The city's published records show little recorded distress here in the last three years. Less recorded distress than 75% 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 5. 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
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
24 service requests in the last three years. Most common: Missed Collection (11) · Illegal Parking (4) · Encampment (2) · Dirty Condition (1) · Noise (1) · Special Projects Inspection Team (SPIT) (1).
Filed construction activity
$36,000 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 (1910)
Yes
Six or more residential units (14)
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)
661 10th Avenue Corp.
Head officer
Chris Swensen
Managing agent
Daisy Management
Last registered
2026-07-02
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
$3,680,000
$1,656,000
2026
$3,504,000
$1,576,800
2027
$3,710,000
$1,669,500
The city's market estimate has risen
1% between tax years 2025 and 2027.
For property tax, the Department of Finance values this co-op
as if it were a rental building. Its 2022 estimate: gross income $591,480 a year
($38.16 per sq ft), operating expenses $221,650
($14.30 per sq ft), net operating income $369,830. These are the
city's estimates from comparable rentals, not the building's actual budget, rents or maintenance
charges.
Building systems
Heating fuel
NATURALGAS
Flood exposure
Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).
Hurricane evacuation zone 4 of 6 — zone 1 evacuates first.
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 · 0.4 mi straight-line (about a 9-minute walk) · station accessibility: partial (Downtown only) Times Sq-42 St — 1 2 3 7 A C E N Q R S W · 0.4 mi straight-line (about a 10-minute walk) · station accessibility: full
Bus
Nearest boarding stop: 10 Av / W 47 St — M11 · 250 ft
Citi Bike
W 47 St & 10 Ave · 150 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.
24 311 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: $16,695 on
1995-11-14 (lender: Ncb Mortgage Corporation). Face amount at recording — it may have since been paid
down, refinanced or satisfied. View the recorded
document.
Date
Record
Amount
Per res. unit
2024-03-21
RPTT&RET $912,500 — from SHAFFER, JENNY H; JENSEN, DARYL K to CORROW, CAREY E; KALVANI, PRANSHU O
$912,500
2024-03-20
Sold for $912,500
$912,500
$65,179
2021-11-16
RPTT&RET $975,000 — from GONZALEZ, MIA MARIE to LONG, BENJAMIN; LONG, COURTNEY
$975,000
2021-11-04
Sold for $975,000
$975,000
$69,643
2021-05-18
RPTT&RET $850,000 — from STOLZAR, MATTHEW F to MULVEY, JOSEPH PAUL V; MULVEY, ANCA
$850,000
2021-04-29
Sold for $850,000
$850,000
$60,714
2021-02-01
RPTT&RET $525,000 — from KAIJING YU, STEWART AARON to KORN, MICHAEL
$525,000
2021-01-15
Sold for $525,000
$525,000
$37,500
2018-04-23
RPTT&RET $510,000 — from MOGIL, MAX TYLER to KAIJING YU, STEWART AARON
$510,000
2018-04-13
Sold for $510,000
$510,000
$36,429
2017-10-10
RPTT&RET $375,000 — from LORANG, SUZANNE to VELEZ, HERIBERTO
$375,000
2017-10-04
Sold for $375,000
$375,000
$26,786
2017-03-16
RPTT&RET $565,000 — from BEARDEN, TRACIE DIANE to DOUKAS, CAITLIN; ONDOV, JEREMY
$565,000
2017-03-02
Sold for $565,000
$565,000
$40,357
2016-08-03
RPTT&RET $545,000 — from FRANK WISNIESKI, EXECUTOR; ESTATE OF ROBERT J. EMERICK to COHEN, CLARK NEWTON
$545,000
Ten-year activity
50250
2017
2018
2019
2020
34
2021
2022
2023
2024
2025
2026
EnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
Year
Enforcement
Housing & tenants
Ownership & money
Health & systems
Total
2017
0
3
5
3
11
2018
0
6
2
2
10
2019
0
7
0
2
9
2020
0
18
0
1
19
2021
0
26
6
2
34
2022
0
14
0
3
17
2023
1
13
0
4
18
2024
1
13
2
2
18
2025
0
7
0
1
8
2026
0
8
0
2
10
This record is free. Keeping it free costs money. Servers, data pipelines, weekends. Pay what you want — a dollar helps.
