The city's published records show little recorded distress here in the last three years. Less recorded distress than 90% 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 0.3. In ZIP 10024, 70% of residential buildings hold an A and
2% 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
No current HPD flags in the latest weekly snapshot: no open violations, no
pending litigation, no active vacate orders, and not in the Alternative Enforcement Program.
Patterns
No heat or hot-water complaints in the last three years.
No bedbug-infested units reported in the last three years of filings.
What 311 hears from this address
36 service requests in the last three years. Most common: Noise (28) · Homeless Person Assistance (2) · Outdoor Dining (1) · Food Establishment (1) · GENERAL (1) · Maintenance or Facility (1).
Filed construction activity
$25,000 in permitted construction work filed since
2016 (3 filings with a declared cost) — a rough measure of how actively
the owner maintains the building. 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 (1900)
Yes
Six or more residential units (12)
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)
509 AMSTERDAM ASSOC C/O SHORE
Head officer
MARC M SHORE
Managing agent
509 AMSTERDAM ASSOCIATES LP
Last registered
2025-09-04
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
$2,397,000
$1,078,650
2026
$2,480,000
$1,116,000
2027
$2,513,000
$1,130,850
The city's market estimate has risen
5% between tax years 2025 and 2027.
1 Food Establishment complaint to 311 at this address in the last three years (most often: Pet/Animal), shared by 2 restaurants · complaints filed by the public; DOHMH investigates, outcomes aren't published.
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
86 St — 1 · 600 ft straight-line (about a 3-minute walk) · station accessibility: none
Bus
Nearest boarding stop: Amsterdam Av / W 83 St — M7 M11 · 350 ft
Citi Bike
W 84 St & Amsterdam Ave · 200 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.
36 311 service requests from this address in the last three years.
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: $4,548,678 on
2019-11-26 (lender: JPMorgan Chase Bank, N. A.), covering 2 lots — the amount covers all of them. Face amount at recording — it may have since been paid
down, refinanced or satisfied. View the recorded
document.
Date
Record
Amount
Per res. unit
2019-11-26
Agreement $8,651,322 — from 509 AMSTERDAM ASSOCIATES L.P. to JPMORGAN CHASE BANK, N. A.
$8,651,322
2019-11-26
Mortgage $4,548,678 — from 509 AMSTERDAM ASSOCIATES L.P. to JPMORGAN CHASE BANK, N. A.
$4,548,678
2015-05-21
Agreement $9,500,000 — from 509 AMSTERDAM ASSOCIATES L.P. to CAPITAL ONE, NATIONAL ASSOCIATION
$9,500,000
2015-05-21
AL&R $9,500,000 — from 509 AMSTERDAM ASSOCIATES L.P. to CAPITAL ONE, NATIONAL ASSOCIATION
$9,500,000
2015-05-21
Mortgage $2,789,179 — from 509 AMSTERDAM ASSOCIATES L.P. to CAPITAL ONE, NATIONAL ASSOCIATION
$2,789,179
2008-08-19
Agreement $7,500,000 — from 509 AMSTERDAM ASSOCIATES L.P. to CAPITAL ONE, N.A.
$7,500,000
2008-04-17
Agreement $7,500,000 — from 509 AMSTERDAM ASSOCIATES, L.P. to CAPITAL ONE, N.A.
$7,500,000
2008-04-17
Mortgage $5,097,201 — from 509 AMSTERDAM ASSOCIATES, L.P. to CAPITAL ONE, N.A.
$5,097,201
1998-07-15
Mortgage $1,207,823 — from 509 AMSTERDAM ASSOCIATES L.P. to GENERAL ELECTRIC CAPITAL CORPORATION
$1,207,823
1994-05-12
Mortgage $788,640 — from 509 AMSTERDAM ASSOCIATES to CITY & SUBURBAN FEDERAL SAVINGS BANK
$788,640
1986-05-14
Mortgage $659,942 — from 509 AMSTERDAM ASSOCIATES to GLOBE REALTY CO.
$659,942
1986-05-14
Mortgage $75,000 — from 509 AMSTERDAM ASSOCIATES to RAMER & SAPERSTEIN CO.
