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The Schwab House - 11 Riverside Drive, New York, NY 10023 Property Information

The Schwab House - 11 Riverside Drive, New York, NY 10023 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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The Schwab House - 11 Riverside Drive, New York, NY 10023 4
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Address

Building name The Schwab House
Primary address The Schwab House - 11 Riverside Drive
Secondary address 301-319 W 73rd St
Neighborhood Upper West Side
Zip code 10023
Borough Manhattan
Block & lot 01184-0031

Sales & Tax Overview for 11 Riverside Drive, New York

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Purchase date 04/27/2022
Purchase price $2,500,000
Tax class
Estimated property tax $8,436,524

Lot & Building Information for 11 Riverside Drive, New York

Lot sqft 76,300
Lot dimensions 208.4 ft x 393.94 ft
Building class Elevator Apartments Cooperatives Building (Other than Condominiums) (XD4)
Building sqft 689,522
Building dimensions 204 ft x 353 ft
Buildings on lot 1
Stories 19
Year built 1950
Frontage(s) West 74 Street (narrow)
West 73 Street (narrow)
Riverside Drive (wide)
West End Avenue (wide)
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Zoning & Use for 11 Riverside Drive, New York

Zoning
Residential units (DOF) 636
Regulated units
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 3
Community district 7
Closest police station 0.48 Miles
Closest fire station 0.21 Miles

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 11 Riverside Drive, New York

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Floor area ratio (FAR) for The Schwab House - 11 Riverside Drive, New York, NY 10023, including commercial and residential FAR, FAR as built and usable floor area.
Development maps such as planimetric, zoning, urban landscape, and HPD alternative enforcement program maps.
Violations for The Schwab House - 11 Riverside Drive, New York, NY 10023, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

You will find all alternate addresses for the property in this section.

  • 301-319 W 73rd St, New York, NY 10023
  • 300-320 W 74th St, New York, NY 10023
  • 281-287 W End Ave, New York, NY 10023
  • 13-15 Riverside Dr, New York, NY 10023
  • 11 RSD, New York, NY 10023
  • 13-15 RSD, New York, NY 10023
  • 281-287 Wea, New York, NY 10023

About 11 Riverside Drive, New York

What is the year built & the total sq. ft. for The Schwab House - 11 Riverside Drive, New York, NY 10023?

The Schwab House - 11 Riverside Drive, New York, NY 10023 was built in 1950 and has a total of 689,522 square feet.

What is the assessed value of The Schwab House - 11 Riverside Drive, New York, NY 10023 and the property tax paid?

Assessed at $81,841,500, the tax amount paid for The Schwab House - 11 Riverside Drive, New York, NY 10023 is $9,448,339. For the next year, the tax amount for The Schwab House - 11 Riverside Drive, New York, NY 10023 is estimated at $8,436,524.

When was The Schwab House - 11 Riverside Drive, New York, NY 10023 last sold and what was the last sale price?

The Schwab House - 11 Riverside Drive, New York, NY 10023 was last sold in 04/27/2022 for $2,500,000.

How many residential units does this building have?

This building has 636 residential unit(s).

Ownership Information for 11 Riverside Drive, New York

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Property owner name for The Schwab House - 11 Riverside Drive, New York, NY 10023
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Building contacts for The Schwab House - 11 Riverside Drive, New York, NY 10023
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
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New Yorkers planning a move to the suburbs increasingly find their options limited, after suburban home values shot up twice as fast as NYC medians over the last decade. While larger homes and better prices were long the norm outside the five boroughs, today, many NYC buyers find their option restricted to a handful of suburban markets.
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Past Sales & Property History for 11 Riverside Drive, New York

Create a free account to view the complete sales history for 11 Riverside Drive, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
04/27/2022 $2,500,000
05/26/2021 $999,000
12/23/2015 $1,149,000
       
       
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*Here are the three most recent sales for this property.

Title Documents for 11 Riverside Drive, New York

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Doc image
04/24/2026 - R UCC3 Continuation
(2026042400077001)
04/28/2025 - D
04/30/2025 - R
Declaration
(2025042900591001)
02/18/2025 - R UCC3 Termination
(2025021700026001)
06/03/2024 - R UCC3 Continuation
(2024053000822001)
04/27/2022 - D
05/20/2022 - R
Both RPTT and RETT
(2022051100900001)
04/26/2022 - R Initial Coop UCC1
(2022042600235001)
08/13/2021 - R UCC3 Continuation
(2021081300256001)
05/26/2021 - D
06/08/2021 - R
Both RPTT and RETT
(2021052501511001)
10/23/2020 - D
10/27/2020 - R
Landmark Designation
(2020102300058001)
08/06/2019 - R Initial UCC1
(2019080200159002)
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R: Recorded date
D: Document date

Property Taxes for 11 Riverside Drive, New York

Access detailed property tax data for The Schwab House - The Schwab House - 11 Riverside Drive, New York, NY 10023. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $8,105,988
Estimated property tax: $8,436,524
Tax assessor's market value: $181,870,000
Assessed value: $81,841,500
Exemptions granted by city:

Assessment History for 11 Riverside Drive, New York

Here's the assessment & property tax history for 11 Riverside Drive, New York, including the evolution of the total tax rate and corresponding property tax.

