A sustained record of distress well beyond its peers. More recorded distress than 96% of 1-5-unit residential buildings citywide. The citywide median for 1-5-unit residential buildings is 0 penalty
points per 10 units; this building carries 51.7. In ZIP 10023, 77% of residential buildings hold an A and
3% grade D or F.
How grades work
this building
A
C
Among 699,345 1-5-unit residential buildings citywide · left is less recorded distress, right is more
Open with the city right now
Open HPD violations
1 total — 0 class C (immediately hazardous), 0 class B, 1 class A. Oldest open since 2004-02-11.
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
2 service requests in the last three years. Most common: Noise (1) · Rodent (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 (1894)
No
Six or more residential units (2)
No
421-a / J-51 tax benefit on the current tax roll
1 of 3 signals present. Only a partial profile — stabilization is possible but less likely. 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)
316 WEST 71ST STREET LLC
Head officer
DYLAN PICHULIK
Managing agent
XL Real Property Management
Last registered
2025-11-25
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
$6,673,000
$400,380
2026
$7,196,000
$431,760
2027
$6,117,000
$367,020
The city's market estimate has fallen
8% 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 · 0.2 mi straight-line (about a 5-minute walk) · station accessibility: full
Bus
Nearest boarding stop: W 70 St / West End Av — M72 · 200 ft
Citi Bike
Riverside Dr & W 72 St · 500 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.
2 311 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: $1,950,000 on
2005-03-04 (lender: HSBC Bank USA). Face amount at recording — it may have since been paid
down, refinanced or satisfied. View the recorded
document.
Date
Record
Amount
Per res. unit
2005-03-04
Mortgage $1,950,000 — from CHUA, CHEN TONG; YAP, SIEW ENG to HSBC BANK USA
$1,950,000
2004-08-27
Agreement $1,920,000 — from MILLISON, DAVID; RABB, SUSAN to UST MORTGAGE COMPANY
$1,920,000
1996-08-15
Mortgage $166,386 — from COLLYER, MICHAEL to STATEN ISLAND SAVINGS BANK
$166,386
1992-05-21
Mortgage $9,740 — from COLLYER, MICHAEL to CITIBANK, N.A.
$9,740
1987-10-21
Mortgage $350,000 — from COLLYER, MICHAEL to CITIBANK, N.A.
$350,000
1986-07-24
Mortgage $191,000 — from COLLYER, MICHAEL to CITIBANK N A
$191,000
Ten-year activity
1050
7
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
ConstructionEnforcementHousing & tenantsHealth & systems
Show as table
Year
Construction
Enforcement
Housing & tenants
Health & systems
Total
2017
3
1
1
2
7
2018
0
0
3
1
4
2019
0
0
1
1
2
2020
0
0
1
0
1
2021
0
0
0
0
0
2022
0
0
0
1
1
2023
0
0
0
1
1
2024
0
0
1
2
3
2025
0
0
1
1
2
2026
0
0
1
2
3
This record is free. Keeping it free costs money. Servers, data pipelines, weekends. Pay what you want — a dollar helps.
Rodent inspection: Failed for Rat Activity and Other Reason
2026-06-30
Rodent inspection: Failed for Rat Activity and Other Reason
2026-06-29
311: Rodent — Rat Sighting
2025-11-24
HPD 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
The full timeline
2026
2026-07-30Rodent inspection: Failed for Rat Activity and Other Reason
2026-06-30Rodent inspection: Failed for Rat Activity and Other Reason
2026-06-29311: Rodent — Rat Sighting
2025
2025-11-24HPD 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
2024-10-24Rodent inspection: Failed for Rat Activity
2024-08-29Rodent inspection: Failed for Rat Activity
2023
2023-09-11Rodent inspection: Passed
2022
2022-04-14Rodent inspection: Passed
2020
2020-08-12311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2019
2019-06-27311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2019-05-30Rodent inspection: Passed
2018
2018-08-14Rodent inspection: Passed
2018-06-01311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2018-05-25311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2018-05-08311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2017
2017-11-29Rodent inspection: Passed
2017-10-20311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2017-10-12DOB violation LANDMK:
2017-08-11Permit EQ — ISSUED
2017-08-08Job filed: PROPOSED INSTALLATION OF HEAVY DUTY SIDEWALK SHED AS PER PLANS. LIVE LOAD 300 PER SQUARE FEET. SIDEWALK SHED SHALL COMPLY WITH CHAPTER #33 OF THE NYC
2017-08-08Job filed: PROPOSED INSTALLATION OF HEAVY DUTY SIDEWALK SHED AS PER PLANS. LIVE LOAD 300 PER SQUARE FEET. SIDEWALK SHED SHALL COMPLY WITH CHAPTER #33 OF THE NYC
2017-02-16Rodent inspection: Passed
2016
2016-04-21Rodent inspection: Passed
2015
2015-06-03Rodent inspection: Passed
2014
2014-05-16Rodent inspection: Passed
2013
2013-06-25Rodent inspection: Passed
2012
2012-04-05Rodent inspection: Passed
2012-02-14DOB complaint, category ?