$75,000
1985-02-26
Mortgage $322,846 — from GLOBEL REALTY CO. to LEEDS, SANDRA
$322,846
Ten-year activity
50250
2017
2018
2019
2020
43
2021
2022
2023
2024
2025
2026
ConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
Year
Construction
Enforcement
Housing & tenants
Ownership & money
Health & systems
Total
2017
0
5
29
0
2
36
2018
4
0
2
0
5
11
2019
0
0
11
4
2
17
2020
0
0
8
0
2
10
2021
0
0
41
0
2
43
2022
0
0
32
0
3
35
2023
0
0
14
0
3
17
2024
0
0
14
0
3
17
2025
0
0
18
0
2
20
2026
0
3
4
0
2
9
This record is free. Keeping it free costs money. Servers, data pipelines, weekends. Pay what you want — a dollar helps.
2019-06-11HPD class C: § 27-2005, 2006, 2037 HMC: PROPERLY REPAIR AND ABATE UNSAFE ELECTRIC WIRING CONDITION CONSISTING OF EXPOSED WIRES AT CEILING FIXTURE IN THE
2019-06-11HPD class C: § 27-2005, 2006, 2037 HMC: PROPERLY REPAIR AND ABATE UNSAFE ELECTRIC WIRING CONDITION CONSISTING OF EXPOSED WIRES AT WALL OUTLET AT SOUTH WA
2019-05-14Rodent inspection: Passed
2019-01-04Bedbug filing: 0 infested units
2018
2018-10-05HPD 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
2018-09-14Rodent inspection: Passed
2018-09-08311: Noise - Commercial — Car/Truck Music
2018-08-13Boiler inspection
2018-05-15Permit Supported Scaffold — Signed-off
2018-05-15Job filed: INSTALLATION OF SCAFFOLD AS PER DRAWINGS. SCAFFOLD SHALL COMPLY WITH CHAPTER #33 OF THE NYC BUILDING CODE. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER$5,000
2018-05-11Permit Sidewalk Shed — Signed-off
2018-05-11Job filed: INSTALLATION OF HEAVY DUTY SIDEWALK SHED DURING BUILDING ALTERATION, FILED SEPARATELY. SIDEWALK SHED SHALL COMPLY WITH CHAPTER #33 OF THE NYC BUILDING$5,000
2018-03-03Asbestos abatement: Removal — Total Air Corp.
2018-03-03Asbestos abatement: Removal — Total Air Corp.
2018-03-03Asbestos abatement: Removal — Total Air Corp.
2017-04-18Tenant complaint: ELECTRIC — POWER OUTAGE
2017-04-18Tenant complaint: PAINT/PLASTER — WALL
2017-04-18Tenant complaint: ELECTRIC — POWER OUTAGE
2017-04-18Tenant complaint: APPLIANCE — ELECTRIC/GAS RANGE
2017-04-18Tenant complaint: PAINT/PLASTER — WALL
2017-04-01311: Noise - Vehicle — Engine Idling
2017-03-10Vacate order: Fire Damage (12 units)
2017-03-09HPD litigation: Tenant Action
2017-03-09HPD class I: § 27-2089 ADM CODE THE PREMISES HAVE BEEN VACATED BY AN ORDER OF THIS DEPARTMENT AND CANNOT BE REOCCUPIED EXCEPT FOR CARETAKER UNTIL A NEW C
2017-03-03FDNY inspection (RISK)
2017-03-02Rodent inspection: Passed
2017-02-25311: General Construction/Plumbing — Building Shaking/Vibrating/Structural Stability
2017-02-25311: General Construction/Plumbing — Building Shaking/Vibrating/Structural Stability
2017-02-25DOB complaint, category ?
2017-02-24DOB violation C: DUE TO FIRE
2017-02-24HPD class C: § 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF FIRE DAMAGE IN THE ENTIRE APARTMENT LOCATED AT APT 2S, 2nd STORY, 1st APAR
2017-02-24HPD class C: § 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF FIRE DAMAGE IN THE ENTIRE APARTMENT LOCATED AT APT 3S, 3rd STORY, 1st APAR
2017-02-24HPD class C: § 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF FIRE DAMAGE THROUGHOUT IN THE ENTIRE APARTMENT LOCATED AT APT 4S, 4th STOR
2017-02-24HPD class C: § 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF FIRE DAMAGE IN THE ENTIRE APARTMENT LOCATED AT APT 3N, 3rd STORY, 1st APAR
2017-02-24HPD class C: § 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF FIRE DAMAGE IN THE ENTIRE APARTMENT LOCATED AT APT 4N, 4th STORY, 1st APAR
2017-02-24HPD class C: § 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF FIRE DAMAGE IN THE ENTIRE APARTMENT LOCATED AT APT 5N, 5th STORY, 1st APAR
2017-02-24HPD class C: § 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF FIRE DAMAGE IN THE ENTIRE APARTMENT LOCATED AT APT 5S, 5th STORY, 1st APAR
2017-02-24HPD class C: § 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF FIRE DAMAGE IN THE ENTIRE APARTMENT LOCATED AT APT 2N, 2nd STORY, 1st APAR
2011-11-29HPD class C: § 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF CONCEALED LEAK AT NORTH WALL IN THE BATHROOM LOCATED AT APT 2S, 2nd STORY,
2009-01-19Tenant complaint: HEATING — HEAT RELATED
2008
2008-08-19PAT — from WACHOVIA BANK to GEMSA LOAN SERVICES, L.P.
