THE CONDO BOOK PROJECT

RC Dolner

Held the general construction permit on the New Building job for 6 New York City condominiums, as the Department of Buildings records it. Each building below links its DOB job. A contractor replaced partway through still counts for the building.

Buildings
6
Residential units
312
Average $/unit
$3.35 million
Years
2002–2007
ManhattanBrooklynQueensBronxStaten Island Alexander Condominium, 250 East 49th StMercer Greene Condominium, 92-94 Greene St. & 109 Mercer St.Crossing 23rd Condominium, 119-121 East 23rd StreetCrossing 23rd Condominium, 119-121 East 23rd StreetDance Building Condominium, 217-221 West 19th Street309 Fifth Avenue Condominium, 309 Fifth Avenue

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Recent Growth

RC Dolner'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 5 dated buildings are from the last 3 years.

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

Latest: Alexander Condominium, accepted May 31, 2007. 1 plan without an acceptance date isn't counted.

Strongest Relationships

No other firm is named with RC Dolner on more than one building yet.

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

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CondominiumAcceptedUnits$/unit
Alexander Condominium250 East 49th St · Manhattan · new constructionNamed as Rcdolner LLC · Sponsor: 250 East Borrower, LLC · DOB job 103964088 ↗ · permits 2005200788$1.88 million
Mercer Greene Condominium92-94 Greene St. & 109 Mercer St. · Manhattan · new constructionNamed as RC Dolner Inc · Sponsor: 92-94 Greene Street Holdings LLC · DOB job 104002151 ↗ · permits 2005–2007200615$3.18 million
Crossing 23rd Condominium119-121 East 23rd Street · Manhattan · new constructionNamed as RC Dolner LLC · Sponsor: Kolanu Partners, LLC · DOB job 103416064 ↗ · permits 2003–2004200595$8.46 million
Crossing 23rd Condominium119-121 East 23rd Street · Manhattan · new constructionNamed as RC Dolner LLC · Sponsor: Kolanu Partners LLC · DOB job 103416064 ↗ · permits 2003–200420050—
Dance Building Condominium217-221 West 19th Street · Manhattan · new constructionNamed as RC Dolner Inc. · Sponsor: 219 West 19 Development LLC · DOB job 102483484 ↗ · permits 2001–2002200212$1.76 million
309 Fifth Avenue Condominium309 Fifth Avenue · Manhattan · new constructionSponsor: 309 Fifth Owners, LLC · DOB job 104632319 ↗ · permits 2007–2008—102$1.46 million

$/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 contractor's name are counted together.