240 recorded events, 1975–2026, from 12 city data systems. The city's paper trail here is mostly 66 311 service requests, 53 rodent inspections, 45 DOB permits.
Full record, year by year Support this site
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 10128, 84% of residential buildings hold an A and 1% grade D or F. How grades work
Among 699,345 1-5-unit residential buildings citywide · left is less recorded distress, right is more
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.
No heat or hot-water complaints in the last three years.
No bedbug-infested units reported in the last three years of filings.
19 service requests in the last three years. Most common: Illegal Parking (9) · Noise (3) · Water System (2) · Lead (2) · Blocked Driveway (2) · Residential Disposal Complaint (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 (1910) |
| 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 owner(s) | GREENE STREET PROPERTIES GROUP LTD |
| Head officer | NATHAN BERMAN |
| Managing agent | METRO LOFT MANAGEMENT LLC |
| Last registered | 2021-06-29 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $25,646,000 | $1,538,760 |
| 2026 | $29,472,000 | $1,768,320 |
| 2027 | $28,715,000 | $1,722,900 |
The city's market estimate has risen 12% 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 | 86 St — Q · 0.3 mi straight-line (about an 8-minute walk) · station accessibility: full |
| Bus | Nearest boarding stop: York Av / E 87 St — M31 M86-SBS · 400 ft · Select Bus Service |
| Citi Bike | East End Ave & E 86 St · 450 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: Yorkville Community School Middle: J.H.S. 167 Robert F. Wagner. 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.
521 East 87 Street
| 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 |
19 311 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 METRO LOFT MANAGEMENT LLC — 4 buildings, 52 units. Grades across the portfolio: A3 · B1. See the whole portfolio
| Building | Borough | Units | Grade |
|---|---|---|---|
| 135 William Street | MN | 30 | A |
| 47 Ann Street | MN | 12 | A |
| 71 Leonard Street | MN | 9 | B |
| 521 East 87 Street | MN | 1 | A |
Most recent mortgage recorded against this lot: $3,509,000 on 2020-01-09 (lender: Citibank, N.A.). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2020-01-09 | Agreement $8,000,000 — from GREENE STREET PROPERTIES GROUP, LTD.; GREENE STREET PROPERTIES GROUP LTD.; BERMAN, ELIZABE to CITIBANK, N.A. | $8,000,000 | |
| 2020-01-09 | Mortgage $3,509,000 — from GREENE STREET PROPERTIES GROUP LTD.; GREENE STREET PROPERTIES GROUP, LTD. to CITIBANK, N.A. | $3,509,000 | |
| 2011-06-16 | Agreement $4,500,000 — from BERMAN, ELIZABETH; GREEN STREET PROPERTIES GROUP, LTD; BERMAN, NATHAN to CITIMORTGAGE, INC. | $4,500,000 | |
| 2011-06-16 | Mortgage $1,168,633 — from GREEN STREET PROPERTIES GROUP, LTD to CITIMORTGAGE, INC. | $1,168,633 | |
| 2002-03-21 | Mortgage $25,062 — from GREENE STREET PROPERTIES LTD. to CITIBANK, NA | $25,062 | |
| 1997-06-18 | Mortgage $2,000,000 — from GREENE STREET PROPERTIES GROUP LTD. to CITIBANK, NA | $2,000,000 | |
| 1995-03-02 | Mortgage $400,000 — from GREENE STREET PROPERTIES GROUP LTD to ZUCKERMAN, ISADORE; DELSON, ANNA ADMIN,; LITWIN & HOLSINGER TRTEE; DELSON, MORTON H. ESTAT | $400,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 7 | 2 | 1 | 1 | 3 | 14 |
| 2018 | 5 | 0 | 0 | 0 | 2 | 7 |
| 2019 | 5 | 0 | 1 | 0 | 1 | 7 |
| 2020 | 6 | 0 | 1 | 5 | 0 | 12 |
| 2021 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2022 | 0 | 0 | 15 | 0 | 0 | 15 |
| 2023 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2024 | 0 | 0 | 6 | 0 | 0 | 6 |
| 2025 | 0 | 0 | 2 | 0 | 1 | 3 |
| 2026 | 0 | 0 | 11 | 0 | 0 | 11 |
Every one of the 240 recorded events, 1975–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10128 · Landlord rankings · How grades work · The map · The Mice Map