A modest record — below the level that usually signals systemic problems. More recorded distress than 80% 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 85.5. In ZIP 11385, 73% of residential buildings hold an A and
5% 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
3 total — 1 class C (immediately hazardous), 1 class B, 1 class A. Oldest open since 2026-03-17.
status snapshot refreshed weekly from HPD records
Patterns
7 heat or hot-water complaints in the last three years (winter 2025–26: 7).
1 bedbug-infested unit(s) reported in filings over the last three years.
What 311 hears from this address
13 service requests in the last three years. Most common: WATER LEAK (4) · HEAT/HOT WATER (3) · Noise (2) · UNSANITARY CONDITION (2) · APPLIANCE (1) · For Hire Vehicle Complaint (1).
Filed construction activity
$278,400 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 (1913)
Yes
Six or more residential units (6)
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)
MADISON-SENECA STREET PARTNERS LLC
Head officer
RuthAnn BLANKENHEIM
Managing agent
J&M REALTY SERVICES CORP
Last registered
2025-10-06
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
$822,000
$369,900
2026
$986,000
$443,700
2027
$1,183,000
$532,350
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
Seneca Av — M · 500 ft straight-line (about a 3-minute walk) · station accessibility: none
Bus
Nearest boarding stop: Madison St / Onderdonk Av — Q58 · 200 ft
Citi Bike
Madison St & Seneca Ave · 400 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.
13 311 service requests from this address in the last three years — 3 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: $325,348 on
2018-02-13 (lender: Signature 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
2018-02-13
Agreement $1,050,000 — from MADISON-SENECA STREET PARTNERS LLC to SIGNATURE BANK
$1,050,000
2018-02-13
Mortgage $325,348 — from MADISON-SENECA STREET PARTNERS LLC to SIGNATURE BANK
$325,348
2018-02-13
AL&R $1,050,000 — from MADISON-SENECA STREET PARTNERS LLC to SIGNATURE BANK
$1,050,000
2018-02-06
RPTT&RET $785,000 — from BEYDA 18-29 LLC; BETESH MADISON STREET PARTNERS to 1829 MADISON ST LLC
$785,000
2015-04-20
Deed $1,250,000 — from TAO, YUK CHOI; TAO, YUEN YU CHUNG to MADISON-SENECA STREET PARTNERS LLC
$1,250,000
2015-04-20
Mortgage $750,000 — from MADISON-SENECA STREET PARTNERS LLC to SIGNATURE BANK
$750,000
2015-04-20
AL&R $750,000 — from MADISON-SENECA STREET PARTNERS LLC to SIGNATURE BANK
$750,000
1983-04-07
Mortgage $26,000 — from TAO, YUK CHOI; TAO, YUEN YU CHUNG to DESSINGER, GEORGE; DESSINGER, MILDRED
$26,000
Ten-year activity
50250
2017
2018
2019
2020
2021
2022
2023
2024
2025
21
2026
EnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
Year
Enforcement
Housing & tenants
Ownership & money
Health & systems
Total
2017
1
1
0
1
3
2018
0
9
5
0
14
2019
1
0
0
1
2
2020
2
7
1
1
11
2021
1
11
0
1
13
2022
0
4
0
1
5
2023
1
12
0
1
14
2024
0
13
2
2
17
2025
0
5
0
2
7
2026
0
19
0
2
21
This record is free. Keeping it free costs money. Servers, data pipelines, weekends. Pay what you want — a dollar helps.
