Cornerstone Builders NY
Held the general construction permit on the New Building job for 9 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
- 9
- Residential units
- 25
- Average $/unit
- $2.07 million
- Years
- 2005–2025
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Recent Growth
Cornerstone Builders NY's buildings and units by year for the last 6 years, and whether the pace is rising or falling.
3 buildings accepted in 2024–2026 (2026 to date), against 1 in 2021–2023: up 200%. 43% of all 7 dated buildings are from the last 3 years.
| Year accepted | Buildings | Units |
|---|---|---|
| 2026 to date | 0 | — |
| 2025 | 2 | 10 |
| 2024 | 1 | 3 |
| 2023 | 0 | — |
| 2022 | 1 | 3 |
| 2021 | 0 | — |
Latest: 125 Middleton Street Condominium, accepted Nov 10, 2025. 2 plans without an acceptance date aren't counted.
Strongest Relationships
The firms named most often on the same buildings as Cornerstone Builders NY, at least 2 in common.
Sponsor's counsel
- The Law Office Of Jay Lichtman, P.C.6 shared buildings · 67% of Cornerstone Builders NY's · 2019–2025
- Law Offices Of Hershy Itzkowitz, P.C.2 shared buildings · 22% of Cornerstone Builders NY's · 2020
Tax consultants
- RE Tax Service3 shared buildings · 33% of Cornerstone Builders NY's · 2024–2025
Construction lenders
- Golden Bridge2 shared buildings · 22% of Cornerstone Builders NY's · 2024
From the same offering plans as the table below. A firm's own affiliates aren't counted.
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| Condominium | Accepted | Units | $/unit |
|---|---|---|---|
| 125 Middleton Street Condominium125 Middleton Street · Brooklyn · new constructionSponsor: Bsd Middleton LLC · DOB NOW job B00750243 · permits 2023 | 2025 | 4 | $1.23 million |
| 30 Bartlett Street Condominium30 Bartlett Street · Brooklyn · new constructionSponsor: Bartlett Plaza LLC · DOB NOW job B00593598 · permits 2023–2024 | 2025 | 6 | $3.08 million |
| 200 Middleton Residence200 Middleton Street · Brooklyn · new constructionSponsor: 200 Middleton LLC · DOB NOW job B00521725 · permits 2021–2025 | 2024 | 3 | $3.21 million |
| 199 Franklin Avenue Condominium199 Franklin Avenue · Brooklyn · new constructionSponsor: Fishel Schlesinger · DOB job 320769192 ↗ · permits 2013–2017 | 2022 | 3 | — |
| 13 Jefferson Street Condominium13 Jefferson Street · Brooklyn · new constructionSponsor: 15 Jefferson LLC · DOB job 321193150 ↗ · permits 2020 | 2020 | 1 | — |
| 75 Lynch Street Condominium75 Lynch Street · Brooklyn · new constructionSponsor: Lynch Holdings LLC · DOB job 320710539 ↗ · permits 2013–2017 | 2019 | 2 | — |
| 1127 58th Street Condominium1127 58th Street · Brooklyn · new constructionSponsor: Cee & Cee Realty Corp. · DOB job 301470575 ↗ · permits 2015 | 2005 | 1 | $750,000 |
| 124 Pulaski Street Condominium124 Pulaski Street · Brooklyn · new constructionSponsor: 124 Rv LLC · DOB job 321941217 ↗ · permits 2022–2024 | — | 3 | — |
| 344 Willoughby Avenue Condominium344 Willoughby Avenue · Brooklyn · new constructionSponsor: Willoughby Realty LLC · DOB job 321317758 ↗ · permits 2023–2024 | — | 2 | — |
$/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.