495 recorded events, 1900–2026, from 17 city data systems. The city's paper trail here is mostly 129 DOB permits, 72 DOB job filings, 70 asbestos filings.
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 78% 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 3.8. In ZIP 10065, 78% 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 1987-09-18. |
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.
$1,250 in enforcement penalties imposed (ECB/OATH) in the last three years.
21 service requests in the last three years. Most common: Illegal Parking (7) · For Hire Vehicle Complaint (3) · Water System (2) · Street Condition (2) · Obstruction (1) · General Construction/Plumbing (1).
$20,774,559 in permitted construction work filed since 2016 (46 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 (1913) |
| Yes | Six or more residential units (16) |
| 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) | 635 PARK AVE CORP |
| Head officer | MARTIN BROOKS |
| Managing agent | BHS RESIDENTIAL MANAGEMENT LLC |
| Last registered | 2025-09-08 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $20,395,000 | $9,177,750 |
| 2026 | $21,191,000 | $9,535,950 |
| 2027 | $21,232,000 | $9,554,400 |
The city's market estimate has risen 4% 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 $3,087,292 a year ($45.67 per sq ft), operating expenses $617,188 ($9.13 per sq ft), net operating income $2,470,104. 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) | SAFE (cycle 10) |
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 | 68 St-Hunter College — 6 · 650 ft straight-line (about a 3-minute walk) · station accessibility: full Lexington Av/63 St — M Q · 750 ft straight-line (about a 4-minute walk) · station accessibility: full |
| Bus | Nearest boarding stop: E 67 St / Lexington Av — M66 · 450 ft |
| Citi Bike | E 67 St & Park Ave · 300 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: East Side Elementary School, PS 267 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.
633 Park Avenue
| 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 |
21 311 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 BHS RESIDENTIAL MANAGEMENT LLC — 17 buildings, 677 units. Grades across the portfolio: A17. See the whole portfolio
| Building | Borough | Units | Grade |
|---|---|---|---|
| 117 East 57 Street | MN | 230 | A |
| 1220 Park Avenue | MN | 56 | A |
| 993 Park Avenue | MN | 50 | A |
| 965 5 Avenue | MN | 47 | A |
| 1017 Lexington Avenue | MN | 43 | A |
| 1115 5 Avenue | MN | 41 | A |
| 43 West 64 Street | MN | 34 | A |
| 1021 Park Avenue | MN | 28 | A |
| 920 5 Avenue | MN | 26 | A |
| 66 East 79 Street | MN | 20 | A |
| 133 East 80 Street | MN | 19 | A |
| 901 Lexington Avenue | MN | 17 | A |
| 633 Park Avenue | MN | 16 | A |
| 845 5 Avenue | MN | 16 | A |
| 800 Park Avenue | MN | 16 | A |
| 660 Park Avenue | MN | 12 | A |
| 990 5 Avenue | MN | 6 | A |
Most recent mortgage recorded against this lot: $1,000,000 on 1996-04-29 (lender: Republic National Bank Of New York). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2025-09-22 | RPTT&RET $1,250,000 — from WILDWOOD TRUST to EMBIRICOS, KATHERINE | $1,250,000 | |
| 2025-09-22 | RPTT&RET $8,250,000 — from WILDWOOD TRUST to EMBIRICOS, KATHERINE | $8,250,000 | |
| 2025-08-25 | Sold for $8,250,000 | $8,250,000 | $515,625 |
| 2025-08-25 | Sold for $1,250,000 | $1,250,000 | $78,125 |
| 2025-03-07 | RPTT&RET $8,250,000 — from KATZ, ELLEN P; ETTA BRANDMAN, TRUSTEE; THE KATZ 2012 RESIDENCE TRUST to BLASBERG, DEREK; BROWN, NICHOLAS | $8,250,000 | |
| 2025-02-27 | Sold for $8,250,000 | $8,250,000 | $515,625 |
| 2024-10-24 | RPTT&RET $6,750,000 — from ACB PARK AVENUE LLC to ROTHFELD, RICHARD | $6,750,000 | |
| 2024-10-21 | Sold for $6,750,000 | $6,750,000 | $421,875 |
| 2022-09-08 | RPTT&RET $9,700,000 — from BERMAN, PHYLLIS to LLOYD GOLDMAN TRUST # 2 | $9,700,000 | |
| 2022-08-03 | Sold for $9,700,000 | $9,700,000 | $606,250 |
| 2021-07-26 | RPTT&RET $11,100,000 — from ESTATE OF ARTHUR W. COLLINS; COLLINS, EXECUTOR, RUFUS to HAKIM, BENNY; HAKIM, LAURA B | $11,100,000 | |
| 2021-07-12 | Sold for $11,100,000 | $11,100,000 | $693,750 |
| 2018-11-26 | RPTT&RET $1,250,000 — from LISMAN, RICHARD M.D. to WILDWOOD TRUST | $1,250,000 | |
| 2018-11-16 | RPTT&RET $8,300,000 — from ESTATE OF JILL B. SCHLOSS; RICHARD P. SCHLOSS, EXECUTOR; SCHLOSS, RICHARD P to REISS, ELIZABETH; REISS, MICHAEL | $8,300,000 | |
| 2018-11-14 | Sold for $8,300,000 | $8,300,000 | $518,750 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 8 | 3 | 6 | 1 | 2 | 20 |
| 2018 | 5 | 0 | 0 | 8 | 4 | 17 |
| 2019 | 30 | 5 | 5 | 0 | 11 | 51 |
| 2020 | 9 | 2 | 5 | 0 | 2 | 18 |
| 2021 | 10 | 1 | 1 | 2 | 2 | 16 |
| 2022 | 10 | 4 | 6 | 2 | 5 | 27 |
| 2023 | 18 | 0 | 5 | 0 | 2 | 25 |
| 2024 | 9 | 1 | 8 | 2 | 3 | 23 |
| 2025 | 12 | 2 | 10 | 7 | 5 | 36 |
| 2026 | 6 | 0 | 4 | 0 | 62 | 72 |
Every one of the 495 recorded events, 1900–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10065 · Landlord rankings · How grades work · The map · The Mice Map