311: Consumer Complaint — Barber Shop, Beauty Salon, or Nail Salon
2026-07-24
311: Missed Collection — Compost
2026-06-26
311: Illegal Parking — Blocked Bike Lane
2026-06-09
311: Illegal Parking — Blocked Bike Lane
2026-05-27
Boiler inspection
2026-05-26
Rodent inspection: Passed
2026-04-06
311: Abandoned Bike — Chained to Public Property
2026-04-04
311: Bike Rack — Abandoned Bike
2026-03-29
Bedbug filing: 0 infested units
2026-03-29
Bedbug filing: 0 infested units
2025-11-17
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
2025-10-31
311: Missed Collection — Compost
2025-10-22
311: Missed Collection — Trash
The full timeline
2026
2026-07-27311: Consumer Complaint — Barber Shop, Beauty Salon, or Nail Salon
2026-07-24311: Missed Collection — Compost
2026-06-26311: Illegal Parking — Blocked Bike Lane
2026-06-09311: Illegal Parking — Blocked Bike Lane
2026-05-27Boiler inspection
2026-05-26Rodent inspection: Passed
2026-04-06311: Abandoned Bike — Chained to Public Property
2026-04-04311: Bike Rack — Abandoned Bike
2026-03-29Bedbug filing: 0 infested units
2026-03-29Bedbug filing: 0 infested units
2025
2025-11-17HPD 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
2025-10-31311: Missed Collection — Compost
2025-10-22311: Missed Collection — Trash
2025-09-26311: Missed Collection — Compost
2025-08-05Rodent inspection: Passed
2025-06-13311: Missed Collection — Compost
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
2025-03-29311: Missed Collection — Compost
2024
2024-12-11311: Missed Collection — Compost
2024-12-06311: Missed Collection — Compost
2024-11-27311: Missed Collection — Compost
2024-11-22311: Missed Collection — Compost
2024-11-22HPD 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
2024-11-15311: Missed Collection — Compost
2024-08-12Boiler inspection
2024-07-28311: Illegal Parking — Blocked Hydrant
2024-07-26Rodent inspection: Passed
2024-07-24311: Residential Disposal Complaint — Mattress or Box Spring Uncovered
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
2021-02-01RPTT&RET $525,000 — from KAIJING YU, STEWART AARON to KORN, MICHAEL$525,000
2021-01-15Sold for $525,000$525,000
2021-01-03Bedbug filing: 0 infested units
2020
2020-10-30Boiler inspection
2020-08-24HPD 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
2020-08-24HPD class C: § 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF AIR CONDITIONER AT FIRE ESCAPE WINDOW AT 4TH STORY BALCONY AT BUILDING FRO
2020-08-24HPD class A: § 329, M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME AT OR NEAR MAILBOXES, BOTTOM
2020-08-24HPD class C: § 27-2033 ADM CODE POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO H
2020-08-24HPD class A: § 27-2046.1 HMC: POST A PROPER NOTICE OF CARBON MONOXIDE DETECTING DEVICE REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, IN A COMMON
2020-08-24HPD class A: § 27-2005 HMC: POST, IN A FORM APPROVED BY THE COMMISSIONER, AND MAINTAIN A NOTICE IN A COMMON AREA OF THE BUILDING REGARDING THE PROCEDURES
2020-08-24HPD class A: § 26-1103 ADMIN. CODE: POST AND MAINTAIN A PROPER NOTICE ON WALL OF THE ENTRANCE STORY IN ENGLISH AND SPANISH ON THE AVAILABILITY OF THE AGE
2020-08-24HPD 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
2020-08-24HPD class A: § 27-2104 ADM CODE POST AND MAINTAIN A PROPER SIGN ON WALL OF ENTRANCE STORY SHOWING THE REGISTRATION NUMBER ASSIGNED BY THE DEPARTMENT AND
2020-08-23311: PLUMBING — WATER SUPPLY
2020-08-23311: PLUMBING — WATER SUPPLY
2020-08-23Tenant complaint: PLUMBING — WATER SUPPLY
2020-08-23Tenant complaint: PLUMBING — WATER SUPPLY
2020-07-17311: Sanitation Condition — 15 Street Cond/Dump-Out/Drop-Off
2020-06-09311: NonCompliance with Phased Reopening — Business not allowed to be open
2018-04-23RPTT&RET $510,000 — from MOGIL, MAX TYLER to KAIJING YU, STEWART AARON$510,000
2018-04-13Sold for $510,000$510,000
2018-01-03311: Graffiti — Graffiti
2017
2017-10-28311: Noise - Vehicle — Car/Truck Music
2017-10-28311: Noise - Vehicle — Car/Truck Music
2017-10-28311: Illegal Parking — Blocked Hydrant
2017-10-10RPTT&RET $375,000 — from LORANG, SUZANNE to VELEZ, HERIBERTO$375,000
2017-10-04Sold for $375,000$375,000
2017-10-03Mortgage satisfied — from NOTHMANN, KAREN E to CITIBANK, N.A.
