Printed 2026-10-21 from blueflo.tech/b/40-river-road-manhattan, where it is kept current. These are city records, not an inspection by Blueflo. Every item shows its source and the date it was last checked. Not a warranty. May not be used for tenant screening (terms of use).
built 1975 · 21 stories · 221 apartments · BIN 1077365 · BBL 1013730001
- In a FEMA AE flood zone
- Basement on record, and the city's stormwater map shows flooding here in at least one storm scenario
- City stormwater map shows deep and contiguous flooding at this building in the Extreme storm, 2080 sea levels scenario
- Individual landmark: exterior changes need Landmarks Commission approval
- Water service line on record as non-lead (field inspection)
- Boiler inspection filed Jul 2026 with no defects reported
- Facade filed as safe (Aug 2023)
- No open HPD violations about building conditions from the last 10 years
GRENADIER REALTY MANAGEMENT, ROOSEVELT ISLAND ASSOCIATES, RIVERWALK 8 AFFORDABLE, L.P.
Also reported
2024 – 2026- Mold3 reportsMore reports than 9 in 10 similar-size buildings on the Upper East Side2024Mold · Aug 2024 · 1 report (1 complaint)Aug 28, 20242025Mold · Mar 2025 · 1 report (1 complaint)Mar 13, 20252026Mold · Sep 2026 · 1 report (1 complaint)Sep 17, 2026
- Leaks3 reportsMore reports than 9 in 10 similar-size buildings on the Upper East Side2024Leaks · Jan 2024 · 1 report (1 complaint)Jan 10, 2024Leaks · Aug 2024 · 1 report (1 complaint)Aug 28, 20242025Leaks · Mar 2025 · 1 report (1 complaint)Mar 13, 20252026
- Plumbing3 reports2024Plumbing · Mar 2024 · 1 report (1 complaint)Mar 2, 2024Plumbing · Aug 2024 · 1 report (3 complaints)Aug 2, 2024Aug 2, 2024 (2nd)Aug 2, 2024 (3rd)20252026Plumbing · May 2026 · 1 report (1 complaint)May 15, 2026
- Doors or windows2 reports2024Doors or windows · Apr 2024 · 1 report (1 complaint)Apr 9, 202420252026Doors or windows · Sep 2026 · 1 report (1 complaint)Sep 17, 2026
A filled month had a report to HPD; darker means more than one, and the past year is brightest. Tap one to read it. Complaints within a week count as one report. Records list complaints filed, not conditions found.
Apartments named in these records
7 of this building’s 221 apartments are named in a city record. The rest have no record naming them, which is the usual case.
These are city records about an apartment, not about anyone who lives or lived there. They may not be used to screen a tenant.
Flooding
Issues on recordIn a FEMA special flood hazard area: AE, X (0.2% annual chance)
What this counts
Effective FIRM zones touching the building footprint
Extreme storm, 2080 sea levels: Deep and contiguous flooding (1 ft+); Moderate storm, 2050 sea levels: Not in mapped flooding; Moderate storm, today's sea levels: Not in mapped flooding; Limited storm, today's sea levels: Not loaded (file format unreadable)
What this counts
Mapped ponding touching the building footprint
- BasementfoundNo basement
Heat and hot water
6 complaints, 2024–2026 · 1 in the past yearLatest accepted inspection Jul 2026, defects reported: no
What this counts
Accepted annual boiler inspection filings, any date
Latest boiler work permit 2020 (5 on record)
What this counts
DOB boiler permits (BIS and DOB NOW); a permit dates work, not the boiler's age
1 heat or hot water complaint
What this counts
HPD complaints, heat season 2025–26 (Oct 1–May 31)
- Heat sourceno recordNo boiler registration or district steam on record
Water and pipes
2 complaints, 2025–2026 · 1 in the past yearNon-Lead (field inspection)
Pests and cleanliness
2 complaints, 2025–2026 · 1 in the past yearStructure and facade
No issues on recordSafe (cycle 9, filed Aug 2023)
What this counts
Most recent facade (FISP) filing in the latest 5-year cycle
Individual landmark
- Sidewalk shed and scaffoldingfoundNo active shed permit; permits since Aug 2022, last expired Feb 2024
Elevators
Issues on record, most recently 20233 active elevators; latest periodic inspection Aug 2025
What this counts
Active elevator devices registered to this building ID
Energy
ENERGY STAR score 100 (2024 report)
What this counts
Letter grades are issued by the city under Local Law 33 and posted near the building entrance; Blueflo shows the reported score only
General condition and all records
2 open: 2 about filings or paperwork
What this counts
Open DOB, ECB and DOB NOW Safety violations, any date, one per violation. ECB class 1 = hazardous, class 2 = major
6 heat or hot water, 2 mold, 1 doors or windows, 1 general repairs, 1 leaks, 1 plumbing
What this counts
HPD complaints received in the last 2 years; the list below is every complaint on record for the last three years
29 permits since 1990
What this counts
DOB permits issued (DOB NOW and legacy BIS), one per job and work type; excludes sheds
- HPD violationsfound0 open. 5 further violations from 2024–2025 were closed. 32 violations on record in all, 2009–2025 — the 5 most recent are listed here
Nothing on record
- Rent stabilizationno recordNot on the state's 2024 list. Owners who register late or not at all are missing, so ask HCR about a specific apartment
- Gas pipingno recordNo open gas piping filing violations. Inspection results themselves are not published
Sources
23 datasetsFEMA
- FEMA National Flood Hazard Layer2026-10-21
- OpenFEMA NFIP Redacted Claims (v3)2026-09-09
NYC DCP
- NYC GeoSearch (address directory)2026-10-21
- PLUTO (tax lot data)2026-08-24
NYC DEP
NYC DEP / Mayor's Office
- NYC Stormwater Flood Maps2024-07-03
NYC DOB
- DOB NOW Elevator Safety Compliance2026-10-20
- DOB NOW: Build – Approved Permits2026-10-20
- DOB NOW: Safety Boiler2026-10-20
- DOB NOW: Safety – Facades Compliance Filings2026-10-20
- DOB Permit Issuance (BIS)2026-10-20
- DOB Safety Violations2026-10-20
- DOB Violations2026-10-20
NYC DOB / Mayor's Office
NYC HPD
- Buildings Subject to HPD Jurisdiction2026-08-12
- Housing Maintenance Code Complaints and Problems2026-10-20
- Housing Maintenance Code Violations2026-10-20
- Multiple Dwelling Registrations2026-08-12
- Registration Contacts2026-08-12
NYC OTI
- AddressPoint2026-07-07
- Building Footprints2026-10-19
NYC Rent Guidelines Board / NYS HCR
Each date is when we last checked that dataset, not when the record itself was created.