The city's published records show little recorded distress here in the last three years. Less recorded distress than 83% 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 2. In ZIP 10023, 77% of residential buildings hold an A and
3% 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 — 0 class C (immediately hazardous), 0 class B, 2 class A. Oldest open since 2025-06-04.
status snapshot refreshed weekly from HPD records
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
9 service requests in the last three years. Most common: Noise (9).
Filed construction activity
$58,858 in permitted construction work filed since
2016 (1 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 (1886)
Yes
Six or more residential units (10)
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)
WEST 70TH STREET TENANTS CORPORATION
Head officer
NIAMH CLINTON
Managing agent
WALKER MALLOY & CO,INC
Last registered
2025-07-11
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
$3,032,000
$1,364,400
2026
$3,638,000
$1,637,100
2027
$4,366,000
$1,964,700
The city's market estimate has risen
44% between tax years 2025 and 2027.
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
72 St — 1 2 3 · 900 ft straight-line (about a 4-minute walk) · station accessibility: full 72 St — B C · 950 ft straight-line (about a 5-minute walk) · station accessibility: none
Bus
Nearest boarding stop: W 72 St / Columbus Av — M72 · 450 ft
Citi Bike
Columbus Ave & W 72 St · 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.
9 311 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: $136,738 on
2017-04-12 (lender: Investors Bank), 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
2024-04-24
RPTT&RET $555,000 — from SMITH, JUDY C; SMITH, JULIA to WILLIAMS, TYLER HOLDEN; TUCKER, JASON
$555,000
2024-04-19
Sold for $555,000
$555,000
$55,500
2021-07-23
RPTT&RET $530,000 — from FITZPATRICK, CATHERINE; KELLY, CATHERINE to SMITH, JUDY C; SMITH, JULIA
$530,000
2021-07-08
Sold for $530,000
$530,000
$53,000
2017-04-12
Mortgage $136,738 — from WEST 70TH STREET TENANTS CORP to INVESTORS BANK
$136,738
2017-04-12
Agreement $1,300,000 — from WEST 70TH STREET TENANTS CORP to INVESTORS BANK
$1,300,000
2017-04-12
AL&R $1,300,000 — from WEST 70TH STREET TENANTS CORP to INVESTORS BANK
$1,300,000
2013-06-27
RPTT&RET $545,000 — from BURNS, MOLLIE F; BURNS, RONALD S to LOWE, EWAN THOMAS
$545,000
2011-07-28
RPTT&RET $1,600,000 — from DROHOJOWSKI, SAUN; DROHOJOWSKI, FRANCISCO to NORTON, INGA
$1,600,000
2007-05-15
Agreement $1,500,000 — from WEST 70TH STREET TENANTS CORP. to HSBC BANK USA, NATIONAL ASSOCIATION
$1,500,000
2007-05-15
Mortgage $393,454 — from WEST 70TH STREET TENANTS CORP. to HSBC BANK USA, NATIONAL ASSOCIATION
$393,454
2007-03-08
RPTT&RET $515,000 — from YARNOLD, BRUCE J; MARSH, SUSAN P to CUNNINGHAM, MAEVE
$515,000
2006-11-16
RPTT&RET $660,000 — from STRICKLAND, AMY to SEIGNOLLE, ELISE; AUBESPIN, DAVID
$660,000
2006-09-15
RPTT&RET $1,710,000 — from DIXON , CLAUDIA A; THORNBURGH , JAMES M to DROHOJOWSKI , SAUN; DROHOJOWSKI , FRANSISCO
$1,710,000
2005-03-24
RPTT&RET $440,000 — from POTOSKI, KATHLEEN; POTOSKI, JOHN to MARSH, SUSAN P; YARNOLD, BRUCE J
$440,000
Ten-year activity
1050
2017
10
2018
2019
2020
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
1
0
4
2
7
2018
0
0
9
0
1
10
2019
0
0
3
0
1
4
2020
0
0
6
0
0
6
2021
0
0
7
2
0
9
2022
0
0
3
0
1
4
2023
0
0
6
0
1
7
2024
2
0
4
2
1
9
2025
0
0
3
0
1
4
2026
0
0
5
0
0
5
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HPD 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
2026-04-28
311: Noise - Helicopter — Other
2026-04-10