2017-09-14Boiler inspection
2017-08-14Rodent inspection: Passed
2017-03-16RPTT&RET $565,000 — from BEARDEN, TRACIE DIANE to DOUKAS, CAITLIN; ONDOV, JEREMY$565,000
2017-03-02Sold for $565,000$565,000
2017-02-02Rodent inspection: Passed
2016
2016-08-03RPTT&RET $545,000 — from FRANK WISNIESKI, EXECUTOR; ESTATE OF ROBERT J. EMERICK to COHEN, CLARK NEWTON$545,000
2016-07-14Sold for $545,000$545,000
2016-06-06Permit EW — ISSUED
2016-06-03Job filed: PROPOSED RETAIL STORE WITH PARTITION WORK ON CELLAR & 1ST FL. ONLY. REMOVE PARTIAL PARTITIONS & DOORS. ERECT NEW PARTIAL PARTITIONS & $36,000
2016-03-09311: Broken Muni Meter — Coin or Card Did Not Register
2016-02-22311: Graffiti — Graffiti
2016-02-16Rodent inspection: Passed
2016-01-05311: Water System — LOW WATER PRESSURE - WLWP
2015
2015-12-10311: Broken Muni Meter — No Receipt
2015-11-12311: Homeless Encampment — N/A
2015-10-21RPTT&RET $329,000 — from WEBB, MICHELLE to MOGIL, MAX$329,000
2015-10-01HPD 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
2015-04-13FDNY inspection (RISK)
2015-02-02HPD 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
2015-01-02311: HEAT/HOT WATER — ENTIRE BUILDING
2015-01-02Tenant complaint: HEAT/HOT WATER — ENTIRE BUILDING
2011-04-07311: Illegal Tree Damage — Trunk Damaged
2011-01-05Permit PL — ISSUED
2010
2010-12-21Job filed: PROPOSED INTERIOR RENOVATION OF EXISTING RETAIL STORE AT PARTIAL FIRST FLOOR. PLUMBING, MECHANICAL AND INTERIOR RENOVATION WORKS AS PER PLAN. OBTAIN E$72,250
2010-12-21Permit EW — ISSUED
2010-10-18311: Street Condition — Pothole
2010-09-29311: Street Condition — Pothole
2010-09-07Permit EW — ISSUED
2010-09-07Permit PL — ISSUED
2010-06-25311: Sanitation Condition — 15 Street Cond/Dump-Out/Drop-Off
2010-05-27Job filed: REPLACE GAS BOILER. (NYC BOILER NO. MD42527-01).$27,210
2010-05-27Job filed: REPLACE GAS BOILER. (NYC BOILER NO. MD42527-01).$27,210
2010-05-17Rodent inspection: Passed
2010-02-01311: Graffiti — Graffiti
2009
2009-01-01DOB violation LL6291:
2008
2008-11-15ECB CLASS - 2 violation: FAILURE TO MAINTAIN BLDG IN CODE-COMPLIANT MANNER.LACK OF SYSTEM OF AUTOMATIC SPRINKLERS WHERE REQUIRED PER BC903.2.10.4:STEEL-PLA$500
2008-11-10DOB complaint, category ?