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
2026-04-27
City emergency repair (OMO): nyc hpd emergency operations division essential service work at bulkhead door, at public hall, at roof repair to ma
2026-03-24
Boiler inspection
2026-03-21
HPD class C: § 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MIS
2026-03-19
Tenant complaint: HEAT/HOT WATER — ENTIRE BUILDING
2026-03-19
311: HEAT/HOT WATER — ENTIRE BUILDING
2026-03-17
Tenant complaint: HEAT/HOT WATER — ENTIRE BUILDING
2026-03-17
HPD class B: § 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... LESS THAN 1O SQ FT AT WEST WALL IN THE BATHROOM LOCATED
2026-03-17
HPD class A: § 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... LESS THAN 1O SQ FT AT WEST WALL IN THE BATHROOM LOCATED
2026-03-17
HPD class B: § 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING IN THE 1st ROOM FROM NORTH LOCATED AT APT
2026-03-17
HPD class B: § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE 1st ROOM FROM NORTH LOCA
2026-03-17
HPD class C: § 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MIS
2026-02-24
Tenant complaint: HEAT/HOT WATER — APARTMENT ONLY
2026-02-24
Tenant complaint: HEAT/HOT WATER — APARTMENT ONLY
2026-02-24
311: HEAT/HOT WATER — APARTMENT ONLY
2026-02-24
311: HEAT/HOT WATER — APARTMENT ONLY
2026-02-05
Tenant complaint: WATER LEAK — DAMP SPOT
2026-02-05
Tenant complaint: UNSANITARY CONDITION — MOLD
2026-02-05
311: WATER LEAK — DAMP SPOT
2026-02-05
311: UNSANITARY CONDITION — MOLD
2025-12-29
Tenant complaint: WATER LEAK — HEAVY FLOW
2025-12-29
311: WATER LEAK — HEAVY FLOW
The full timeline
2026
2026-08-03Rodent inspection: Passed
2026-05-07HPD 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
2026-04-27City emergency repair (OMO): nyc hpd emergency operations division essential service work at bulkhead door, at public hall, at roof repair to ma$2,000
2026-03-24Boiler inspection
2026-03-21HPD class C: § 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MIS
2026-03-19Tenant complaint: HEAT/HOT WATER — ENTIRE BUILDING
2026-03-19311: HEAT/HOT WATER — ENTIRE BUILDING
2026-03-17Tenant complaint: HEAT/HOT WATER — ENTIRE BUILDING
2026-03-17HPD class B: § 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... LESS THAN 1O SQ FT AT WEST WALL IN THE BATHROOM LOCATED
2026-03-17HPD class A: § 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... LESS THAN 1O SQ FT AT WEST WALL IN THE BATHROOM LOCATED
2026-03-17HPD class B: § 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING IN THE 1st ROOM FROM NORTH LOCATED AT APT
2026-03-17HPD class B: § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE 1st ROOM FROM NORTH LOCA
2026-03-17HPD class C: § 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MIS
2026-02-24Tenant complaint: HEAT/HOT WATER — APARTMENT ONLY
2026-02-24Tenant complaint: HEAT/HOT WATER — APARTMENT ONLY
2026-02-24311: HEAT/HOT WATER — APARTMENT ONLY
2026-02-24311: HEAT/HOT WATER — APARTMENT ONLY
2026-02-05Tenant complaint: WATER LEAK — DAMP SPOT
2025-12-29Tenant complaint: WATER LEAK — HEAVY FLOW
2025-12-29311: WATER LEAK — HEAVY FLOW
2025-09-17311: For Hire Vehicle Complaint — Driver Complaint - Non Passenger
2025-08-20Rodent inspection: Passed
2025-06-13Bedbug filing: 1 infested units
2025-06-12HPD 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
2025-04-08Boiler inspection
2024
2024-11-27City emergency repair (OMO): all mold remediation work to be done following safe work practice per new york state department of labor law article 32 $2,495
