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Lothrop Associates

Architecture firm · New York City
lothropassociates.com(914) 741-1115333 Westchester Avenue, White Plains, NY 10604

Lothrop Associates is an architecture firm with 23 tracked New York City building-permit projects on record, with the latest filing in that record 16 days ago. Its filings (Aug 2024 to Aug 2026) are concentrated in Bronx and Brooklyn. A typical project in the record declares $654K–$3.0M. If you work at Lothrop Associates, claim this page to add a description.

Filed 16 days ago
#1,099
by NYC filing activity
among NYC architects & engineers, 90 days to Sep 4, 2026
23
projects
from 49 filings
5/16
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
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.
Typical project$654K–$3.0M$2.2M typical44× the NYC median ($50K)Last filed16 days agoQueens · Aug 19, 2026Last 90 days4 active2 newly filed

Filing activity · 16 weeks to Sep 4, 2026 · peak Jun 2026

MAY
JUN
JUL
AUG

Project mix · by use

Other100%

Geography · by borough

Bronx57%
Brooklyn13%
Manhattan13%
Staten Island13%
Queens4%

Shared-project connections

#FirmPrimary roleSharedRelative
1HRM Engineering Services, PCArchitecture3
2Robert Silman Assoc Struct Eng DPCEngineering2
3Urban Engineers of New York, DPCEngineering2
4Landmark Facilities Group, IncEngineering1
1MCT at Service IncGeneral contractor1

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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.
State license2 license filersMost frequent: RA 032693 · PE 101865. 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 5 in total.
Permit speed177 days
This firm177d
NYC median32d
145 days longer than the NYC median
based on 9 firm filings vs 153,894 NYC filings

Frequently asked questions

How many NYC projects does Lothrop Associates appear on?
PermitPipeline tracks 23 New York City building-permit projects for Lothrop Associates (Aug 2024 to Aug 2026). 4 had filing activity in the last 90 days.
Where in New York City does Lothrop Associates work?
57% of Lothrop Associates's tracked New York City projects are in Bronx.
What is a typical Lothrop Associates project worth?
The median declared value across the 23 New York City projects Lothrop Associates has on record that state one is $2.2M (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as Lothrop Associates?
Lothrop Associates most frequently appears on the same New York City permit filings as HRM Engineering Services, PC, Robert Silman Assoc Struct Eng DPC, Urban Engineers of New York, DPC. Appearing together indicates association on shared filings, not a proven working relationship.
Is Lothrop Associates an architecture firm?
Lothrop Associates 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.
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Sources

New York City Department of Buildings permit filings.

Record source

Read directly from NYC DOB filings.

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