311: Noise - Helicopter — Other
2026-04-04
311: Noise - Helicopter — Other
2025-12-21
311: Noise - Helicopter — Other
The full timeline
2026
2026-05-01311: Noise - Helicopter — Other
2026-04-29HPD 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
2026-04-28311: Noise - Helicopter — Other
2026-04-10311: Noise - Helicopter — Other
2026-04-04311: Noise - Helicopter — Other
2025
2025-12-21311: Noise - Helicopter — Other
2025-08-06Rodent inspection: Passed
2025-06-04HPD 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
2025-04-19311: Noise - Helicopter — Other
2024
2024-11-09311: Noise - Helicopter — Other
2024-11-06Bedbug filing: 0 infested units
2024-11-02311: Noise - Helicopter — Other
2024-08-29Permit Mechanical Systems — Signed-off
2024-08-21Job filed: INSTALL NEW CHIMNEY LINER AND DRAFT INDUCER AS PER PLANS. NO CHANGE TO USE, OCCUPANCY OR EGRESS.$58,858
2024-07-26311: Noise - Helicopter — Other
2024-04-24RPTT&RET $555,000 — from SMITH, JUDY C; SMITH, JULIA to WILLIAMS, TYLER HOLDEN; TUCKER, JASON$555,000
2024-04-23Rodent inspection: Passed
2024-04-19Sold for $555,000$555,000
2023
2023-12-28Bedbug filing: 0 infested units
2023-10-06Rodent inspection: Passed
2023-09-27311: Curb Condition — Broken Curb
2023-05-30311: Overgrown Tree/Branches — Dead Branches in Tree
2023-03-22311: Root/Sewer/Sidewalk Condition — Trees and Sidewalks Program
2023-03-16HPD 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
2021-09-08Tenant complaint: APPLIANCE — ELECTRIC/GAS RANGE
2021-07-23RPTT&RET $530,000 — from FITZPATRICK, CATHERINE; KELLY, CATHERINE to SMITH, JUDY C; SMITH, JULIA$530,000
2021-07-08Sold for $530,000$530,000
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
2020-10-20311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2020-10-01311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2020-06-30311: Broken Parking Meter — Coin or Card Did Not Register
2020-06-17311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2020-01-29311: Broken Parking Meter — Coin or Card Did Not Register
2020-01-25311: Broken Parking Meter — Coin or Card Did Not Register
2019
2019-11-05311: Broken Parking Meter — Coin or Card Did Not Register
2017-04-12Mortgage assigned — from FANNIE MAE to INVESTORS BANK
2017-04-12Mortgage $136,738 — from WEST 70TH STREET TENANTS CORP to INVESTORS BANK$136,738
2017-04-12Agreement $1,300,000 — from WEST 70TH STREET TENANTS CORP to INVESTORS BANK$1,300,000
2017-04-12AL&R $1,300,000 — from WEST 70TH STREET TENANTS CORP to INVESTORS BANK$1,300,000
2017-02-15Rodent inspection: Passed
2016
2016-09-20311: Broken Muni Meter — Coin or Card Did Not Register
2016-03-29Rodent inspection: Passed
2015
2015-05-29Rodent inspection: Passed
2014
2014-05-15Rodent inspection: Passed
2013
2013-07-01Rodent inspection: Passed
2013-06-27RPTT&RET $545,000 — from BURNS, MOLLIE F; BURNS, RONALD S to LOWE, EWAN THOMAS$545,000
2012
2012-04-04Rodent inspection: Passed
2011
2011-09-22Rodent inspection: Passed
2011-07-28RPTT&RET $1,600,000 — from DROHOJOWSKI, SAUN; DROHOJOWSKI, FRANCISCO to NORTON, INGA$1,600,000
2010
2010-09-08Rodent inspection: Passed
2007
2007-05-15Mortgage assigned — from HSBC BANK USA, NATIONAL ASSOCIATION to FANNIE MAE
2007-05-15Agreement $1,500,000 — from WEST 70TH STREET TENANTS CORP. to HSBC BANK USA, NATIONAL ASSOCIATION$1,500,000
2007-05-15Mortgage $393,454 — from WEST 70TH STREET TENANTS CORP. to HSBC BANK USA, NATIONAL ASSOCIATION$393,454
2007-05-15TL&R — from HSBC BANK USA, NATIONAL ASSOCIATION to WEST 70TH STREET TENANTS CORP.
2007-05-15TL&R — from HSBC BANK USA, NATIONAL ASSOCIATION to WEST 70TH STREET TENANTS CORP.
