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23 Riverside Drive, New York, NY 10023 Property Information

23 Riverside Drive, New York, NY 10023 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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23 Riverside Drive, New York, NY 10023 2
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Address

Primary address 23 Riverside Drive
Secondary address 23 RSD
Neighborhood Upper West Side
Zip code 10023
Borough Manhattan
Block & lot 01184-0062

Sales & Tax Overview for 23 Riverside Drive, New York

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Purchase date 04/30/2015
Purchase price $1,257,920
Tax class

Lot & Building Information for 23 Riverside Drive, New York

Lot sq. ft. 2,200
Lot dimensions 22.58 ft x 101.42 ft
Property type Over Six Families without Stores (C1)
Building sqft 5,945
Building dimensions 22 ft x 82 ft
Buildings on lot 1
Stories 4
Year built 1900
Construction type
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Zoning & Use for 23 Riverside Drive, New York

Zoning
Residential units (DOF) 9
Regulatory status Rent stabilized
Stabilized units 1
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 3
Community district 7
Closest police station 0.50 Miles
Closest fire station 0.24 Miles

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

Other Property Data for 23 Riverside Drive, New York

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Floor area ratio (FAR) for 23 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 23 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.

  • 23 RSD, New York, NY 10023

About 23 Riverside Drive, New York

What is the year built & the total sq. ft. for 23 Riverside Drive, New York, NY 10023?

23 Riverside Drive, New York, NY 10023 was built in 1900 and has a total of 5,945 square feet.

What is the assessed value of 23 Riverside Drive, New York, NY 10023 and the property tax paid?

Assessed at $2,559,600, the tax amount paid for 23 Riverside Drive, New York, NY 10023 is $74,023.

When was 23 Riverside Drive, New York, NY 10023 last sold?

23 Riverside Drive, New York, NY 10023 was last sold in 05/31/2016.

How many residential units does this building have?

This building has 9 residential unit(s).

Ownership Information for 23 Riverside Drive, New York

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Property owner name for 23 Riverside Drive, New York, NY 10023
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Building contacts for 23 Riverside Drive, New York, NY 10023
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
Eliza Theiss, Jun 23, 2026 NYC Resale Gains & Losses: Every Borough Made Money in 2025, Except Manhattan
In 2025, NYC home-sellers mostly made money. But, in Manhattan, resales came with losses — and it was apartments and recent buyers that absorbed them.
Eliza Theiss, Jun 04, 2026 World Cup or Your Mortgage/Rent? Ticket Prices Rival Host City Housing Costs
World Cup ticket prices rival monthly housing expenses in the 11 U.S. host cities, with even the cheapest seats covering weeks or even months of rent or mortgage payments.
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Past Sales & Property History for 23 Riverside Drive, New York

Create a free account to view the complete sales history for 23 Riverside Drive, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Sale date Sale price Buyer name Seller name
04/30/2015 $1,257,920

Title Documents for 23 Riverside Drive, New York

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Date Type Amount Party 1 Party 2 Doc image
05/16/2023 - R
05/12/2023 - D
Agreement
(2023051600144001)
06/21/2016 - R
05/31/2016 - D
Mortgage
(2016061001475002)
06/21/2016 - R
05/31/2016 - D
Deed
(2016061001475001)
05/08/2015 - R
04/30/2015 - D
Deed
(2015050401503001)
02/01/1989 - R Deed
(1190000288419)
07/21/1988 - R Satisfaction of Mortgage
(1820000258382)
01/04/1984 - R Assignment, Mortgage
(1690000049769)
05/09/1975 - R Agreement
(1870008548687)
03/04/1968 - R Deed
(1700008687170)
03/04/1968 - R Mortgage
(ft_1710008687171)
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R: Recorded date
D: Document date

Property Taxes for 23 Riverside Drive, New York

Access detailed property tax data for 23 Riverside Drive, New York, NY 10023. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2026-2027
Property tax: $74,024
Tax assessor's market value: $5,688,000
Assessed value: $2,559,600

Assessment History for 23 Riverside Drive, New York

Here's the assessment & property tax history for 23 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 $5,395,000 $2,427,750 $576,652 12.439% $71,730 $71,730 +7.47%
2024/25 $5,058,000 $2,276,100 $533,937 12.5% $66,742 $66,742 +7.98%
2023/24 $4,698,000 $2,114,100 $494,386 12.502% $61,808 $61,808 -3.39%
2022/23 $3,915,000 $1,761,750 $521,532 12.267% $63,976 $63,976 -0.68%
2021/22 $3,132,000 $1,409,400 $526,500 12.235% $64,417 $64,417 +0.69%

Permits for 23 Riverside Drive, New York

The complete history of permits filed for 23 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
04/23/2025 Alteration
04/09/2025 Alteration
11/13/2024 Alteration CO
08/06/2024 Alteration CO
04/10/2024 Alteration
04/09/2024 Alteration
06/12/2023 Alteration
06/12/2023 Alteration
12/26/2016 Alteration type 2
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Manhattan Commercial Market Stats

Access a detailed real estate market overview of Manhattan so you can assess current trends, property values, types of properties sold and transaction volume. View the median price per sqft in Manhattan and compare it to other boroughs in New York City.

Median Price/Sqft Q1/2026
$797
19.7% YoY
Median Price/Sqft Q4/2025
$606
-17.5% YoY
Median Price/Sqft 2025
$656
-5.9% YoY

Check out recently sold homes in Manhattan and see how their prices compare.

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) 0.245
View subway map

Neighbors for 23 Riverside Drive, New York

Here are the neighbors for 23 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
317 W 74th St, New York 7,694 12/02/2021 $5,200,000
11 Riverside Dr, New York 689,522 04/27/2022 $2,500,000
312 W 73rd St, New York 14,025 04/27/2000
308 W 73rd St, New York 7,465 06/10/1998
305 W 74th St, New York 6,600 02/08/2012
310 W 73rd St, New York 9,380 10/29/2015
305 W 72nd St, New York 56,074 07/16/1985
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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