2008-08-19Agreement $7,500,000 — from 509 AMSTERDAM ASSOCIATES L.P. to CAPITAL ONE, N.A.$7,500,000
2008-08-19TL&R — from WELLS FARGO BANK, N.A. to 509 AMSTERDAM ASSOCIATES L.P.
2008-04-17Agreement $7,500,000 — from 509 AMSTERDAM ASSOCIATES, L.P. to CAPITAL ONE, N.A.$7,500,000
2008-04-17Mortgage $5,097,201 — from 509 AMSTERDAM ASSOCIATES, L.P. to CAPITAL ONE, N.A.$5,097,201
2008-04-17Mortgage assigned — from WELLS FARGO BANK, N.A. to CAPITAL ONE, N.A.
2008-04-17AL&R — from 509 AMSTERDAM ASSOCIATES, L.P. to CAPITAL ONE, N.A.
2007
2007-12-06Tenant complaint: HEATING — HEAT RELATED
2007-01-11Tenant complaint: HEATING — HEAT RELATED
2006
2006-03-01Permit EQ — ISSUED
2006-02-27Tenant complaint: GENERAL — FIRE-ESCAPE
2006-02-17Job filed: Erect 16' of Temporary Heavy Duty Sidewalk Shed 300 psf 14' high. 17' wide for protection during renovation on 2md Fl. North Apt. to be filed under s
2005
2005-03-14Tenant complaint: HEATING — HEAT RELATED
2005-03-13Tenant complaint: HEATING — HEAT RELATED
2005-02-02HPD class A: § 27-2045 ADM CODE POST A PROPER NOTICE OF SMOKE DETECTOR REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, AT OR NEAR THE MAIL BOX MISS
2005-02-02HPD class A: § 27-2053 ADM CODE POST SIGN ON WALL OF ENTRANCE STORY BEARING NAME, ADDRESS INCLUDING APARTMENT NUMBER IF ANY, AND TELEPHONE NUMBER OF SUPE
2005-01-27Tenant complaint: HEATING — HEAT RELATED
2004
2004-04-28Permit PL — ISSUED
2004-04-07Permit EW — ISSUED
2004-03-09Permit EW — ISSUED
2004-02-23Permit PL — ISSUED
2004-02-11Job filed: INSTALL FIRE SUPPRESSION SYSTEM ONLY. NO CHANGE IN USE,EGRESS OR OCCUPANCY.$3,000
2004-02-11Job filed: INSTALL FIRE SUPPRESSION SYSTEM ONLY. NO CHANGE IN USE,EGRESS OR OCCUPANCY.$3,000
2004-01-15Permit EW — ISSUED
2004-01-15Permit EW — ISSUED
2004-01-15Permit EQ — ISSUED
2003
2003-12-08Job filed: PA
2003-12-05Job filed: Mechanical, plumbing and sprinkler work in conjunction with the interior renovation of an existing eating and drinking establishment. No change of use$22,000
2003-12-05Job filed: Interior renovation of an existing eating and drinking establishment at the first floor and cellar. No change of use, occupancy or egress under this a$25,000
2003-12-05Job filed: Interior renovation of an existing eating and drinking establishment at the first floor and cellar. No change of use, occupancy or egress under this a$25,000
2003-12-05Job filed: Mechanical, plumbing and sprinkler work in conjunction with the interior renovation of an existing eating and drinking establishment. No change of use$22,000
2003-03-29ECB Non-Hazardous violation: CERTIFICATE OF FLAME PROOFING EXPIRED REMEDY : PROVIDE CERTIFICATE OF FLAME PROOFING AS REQUIRED$2,500
2003-03-29ECB Non-Hazardous violation: EGRESS CORRIDOR, PARTIAL OBSTRUTION MARKED EGRESS CORRIDOR IN CELALR OBSTURCTED BY COAT CHECK REMEDY : PROVIDE UNOBSTRUCTED EGRES$350
2003-03-29DOB violation C:
2001
2001-07-26DOB complaint, category ?
