Building Biography

The MapLandlordsNeighborhoodsZIP CodesGradesThe Mice MapAboutWhat's new

50 West 106 Street

521Records
17City systems
5Open violations
1.3Penalty rate
Manhattan · ZIP 10025 · Neighborhood: Upper West Side-Manhattan Valley
Open in the map

521 recorded events, 1966–2026, from 17 city data systems. The city's paper trail here is mostly 107 ACRIS deeds & mortgages, 93 311 service requests, 74 DOB permits.

BoroughManhattan 10025
Built1930
Floors16
Res. units63
ClassD4
Owner (PLUTO)50 WEST 106 STREET HOUSING DEVELOPMENT F UND CORP
BBL1018410052
BIN1055621

Full record, year by year   Support this site

GRADE A

The city's published records show little recorded distress here in the last three years. Less recorded distress than 87% of 25-99-unit residential buildings citywide. The citywide median for 25-99-unit residential buildings is 23.6 penalty points per 10 units; this building carries 1.3. In ZIP 10025, 70% of residential buildings hold an A and 2% grade D or F. How grades work

this building
A
B
C

Among 17,252 25-99-unit residential buildings citywide · left is less recorded distress, right is more

Open with the city right now

Open HPD violations5 total — 0 class C (immediately hazardous), 0 class B, 5 class A. Oldest open since 2022-07-27.

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

24 service requests in the last three years. Most common: Illegal Parking (7) · Noise (6) · Sidewalk Condition (3) · Street Condition (2) · Illegal Dumping (1) · Water System (1).

Filed construction activity

$615,771 in permitted construction work filed since 2016 (11 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

YesBuilt before 1974 (1930)
YesSix or more residential units (63)
No421-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)50 WEST 106 STREET HDFC
Head officerCODY MASINO
Managing agentDAVID ASSOCIATES
Last registered2025-09-25

as filed by the owner in the building's HPD registration

What the city thinks it's worth

Tax yearCity market valueAssessed value
2025$8,123,000 $3,655,350
2026$8,395,000 $3,777,750
2027$8,764,000 $3,943,800

The city's market estimate has risen 8% between tax years 2025 and 2027.

Tax exemptions on the roll: SENIOR CITIZEN HOMEOWNER

For property tax, the Department of Finance values this co-op as if it were a rental building. Its 2021 estimate: gross income $1,865,459 a year ($40.19 per sq ft), operating expenses $1,025,794 ($22.10 per sq ft), net operating income $839,665. These are the city's estimates from comparable rentals, not the building's actual budget, rents or maintenance charges.

Building systems

Energy grade (LL33)F — did not submit required benchmarking data, posted at the entrance by law (2022 disclosure cycle)
Heating fuelNO4FUEL
Facade (Local Law 11)SAFE (cycle 9)

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

Subway103 St — B C · 850 ft straight-line (about a 4-minute walk) · station accessibility: none
BusNearest boarding stop: Manhattan Av / W 106 St — M7 M116 · 150 ft
Citi BikeW 106 St & Central Park W · 400 ft · station location as of 2026-09-23; live availability
Bike facilityPainted bike lane mapped within 75 ft
School zones (2024–25 map)Elementary: P.S. 165 Robert E. Simon. Confirm with the DOE's school search.

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.

Report a problem to 311

50 West 106 Street

Heat or hot waterHeat or hot water
Apartment maintenanceApartment maintenance
Bed bugsBed bugs
Residential pestsResidential pests
Rats or miceRats or mice
Anything elseAnything else

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.

The landlord's report card

Managed by DAVID ASSOCIATES — 24 buildings, 2,611 units. Grades across the portfolio: A18 · B5 · C1. See the whole portfolio

BuildingBoroughUnitsGrade
32-20 89 Street QN394 A
33-25 90 Street QN360 B
33-15 81 Street QN270 A
33-04 94 Street QN240 A
83-60 118 Street QN123 C
3535 Kings College Place BX120 B
62-59 108 Street QN114 B
99-63 66 Avenue QN105 A
102-30 Queens Boulevard QN98 A
72-35 112 Street QN87 A
109-14 Ascan Avenue QN85 A
61-05 39 Avenue QN80 B
63-95 Austin Street QN68 B
71-05 Fresh Pond Road QN64 A
50 West 106 Street MN63 A
114-20 Queens Boulevard QN54 A
84-23 Manton Street QN53 A
4410 Cayuga Avenue BX49 A
64-74 Saunders Street QN42 A
189-31 39 Avenue QN36 A
205 West 103 Street MN36 A
4414 Cayuga Avenue BX30 A
190-05 39 Avenue QN20 A
37-51 191 Street QN20 A

Sales, deeds & mortgages

Most recent mortgage recorded against this lot: $1,000,000 on 2023-03-20 (lender: National Cooperative Bank, N.A.). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.

DateRecordAmountPer res. unit
2026-09-23RPTT&RET $805,000 — from HARBO, SPENCER T; TRYON, SARAH E to WARGO, FORREST E; BENTON, ANGELA PAIGE $805,000
2026-09-15Sold for $805,000 $805,000 $12,778
2026-02-02RPTT&RET $435,500 — from THE ESTATE OF SUSAN STAUBER; MICHAEL MUNK, AS EXECUTOR to GANTT, JULIAN MONROE; MAHMOOD, HAMZA $435,500
2026-01-21Sold for $435,500 $435,500 $6,913
2025-09-12RPTT&RET $785,000 — from ROSENFELD, AMY J to MCGUINNESS, ROSEMARY; GORDON, AARON $785,000
2025-09-08Sold for $785,000 $785,000 $12,460
2024-07-12RPTT&RET $799,000 — from WISDOM, DAVID C; WISDOM, SARAH P to GRUMBACH, AMELIA $799,000
2024-07-11RPTT&RET $499,000 — from MELTZER, LYNN to STAUBER, SUSAN $499,000
2024-06-27Sold for $799,000 $799,000 $12,683
2024-06-25Sold for $499,000 $499,000 $7,921
2024-03-22RPTT&RET $710,000 — from WOLFE, LAURA to LEFEVRE, JAMES RYAN; VALERO, LILIAM ESTEFANIA PEREZ $710,000
2024-03-12Sold for $710,000 $710,000 $11,270
2023-10-12RPTT&RET $590,000 — from SHERMAN, NICHOLAS ALESSANDRO PISARRO to PICONE, HELENA $590,000
2023-09-22Sold for $590,000 $590,000 $9,365
2023-03-20AL&R $1,000,000 — from 50 WEST 106 STREET HOUSING DEVELOPMENT F to NATIONAL COOPERATIVE BANK, N.A. $1,000,000

Ten-year activity

100500
2017
2018
2019
2020
53
2021
2022
2023
2024
2025
2026
ConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
YearConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systemsTotal
201700614727
20183264621
20191036212
20204565222
2021410353153
2022134194343
202300106824
202400126624
202500127221
2026003418
This record is free. Keeping it free costs money.
Servers, data pipelines, weekends. Pay what you want — a dollar helps.
Chip in

The full timeline

Construction 138Enforcement 74Housing & tenants 124Ownership & money 137Health & systems 48

Every one of the 521 recorded events, 1966–2026, is laid out year by year in the full report (print-ready).

Explore: ZIP 10025 · Landlord rankings · How grades work · The map · The Mice Map