FINE, JACOB A to CENTER BORROWERS CORP
1974-06-28Mortgage — from MIDTOWN PROPERTIES INC to CENTER BORROWERS CORP
1972
1972-02-04Mortgage assigned — from QUINT, REBA to FINE, JACOB A
1972-02-04Mortgage assigned — from FINE, JACOB A to LIPSCHITZ, YETTA; LIPSCHITZ, SAM
1972-02-04Mortgage — from MIDTOWN PROPERTIES INC to FINE, JACOB A
1967
1967-04-10Agreement — from MIDTOWN PROPERTIES,INC. to (AS CUSTODIAN); BARTH CAROL I. (INF); BARTH MANFRED H.; BARTH JEFFERY M. (INF.)
1966
1966-04-08Deed — from KARTER LAWRENCE B. to MIDTOWN PROPERTIES INC.