339 recorded events, 1966–2026, from 8 city data systems. The city's paper trail here is mostly 176 311 service requests, 66 DOB permits, 36 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.
$1,250 in enforcement penalties imposed (ECB/OATH) in the last three years.
32 service requests in the last three years. Most common: Illegal Parking (14) · Outdoor Dining (5) · Obstruction (2) · Smoking or Vaping (2) · Plumbing (2) · Non (1).
$515,990 in permitted construction work filed since 2016 (19 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 | $4,047,000 | $1,821,150 |
| 2026 | $4,075,000 | $1,833,750 |
| 2027 | $4,809,000 | $2,164,050 |
The city's market estimate has risen 19% between tax years 2025 and 2027.
| Restaurant | Cuisine | Grade | Notes |
|---|---|---|---|
| Blackstone Bar and Grill | American | A | — |
| Kai Fan Asian Cuisine | Jewish/Kosher | A | — |
| Savor Coffee and More | Sandwiches | B | Mice evidence |
Report to 311: Food poisoning · Food safety complaint
3 restaurants · 1 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 | 238 St — 1 · 0.4 mi straight-line (about a 10-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: Riverdale Av / W 236 St — Bx7 · 150 ft |
| Citi Bike | W 238 St & Riverdale Ave · 400 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 024 Spuyten Duyvil Middle: Riverdale / Kingsbridge Academy (Middle School / High School 141). 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.
3701 Riverdale Avenue
| Rats or mice | Rats or mice |
| Food poisoning | Food poisoning |
| Food safety complaint | Food safety complaint |
| Anything else | Anything else |
32 311 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: $1,750,000 on 2016-04-18 (lender: Astoria 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 |
|---|---|---|---|
| 2016-04-18 | Mortgage $1,750,000 — from 236 RIVERDALE REALTY LLC to ASTORIA BANK | $1,750,000 |
| Year | Construction | Enforcement | Housing & tenants | Health & systems | Total |
|---|---|---|---|---|---|
| 2017 | 2 | 1 | 4 | 0 | 7 |
| 2018 | 5 | 0 | 7 | 0 | 12 |
| 2019 | 10 | 3 | 11 | 0 | 24 |
| 2020 | 0 | 0 | 29 | 0 | 29 |
| 2021 | 3 | 1 | 11 | 0 | 15 |
| 2022 | 5 | 6 | 9 | 0 | 20 |
| 2023 | 4 | 6 | 11 | 4 | 25 |
| 2024 | 0 | 5 | 13 | 3 | 21 |
| 2025 | 1 | 0 | 8 | 4 | 13 |
| 2026 | 1 | 3 | 9 | 2 | 15 |
Every one of the 339 recorded events, 1966–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10463 · Landlord rankings · How grades work · The map · The Mice Map