2024-11-13AALR — from FEDERAL DEPOSIT INSURANCE CORPORATION; SIGNATURE BRIDGE BANK; SIGNATURE BANK to SIG RCRS A/B MF 2023 VENTURE LLC
2024-11-13Mortgage assigned — from SIGNATURE BRIDGE BANK; SIGNATURE BANK; FEDERAL DEPOSIT INSURANCE CORPORATION to SIG RCRS A/B MF 2023 VENTURE LLC
2024-10-31Tenant complaint: WATER LEAK — SLOW LEAK
2024-10-31Tenant complaint: APPLIANCE — ELECTRIC/GAS RANGE
2024-04-15HPD 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
2024-01-10Tenant complaint: WATER LEAK — HEAVY FLOW
2024-01-10311: WATER LEAK — HEAVY FLOW
2023
2023-09-25Boiler inspection
2023-08-18Tenant complaint: WATER LEAK — SLOW LEAK
2023-08-18Tenant complaint: WATER LEAK — HEAVY FLOW
2023-08-18311: WATER LEAK — SLOW LEAK
2023-08-18311: WATER LEAK — HEAVY FLOW
2023-08-11City emergency repair (HWO): nyc hpd emergency operations division essential service work location: building front entrance door at public hall$52
2023-08-09City emergency repair (OMO): in the entrance located at apt 1l, 1st story, 1st apartment from east at south make all necessary repairs to make door s$598
2023-07-12HPD class C: § 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... APPROXIMATELY 20 SQUARE FEET AT CEILING IN THE BATHROOM
2023-07-12HPD class C: § 27-2005, 2007 ADM CODE REMOVE DEVICE PREVENTING DOOR FROM BEING SELF-CLOSING CONSISTING OF STOPPER (HOOK WITH EYE) AT BUILDING FRONT ENTRA
2023-07-12HPD class C: § 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MIS
2023-07-12HPD class B: § 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... APPROXIMATELY 20 SQUARE FEET AT CEILING IN THE BATHROOM
2023-01-08Tenant complaint: WATER LEAK — SLOW LEAK
2023-01-08311: WATER LEAK — SLOW LEAK
2022
2022-12-23Bedbug filing: 1 infested units
2022-04-18Boiler inspection
2022-03-15Bedbug filing: 2 infested units
2022-03-04HPD 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
2022-02-11311: Root/Sewer/Sidewalk Condition — Trees and Sidewalks Program
2021
2021-11-26FDNY inspection (RISK)
2021-06-13311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2018-02-13Agreement $1,050,000 — from MADISON-SENECA STREET PARTNERS LLC to SIGNATURE BANK$1,050,000
2018-02-13Mortgage $325,348 — from MADISON-SENECA STREET PARTNERS LLC to SIGNATURE BANK$325,348
2018-02-13TL&R — from MADISON-SENECA STREET PARTNERS LLC to SIGNATURE BANK
2018-02-13AL&R $1,050,000 — from MADISON-SENECA STREET PARTNERS LLC to SIGNATURE BANK$1,050,000
2018-02-06RPTT&RET $785,000 — from BEYDA 18-29 LLC; BETESH MADISON STREET PARTNERS to 1829 MADISON ST LLC$785,000
2018-01-18311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2017
2017-12-05HPD 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
2017-05-11Rodent inspection: Passed
2017-02-24DOB violation LBLVIO: VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2015 INSPECTION REPORT
2016
2016-06-28Permit PL — ISSUED
2016-06-17Permit EW — ISSUED
2016-06-17Permit EW — ISSUED
2016-05-19Rodent inspection: Passed
2016-05-09Job filed: MINOR INTERIOR RENOVATION OF EXISTING APARTMENTS AS INDICATED ON THE DRAWINGS FILED HEREIN INCLUDING THE REMOVAL OF NON-LOAD BEARING PARTITIONS, INSTA$92,800
2016-05-09Job filed: MINOR INTERIOR RENOVATION OF EXISTING APARTMENTS AS INDICATED ON THE DRAWINGS FILED HEREIN INCLUDING THE REMOVAL OF NON-LOAD BEARING PARTITIONS, INSTA$92,800
2016-05-09Job filed: MINOR INTERIOR RENOVATION OF EXISTING APARTMENTS AS INDICATED ON THE DRAWINGS FILED HEREIN INCLUDING THE REMOVAL OF NON-LOAD BEARING PARTITIONS, INSTA$92,800