226 recorded events, 1970–2026, from 14 city data systems. The city's paper trail here is mostly 91 ACRIS deeds & mortgages, 37 311 service requests, 24 DOF property sales.
Full record, year by year Support this site
The city's published records show little recorded distress here in the last three years. More recorded distress than 50% 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 16. In ZIP 10028, 79% of residential buildings hold an A and 3% 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 | 1 total — 0 class C (immediately hazardous), 1 class B, 0 class A. Oldest open since 2016-06-17. |
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.
5 service requests in the last three years. Most common: Noise (2) · Illegal Parking (1) · Lead (1) · Curb Condition (1).
$63,400 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 (1910) |
| Yes | Six or more residential units (20) |
| 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) | 512 EAST 83RD TENANTS CORP. |
| Head officer | DAVID BUCHHOLZ |
| Managing agent | SOLSTICE RESIDENTIAL GROUP, LLC |
| Last registered | 2025-10-02 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $3,112,000 | $1,400,400 |
| 2026 | $3,594,000 | $1,617,300 |
| 2027 | $3,681,000 | $1,656,450 |
The city's market estimate has risen 18% between tax years 2025 and 2027.
For property tax, the Department of Finance values this co-op as if it were a rental building. Its 2022 estimate: gross income $552,655 a year ($51.03 per sq ft), operating expenses $127,144 ($11.74 per sq ft), net operating income $425,511. These are the city's estimates from comparable rentals, not the building's actual budget, rents or maintenance charges.
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 2016 (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 | 86 St — Q · 0.3 mi straight-line (about an 8-minute walk) · station accessibility: full 86 St — 4 5 6 · 0.6 mi straight-line (about a 15-minute walk) · station accessibility: partial (Uptown local only) |
| Bus | Nearest boarding stop: York Av / E 82 St — M31 · 250 ft |
| Citi Bike | E 82 St & East End Ave · 450 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 158 Bayard Taylor 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.
512 East 83 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 |
5 311 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 SOLSTICE RESIDENTIAL GROUP, LLC — 109 buildings, 7,711 units. Grades across the portfolio: A101 · B6 · C2. See the whole portfolio
showing 60 of 109 buildings
Most recent mortgage recorded against this lot: $250,000 on 2026-03-04 (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 |
|---|---|---|---|
| 2026-03-04 | Mortgage $250,000 — from 512 EAST 83RD STREET TENANTS CORP to NATIONAL CONSUMER COOPERATIVE BANK | $250,000 | |
| 2026-03-04 | AL&R $250,000 — from 512 EAST 83RD STREET TENANTS CORP to NATIONAL CONSUMER COOPERATIVE BANK | $250,000 | |
| 2026-03-04 | AL&R $1,000,000 — from 512 EAST 83RD STREET TENANTS CORP to NATIONAL CONSUMER COOPERATIVE BANK | $1,000,000 | |
| 2026-03-04 | Mortgage $1,000,000 — from 512 EAST 83RD STREET TENANTS CORP to NATIONAL CONSUMER COOPERATIVE BANK | $1,000,000 | |
| 2026-02-19 | RPTT&RET $312,000 — from WILLIAMS, HAYLEY to MURPHY, SUZANNE; MURPHY, ROBERT | $312,000 | |
| 2026-02-18 | Sold for $312,000 | $312,000 | $15,600 |
| 2026-01-27 | RPTT&RET $480,000 — from FIRAT, TUNAY to KELLY, LIAM | $480,000 | |
| 2026-01-15 | Sold for $480,000 | $480,000 | $24,000 |
| 2025-02-14 | RPTT&RET $479,000 — from LAZARE, FREDERIC; SKORCZ, DALE to MELAMED, PAUL A; MELAMED, CATHLEEN H | $479,000 | |
| 2025-01-31 | Sold for $479,000 | $479,000 | $23,950 |
| 2024-07-19 | RPTT&RET $400,000 — from RAMSEY, CINDY R to DEVLIN, CONOR H; GRETCHEN, MORGENSON C | $400,000 | |
| 2024-07-01 | Sold for $400,000 | $400,000 | $20,000 |
| 2024-01-16 | RPTT&RET $395,000 — from LUT AKFIRAT, GOKHAN to ELKO, NEIL | $395,000 | |
| 2024-01-03 | Sold for $395,000 | $395,000 | $19,750 |
| 2023-12-07 | RPTT&RET $335,000 — from BARRERA-GOMEZ, JULIANNA to PONTE, MAUREEN | $335,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 0 | 0 | 6 | 6 | 1 | 13 |
| 2018 | 0 | 2 | 6 | 8 | 2 | 18 |
| 2019 | 0 | 0 | 3 | 4 | 4 | 11 |
| 2020 | 2 | 0 | 5 | 2 | 1 | 10 |
| 2021 | 0 | 0 | 5 | 2 | 1 | 8 |
| 2022 | 0 | 0 | 5 | 4 | 3 | 12 |
| 2023 | 0 | 0 | 5 | 9 | 2 | 16 |
| 2024 | 0 | 0 | 2 | 4 | 2 | 8 |
| 2025 | 0 | 0 | 4 | 2 | 2 | 8 |
| 2026 | 0 | 0 | 5 | 18 | 2 | 25 |
Every one of the 226 recorded events, 1970–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10028 · Landlord rankings · How grades work · The map · The Mice Map