329 recorded events, 1988–2026, from 13 city data systems. The city's paper trail here is mostly 136 311 service requests, 66 HPD complaints, 55 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 93% 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 40. In ZIP 11226, 60% of residential buildings hold an A and 10% grade D or F. How grades work
Among 699,345 1-5-unit residential buildings citywide · left is less recorded distress, right is more
| Open HPD violations | 2 total — 2 class C (immediately hazardous), 0 class B, 0 class A. Oldest open since 2023-05-01. |
status snapshot refreshed weekly from HPD records
No heat or hot-water complaints in the last three years.
No bedbug-infested units reported in the last three years of filings.
11 service requests in the last three years. Most common: UNSANITARY CONDITION (3) · PLUMBING (3) · PAINT/PLASTER (2) · GENERAL (2) · Dirty Condition (1).
No permitted work with a declared cost filed in the last decade. Permit costs cover filed construction work only — they do not capture routine maintenance or repairs done without a permit.
| Yes | Built before 1974 (1930) |
| No | Six or more residential units (2) |
| 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 owner(s) | ALLEY CORTELYOU I LLC |
| Head officer | AVROHOM SCHLAFF |
| Managing agent | Waterstone group LLC |
| Last registered | 2025-07-08 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $1,038,000 | $62,280 |
| 2026 | $1,179,000 | $70,740 |
| 2027 | $1,248,000 | $74,880 |
The city's market estimate has risen 20% between tax years 2025 and 2027.
Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).
Hurricane evacuation zone 6 of 6 — zone 1 evacuates first.
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 | Beverley Rd — Q · 0.4 mi straight-line (about a 10-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: Flatbush Av / Cortelyou Rd — B41 · 150 ft |
| Citi Bike | Beverley Rd & Flatbush Ave · 350 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: Norma Adams Clemons Academy Middle: M.S. 246 Walt Whitman. 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.
2139 Cortelyou Road
| 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 |
11 311 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.
Managed by WATERSTONE GROUP LLC — 66 buildings, 608 units. Grades across the portfolio: A15 · B11 · C18 · D11 · F11. See the whole portfolio
showing 60 of 66 buildings
Most recent mortgage recorded against this lot: $1,900,000 on 2017-11-16 (lender: TD Bank, N.A.), covering 4 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 |
|---|---|---|---|
| 2023-10-16 | Agreement $1,700,000 — from ALLEY CORTELYOU I LLC; ALLEY CORTELYOU II LLC to CITI REAL ESTATE FUNDING INC. | $1,700,000 | |
| 2023-10-16 | AL&R $1,700,000 — from ALLEY CORTELYOU I LLC; ALLEY CORTELYOU II LLC to CITI REAL ESTATE FUNDING INC. | $1,700,000 | |
| 2018-05-07 | CORRM $1,900,000 — from ALLEY CORTELYOU I LLC; ALLEY CORTELYOU II LLC to TD BANK, N.A. | $1,900,000 | |
| 2018-05-07 | AL&R $1,900,000 — from ALLEY CORTELYOU I LLC; ALLEY CORTELYOU II LLC to TD BANK, N.A. | $1,900,000 | |
| 2017-11-16 | AL&R $1,900,000 — from ALLEY COURTELYOU II LLC; ALLEY COURTELYOU I LLC; ALLEY COURTELYOU II LLC; ALLEY COURTELYOU to TD BANK, N.A.; TD BANK, N.A. | $1,900,000 | |
| 2017-11-16 | Mortgage $1,900,000 — from ALLEY COURTELYOU II LLC; ALLEY COURTELYOU I LLC; ALLEY COURTELYOU II LLC; ALLEY COURTELYOU to TD BANK, N.A.; TD BANK, N.A. | $1,900,000 | |
| 2016-11-29 | Deed $997,500 — from CORTELYOU PARTNERS LLC to ALLEY CORTELYOU I LLC | $997,500 | |
| 2016-11-16 | Sold for $997,500 | $997,500 | $498,750 |
| 2015-08-13 | Deed $618,150 — from BNH FIVE PACK LLC; RIMBAMBITO LLC to CORTELYOU PARTNERS LLC | $618,150 | |
| 2015-08-13 | Deed $638,755 — from JEFFREY ROBERT MILLER, ESQ. to BNH FIVE PACK LLC; RIMBAMBITO LLC | $638,755 | |
| 2007-03-22 | Mortgage $310,000 — from LEVY, WINSTON to FLUSHING SAVINGS BANK, FSB | $310,000 | |
| 2005-05-11 | AL&R $170,000 — from APEX MORTGAGE CORP. to LEVY, WINSTON | $170,000 | |
| 2005-05-11 | Mortgage $59,685 — from LEVY, WINSTON to APEX MORTGAGE CORP. | $59,685 | |
| 2005-05-11 | Agreement $170,000 — from APEX MORTGAGE CORP. to LEVY, WINSTON | $170,000 | |
| 2000-05-05 | Mortgage $120,000 — from LEVY, WINSTON to APEX MORTGAGE CORP | $120,000 |
| Year | Enforcement | Housing & tenants | Ownership & money | Total |
|---|---|---|---|---|
| 2017 | 1 | 66 | 3 | 70 |
| 2018 | 1 | 13 | 2 | 16 |
| 2019 | 0 | 11 | 0 | 11 |
| 2020 | 2 | 4 | 0 | 6 |
| 2021 | 0 | 1 | 0 | 1 |
| 2022 | 0 | 0 | 0 | 0 |
| 2023 | 10 | 23 | 4 | 37 |
| 2024 | 2 | 21 | 2 | 25 |
| 2025 | 2 | 2 | 0 | 4 |
| 2026 | 0 | 1 | 0 | 1 |
Every one of the 329 recorded events, 1988–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 11226 · Landlord rankings · How grades work · The map · The Mice Map