The city's published records show little recorded distress here in the last three years. Less recorded distress than 100% 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 0. In ZIP 11103, 72% of residential buildings hold an A and
4% 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
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
2 service requests in the last three years. Most common: Dirty Condition (1) · Illegal Fireworks (1).
Filed construction activity
$10,000 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 (1920)
No
Six or more residential units (1)
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)
25-05 Steinway, LLC
Head officer
GREGORY KOURTESIS
Managing agent
Block Management Inc.
Last registered
2025-07-08
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
$476,000
$214,200
2026
$477,000
$214,650
2027
$539,000
$242,550
The city's market estimate has risen
13% 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
Astoria Blvd — N W · 0.4 mi straight-line (about a 9-minute walk) · station accessibility: full
Bus
Nearest boarding stop: Steinway St / 25 Av — Q101 · 100 ft
Citi Bike
25 Ave & 41 St · 200 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: $400,000 on
2008-01-02 (lender: Alma 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
2017-06-07
Agreement $307,129 — from 25-05 STEINWAY LLC to ALMA BANK
$307,129
2017-06-07
AL&R $307,129 — from 25-05 STEINWAY LLC to ALMA BANK
$307,129
2008-01-02
Mortgage $400,000 — from 25-05 STEINWAY LLC to ALMA BANK
$400,000
1997-12-22
Mortgage $6,347 — from KOUSOULAS, IOANNIS to MARATHON NATIONAL BANK OF NEW YORK
$6,347
1987-03-17
Mortgage $55,000 — from KOUSOULAS, IOANNIS to ATLANTIC BANK/NY
$55,000
1987-02-03
Mortgage $170,000 — from KOUSOULAS, IOANNIS to ATLANTIC BANK/NY
$170,000
1984-07-25
Mortgage $20,000 — from SCOTT, DINA AKA; SCOTT, CONSTANTINA to DE VITO, MICHAEL
$20,000
Ten-year activity
50250
2017
2018
2019
2020
2021
2022
21
2023
2024
2025
2026
ConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
Year
Construction
Enforcement
Housing & tenants
Ownership & money
Health & systems
Total
2017
0
1
4
2
1
8
2018
0
0
1
0
2
3
2019
0
0
0
0
0
0
2020
0
0
3
0
2
5
2021
0
0
7
0
1
8
2022
0
3
11
0
2
16
2023
5
5
9
0
2
21
2024
0
0
0
0
2
2
2025
0
0
3
0
3
6
2026
0
0
1
0
1
2
This record is free. Keeping it free costs money. Servers, data pipelines, weekends. Pay what you want — a dollar helps.
2008-05-30Mortgage satisfied — from KOUSOULAS, IOANNIS to MARATHON NATIONAL BANK OF NEW YORK
2008-05-30TL&R — from MARATHON NATIONAL BANK OF NEW YORK to KAOUSOULAS, IOANNIS
2008-01-02AL&R — from 25-05 STEINWAY LLC to ALMA BANK
2008-01-02Mortgage $400,000 — from 25-05 STEINWAY LLC to ALMA BANK$400,000
2007
2007-01-17Deed — from KOUSOULAS, IOANNIS to 25-05 STEINWAY LLC
2006
2006-04-13DOB complaint, category ?
2006-04-13ECB Non-Hazardous violation: 19B, 38, 50B, 36, 50A, 50C/ 50A-HOLE IN WALL/ 50B-PIPE DOWN SAFETY DISCHARGE TO A SAFE POINT/ 50C-HOLES IN CEILING.$350
2006-01-06DOB violation LL6291:
2005
2005-09-19DOB complaint, category ?
2005-01-31DOB violation LL6291:
2004
2004-02-13DOB violation LL6291:
2003
2003-09-22ECB Non-Hazardous violation: 50A,50B,50C,16,50D. (50A)PRESSURE RELIEF VALVE TO BE PIPED DOWN. (50B)BACKFLOW PREVENTER REQUIRED. (50C)PIGTAILS REQUIRED ON PRESS$350
2003-09-12DOB complaint, category ?
2003-09-12DOB complaint, category ?
2002
2002-03-21DOB complaint, category ?
1998
1998-03-06Mortgage satisfied — from KOUSOULAS, IOANNIS to ATLANTIC BANK OF NEWYORK
1997
1997-12-22Mortgage assigned — from KOUSOULAS, IOANNIS to MARATHON NATIONAL BANK OF NEW YORK
1997-12-22Agreement — from MARATHON NATIONAL BANK OF NEW YORK to KOUSOULAS, IOANNIS
1997-12-22Deed — from KOUSOULOS, IOANNIS to KOUSOULAS, IOANNIS
1997-12-22PAT — from KOUSOULAS, IOANNIS to VALIOTIS, STAMATIKI
1997-12-22Mortgage $6,347 — from KOUSOULAS, IOANNIS to MARATHON NATIONAL BANK OF NEW YORK$6,347
1997-12-22Mortgage assigned — from LITTON LOAN SERVICING INC to MARATHON NATIONAL BANK NEW YORK
1995
1995-11-17Mortgage assigned — from ATLANTIC BANK OF NEWYORK to LITTON LOAN SERVICING, INC
1995-04-10Mortgage assigned — from ATLANTIC BANK OF NEWYORK to EUROPEAN AMERICAN BANK
1987
1987-03-17Mortgage $55,000 — from KOUSOULAS, IOANNIS to ATLANTIC BANK/NY$55,000
1987-02-03Deed — from TELEGADAS, MARY(EX/OF) to KOUSOULOS, IOANNIS
1987-02-03Mortgage $170,000 — from KOUSOULAS, IOANNIS to ATLANTIC BANK/NY$170,000
1987-01-23Mortgage satisfied — from SCOTT, DINA A/K/A to DE VITO, MICHAEL
1984
1984-07-25Mortgage $20,000 — from SCOTT, DINA AKA; SCOTT, CONSTANTINA to DE VITO, MICHAEL$20,000
1972
1972-04-12Deed — from SCOTT DINA; TELEGADAS MARY to MARY TELEGODAS
1971
1971-12-16Deed — from TELEGADOS MARY; SCOTT DIVA to MARY TELEGADOS