2001-03-15DOB complaint, category ?
2001-03-10ECB Non-Hazardous violation: USE OF PROHIBTED HARDWARE AT 1ST STY REAR EXIT SLIDE BOTTON SECOND OFFENSE.REMEDY:REMOVE ILLEGAL HARDARE FORTHWITH.$440
2000
2000-12-19Mortgage assigned — from GENERAL ELECTRIC CAPITAL CORPORATION to NORWEST BANK MINNESOTA, N.A.
2000-10-20DOB complaint, category ?
2000-07-18Mortgage assigned — from GENERAL ELECTRIC CAPITAL CORPORATION to NORWEST BANK MINNESOTA, NATIONAL ASSOCIA
2000-01-16ECB Hazardous violation: REQUIRED MEANS OF EGRESS OBSTRUCTED AT FIRST FLOOR REAR CURTAIN ACROS S ENTIRE WALL HIDING EXIT SIGN AND DOOR AND ONE COCKTAIL TAB$750
2000-01-16ECB Non-Hazardous violation: OPERATION OF PA WITHOUT A CURRENT PERMIT. REMEDY OBTAIN A CURRENT PREMIT. FAILURE TO POST APPROVED CAPACITY SIGN. POST SIGN. F$490
1999
1999-11-14ECB Hazardous violation: FAILURE TO MAINTAIN. NOTED FROM CELLAR TO BACK YARD NO ILLUMINATION ALSO HANDRAIL MISSING FROM STAIR CASE LEVEL. D B A MOON LIGH
1999-11-04DOB violation C:
1999-04-22Permit EW — ISSUED
1999-02-09Permit EW — ISSUED
1998
1998-07-15SAGE — from CITY & SUBURBAN FEDERAL SAVINGS BANK
1998-07-15Agreement — from 509 AMSTERDAM ASSOCIATES L.P. to GENERAL ELECTRIC CAPTIAL CORPORATION
1998-07-15Mortgage assigned — from CITY & SUBURBAN FEDERAL SAVINGS BANK to GENERAL ELECTRIC CAPITAL CORPORATION
1998-07-15Mortgage $1,207,823 — from 509 AMSTERDAM ASSOCIATES L.P. to GENERAL ELECTRIC CAPITAL CORPORATION$1,207,823
1998-07-15Mortgage assigned — from 509 AMSTERDAM ASSOCIATES, L.P. to GENERAL ELECTRIC CAPTIAL CORPORATION
1998-07-15Mortgage assigned — from FARKAS, BENJAMIN to GENERAL ELECTRIC CAPTIAL CORPORATION
1997
1997-10-15Permit SG — ISSUED
1997-08-06Permit PL — ISSUED
1997-06-06Permit PL — ISSUED
1997-05-29Permit EW — ISSUED
1996
1996-11-21Permit EW — ISSUED
1996-11-21Permit EW — ISSUED
1996-08-28DOB complaint, category ?
1994
1994-12-02Permit PL — ISSUED
1994-12-02Permit PL — ISSUED
1994-08-18Permit EW — ISSUED
1994-08-18Permit EW — ISSUED
1994-08-18Permit EQ — ISSUED
1994-08-18Permit EW — ISSUED
1994-05-19Agreement — from FARKAS, ELLEN; FARKAS, BENJAMIN to 509 AMSTERDAM ASSOCIATES
1994-05-12PAT — from FARKAS, ELLEN to FARKAS, BENJAMIN
1994-05-12PAT — from EINSCHLAG, GLORIA to EINSCHLAG, SHELDON
1994-05-12Mortgage $788,640 — from 509 AMSTERDAM ASSOCIATES to CITY & SUBURBAN FEDERAL SAVINGS BANK$788,640
1994-05-12Mortgage assigned — from LEEDS, SANDRA to CITY & SUBURBAN FEDERAL SAVINGS BANK
1994-05-12Mortgage assigned — from EINSCHLAG, GLORIA to FARKAS, BENJAMIN; FARKAS, ELLEN
1994-05-12Mortgage assigned — from FARKAS, BENJAMIN; FARKAS, ELLEN to CITY & SUBURBAN FEDERAL SAVINGS BANK
1994-05-12Mortgage assigned — from 509 AMSTERDAM ASSOCIATES to CITY & SUBURBAN FEDERAL SAVINGS BANK
1994-03-18DOB violation LL6291:
1993
1993-12-28Mortgage assigned — from FARKAS RLTY SERVICESINC to FARKAS, ELLEN; FARKAS, BENJAMIN
1993-03-18DOB violation LL6291:
1992
1992-01-17SAGE — from AMF CAPITAL COMPANY
1992-01-17Mortgage assigned — from AMF CAPITAL COMPANY to FARKAS RLTY SVCS INCETC
1991
1991-10-21Mortgage assigned — from RAMER & SAPERSTEIN CO to AMF CAPITAL COMPANY
1991-03-22Agreement — from 170 WEST 85TH ST H.D.F.C to 509 AMSTERDAM ASSOCIATES
1991-03-22SAGE — from PRIOLA, LAWRENCE R.
