2,521 recorded events, 1966–2026, from 15 city data systems. The city's paper trail here is mostly 759 DOB permits, 750 DOB job filings, 386 311 service requests.
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.
166 service requests in the last three years. Most common: Noise (53) · Vendor Enforcement (33) · Panhandling (26) · Homeless Person Assistance (25) · For Hire Vehicle Complaint (6) · Taxi Complaint (5).
$230,316,080 in permitted construction work filed since 2016 (208 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 | $622,222,200 | $280,000,000 |
| 2026 | $597,967,000 | $269,085,150 |
| 2027 | $653,333,300 | $294,000,000 |
The city's market estimate has risen 5% between tax years 2025 and 2027.
| Energy grade (LL33) | B — ENERGY STAR score 75/100 (2022 disclosure cycle) |
| Heating fuel | NO2FUEL |
| Facade (Local Law 11) | SWARMP — "Safe With A Repair and Maintenance Program": known facade conditions that must be repaired (cycle 9) |
| Restaurant | Cuisine | Grade | Notes |
|---|---|---|---|
| Brooklyn Roasting Coffee Bar (PWC) | Coffee/Tea | A | — |
| Price Waterhouse Cafeteria | 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 | Grand Central-42 St — 4 5 6 7 S · 100 ft straight-line (under a minute) · station accessibility: full 42 St-Bryant Pk — 7 B D F M · 550 ft straight-line (about a 3-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: E 42 St / Madison Av — M42 SIM22 SIM26 · 200 ft |
| Citi Bike | E 43 St & Madison Ave · 450 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 116 Mary Lindley Murray Middle: J.H.S. 104 Simon Baruch. 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.
300 Madison Avenue
| Rats or mice | Rats or mice |
| Food poisoning | Food poisoning |
| Food safety complaint | Food safety complaint |
| Anything else | Anything else |
166 311 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: $100,000,000 on 2002-06-28 (lender: Deutsche Bak Trust Company America), covering 4 lots — the amount covers all of them. Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2006-11-01 | RPTT $373,376 — from THE BANK OF NEW YORK to JPMORGAN CHASE BANK, NATIONAL ASSOCIATIO | $373,376 | |
| 2006-01-13 | Agreement $2,060,500 — from BFP 300 MADISON II LLC; CIBC DELAWARE HOLDINGS INC. to PARK 5TH OWNER LLC | $2,060,500 | |
| 2002-06-28 | Mortgage $100,000,000 — from BFP 300 MADISON II LLC to DEUTSCHE BAK TRUST COMPANY AMERICA | $100,000,000 | |
| 2001-10-25 | Mortgage $60,000,000 — from BFP 300 MADISON II LLC to TLP CAPITAL COMPANY,LLC | $60,000,000 | |
| 2001-01-22 | Mortgage $87,870,939 — from BFP 300 MADISON II LLC to TLP CAPITAL COMPANY,LLC | $87,870,939 | |
| 2000-07-27 | Mortgage $14,190,930 — from BFP 300 MADISON II LLC to CREDIT SUISSE FIRSTBOSTON MORTGAGE CAPIT | $14,190,930 | |
| 1999-08-09 | Mortgage $97,938,131 — from MADISON PLAZA ASSOCIATES, L.P. to LLIW LLC. | $97,938,131 | |
| 1994-02-28 | Mortgage $5,500,000 — from TWEFI HOLDING CORP. to IBJ SCHRODER BANK &TRUST CO. | $5,500,000 | |
| 1994-02-28 | Mortgage $12,000,000 — from TWEFI HOLDING CORP. to IBJ SCHRODER BANK &TRUST CO. | $12,000,000 | |
| 1989-07-05 | Mortgage $20,000,000 — from MADISON PLZ ASSOC; MADISON AVE LAND LP; APPLE TREE RLTY ASSOC to HELLER FINANCIAL INC | $20,000,000 | |
| 1984-06-11 | Mortgage $15,000,000 — from PROFESSIONAL STRUCTDETC to BANKERS LIFE COMPANY | $15,000,000 | |
| 1984-06-11 | Mortgage $1,500,000 — from MADISON PLAZA ASSOCIATES to APPLE TREE RLTY ASSOC. | $1,500,000 | |
| 1984-06-11 | Mortgage $11,310,000 — from MADISON AVE.LAND LTDPTN to CARNEGIE REALTY SVCINC. | $11,310,000 | |
| 1983-06-24 | Mortgage $5,000,000 — from 310 MADISON COMMPANY to BANKERS TRUST COMPANY | $5,000,000 | |
| 1983-06-24 | Agreement $5,000,000 — from 310 MADISON COMPANY to BANKERS TRUST COMPANY | $5,000,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 39 | 5 | 17 | 1 | 5 | 67 |
| 2018 | 98 | 4 | 13 | 0 | 1 | 116 |
| 2019 | 37 | 15 | 26 | 0 | 5 | 83 |
| 2020 | 23 | 0 | 24 | 0 | 2 | 49 |
| 2021 | 31 | 7 | 16 | 0 | 0 | 54 |
| 2022 | 87 | 0 | 26 | 0 | 1 | 114 |
| 2023 | 36 | 3 | 41 | 0 | 3 | 83 |
| 2024 | 24 | 1 | 49 | 0 | 3 | 77 |
| 2025 | 33 | 1 | 38 | 1 | 3 | 76 |
| 2026 | 31 | 0 | 77 | 0 | 7 | 115 |
Every one of the 2,521 recorded events, 1966–2026, is laid out year by year in the full report (print-ready).
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