2,500 recorded events, 1967–2026, from 19 city data systems. The city's paper trail here is mostly 919 311 service requests, 903 HPD complaints, 268 HPD housing violations.
Full record, year by year Support this site
A meaningful record of code violations or complaints relative to its peers. More 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 161.4. In ZIP 10031, 40% of residential buildings hold an A and 14% grade D or F. How grades work
Among 17,252 25-99-unit residential buildings citywide · left is less recorded distress, right is more
| Open HPD violations | 6 total — 3 class C (immediately hazardous), 3 class B, 0 class A. Oldest open since 2024-12-03. |
status snapshot refreshed weekly from HPD records
285 heat or hot-water complaints in the last three years (winter 2023–24: 154 · winter 2024–25: 127 · winter 2025–26: 2 · winter 2026–27: 2). Repeated winter clusters suggest a chronic heating problem.
No bedbug-infested units reported in the last three years of filings.
$3,025 in enforcement penalties imposed (ECB/OATH) in the last three years.
338 service requests in the last three years. Most common: HEAT/HOT WATER (140) · Noise (102) · Water System (35) · PAINT/PLASTER (6) · UNSANITARY CONDITION (5) · Dirty Condition (5).
$253,719 in permitted construction work filed since 2016 (16 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.
| Yes | Built before 1974 (1910) |
| Yes | Six or more residential units (29) |
| 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 owner(s) | GVS PROPERTIES LLC |
| Head officer | EFSTATHIOS VALIOTIS |
| Managing agent | ALMA REALTY CORP |
| Last registered | 2026-07-17 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $4,410,000 | $1,984,500 |
| 2026 | $5,028,000 | $2,262,600 |
| 2027 | $5,120,000 | $2,304,000 |
The city's market estimate has risen 16% between tax years 2025 and 2027.
| Energy grade (LL33) | D — ENERGY STAR score 4/100, posted at the entrance by law (2022 disclosure cycle) |
| Heating fuel | NATURALGAS |
| Facade (Local Law 11) | SAFE (cycle 9) |
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.
| Subway | 137 St-City College — 1 · 550 ft straight-line (about a 3-minute walk) · station accessibility: partial (Uptown only) |
| Bus | Nearest boarding stop: Broadway / W 140 St — M4 M5 · 100 ft |
| Citi Bike | Broadway & W 138 St · 400 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 192 Jacob H. Schiff Middle: Harold O. Levy School. 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.
3421 Broadway
| Heat or hot water | Heat or hot water |
| Apartment maintenance | Apartment maintenance |
| Bed bugs | Bed bugs |
| Residential pests | Residential pests |
| Rats or mice | Rats or mice |
| Anything else | Anything else |
338 311 service requests from this address in the last three years — 140 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.
Managed by ALMA REALTY CORP — 155 buildings, 7,629 units. Grades across the portfolio: A38 · B64 · C45 · D7 · F1. See the whole portfolio
showing 60 of 155 buildings
Most recent mortgage recorded against this lot: $19,846,893 on 2015-06-04 (lender: New York Community Bank), covering 7 lots — the amount covers all of them. Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2021-05-05 | Agreement $57,729,513 — from GVS PROPERTIES, LLC to NEW YORK COMMUNITY BANK | $57,729,513 | |
| 2015-06-04 | Agreement $64,500,000 — from GVS PROPERTIES, LLC to NEW YORK COMMUNITY BANK | $64,500,000 | |
| 2015-06-04 | Mortgage $19,846,894 — from GVS PROPERTIES, LLC to NEW YORK COMMUNITY BANK | $19,846,894 | |
| 2012-06-18 | Agreement $46,425,000 — from GVS PROPERTIES, LLC to NEW YORK COMMUNITY BANK | $46,425,000 | |
| 2012-02-29 | Deed $12,690,228 — from BROADWAY PORTFOLIO I OWNER LLC to GVS PROPERTIES, LLC | $12,690,228 | |
| 2009-10-27 | Agreement $55,600,000 — from BROADWAY PORTFOLIO I OWNER LLC to SOVEREIGN BANK | $55,600,000 | |
| 2009-10-27 | Agreement $67,945,000 — from 559 WEST 164 STREET OWNER LLC; BROADWAY PORTFOLIO I OWNER LLC; 610 WEST 157 STREET OWNER L to SOVEREIGN BANK | $67,945,000 | |
| 2006-10-10 | SPRD $55,600,000 — from BROADWAY PORTFOLIO I OWNER LLC to INDEPENDENCE COMMUNITY BANK | $55,600,000 | |
| 2006-10-10 | Mortgage $28,736,720 — from BROADWAY PORTFOLIO I OWNER LLC to INDEPENDENCE COMMUNITY BANK | $28,736,720 | |
| 2006-10-10 | Deed $11,200,000 — from PRANA SEVEN PROPERTIES, L.P. to BROADWAY PORTFOLIO I OWNER LLC | $11,200,000 | |
| 2004-08-31 | AL&R $4,200,000 — from NEW YORK COMMUNITY BANK to PRANA SEVEN PROPERTIES, L.P. | $4,200,000 | |
| 2004-08-31 | Mortgage $4,200,000 — from PRANA SEVEN PROPERTIES, L.P. to NEW YORK COMMUNITY BANK | $4,200,000 | |
| 2004-08-31 | Deed $5,600,000 — from MOUTSAKIS , PANGIOTIS; TSISKAKIS , KONSTANTINE to PRANA SEVEN PROPERTIES, L.P. | $5,600,000 | |
| 1996-05-24 | Mortgage $150,000 — from 139TH STREET REALTYCOMPANY to MAUTNER-GLICK CORP.PENSION TRUST | $150,000 | |
| 1989-02-09 | Mortgage $200,000 — from 139TH ST REALTY COMPANY to MAUTNER-GLICK CORP PN TR | $200,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 11 | 3 | 51 | 0 | 4 | 69 |
| 2018 | 1 | 5 | 43 | 0 | 3 | 52 |
| 2019 | 2 | 12 | 83 | 0 | 1 | 98 |
| 2020 | 4 | 1 | 84 | 0 | 2 | 91 |
| 2021 | 2 | 2 | 41 | 1 | 2 | 48 |
| 2022 | 3 | 1 | 145 | 1 | 6 | 156 |
| 2023 | 3 | 5 | 112 | 0 | 5 | 125 |
| 2024 | 1 | 5 | 329 | 0 | 10 | 345 |
| 2025 | 0 | 0 | 150 | 0 | 5 | 155 |
| 2026 | 0 | 1 | 68 | 0 | 3 | 72 |
Every one of the 2,500 recorded events, 1967–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10031 · Landlord rankings · How grades work · The map · The Mice Map