2007-04-04Permit EQ — ISSUED
2007-03-22Permit EQ — ISSUED
2007-03-19Job filed: INSTALLATION OF SCAFFOLD 20' LONG BY 50' HIGH DURING FACADE REPAIR. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
2007-03-19Job filed: INSTALLATION OF A HEAVY DUTY SIDEWALK SHED 20' DURING FACADE REPAIR. NO CHANGE IN USE, EGRESS OR OCCUPANCY. SHED TO COMPLY WITH LL33/91 AND TPPN 9/99.
2007-03-08RPTT&RET $515,000 — from YARNOLD, BRUCE J; MARSH, SUSAN P to CUNNINGHAM, MAEVE$515,000
2006
2006-11-16RPTT&RET $660,000 — from STRICKLAND, AMY to SEIGNOLLE, ELISE; AUBESPIN, DAVID$660,000
2006-09-15RPTT&RET $1,710,000 — from DIXON , CLAUDIA A; THORNBURGH , JAMES M to DROHOJOWSKI , SAUN; DROHOJOWSKI , FRANSISCO$1,710,000
2005
2005-03-24RPTT&RET $440,000 — from POTOSKI, KATHLEEN; POTOSKI, JOHN to MARSH, SUSAN P; YARNOLD, BRUCE J$440,000
2005-01-31DOB violation LL6291:
2004
2004-11-04RPTT&RET $383,892 — from WALKER, MALLOY & CO INC to NATHANSON, MARC$383,892
2004-05-19Permit PL — ISSUED
2004-04-28Permit EW — ISSUED
2004-04-28Permit EW — ISSUED
2004-04-22Job filed: Combine apartment 1R and 2R by adding an accessory stair, relocating an accessory stair and removing a kitchen. Replace windows, remove partitions, c$37,750
2004-02-13DOB violation LL6291:
2003
2003-03-19DOB violation LL6291:
2002
2002-03-26DOB violation LL6291:
2001
2001-02-27DOB violation LL6291:
2000
2000-02-07DOB violation LL6291:
1999
1999-03-16DOB violation LL6291:
1997
1997-11-03Mortgage assigned — from WEST 70TH STREET TENANTS CORP. to REPUBLIC NATIONAL BANK OF NEW YORK
1997-11-03Agreement — from WEST 70TH STREET TENANTS CORP. to REPUBLIC NATIONAL BANK OF NEW YORK
1994
1994-03-18DOB violation LL6291:
1993
1993-03-18DOB violation LL6291:
1992
1992-08-07Mortgage assigned — from WEST 70TH STREET ETC to MANHATTAN SAVINGS BK
1992-08-07Agreement — from WEST 70TH ST TENANTSCRP to MANHATTAN SAVINGS BK
1990
1990-05-29SAGE — from LANDMARKS PRSVN COMMSN
1987
1987-05-20Agreement — from WEST 70TH TENANTS CORP to MANHATTAN SAVINGS BK
1987-05-20Mortgage $321,185 — from WEST 70TH ST TENANTSCP to MANHATTAN SVGS BANK$321,185
1987-05-20Mortgage assigned — from EAST NEW YORK SVGS BK to MANHATTAN SVGS BANK
1984
1984-09-25Mortgage $51,000 — from SAGE-EL, MARGOT SCHWAAB; SAGE-EL, BARRY to CITIBANK, N.A.$51,000
1984-09-25Agreement — from SAGE-EL, BARRY; SAGE-EL, MARGOT SCHWAAB to CITIBANK, N.A.
1983
1983-10-24Deed — from WALKER, MALLOY &CO.,INC to WEST 70TH ST.TENANTSCP
1983-08-25Mortgage $423,395 — from WALKER, MALLOY & CO.,INC to EAST NEW YORK SAVINGS BK$423,395
1983-08-25Mortgage assigned — from LINCOLN SAVINGS BANK to EAST NEW YORK SAVINGS BK
1983-05-31Deed — from WEST 70 ST RENOVATIONS to WALKER, MALLOY & CO.,INC
1976
1976-07-06Mortgage — from WEST 70TH ST.RENOVATIONS to LINCOLN SAVINGS BANK
1975
1975-01-14Deed — from FEE TRANSFER CORP to WEST 70TH ST RENOVATION
1972
1972-08-21Mortgage assigned — from SHUSTER ASSOCIATES INC to SHUSTER, IRVING; BERG, LILLIAN