1,048 recorded events, 1986–2026, from 18 city data systems. The city's paper trail here is mostly 473 ACRIS deeds & mortgages, 159 HPD housing violations, 123 311 service requests.
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 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 0. In ZIP 10024, 70% of residential buildings hold an A and 2% 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 | 67 total — 2 class C (immediately hazardous), 44 class B, 21 class A. Oldest open since 1991-02-17. |
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.
24 service requests in the last three years. Most common: Noise (13) · Air Quality (3) · Lead (2) · Illegal Parking (2) · New Tree Request (1) · Illegal Tree Damage (1).
$1,232,830 in permitted construction work filed since 2016 (17 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 (1924) |
| Yes | Six or more residential units (37) |
| 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) | 20 WEST 84TH CONDO |
| Head officer | GARY GLUCK |
| Managing agent | TKR PROPERTY SERVICES, INC. |
| Last registered | 2026-07-22 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $314,497 | $141,523 |
| 2026 | $271,733 | $122,280 |
| 2027 | $407,995 | $183,598 |
The city's market estimate has risen 30% between tax years 2025 and 2027.
For property tax, the Department of Finance values this condo as if it were a rental building. Its 2021 estimate: gross income $2,431,601 a year ($44.03 per sq ft), operating expenses $1,130,476 ($20.47 per sq ft), net operating income $1,301,125. These are the city's estimates from comparable rentals, not the building's actual budget, rents or maintenance charges.
| Energy grade (LL33) | D — ENERGY STAR score 35/100, posted at the entrance by law (2022 disclosure cycle) |
| Heating fuel | NO6FUEL |
| Facade (Local Law 11) | SWARMP — "Safe With A Repair and Maintenance Program": known facade conditions that must be repaired (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 | 86 St — B C · 650 ft straight-line (about a 3-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: Central Park West / W 84 St — M10 · 300 ft |
| Citi Bike | Central Park W & W 85 St · 500 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 009 Sarah Anderson. 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.
20 West 84 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 |
24 311 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 TKR PROPERTY SERVICES, INC. — 36 buildings, 1,488 units. Grades across the portfolio: A33 · B3. See the whole portfolio
| Building | Borough | Units | Grade |
|---|---|---|---|
| 63-09 108 Street | QN | 114 | B |
| 1801 Ocean Avenue | BK | 92 | A |
| 2155 82 Street | BK | 88 | A |
| 9040 Ft Hamilton Parkway | BK | 84 | A |
| 372 DeKalb Avenue | BK | 78 | A |
| 153 Henry Street | BK | 73 | A |
| 10116 4 Avenue | BK | 70 | A |
| 128 Prospect Park SW | BK | 69 | A |
| 205 Ocean Parkway | BK | 61 | A |
| 2310 Ocean Parkway | BK | 60 | A |
| 345 East 54 Street | MN | 59 | A |
| 42-42 Union Street | QN | 57 | A |
| 75 Poplar Street | BK | 56 | A |
| 5-15 49 Avenue | QN | 47 | A |
