THE CONDO BOOK PROJECT

Si Decker

Held the general construction permit on the New Building job for 1 New York City condominium, 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
1
Residential units
10
Average $/unit
$439,736
Year
2008
ManhattanBrooklynQueensBronxStaten Island 2011 Avenue X Condominium, 2011 Avenue X

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Recent Growth

Si Decker'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 1 dated buildings are from the last 3 years.

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

Latest: 2011 Avenue X Condominium, accepted Jul 29, 2008.

Strongest Relationships

No other firm is named with Si Decker 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
2011 Avenue X Condominium2011 Avenue X · Brooklyn · new constructionNamed as Si Decker Inc · Sponsor: Lop Development, LLC · DOB job 302048399 ↗ · permits 2007–2008200810$439,736

$/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.