(212) 947-2878247 West 35th Street, Room 701, New York, NY 10001
Ishac Design Architects PC is an architecture firm with 36 tracked New York City building-permit projects on record, with the latest filing in that record 22 days ago. Its filings (Sep 2024 to Aug 2026) are concentrated in Manhattan and Queens, 67% residential. A typical project in the record declares $20K–$70K. If you work at Ishac Design Architects PC, claim this page to add a description.
Filed 22 days ago
#1,054
by NYC filing activity
among NYC architects & engineers, 90 days to Sep 4, 2026
36
projects
from 45 filings
4/16
active weeks
weeks with a filing (16 weeks to Sep 4, 2026)
Portfolio · $399/yearFree during launch
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Permit-backed projects · PermitPipeline’s independent record
$108K Manhattan residential renovation
Grade AActive 2 months ago · 3 units · Ishac Design Architects: architect
Remodel existing apartment remodel kitchen and relocate bathrooms and relocate partitions, No change in occupancy use or egress
GC named · 1 other firm identified · 2 anticipated categories not yet filed
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$30K Brooklyn residential renovation
Grade BActive 22 days ago · 2 units · Ishac Design Architects: architect
Replace existing stone lintels and window sills, repair damaged cracks in the facade, provide new cement joints between bricks, prime and…
No GC named · 1 anticipated category not yet filed
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Brooklyn residential renovation
Grade DActive 1 month ago · 2 units · Ishac Design Architects: architect
No GC named · 2 anticipated categories not yet filed
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Scopes, values, teams and filing history for every one
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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.
36 project records for Ishac Design Architects PC: addresses, values, project teams
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Typical project$20K–$70K$36K typical72% of the NYC median ($50K)Last filed22 days agoBrooklyn · Aug 13, 2026Last 90 days4 active4 newly filed
Filing activity · 16 weeks to Sep 4, 2026 · peak Jun 2026
MAY
JUN
JUL
AUG
Project mix · by use
Commercial17%
Residential67%
Other16%
Geography · by borough
Manhattan47%
Queens31%
Brooklyn19%
Staten Island3%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| None on shared filings. | ||||
| 1 | Mid-state Construction C | General contractor | 3 | |
| 2 | CT Ideal Suppression | General contractor | 2 | |
| 3 | LCM Construction Svcs Inc | General contractor | 2 | |
| 4 | BG Construction Ny Inc | General contractor | 1 | |
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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.
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State license1 license filerMost frequent: RA 026272. Individual licenses on this firm's filings, not held by the firm.
Repeat working relationships3 firmsFirms this one appears with on more than one project, out of 4 in total.
Permit speed113 days81 days longer than the NYC median
based on 13 firm filings vs 153,894 NYC filings
based on 13 firm filings vs 153,894 NYC filings
Frequently asked questions
How many NYC projects does Ishac Design Architects PC appear on?▾
PermitPipeline tracks 36 New York City building-permit projects for Ishac Design Architects PC (Sep 2024 to Aug 2026). 4 had filing activity in the last 90 days.
Does Ishac Design Architects PC work on commercial or residential projects?▾
Across its tracked New York City filings, 17% of Ishac Design Architects PC's projects are commercial and 67% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in New York City does Ishac Design Architects PC work?▾
47% of Ishac Design Architects PC's tracked New York City projects are in Manhattan.
What is a typical Ishac Design Architects PC project worth?▾
The median declared value across the 32 New York City projects Ishac Design Architects PC has on record that state one is $36K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as Ishac Design Architects PC?▾
Ishac Design Architects PC most frequently appears on the same New York City permit filings as Mid-state Construction C, CT Ideal Suppression, LCM Construction Svcs Inc. Appearing together indicates association on shared filings, not a proven working relationship.
Is Ishac Design Architects PC an architecture firm?▾
Ishac Design Architects PC 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 Sep 4, 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.
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