998 recorded events, 1900–2026, from 18 city data systems. The city's paper trail here is mostly 286 311 service requests, 190 DOB permits, 170 ACRIS deeds & mortgages.
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 76% of 100+-unit residential buildings citywide. The citywide median for 100+-unit residential buildings is 3.7 penalty points per 10 units; this building carries 0.9. In ZIP 10024, 70% of residential buildings hold an A and 2% grade D or F. How grades work
Among 4,677 100+-unit residential buildings citywide · left is less recorded distress, right is more
| Open HPD violations | 2 total — 0 class C (immediately hazardous), 2 class B, 0 class A. Oldest open since 2016-04-10. |
status snapshot refreshed weekly from HPD records
6 heat or hot-water complaints in the last three years (winter 2025–26: 6).
No bedbug-infested units reported in the last three years of filings.
81 service requests in the last three years. Most common: Noise (74) · HEAT/HOT WATER (3) · BEST/Site Safety (1) · Abandoned Vehicle (1) · Air Quality (1) · Non (1).
$5,471,549 in permitted construction work filed since 2016 (71 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 (1928) |
| Yes | Six or more residential units (106) |
| 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) | 470 WEST END CORP. |
| Head officer | RACHAEL KAMINSKY |
| Managing agent | BLUE WOODS MANAGEMENT GROUP, INC |
| Last registered | 2025-08-07 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $48,273,000 | $21,722,850 |
| 2026 | $48,673,000 | $21,902,850 |
| 2027 | $50,106,000 | $22,547,700 |
The city's market estimate has risen 4% between tax years 2025 and 2027.
Tax exemptions on the roll: COLD WAR VETERAN - DISABILITY
For property tax, the Department of Finance values this co-op as if it were a rental building. Its 2021 estimate: gross income $8,454,883 a year ($40.82 per sq ft), operating expenses $2,688,495 ($12.98 per sq ft), net operating income $5,766,388. These are the city's estimates from comparable rentals, not the building's actual budget, rents or maintenance charges.
| Energy grade (LL33) | A — ENERGY STAR score 93/100 (2022 disclosure cycle) |
| Heating fuel | NO6FUEL |
| 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 | 86 St — 1 · 900 ft straight-line (about a 4-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: Broadway / W 84 St — M104 · 300 ft |
| Citi Bike | W 84 St & Broadway · 550 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.
470 West End 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 |
81 311 service requests from this address in the last three years — 3 of them about heat or hot water.
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 BLUE WOODS MANAGEMENT GROUP — 48 buildings, 2,899 units. Grades across the portfolio: A45 · B3. See the whole portfolio
Most recent mortgage recorded against this lot: $500,000 on 2022-01-06 (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 |
|---|---|---|---|
| 2026-09-24 | RPTT&RET $1,375,000 — from SUSAN FIELDING, AS TRUSTEE; WILLIAM H. AUSMAN 2025 TRUST to OVANESSIAN, EVANGELINE SOPHIA; OVANESSIAN, GABRIEL | $1,375,000 | |
| 2026-09-17 | Sold for $1,375,000 | $1,375,000 | $12,972 |
| 2026-08-26 | RPTT&RET $2,450,000 — from ESTATE OF ANTAL HARTNER; GARY MEAD, EXECUTOR to TRAUTMANN, JULIANNE; TRAUTMANN, THOMAS | $2,450,000 | |
| 2026-08-05 | Sold for $2,450,000 | $2,450,000 | $23,113 |
| 2026-07-06 | RPTT&RET $3,525,000 — from MORRISON, BROOKE; MORRISON, MARK to MURPHY, CHARLES A; MURPHY, MARY C | $3,525,000 | |
| 2026-06-23 | Sold for $3,525,000 | $3,525,000 | $33,255 |
| 2026-04-24 | RPTT&RET $1,675,000 — from CHIN, RICHARD to MOLIVER, IGOR; LEIBHOLZ, KATHERINE INGA | $1,675,000 | |
| 2026-04-17 | Sold for $1,675,000 | $1,675,000 | $15,802 |
| 2025-12-23 | RPTT&RET $1,535,000 — from SPERLING, JADE; SPERLING, BENJAMIN to EASON, ERIK | $1,535,000 | |
| 2025-12-04 | Sold for $1,535,000 | $1,535,000 | $14,481 |
| 2025-07-07 | RPTT&RET $5,400,000 — from RODIN, JOHN D; RODIN, RACHEL L to ROSE, DARA | $5,400,000 | |
| 2025-06-11 | Sold for $5,400,000 | $5,400,000 | $50,943 |
| 2025-05-29 | RPTT&RET $1,405,000 — from BAER, ELLEN; LEBENSTEIN, DAVID to GREENBERG, DANIEL; YASGUR, JENNA | $1,405,000 | |
| 2025-05-20 | Sold for $1,405,000 | $1,405,000 | $13,255 |
| 2025-05-14 | RPTT&RET $2,360,000 — from SANCHEZ, FELIPE; BUENO, CLAUDIA to LEBENSTEIN, DAVID; BAER, ELLEN | $2,360,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 7 | 0 | 1 | 9 | 2 | 19 |
| 2018 | 12 | 1 | 6 | 3 | 5 | 27 |
| 2019 | 15 | 2 | 5 | 16 | 3 | 41 |
| 2020 | 7 | 7 | 15 | 10 | 2 | 41 |
| 2021 | 12 | 0 | 17 | 10 | 5 | 44 |
| 2022 | 16 | 1 | 19 | 31 | 3 | 70 |
| 2023 | 13 | 1 | 185 | 12 | 4 | 215 |
| 2024 | 27 | 4 | 9 | 12 | 1 | 53 |
| 2025 | 31 | 1 | 9 | 16 | 3 | 60 |
| 2026 | 18 | 1 | 1 | 8 | 3 | 31 |
Every one of the 998 recorded events, 1900–2026, is laid out year by year in the full report (print-ready).
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