williamleggioarchitectllc.com584 Broadway, New York, NY
William Leggio Architect LLC is an architecture firm with 6 tracked New York City building-permit projects on record, with the latest filing in that record 71 days ago. Its filings (Oct 2024 to Jul 2026) are concentrated in Manhattan. A typical project in the record declares $25K–$140K. If you work at William Leggio Architect LLC, claim this page to add a description.
Filed 71 days ago
#1,799
by NYC filing activity
among NYC architects & engineers, 90 days to Oct 7, 2026
6
projects
from 16 filings
3/16
active weeks
weeks with a filing (16 weeks to Oct 7, 2026)
Portfolio · $399/yearFree during launch
Work at WILLIAM LEGGIO ARCHITECT LLC?
Claim your firm and publish up to three projects with photographs. Claiming also gives you your logo, a short introduction and your own contact details.
Permit-backed projects · PermitPipeline’s independent record
Manhattan renovation
Grade AActive 2 months ago · 90,000 sq ft · William Leggio Architect: architect
1 NEW YORK PLAZA - REMOVAL OF INTERIOR PARTTIONS, FLOOR, CEILING FINISHES & RELATED EQUIPMENT. NO CHANGE IN USE, EGRESS, OR OCCUPANCY
GC named · Engineer identified · 3 anticipated categories not yet filed
View project details →
$110K Manhattan renovation
Grade AActive 2 months ago · 2,000 sq ft · William Leggio Architect: architect
THE INSTALLATION OF MECHANICAL EQUIPMENT. NO CHANGE TO USSE, OCCUPANCY OR EGRESS
GC named · Engineer identified · 4 anticipated categories not yet filed
View project details →
4 more
William Leggio Architect projects with project intelligence
Scopes, values, teams and filing history for every one
Start your 14-day trial →
Neighborhood, filing date, scope and declared value are shown here. Exact addresses,
owner names and mailing addresses, and full filing histories are part of the paid product.
6 project records for William Leggio Architect LLC: addresses, values, project teams
Start 14-day free trial
Typical project$25K–$140K$63K typical1.3× the NYC median ($50K)Last filed71 days agoManhattan · Jul 28, 2026Last 90 days2 active1 newly filed
Filing activity · 16 weeks to Oct 7, 2026 · peak Jul 2026
JUN
JUL
AUG
SEP
OCT
Project mix · by use
Residential33%
Other67%
Geography · by borough
Manhattan100%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Jack Green Associates | Engineering | 1 | |
| 2 | WB Engineers & Consultants PLLC | Engineering | 1 | |
| 1 | Syros Construction Corp | General contractor | 2 | |
| 2 | Best Match Corporation | General contractor | 1 | |
| 3 | Summit Interiors, Inc | General contractor | 1 |
Create a free account to see every firm on these projects and how many projects each one shares.
Owner and developer names, and the projects behind each connection, are part of the Leads product.
Firms that appear on the same New York City permit filings. Association on shared filings, not a proven working relationship.
Get an email when William Leggio Architect LLC files a new project. Monitor up to 10 firms free.
Create your free account
Already have an account? Log in
Need full project records — addresses, values, parties? Start 14-day free trial
State license3 license filersMost frequent: RA 014246 · PE 064829 · PE 076882. Individual licenses on this firm's filings, not held by the firm.
Repeat working relationships1 firmFirms this one appears with on more than one project, out of 5 in total.
Permit speed70 days38 days longer than the NYC median
based on 5 firm filings vs 153,823 NYC filings
based on 5 firm filings vs 153,823 NYC filings
Frequently asked questions
How many NYC projects does William Leggio Architect LLC appear on?▾
PermitPipeline tracks 6 New York City building-permit projects for William Leggio Architect LLC (Oct 2024 to Jul 2026). 2 had filing activity in the last 90 days.
Does William Leggio Architect LLC work on commercial or residential projects?▾
Across its tracked New York City filings, 0% of William Leggio Architect LLC's projects are commercial and 33% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in New York City does William Leggio Architect LLC work?▾
100% of William Leggio Architect LLC's tracked New York City projects are in Manhattan.
What is a typical William Leggio Architect LLC project worth?▾
The median declared value across the 6 New York City projects William Leggio Architect LLC has on record that state one is $63K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as William Leggio Architect LLC?▾
William Leggio Architect LLC most frequently appears on the same New York City permit filings as Syros Construction Corp, Jack Green Associates, WB Engineers & Consultants PLLC. Appearing together indicates association on shared filings, not a proven working relationship.
Is William Leggio Architect LLC an architecture firm?▾
William Leggio Architect LLC is listed as an architecture firm on its New York City permit filings. Roles on this profile are derived from the role each firm holds on public NYC DOB filings.
Public aggregate — full project records are part of the paid leads product. Ranking, filing activity, project mix and geography were last recomputed Oct 7, 2026. Project counts, declared values and filing dates are read live from NYC DOB filings.
How far back does this record go?▾
This page covers the recent permit record, not the firm’s full history. A firm’s earliest filing here means it was already working when our record opens, not that it started then.
Sources
New York City Department of Buildings permit filings.
Record source
Read directly from NYC DOB filings.
Photography
None are shown until the firm supplies them.
Firm directories by market