322 recorded events, 1966–2026, from 16 city data systems. The city's paper trail here is mostly 133 311 service requests, 57 HPD complaints, 50 ACRIS deeds & mortgages.
Full record, year by year Support this site
A modest record — below the level that usually signals systemic problems. More recorded distress than 67% 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 36.1. In ZIP 11220, 69% of residential buildings hold an A and 6% grade D or F. How grades work
Among 46,798 6-24-unit residential buildings citywide · left is less recorded distress, right is more
| Open HPD violations | 35 total — 8 class C (immediately hazardous), 18 class B, 9 class A. Oldest open since 1986-05-20. |
status snapshot refreshed weekly from HPD records
10 heat or hot-water complaints in the last three years (winter 2024–25: 4 · winter 2025–26: 6). Repeated winter clusters suggest a chronic heating problem.
No bedbug-infested units reported in the last three years of filings.
$4,687 in enforcement penalties imposed (ECB/OATH) in the last three years.
16 service requests in the last three years. Most common: HEAT/HOT WATER (5) · Noise (2) · SAFETY (2) · General Construction/Plumbing (2) · GENERAL (1) · Illegal Parking (1).
$9,000 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.
| Yes | Built before 1974 (1916) |
| Yes | Six or more residential units (23) |
| 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) | 6830 RIDGE BLVD LLC |
| Head officer | GHILEN ATIFF |
| Managing agent | PLATINUM REALTY PROPERTIES LLC |
| Last registered | 2024-09-17 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $1,494,000 | $672,300 |
| 2026 | $1,436,000 | $646,200 |
| 2027 | $1,311,000 | $589,950 |
The city's market estimate has fallen 12% between tax years 2025 and 2027.
| Heating fuel | NO2FUEL |
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.
1 street-flooding or sewer-backup complaints at this address since 2011 (0 in the last three years).
Sources: FEMA flood maps (coastal), NYC DEP Stormwater Flood Maps (cloudburst), NYC hurricane evacuation zones, and 311 records for this address.
| Subway | Bay Ridge Av — R · 0.3 mi straight-line (about an 8-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: Bay Ridge Av / Ridge Blvd — B9 B64 · under 50 ft |
| Citi Bike | 70 St & Ridge Blvd · 300 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: 413 (K); 102 (1-5) Middle: J.H.S. 259 William McKinley. 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.
6830 Ridge Boulevard
| 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 |
16 311 service requests from this address in the last three years — 5 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 PLATINUM REALTY PROPERTIES LLC — 12 buildings, 86 units. Grades across the portfolio: A4 · B2 · C1 · D2 · F3. See the whole portfolio
| Building | Borough | Units | Grade |
|---|---|---|---|
| 6830 Ridge Boulevard | BK | 23 | B |
| 370 Avenue P | BK | 9 | D |
| 1847 Pitkin Avenue | BK | 8 | A |
| 7201 3 Avenue | BK | 7 | C |
| 393 Woodbine Street | BK | 6 | A |
| 7223 5 Avenue | BK | 6 | F |
| 105 Brighton 11 Street | BK | 6 | F |
| 550 82 Street | BK | 6 | A |
| 3602 Neptune Avenue | BK | 5 | F |
| 1821 Palmetto Street | QN | 4 | B |
| 1101 Halsey Street | BK | 3 | D |
| 159 Heyward Street | BK | 3 | A |
Most recent mortgage recorded against this lot: $3,205,000 on 2022-02-02 (lender: New York Community 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 |
|---|---|---|---|
| 2022-02-02 | Mortgage $3,205,000 — from 6830 RIDGE BLVD LLC to NEW YORK COMMUNITY BANK | $3,205,000 | |
| 2022-02-02 | AL&R $3,205,000 — from 6830 RIDGE BLVD LLC to NEW YORK COMMUNITY BANK | $3,205,000 | |
| 2022-01-21 | Deed $4,600,000 — from MOUMGIAKMATZIDIS, SIMOS; KONSTANTINIDIS, KONSTANTINOS; KOUTSOUVANOS, MICHAEL; MAZIDIS, SAM to 6830 RIDGE BLVD. LLC | $4,600,000 | |
| 2022-01-10 | Sold for $4,600,000 | $4,600,000 | $200,000 |
| 1994-02-09 | Mortgage $26,282 — from MOUMGIAKMATZIDIS, SIMOS; MAZIDIS, SAM; KOSTANDINIDIS, GUS; KOUTSOUVANOS, MICHAEL | $26,282 | |
| 1986-10-27 | Mortgage $125,000 — from KOUTSOUVANOS, MICHAEL; MOUMGIAKMATZIDIS, SIMOS; KOSTANDINIDIS, GUS to DEMETRIOUS, SAMEER RAFLA | $125,000 | |
| 1985-03-20 | Mortgage $300,000 — from DEMETRIOUS, SAMEER RAFLA | $300,000 | |
| 1984-08-24 | Mortgage $132,000 — from DEMETRIOUS, SAMEER RAFLA to 6820-30 RIDGE BLVD RT CP | $132,000 | |
| 1982-11-01 | Mortgage $310,000 — from 6820-6830 RIDGE BLVDRTY to ALLISON, ANN; PERLA, DANIEL | $310,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 0 | 0 | 23 | 0 | 0 | 23 |
| 2018 | 0 | 0 | 14 | 0 | 1 | 15 |
| 2019 | 2 | 1 | 11 | 0 | 1 | 15 |
| 2020 | 0 | 0 | 4 | 0 | 1 | 5 |
| 2021 | 0 | 0 | 50 | 0 | 1 | 51 |
| 2022 | 0 | 0 | 27 | 6 | 2 | 35 |
| 2023 | 0 | 0 | 0 | 0 | 1 | 1 |
| 2024 | 0 | 4 | 18 | 0 | 2 | 24 |
| 2025 | 0 | 1 | 20 | 0 | 1 | 22 |
| 2026 | 0 | 0 | 10 | 0 | 0 | 10 |
Every one of the 322 recorded events, 1966–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 11220 · Landlord rankings · How grades work · The map · The Mice Map