THE CONDO BOOK PROJECT

Seiden & Schein, P.C.

Named as sponsor's counsel on 90 New York City condominium offering plans, as recorded by the Attorney General. This may not reflect current representation.

Plans
90
Residential units
6,420
Average $/unit
$2.59 million
Years
2002–2024
ManhattanBrooklynQueensBronxStaten Island 140 Jane Street Condominium, 140 Jane StreetOasis Astoria Condominium, 31-16 21st StreetNoble Lic Condominium, 27-09 40th Avenue150 Barrow Street Condominium, 150 Barrow Street111 Charles Street Condominium, 111 Charles StreetRockwell Condominium, 218 West 103rd StreetSolaire, 20 River TerraceThe Deermar Condominium, 262 9th Street145 Ludlow Condominium, 145 -147 Ludlow Street215 West 28th Street Condominium, 215 West 28th Street222 East 81st Street Condominium, 222 East 81st Street145 North Woods Condominium, 145 Central Park NorthRowan Condominium, 21-21 31st StreetSymon Condominium, 70 Schermerhorn Street168 Plymouth Street Condominium, 168 Plymouth StreetArbor Eighteen Condominium, 181 18th Street (A/K/A 185 18th Street)301 East 81st Street Condominium, 301 East 81st Street301 East 80th Street Condominium, 301 East 80th Street10 Nevins Street Condominium, 10 Nevins Street130 William Street Condominium, 130 William Street75 Greene Avenue Condominium, 75 Greene Avenue318 East 81st Street Condominium, 318 East 81st Street91 Leonard Street Condominium, 91 Leonard Street200 East 21st Street Condominium, 200 East 21st StreetGreenpoint Condominium, 21 India Street391 Broadway Condominium, 391 BroadwayTracy Mansion Condominium, 105 Eighth Avenue121 East 22nd Street Condominium, 121 East 22nd StreetPark Mansion Condominium, 320 East 82nd StreetKent Condominium, 200 East 95th Street500 Waverly Condominium, 500 Waverly Avenue287 Park Avenue South Condominium, 287 Park Avenue South438 East 12th Street Condominium, 438 East 12th Street100 Avenue A Condominium, 100 Avenue A55 West 17th Street Condominium, 55 West 17th Street285 West 110th Street Condominium, 2040 Frederick Douglass Boulevard275 West 10th Street Condominium, 275 West 10th StreetSutton Condominium, 959 First Avenue1110 Park Condominium, 1110 Park Avenue10 Sullivan Condominium, 10 Sullivan StreetBright 'N' Green Condominium, 67 Brighton First LaneOne Morningside Park Condominium, 321 West 110th Street160 East 22nd Street Condominium, 160 East 22nd StreetBravo Plaza Condominium, 40-07 73rd Street232 East 50th Street Condominium, 232 East 50th StreetIndustry Lic Condominium, 21-45 44th DriveOld Gowanus Road Condominium, 638 President Street47-49 East 34th Street Condominium, 47-49 East 34th Street2 Northside Piers Condominium, 2 North 5th Street;A/K/A 2 Northside Piers540 West 28th Street Condominium, 540 West 28th StreetSteelworks Lofts Condominium, 76 North 4th StreetGalerie 515 Hotel & Condominium Residences, 515 Ninth Avenue610 Sixth Street Condominium, 610 Sixth Street306 West 48th Street, 306 West 48th Street46-30 Center Boulevard Condominium, 46-30 Center Boulevard524 West 19th Street Condo, 524 West 19th Street99 John Deco Lofts Condominium, 99 John Street57 Reade Condominium, 57 Reade Street150 North Fifth Street Condominium, 150 North Fifth Street237 & 247 West 115th Street Condominium, 237 & 247 West 115th Street313 Gold Street Condominium, 313 Gold StreetAurora Condominium, 837 Washington Avenue447-453 West 18th Street Condominium, 447-453 West 18th Street172 Sterling Place Condominium, 172 Sterling PlaceOrion Condominium, 3044 Third Avenue3260 Henry Hudson Condominium, 3260 Henry Hudson Parkway306 Gold Street Condominium, 306 Gold Street1 Northside Piers Condominium, 4 North 5th StreetView 59 Condominium, 24-15 Queens Plaza North A/K/A 41-48 CrescentCorona Plaza Condominium, 102-14 Lewis Avenue475 Greenwich Street Condominium, 475 Greenwich Street134-136 Powers Street Condominium, 134-136 Powers Street181 Sullivan Street Condominium, 181 Sullivan Street985 Park Avenue Condominium, 985 Park AvenueVista On Vinegar Hill Condominium, 206-210 Front StreetRiverbridge Court Condominium, 603 West 148th Street & 608 West 149th StreetDwyer Condominium, 258 St. Nicholas Avenue1 Montgomery Place Condominium, 1 & 9 Montgomery Place (Aka) 127 8th Avenue48-21 Fifth Street Condominium, 48-21 Fifth StreetSchaefer Landing North Condominium, 440 Kent Avenue A/K/A Two Schaefer Landing505 Court Street Condominium, 505 Court Street410 East 92nd Street Condominium, 410 East 92nd Street51 Walker Condominium, 51 Walker StreetSchaefer Landing South Condominium, 442 Kent Avenue A/K/A One Schaefer Landing115 Allen Street Condominium, 115 Allen Street257 West 117th Street Condominium/Fitzgerald, 257 West 117th StreetMadison Plaza Cooperatives, 1825 Madison AvenueMadison Court Cooperatives, 1787 Madison Avenue30-32 West 9th Street Condominium *, 30-32 West 9th St515 9th Avenue Condominium, 515 9th Avenue

Pro · Advanced analysis

Recent Growth

Seiden & Schein, P.C.'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 6 in 2021–2023: down 50%. 3% of all 89 dated buildings are from the last 3 years.