1991-03-22SAGE — from 509 AMSTERDAM ASSOCIATES
1991-02-22Agreement — from 170 WEST 85TH ST H.D.F.C to 509 AMSTERDAM ASSOCIATES
1990
1990-12-12DOB complaint, category ?
1990-12-12DOB complaint, category ?
1990-08-27Mortgage assigned — from RAMER & SAPERSTEIN CO to AMF CAPITAL COMPANY
1989
1989-08-28Mortgage assigned — from GLOBEL REALTY CO to EINSCHLAG, GLORIA; FARKAS, ELLEN; FARKAS, BENJAMIN
1989-07-24DOB complaint, category ?
1989-07-20DOB violation P:
1989-07-14DOB complaint, category ?
1989-07-14DOB complaint, category ?
1987
1987-02-20Mortgage satisfied — from ALAC CORP to KLEBAN, HERBERT W.; THEN, MARTIN J.
1986
1986-05-14Mortgage $659,942 — from 509 AMSTERDAM ASSOCIATES to GLOBE REALTY CO.$659,942
1986-05-14Mortgage $75,000 — from 509 AMSTERDAM ASSOCIATES to RAMER & SAPERSTEIN CO.$75,000
1986-05-14Deed — from GLOBEL REALTY CO. to 509 AMSTERDAM ASSOCIATES
1985
1985-02-26Deed — from LEEDS, SANDRA to GLOBEL REALTY CO.
1985-02-26Mortgage $322,846 — from GLOBEL REALTY CO. to LEEDS, SANDRA$322,846
1983
1983-10-25Deed — from LEEDS, MORTON to LEEDS, SANDRA; LEEDS, MORTON
1981
1981-05-04Agreement — from MORTON, LEEDS to KLEBAN, HERBERT W; THEN, ANNE EX
1978
1978-09-26Deed — from LEEDS, ARTHUR; LEEDS, MORTON to LEEDS, MORTON
1975
1975-02-04Deed — from LEEDS, ARTHUR to LEEDS, MORTON
1974
1974-08-19Deed — from LEEDS, ARTHUR; CHINITZ, ABRAHAM to CHINITA, ABRAHAM
1974-01-14Deed — from 287 WASHINGTON STREET to CHINITZ, ABRAHAM; LEEDS, ARTHUR
1968
1968-02-20SAGE — from A.M.A PROPERTIES CORP.
1967
1967-06-26Mortgage — from ALAC CORP. to KLEBAN HERBERT W.; THEN MARTIN J.
1967-06-26Deed — from ALAC CORP to A.M.A. PROPERTIES CORP.
1967-06-26Deed — from THEN MARTIN J.; KLEBAN HERBERT W. to ALAC CORP.
1967-05-10Mortgage — from DFT ETAL; STERFIELD REALTY CORP.; WEINTRAUB, HELEN H. to KLEBAN, HERBERT W.; THEN, MARTIN J.
1966
1966-08-16Mortgage — from STERNFIELD REALTY CORP. to MOSBERG SAMUEL
1966-08-16Mortgage — from STERNFIELD REALTY CORP. to THEN MARTIN J.; KLEBAN HERBERT W.
1966-08-16Mortgage — from REALTY CORP; WOOL BROS.; H.C. OSWALD SUPPLY CO.; MCENANEY CO. INC.; TION INC.; INC.; CAMAC to KLIBAN HERBERT W.; THEN MARTIN J.
1966-08-16Deed — from KLEBAN HERBERT W.; THEN MARTIN J. to STERNFEILD REALTY CORP.
1900
1900-01-01Restaurant inspection: FIVE ONE ONE LOUNGE