2011
2011-10-28Rodent inspection: Passed
2011-04-20Permit EW — ISSUED
2011-04-14Permit PL — ISSUED
2011-04-13DOB violation C:
2011-04-12Permit EW — ISSUED
2011-04-12DOB complaint, category ?
2011-03-28Job filed: RENOVATION OF EXISTING 2 FAMILY DWELLING AS PER PLAN. NEW LAYOUT FOR TRIPLEX APARTMENT. RELOCATION OF STAIRS, LEVEL FLOORS.$200,000
2011-03-28Job filed: RENOVATION OF EXISTING 2 FAMILY DWELLING AS PER PLAN. NEW LAYOUT FOR TRIPLEX APARTMENT. RELOCATION OF STAIRS, LEVEL FLOORS.$200,000
2011-03-18Permit PL — ISSUED
2011-01-25Permit EW — ISSUED
2011-01-25Permit EW — ISSUED
2010
2010-12-30Job filed: RENOVATE EXISTING TWO FAMILY DWELLING. LEVEL FLOORS, RE-LOCATE STAIRS TO CELLAR, PROVIDE NEW LAYOUT FOR TRIPLEX APARTMENT.$187,340
2010-10-08Rodent inspection: Passed
2008
2008-12-08Deed — from CHUA, CHEN TONG; YAP, SIEW ENG to 316 WEST 71ST STREET LLC
2008-01-15Mortgage satisfied — from YAP, SIEW ENG; CHUA, CHEN TONG to HSBC BANK USA, NATIONAL ASSOCIATION
2005
2005-04-07PAT — from CAI, ZHUOHAN to CAI, ZHUOYAN
2005-04-07PAT — from CHUA, CHEN TONG to CAI, ZHUOYAN
2005-03-04PAT — from YAP, SIEW ENG to CAI, ZHUOYAN
2005-03-04Mortgage $1,950,000 — from CHUA, CHEN TONG; YAP, SIEW ENG to HSBC BANK USA$1,950,000
2005-03-04PAT — from CHUA, CHEN TONG to CAI, ZHUOYAN
2005-01-06Tenant complaint: HEATING — HEAT RELATED
2004
2004-08-27Agreement $1,920,000 — from MILLISON, DAVID; RABB, SUSAN to UST MORTGAGE COMPANY$1,920,000
2004-02-11HPD class A: § 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF A CONCEALED LEAK AT THE CEILING AND THE SOUTH WALL IN THE 3rd ROOM FROM NO
2001-05-02Job filed: Erection of 20 linear feet of heavy duty (300 psf) sidewalk shed as per plans fi led herewith. No change to use, egress or occupancy.
2001-05-02Job filed: Erection of 20 linear feet of heavy duty (300 psf) sidewalk shed as per plans fi led herewith. No change to use, egress or occupancy.
1998
1998-07-31Deed — from COLLYER, MICHAEL to CHUA, CHEN TONG; YAP, SIEW ENG
1998-07-24Mortgage satisfied — from C0LLYER, MICHAEL to CITIBANK, NA
1998-06-19Permit AL — ISSUED
1998-06-11Permit EW — ISSUED
1996
1996-08-16SMIS — from COLLYER, MICHAEL to STATEN ISLAND SAVINGS BANK
1996-08-15Agreement — from COLLYER, MICHAEL to STATEN ISLAND SAVINGS BANK
1996-08-15Mortgage $166,386 — from COLLYER, MICHAEL to STATEN ISLAND SAVINGS BANK$166,386
1996-08-15Mortgage assigned — from CITICORP MORTGAGE INC. to STATEN ISLAND SAVINGS
1992
1992-06-08Agreement — from COLLYER, MICHAEL to CITIBANK N.A.
1992-05-21Mortgage $9,740 — from COLLYER, MICHAEL to CITIBANK, N.A.$9,740
1992-05-21PAT — from COLLYER, MICHAEL to CHU, VERNON G
1989
1989-10-13SAGE — from LANDMARKS PRSVN CMMSN
1988
1988-01-08Mortgage satisfied — from COLLYER, MICHAEL to CITIBANK, N.A.
1987
1987-10-21Mortgage $350,000 — from COLLYER, MICHAEL to CITIBANK, N.A.$350,000
1987-10-21Mortgage satisfied — from COLLYER, MICHAEL to COLLYER, KAREN M.
1986
1986-07-24Agreement — from COLLYER, MICHAEL to CITIBANK N A
1986-07-24Mortgage $191,000 — from COLLYER, MICHAEL to CITIBANK N A$191,000
1986-07-24PAT — from COLLYER, MICHAEL to SCHNECK, WILLIAM C
1985
1985-04-22Mortgage satisfied — from SEVENTY-FIRST COMPANY to LENNI, FRANCESCA & ETAL
1984
1984-12-12Mortgage satisfied — from SEVENTY FIRST CO. to LENNI, FRANCESCA & ETAL
1978
1978-07-26Deed — from COLLYER, KAREN M to COLLYER, MICHAEL
1978-07-26Mortgage — from COLLYER, MICHAEL to COLLYER, KAREN M
1969
1969-03-19Mortgage assigned — from LENNI,FRANCESCA to DAVIDSON,GERALDINE S
1967
1967-01-17Deed — from SEVENTY-FIRST CO to COLLYER,MICHAEL; COLLYER,KAREN M