1,173 recorded events, 1966–2026, from 15 city data systems. The city's paper trail here is mostly 432 311 service requests, 239 DOB permits, 233 DOB job filings.
Full record, year by year Support this site
No heat or hot-water complaints in the last three years.
No bedbug-infested units reported in the last three years of filings.
226 service requests in the last three years. Most common: Illegal Parking (102) · Noise (70) · For Hire Vehicle Complaint (8) · Blocked Driveway (8) · General Construction/Plumbing (5) · Homeless Person Assistance (5).
$320,471,191 in permitted construction work filed since 2016 (109 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.
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $59,659,000 | $26,846,550 |
| 2026 | $60,997,000 | $27,448,650 |
| 2027 | $62,451,000 | $28,102,950 |
The city's market estimate has risen 5% between tax years 2025 and 2027.
Tax exemptions on the roll: MUSEUM
| Energy grade (LL33) | F — did not submit required benchmarking data, posted at the entrance by law (2022 disclosure cycle) |
| Heating fuel | NO2FUEL |
| Restaurant | Cuisine | Grade | Notes |
|---|---|---|---|
| Cafe 77/CAFE Clara | Coffee/Tea | A | — |
| Clara | American | A | — |
Report to 311: Food poisoning · Food safety complaint
2 restaurants · 0 with mice evidence · See them on the Mice Map
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 | 81 St-Museum of Natural History — B C · 500 ft straight-line (about a 2-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: Central Park West / W 77 St — M10 · 150 ft |
| Citi Bike | Central Park W & W 76 St · 200 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 087 William Sherman. 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.
170 Central Park West
| Rats or mice | Rats or mice |
| Food poisoning | Food poisoning |
| Food safety complaint | Food safety complaint |
| Anything else | Anything else |
226 311 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.
Most recent mortgage recorded against this lot: $3,921,569 on 2025-01-24 (lender: The City 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 |
|---|---|---|---|
| 2025-01-24 | Mortgage $3,921,569 — from THE NEW-YORK HISTORICAL SOCIETY to THE CITY OF NEW YORK | $3,921,569 | |
| 2022-10-27 | Agreement $2,475,490 — from THE NEW-YORK HISTORICAL SOCIETY to THE CIT OF NEW YORK | $2,475,490 | |
| 2017-01-19 | Mortgage $10,635,000 — from THE NEW YORK HISTORICAL SOCIETY to THE CITY OF NEW YORK | $10,635,000 | |
| 2010-05-12 | Agreement $13,867,000 — from THE NEW YORK HISTORICAL SOCIETY to THE CITY OF NEW YORK | $13,867,000 | |
| 1998-09-17 | Mortgage $4,900,000 — from NEW-YORK HISTORICALSOCIETY to CITY OF NEW YORK | $4,900,000 | |
| 1998-09-17 | Mortgage $4,900,000 — from CITY OF NEW YORK to NEW YORK HISTORICALSOCIETY | $4,900,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 11 | 9 | 11 | 1 | 16 | 48 |
| 2018 | 5 | 3 | 4 | 2 | 3 | 17 |
| 2019 | 15 | 2 | 19 | 0 | 4 | 40 |
| 2020 | 2 | 4 | 44 | 0 | 2 | 52 |
| 2021 | 17 | 5 | 11 | 0 | 3 | 36 |
| 2022 | 10 | 2 | 39 | 1 | 5 | 57 |
| 2023 | 28 | 2 | 44 | 2 | 3 | 79 |
| 2024 | 52 | 4 | 73 | 0 | 44 | 173 |
| 2025 | 53 | 8 | 46 | 2 | 11 | 120 |
| 2026 | 34 | 2 | 93 | 0 | 12 | 141 |
Every one of the 1,173 recorded events, 1966–2026, 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