THE CONDO BOOK PROJECT

Costas Kondylis & Partners

Named as the architect in 6 New York City condominium offering plans, in the plan's text. For conversions this is often the architect who certified the existing building.

Buildings
6
Residential units
1,435
Average $/unit
$1.91 million
Years
2000–2006
ManhattanBrooklynQueensBronxStaten Island Rushmore, 80 Riverside BoulevardPlaza Hotel - Condominiums, 768 Fifth AvenuePlaza Condominium, 1 Central Park South310 West 52nd St. Condominium, 310 West 52nd StreetTrump Park Avenue, 502 Park Avenue220 Riverside Boulevard At Trump Place, 220 Riverside Boulevard

Pro · Advanced analysis

Recent Growth

Costas Kondylis & Partners's buildings and units by year for the last 6 years, and whether the pace is rising or falling.

No buildings accepted since 2021. 0% of all 6 dated buildings are from the last 3 years.

Year acceptedBuildingsUnits
2026 to date0—
20250—
20240—
20230—
20220—
20210—

Latest: Rushmore, accepted Aug 11, 2006.

Strongest Relationships

The firms named most often on the same buildings as Costas Kondylis & Partners, at least 2 in common.

Developers

  • The El-Ad Group2 shared buildings · 33% of Costas Kondylis & Partners's · 2005–2006

Sponsor's counsel

Sales teams

Property managers

Tax consultants

  • Leitner Group2 shared buildings · 33% of Costas Kondylis & Partners's · 2005–2006

From the same offering plans as the table below. A firm's own affiliates aren't counted.

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CondominiumAcceptedUnits$/unit
Rushmore80 Riverside Boulevard · Manhattan · new construction2006289$2.73 million
Plaza Hotel - Condominiums768 Fifth Avenue · Manhattan · new construction2006181$2.02 million
Plaza Condominium1 Central Park South · Manhattan · new construction2005181$6,208
310 West 52nd St. Condominium310 West 52nd Street · Manhattan · new construction2005210$1.09 million
Trump Park Avenue502 Park Avenue · Manhattan · conversion2003134$4.64 million
220 Riverside Boulevard At Trump Place220 Riverside Boulevard · Manhattan · new construction2000440$997,727

$/unit is the offering price on the AG record divided by the residential units; the average is across the plans with both. Different spellings of one architect's name are counted together.