Year Market value Assessed value Taxable Tax rate % Base tax Property tax Year over year change
2025/26 $181,870,000 $81,841,500 $75,957,386 12.439% $9,551,469 $8,099,421 +1.37%
2024/25 $180,778,000 $81,350,100 $74,616,471 12.5% $9,439,271 $7,989,822 +2.15%
2023/24 $171,959,000 $77,381,550 $72,709,523 12.502% $9,206,992 $7,821,647 +3.35%
2022/23 $163,169,000 $73,426,050 $71,725,791 12.267% $8,935,029 $7,568,327 +5.27%
2021/22 $155,407,000 $69,933,150 $68,818,126 12.235% $8,556,321 $7,189,622 -16.36%

Permits for 11 Riverside Drive, New York

The complete history of permits filed for 11 Riverside Drive, New York, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

Filing date Job type Job status Job description Initial cost
04/27/2026 Alteration
04/07/2026 Alteration
03/11/2026 Alteration
03/11/2026 Alteration
03/10/2026 Alteration
02/20/2026 Alteration
02/20/2026 Alteration
12/29/2025 Alteration
12/19/2025 Alteration
12/15/2025 Alteration
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Upper West Side Residential Market Stats

Access a detailed real estate market overview of Upper West Side so you can assess current trends, home values, types of properties sold and transaction volume.
View the median home sale price in Upper West Side and compare it to other neighborhoods in Manhattan.

Median Sale Price
$1,473,625
14.7% YoY
Median Price/Sqft
$1,594
14.9% YoY
Manhattan Median Sale Price
$1,200,000
9.3% YoY

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Risk

FEMA flood zone(s): X (See more on map)

Transportation

Distance to Subway
Closest station Broadway & 72nd St at NE Corner
Station lines 1-2-3
Distance (miles) 0.196
View subway map
Bus Routes
Name Riverside DR/W 73 St
Line M5
Distance (miles) 0.048

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 87 William Sherman 8 Yes Public PK, K-5 667 0.35
P.S. 87 William Sherman 8 Yes Public PK, K-5 667 0.35
Manhattan Day School NR No Private PK-8 444 0.06
Manhattan Day School NR No Private PK-8 444 0.06
Congregation B'Nai Jeshurun Heb NR No Private K-7 0 0.14

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Manhattan Day School NR No Private PK-8 444 0.06
Congregation B'Nai Jeshurun Heb NR No Private K-7 0 0.14
West End Day School NR No Private 47 0.16
Manhattan Star Academy NR No Private 66 0.33
School Of The Blessed Sacrament School NR No Private PK-8 0 0.33

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
West End Day School NR No Private 47 0.16
Manhattan Star Academy NR No Private 66 0.33
Calhoun School NR No Private PK-12 680 0.37
The Calhoun School NR No Private PK, K-12 0 0.38
Special Music School 8 No Public K-12 295 0.41

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 11 Riverside Drive, New York

Here are the neighbors for The Schwab House - The Schwab House - 11 Riverside Drive, New York, NY 10023.

Address Square feet Purchase date Purchase price
323 W 74th St, New York 9,554 04/11/2024 $2,500,000
313 W 74th St, New York 7,505 06/22/2000
5 Riverside Dr, New York 127,782 01/11/1968
306 W 73rd St, New York 6,225 07/19/2022
263 W End Ave, New York 172,671 08/23/2004 $875,000
315 W 74th St, New York 5,441 02/09/2000
23 Riverside Dr, New York 5,945 05/31/2016
317 W 74th St, New York 7,694 12/02/2021 $5,200,000
312 W 73rd St, New York 14,025 04/27/2000
308 W 73rd St, New York 7,465 06/10/1998
310 W 73rd St, New York 9,380 10/29/2015
305 W 72nd St, New York 56,074 07/16/1985
311 W 72nd St, New York 10,714 12/15/2012
319 W 74th St, New York 5,706
309 W 74th St, New York 5,098
277 W End Ave, New York 203,479 01/11/1983
321 W 74th St, New York 4,890
307 W 74th St, New York 5,494 10/25/2004
311 W 74th St, New York 6,380 05/16/2025 $7,650,000
309 W 72nd St, New York 6,980 12/06/2004
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