Year acceptedBuildingsUnits
2026 to date0—
20250—
20243113
2023243
2022181
20213370

Latest: 140 Jane Street Condominium, accepted Jun 25, 2024. 1 plan without an acceptance date isn't counted.

Strongest Relationships

The firms named most often on the same buildings as Seiden & Schein, P.C., at least 2 in common.

Developers

Architects

Sales teams

Property managers

Tax consultants

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

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CondominiumAcceptedUnits$/unit
140 Jane Street Condominium140 Jane Street · Manhattan · new construction202415$28.2 million
Oasis Astoria Condominium31-16 21st Street · Queens · new construction202452$1.03 million
Noble Lic Condominium27-09 40th Avenue · Queens · new construction202446$986,326
150 Barrow Street Condominium150 Barrow Street · Manhattan · rehab202324$4.52 million
111 Charles Street Condominium111 Charles Street · Manhattan · new construction202319$4.27 million
Rockwell Condominium218 West 103rd Street · Manhattan · new construction202281$2.06 million
Solaire20 River Terrace · Manhattan · conversion2021290$1.67 million
The Deermar Condominium262 9th Street · Brooklyn · new construction202172$956,278
145 Ludlow Condominium145 -147 Ludlow Street · Manhattan · new construction20218$3.11 million
215 West 28th Street Condominium215 West 28th Street · Manhattan · new construction202087$2.79 million
222 East 81st Street Condominium222 East 81st Street · Manhattan · conversion20203$10.9 million
145 North Woods Condominium145 Central Park North · Manhattan · new construction202037$2.92 million
Rowan Condominium21-21 31st Street · Queens · new construction201946$1.64 million
Symon Condominium70 Schermerhorn Street · Brooklyn · new construction201959$1.62 million
168 Plymouth Street Condominium168 Plymouth Street · Brooklyn · new construction201946$2.99 million
Arbor Eighteen Condominium181 18th Street (A/K/A 185 18th Street) · Brooklyn · new construction201873$1.08 million
301 East 81st Street Condominium301 East 81st Street · Manhattan · new construction201832$5.41 million
301 East 80th Street Condominium301 East 80th Street · Manhattan · new construction201872$7.14 million
10 Nevins Street Condominium10 Nevins Street · Brooklyn · new construction2018184$1.05 million
130 William Street Condominium130 William Street · Manhattan · new construction2018244$2.82 million
75 Greene Avenue Condominium75 Greene Avenue · Brooklyn · new construction201822$1.62 million
318 East 81st Street Condominium318 East 81st Street · Manhattan · new construction20176$4.05 million
91 Leonard Street Condominium91 Leonard Street · Manhattan · new construction2017111$2.91 million
200 East 21st Street Condominium200 East 21st Street · Manhattan · new construction201767$3.07 million
Greenpoint Condominium21 India Street · Brooklyn · new construction201795$1.75 million
391 Broadway Condominium391 Broadway · Manhattan · rehab20174$6.22 million
Tracy Mansion Condominium105 Eighth Avenue · Brooklyn · new construction20167$3.29 million
121 East 22nd Street Condominium121 East 22nd Street · Manhattan · new construction2016133$3.38 million
Park Mansion Condominium320 East 82nd Street · Manhattan · rehab20166$5.4 million
Kent Condominium200 East 95th Street · Manhattan · new construction2016104$5.47 million
500 Waverly Condominium500 Waverly Avenue · Brooklyn · new construction201648$1.33 million
287 Park Avenue South Condominium287 Park Avenue South · Manhattan · rehab201640$7.51 million
438 East 12th Street Condominium438 East 12th Street · Manhattan · new construction201682$2.71 million
100 Avenue A Condominium100 Avenue A · Manhattan · new construction201633$2.49 million
55 West 17th Street Condominium55 West 17th Street · Manhattan · new construction201553$3.58 million
285 West 110th Street Condominium2040 Frederick Douglass Boulevard · Manhattan · new construction201549$2.99 million
275 West 10th Street Condominium275 West 10th Street · Manhattan · conversion201561$5.38 million
Sutton Condominium959 First Avenue · Manhattan · new construction2014113$2.35 million
1110 Park Condominium1110 Park Avenue · Manhattan · new construction201411$12.3 million
10 Sullivan Condominium10 Sullivan Street · Manhattan · new construction201419$9.99 million
Bright 'N' Green Condominium67 Brighton First Lane · Brooklyn · new construction20136$560,833
One Morningside Park Condominium321 West 110th Street · Manhattan · new construction201369$1.25 million
160 East 22nd Street Condominium160 East 22nd Street · Manhattan · new construction201382$1.78 million
