WHY THIS PAGE EXISTS

404 East 63rd Street is the address-level record connected to Erin Construction & Development.

Lenox Hill · built 1910

✓Building identityBIN 1045321 · BBL 1014570145
✓Contractor connectionDOB job and contractor matched
✓Property profileNYC Planning record found
–Landmark attributesNo LPC designation record found

BUILDING AND LOCATION

What official property records say about this building

Location: Lenox Hill, Manhattan, 10065
Construction: 1910
Building: Property type not recorded · 5 floors · 16 residential units
Architecture: Not recorded
Historic district: No district recorded in the sources searched
Official identifiers: BIN 1045321 · BBL 1014570145

The embedded Google Map is disabled until you allow it in the privacy choices.

Open this address in Google Maps ↗Review privacy choices

WORK EVIDENCE

What connects the contractor to this address

These entries come from DOB work records under the researched contractor identity.

Erin Construction & Development
DOB-linked record
DOB scope: One story vertical extension on top of the existing 5-story mixed-use building, including facade repair, rehabilitation, and partial demolition on all floors, to convert to a residential building.
Job / permit
M01215372-I1 · M01215372-I1-GC
Status and date
Permit Issued · issued June 15, 2026
Contractor in filing
ERIN CONSTRUCTION & DEVEL · license 003575
Estimated filing cost
$2,017,200
Show dataHide dataOfficial DOB permit record
Original JSON data About the NYC DOB NOW approved permits dataset
Show dataHide dataDOB filing details
Original JSON data About the NYC DOB NOW approved permits dataset

SOURCES AND LIMITATIONS

Where these facts came from

“Show data” displays the exact filtered rows here. Each preview also links to a plain-language dataset description and the original API response.

How to verify it yourselfOpen Original JSON data for the filtered official record, or Show data to read it here. Compare the BIN, address, job or property identifiers, named business and dates with this building. The linked dataset page explains the fields. A company publication remains a separate claim until it is matched to an official record.

Show dataHide dataNYC Planning PLUTO
Original JSON data About the NYC Planning PLUTO dataset
Year, size, units, location and property identifiers.
Show dataHide dataErin Construction & Development contractor match
Original JSON data About the NYC DOB NOW approved permits dataset
Official DOB address, job, contractor identity and license match.

Not included: ownership due diligence, violations, litigation, every permit ever filed at the property, or work performed without a DOB filing. Last official property refresh: August 17, 2026.