| 62 Montague Street | BK | 43 | A |
| 590 Parkside Avenue | BK | 40 | A |
| 133 8 Avenue | BK | 40 | A |
| 387 Adelphi Street | BK | 39 | A |
| 20 West 84 Street | MN | 37 | A |
| 415 Carlton Avenue | BK | 31 | A |
| 425 14 Street | BK | 29 | B |
| 5 Gates Avenue | BK | 28 | A |
| 163 Prospect Park West | BK | 26 | A |
| 33 Bethune Street | MN | 24 | A |
| 281 Windsor Place | BK | 23 | A |
| 26 West 97 Street | MN | 20 | A |
| 7 Prospect Park SW | BK | 16 | A |
| 10 Prospect Park SW | BK | 16 | A |
| 14 Prospect Park SW | BK | 16 | A |
| 66 Montague Street | BK | 11 | A |
| 47 Dean Street | BK | 10 | A |
| 16 Monroe Place | BK | 9 | A |
| 40 East 74 Street | MN | 7 | A |
| 25 8 Avenue | BK | 6 | B |
| 291 President Street | BK | 5 | A |
| 22 8 Avenue | BK | 4 | A |
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2026-05-22 | Deed $2,090,000 — from ITKA LLC to ADLER, ALLISON; ADLER, MARK | $2,090,000 | |
| 2026-05-13 | Sold for $2,090,000 | $2,090,000 | $56,486 |
| 2026-02-18 | Deed $1,225,000 — from ESTATE OF ITAMAR GRUNSTEIN; MY NGA NGUYEN, EXECUTOR to LAURENT DELLI-BOVI, TRUSTEE; WILLIAM A. ZUCKER IRREVOCABLE TRUST | $1,225,000 | |
| 2026-02-10 | Sold for $1,225,000 | $1,225,000 | $33,108 |
| 2025-01-15 | Mortgage $1,365,000 — from FUTURE ISERVICE LLC to ROSEWOOD LENDING LLC; MORTGAGE ELECTRONIC REGISTRATION SYSTEMS | $1,365,000 | |
| 2024-07-09 | Mortgage $700,001 — from WALLACH, ANDREW; ALEXANDROFF, MIRIAM to CITIBANK, N.A.; MERS | $700,001 | |
| 2024-07-09 | Deed $1,150,000 — from BOXNBOIM SUCCESSOR TRUSTEE, RACHEL; AVI BOXNBOIM TRUST DATED 10/19/1988 to ALEXANDROFF, MIRIAM; WALLACH, ANDREW | $1,150,000 | |
| 2024-06-27 | Mortgage $1,250,000 — from SOLOW, WARREN H; SOLOW, ALYSIA DASHEF to MERS | $1,250,000 | |
| 2024-06-27 | Deed $2,050,000 — from AVI BOXNBOIM TRUST DATED 10/19/1988; BOXNBOIM SUCCESSOR TRUSTEE, RACHEL to SOLOW, ALYSIA DASHEF; SOLOW, WARREN H | $2,050,000 | |
| 2024-06-20 | Sold for $2,050,000 | $2,050,000 | $55,405 |
| 2024-06-20 | Sold for $1,150,000 | $1,150,000 | $31,081 |
| 2024-04-16 | Agreement $1,941,854 — from ACHZAKOT ZAV LTD. to RACHEL BOXNBOIM, AS SUCCESSOR TRUSTEE UT | $1,941,854 | |
| 2024-04-16 | Deed $4,100,000 — from BOXNBOIM SUCCESSOR TRUSTEE, RACHEL; AVI BOXNBOIM TRUST DATED 10/19/1988 to TARGAM NY LLC | $4,100,000 | |
| 2024-04-16 | CERR $1,941,854 — from ACHZAKOT ZAV LTD. to RACHEL BOXNBOIM, AS SUCCESSOR TRUSTEE UT | $1,941,854 | |
| 2024-04-16 | Agreement $1,941,854 — from ACHZAKOT ZAV LTD. to RACHEL BOXNBOIM, AS SUCCESSOR TRUSTEE UT | $1,941,854 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 0 | 0 | 2 | 2 | 2 | 6 |
| 2018 | 0 | 1 | 5 | 2 | 3 | 11 |
| 2019 | 2 | 2 | 17 | 10 | 5 | 36 |
| 2020 | 2 | 0 | 71 | 2 | 1 | 76 |
| 2021 | 0 | 2 | 31 | 33 | 1 | 67 |
| 2022 | 0 | 2 | 16 | 6 | 2 | 26 |
| 2023 | 0 | 1 | 4 | 9 | 3 | 17 |
| 2024 | 17 | 1 | 15 | 25 | 2 | 60 |
| 2025 | 15 | 0 | 7 | 6 | 2 | 30 |
| 2026 | 7 | 0 | 4 | 11 | 1 | 23 |
Every one of the 1,048 recorded events, 1986–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10024 · Landlord rankings · How grades work · The map · The Mice Map