Bravo Plaza Condominium40-07 73rd Street · Queens · new construction201131$680,484
232 East 50th Street Condominium232 East 50th Street · Manhattan · new construction20115$1.75 million
Industry Lic Condominium21-45 44th Drive · Queens · new construction201076$572,105
Old Gowanus Road Condominium638 President Street · Brooklyn · new construction20094$737,000
47-49 East 34th Street Condominium47-49 East 34th Street · Manhattan · new construction2008110$1.06 million
2 Northside Piers Condominium2 North 5th Street;A/K/A 2 Northside Piers · Brooklyn · new construction2008270$887,234
540 West 28th Street Condominium540 West 28th Street · Manhattan · new construction200888$1.41 million
Steelworks Lofts Condominium76 North 4th Street · Brooklyn · new construction200888$911,636
Galerie 515 Hotel & Condominium Residences515 Ninth Avenue · Manhattan · new construction200892$1.14 million
610 Sixth Street Condominium610 Sixth Street · Brooklyn · conversion20086$448,000
306 West 48th Street306 West 48th Street · Manhattan · new construction2007122$1.33 million
46-30 Center Boulevard Condominium46-30 Center Boulevard · Queens · new construction2007184$1.34 million
524 West 19th Street Condo524 West 19th Street · Manhattan · new construction20079$4.72 million
99 John Deco Lofts Condominium99 John Street · Manhattan · conversion2007442$792,120
57 Reade Condominium57 Reade Street · Manhattan · new construction200784$1.42 million
150 North Fifth Street Condominium150 North Fifth Street · Brooklyn · new construction200731$814,548
237 & 247 West 115th Street Condominium237 & 247 West 115th Street · Manhattan · new construction200736$478,850
313 Gold Street Condominium313 Gold Street · Brooklyn · new construction2007214$593,907
Aurora Condominium837 Washington Avenue · Bronx · new construction200790$263,735
447-453 West 18th Street Condominium447-453 West 18th Street · Manhattan · new construction200747$2.21 million
172 Sterling Place Condominium172 Sterling Place · Brooklyn · new construction20068$1.25 million
Orion Condominium3044 Third Avenue · Bronx · new construction200661$214,574
3260 Henry Hudson Condominium3260 Henry Hudson Parkway · Bronx · new construction2006127$799,081
306 Gold Street Condominium306 Gold Street · Brooklyn · new construction2006303$671,634
1 Northside Piers Condominium4 North 5th Street · Brooklyn · new construction2006181$915,516
View 59 Condominium24-15 Queens Plaza North A/K/A 41-48 Crescent · Queens · new construction200639$613,205
Corona Plaza Condominium102-14 Lewis Avenue · Queens · new construction200640$288,500
475 Greenwich Street Condominium475 Greenwich Street · Manhattan · new construction200621$2.07 million
134-136 Powers Street Condominium134-136 Powers Street · Brooklyn · new construction200620$580,750
181 Sullivan Street Condominium181 Sullivan Street · Manhattan · new construction20065$2.12 million
985 Park Avenue Condominium985 Park Avenue · Manhattan · new construction20067$5.58 million
Vista On Vinegar Hill Condominium206-210 Front Street · Brooklyn · new construction200631$640,692
Riverbridge Court Condominium603 West 148th Street & 608 West 149th Street · Manhattan · new construction200646$661,758
Dwyer Condominium258 St. Nicholas Avenue · Manhattan · new construction200552$754,974
1 Montgomery Place Condominium1 & 9 Montgomery Place (Aka) 127 8th Avenue · Brooklyn · new construction200510$1.49 million
48-21 Fifth Street Condominium48-21 Fifth Street · Queens · new construction200547$635,489
Schaefer Landing North Condominium440 Kent Avenue A/K/A Two Schaefer Landing · Brooklyn · new construction2005135$871,515
505 Court Street Condominium505 Court Street · Brooklyn · conversion2005124$670,863
410 East 92nd Street Condominium410 East 92nd Street · Manhattan · new construction20050—
51 Walker Condominium51 Walker Street · Manhattan · new construction200515$1.84 million
Schaefer Landing South Condominium442 Kent Avenue A/K/A One Schaefer Landing · Brooklyn · new construction200475$704,733
115 Allen Street Condominium115 Allen Street · Manhattan · new construction20045$2.3 million
257 West 117th Street Condominium/Fitzgerald257 West 117th Street · Manhattan · new construction200416$1 million
Madison Plaza Cooperatives1825 Madison Avenue · Manhattan · conversion200391$271,689
Madison Court Cooperatives1787 Madison Avenue · Manhattan · conversion200295$269,869
30-32 West 9th Street Condominium *30-32 West 9th St · Manhattan · conversion200218$459,465
515 9th Avenue Condominium515 9th Avenue · Manhattan · conversion—108$1.09 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 firm's name are counted together.