1,472 recorded events, 1970–2026, from 21 city data systems. The city's paper trail here is mostly 537 311 service requests, 308 HPD complaints, 160 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 85% of 100+-unit residential buildings citywide. The citywide median for 100+-unit residential buildings is 3.7 penalty points per 10 units; this building carries 37.5. In ZIP 10468, 36% of residential buildings hold an A and 17% grade D or F. How grades work
Among 4,677 100+-unit residential buildings citywide · left is less recorded distress, right is more
| Open HPD violations | 91 total — 20 class C (immediately hazardous), 52 class B, 19 class A. Oldest open since 1991-07-23. |
| Pending HPD litigation | 1 case(s) pending in housing court |
status snapshot refreshed weekly from HPD records
4 heat or hot-water complaints in the last three years (winter 2024–25: 4).
No bedbug-infested units reported in the last three years of filings.
$20,000 in enforcement penalties imposed (ECB/OATH) in the last three years.
132 service requests in the last three years. Most common: PAINT/PLASTER (22) · Illegal Parking (13) · DOOR/WINDOW (12) · WATER LEAK (12) · Blocked Driveway (11) · UNSANITARY CONDITION (9).
$2,338,725 in permitted construction work filed since 2016 (7 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 (1956) |
| Yes | Six or more residential units (113) |
| 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) | 3131 Grand Concourse Owners Corp |
| Head officer | hector diffut |
| Managing agent | Anker Management |
| Last registered | 2025-07-28 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $9,135,000 | $4,110,750 |
| 2026 | $9,424,000 | $4,240,800 |
| 2027 | $9,893,000 | $4,451,850 |
The city's market estimate has risen 8% between tax years 2025 and 2027.
Tax exemptions on the roll: COLD WAR VETERAN - DISABILITY · 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 $2,237,118 a year ($16.77 per sq ft), operating expenses $1,099,216 ($8.24 per sq ft), net operating income $1,137,902. These are the city's estimates from comparable rentals, not the building's actual budget, rents or maintenance charges.
| Heating fuel | NO2FUEL |
| Facade (Local Law 11) | UNSAFE — unsafe conditions reported (cycle 8) |
| Restaurant | Cuisine | Grade | Notes |
|---|---|---|---|
| 3131 Conve Cafe | American | Not yet graded | — |
Report to 311: Food poisoning · Food safety complaint
1 restaurant · 0 with mice evidence · See them on the Mice Map
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 2018 (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 | Bedford Park Blvd — B D · 400 ft straight-line (about a 2-minute walk) · station accessibility: full Bedford Park Blvd-Lehman College — 4 · 1,050 ft straight-line (about a 5-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: Grand Concourse / E 204 St — Bx1 Bx2 BxM4 · 300 ft |
| Citi Bike | Grand Concourse & E 205 St · 150 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 095 Sheila Mencher Middle: P.S. 095 Sheila Mencher. 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.
3127 Grand Concourse
| 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 |
| Food poisoning | Food poisoning |
| Food safety complaint | Food safety complaint |
| Anything else | Anything else |
132 311 service requests from this address in the last three years — 2 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 ANKER MANAGEMENT — 4 buildings, 492 units. Grades across the portfolio: A1 · B2 · C1. See the whole portfolio
| Building | Borough | Units | Grade |
|---|---|---|---|
| 665 Thwaites Place | BX | 135 | A |
| 610 Waring Avenue | BX | 122 | C |
| 2385 Barker Avenue | BX | 122 | B |
| 3127 Grand Concourse | BX | 113 | B |
Most recent mortgage recorded against this lot: $500,000 on 2026-05-19 (lender: National Consumer Cooperative 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 |
|---|---|---|---|
| 2026-06-22 | RPTT&RET $160,000 — from JACKSON, MARY F to MICHEL, NANETTE | $160,000 | |
| 2026-06-02 | Sold for $160,000 | $160,000 | $1,416 |
| 2026-05-19 | Mortgage $6,000,000 — from 3131 GRAND CONCOURSE OWNERS CORP. to NATIONAL CONSUMER COOPERATIVE BANK | $6,000,000 | |
| 2026-05-19 | AL&R $500,000 — from 3131 GRAND CONCOURSE OWNERS CORP. to NATIONAL CONSUMER COOPERATIVE BANK | $500,000 | |
| 2026-05-19 | Mortgage $500,000 — from 3131 GRAND CONCOURSE OWNERS CORP. to NATIONAL CONSUMER COOPERATIVE BANK | $500,000 | |
| 2026-05-19 | AL&R $6,000,000 — from 3131 GRAND CONCOURSE OWNERS CORP. to NATIONAL CONSUMER COOPERATIVE BANK | $6,000,000 | |
| 2026-02-03 | RPTT&RET $165,000 — from ESTATE OF ROSE RICHARDSON to HARRIPAUL, NARPATTIE C | $165,000 | |
| 2026-02-03 | RPTT&RET $180,000 — from KNOLL, JACQUELINE to MARTIN, ROBERTO | $180,000 | |
| 2026-01-28 | Sold for $180,000 | $180,000 | $1,593 |
| 2026-01-27 | Sold for $165,000 | $165,000 | $1,460 |
| 2024-11-18 | RPTT&RET $235,000 — from MACDONALD, IAN to GORIS, CAROLINA | $235,000 | |
| 2024-10-31 | Sold for $235,000 | $235,000 | $2,080 |
| 2024-08-29 | RPTT&RET $400,000 — from CHAN, KATY TING YA; CHAN, CONLYN; CHAN, ALBERT HON-HANG; CHAN, CONYEE; FONG, TING YA to REICHGOTT, JAY; REICHGOTT, BETH | $400,000 | |
| 2024-08-12 | Sold for $400,000 | $400,000 | $3,540 |
| 2024-03-13 | RPTT&RET $199,000 — from WICKERHAUSER, OLGA; WRIGHT, CHAPIN; WRIGHT, EVAN to KLEEMAN, LAURA; LEBRON, GEORGE PARYS | $199,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 0 | 8 | 54 | 14 | 11 | 87 |
| 2018 | 8 | 3 | 24 | 2 | 4 | 41 |
| 2019 | 2 | 3 | 35 | 15 | 5 | 60 |
| 2020 | 1 | 7 | 32 | 0 | 1 | 41 |
| 2021 | 0 | 2 | 24 | 6 | 0 | 32 |
| 2022 | 0 | 2 | 15 | 8 | 5 | 30 |
| 2023 | 0 | 11 | 54 | 8 | 3 | 76 |
| 2024 | 5 | 4 | 27 | 5 | 4 | 45 |
| 2025 | 1 | 8 | 146 | 0 | 4 | 159 |
| 2026 | 5 | 6 | 127 | 20 | 5 | 163 |
Every one of the 1,472 recorded events, 1970–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10468 · Landlord rankings · How grades work · The map · The Mice Map