2008-01-03DOB violation LL6291:
2006
2006-04-17TL&R — from 661 TENTH AVENUE CORP. to FEDERAL NATIONAL MORTGAGE ASSOCIATION
2006-04-17Mortgage satisfied — from 661 TENTH AVENUE CORP. to FEDERAL NATIONAL MORTGAGE ASSOCIATION
2005
2005-03-22Permit EW — ISSUED
2005-02-28RPTT&RET $530,000 — from NOETZEL, THELMA A to GONZALEZ, MIA M$530,000
2005-02-08Job filed: RENOVATION TOEXISTING DUPLEX APARTMENT TO INCLUDE GENERAL CONSTRUCTION AND PLUMBING AS PER PLANS FILED HEREWITH NO CHANGE TO USE,EGRESS OR OCCUPANCY.$30,000
2005-02-08Job filed: RENOVATION TOEXISTING DUPLEX APARTMENT TO INCLUDE GENERAL CONSTRUCTION AND PLUMBING AS PER PLANS FILED HEREWITH NO CHANGE TO USE,EGRESS OR OCCUPANCY.$30,000
2004
2004-03-09Mortgage satisfied — from MARQUIS ASSOCIATES, INC. to CAPITLAL INVESTORS AND MANAGEMENT CORP.
2004-02-13DOB violation LL6291:
2000
2000-08-04DOB complaint, category ?
1997
1997-09-16DOB violation LL6291:
1996
1996-08-27Mortgage assigned — from NCB MORTGAGE CORPORATION to FEDERAL NATIONAL MORTGAGE ASSOCIATION
1996-08-27Mortgage assigned — from NCB MORTGAGE CORPORATION to FEDERAL NATIONAL MORTGAGE ASSOCIATION
1996-05-06Agreement — from 661 TENTH AVENUE to NCB MORTGAGE CORPORATION
1995
1995-11-14Mortgage assigned — from 661 TENTH AVENUE CORP. to NCB MORTGAGE CORPORATION
1995-11-14Agreement — from 661 TENTH AVENUE CORP. to NCB MORTGAGE CORPORATION
1995-11-14Mortgage assigned — from CITIBANK, NA to NCB MORTGAGE CORPORATION
1995-11-14Mortgage $16,696 — from 661 TENTH AVENUE CORP. to NCB MORTGAGE CORPORATION$16,696
1995-11-14SAGE — from CITIBANK, NA
1995-01-26Mortgage $200,000 — from MARQUIS ASSOCIATES,INC. to CAPITAL INVESTORS &MANAGEMENT CORP$200,000
1995-01-26SAGE — from CITIBANK
1995-01-19Mortgage satisfied — from MARQUIS ASSOCIATES to CITIBANK, NA
1995-01-04Agreement — from 661 TENTH AVENUE CORP. to CITIBANK, N.A.
1988
1988-01-20Mortgage $10,000 — from NOTHMANN, KAREN E to CITIBANK, N.A.$10,000
1984
1984-07-27Mortgage $100,000 — from MARQUIS ASSOCIATES INC to CITIBANK, N.A.$100,000
1984-07-27Mortgage assigned — from MARQUIS ASSOCIATES INC to CITIBANK, N.A.
1984-06-11Agreement — from HOUSING CONSERVATIONETC to MARQUIS ASSOCIATES,INC.,
1984-06-11Agreement — from HOUSING CONSERVATIONETC to MARQUIS ASSOCIATES INC
1984-03-08Mortgage assigned — from CITICORP COMMUNITY ETC. to CITIBANK, N.A.,
1984-03-08Mortgage assigned — from 661 TENTH AVE CORP to CITIBANK NA
1984-03-08Agreement — from 661 TENTH AVE CORP to CITIBANK NA
1984-03-08Deed — from HOUSING CONSERVATIONETC to 661 TENTH AVENUE CORP.
1983
1983-08-29CERT — from PE, BONG Y. YU
1983-08-19SAGE — from PE, BONG Y. YU
1983-08-19SAGE — from PE, BONG Y. YU
1983-06-02Mortgage assigned — from HOUSING CONSERV.COOR.INC to CITICORP COMM.DEVEL.INC.
1983-04-20Mortgage assigned — from HOUSING CONSERVATIONETC to CITICORP COMMUNITY ETC.
1983-04-20Mortgage $700,000 — from HOUSING CONSERVATIONETC to CITICORP COMMUNITY ETC.$700,000
1983-03-28SAGE — from YU, BONG Y. PE
1976
1976-12-29Deed — from HAM OPERATING CORP to REICHER, HARRY J
1976-12-21Deed — from REICHER, HARRY J to HOUSING CNSRVIN CRDNTRS