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635 Riverside Drive, New York, NY 10031 Property Information

635 Riverside Drive, New York, NY 10031 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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635 Riverside Drive, New York, NY 10031 1
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Address

Primary address 635 Riverside Drive
Secondary address 630-636 W 141st St
Neighborhood Harlem
Zip code 10031
Borough Manhattan
Block & lot 02088-0051

Sales & Tax Overview for 635 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 09/11/2013
Purchase price $20,300,188
Tax class

Lot & Building Information for 635 Riverside Drive, New York

Lot sq. ft. 12,500
Lot dimensions 99.92 ft x 125 ft
Property type Elevator Apartment - Semi-fireproof without Stores (D1)
Building sqft 107,701
Building dimensions 99 ft x 112 ft
Buildings on lot 1
Stories 11
Year built 1912
Year last altered 1989
Construction type
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Zoning & Use for 635 Riverside Drive, New York

Zoning
Residential units (DOF) 67
Regulatory status Rent stabilized
Stabilized units 45
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 6
Community district 9
Closest police station 0.59 Miles
Closest fire station 0.23 Miles

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

Other Property Data for 635 Riverside Drive, New York

New York property reports include comprehensive occupancy, development and violation information. Create a free account to access valuable data points such as:

Floor area ratio (FAR) for 635 Riverside Drive, New York, NY 10031, 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 635 Riverside Drive, New York, NY 10031, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 630-636 W 141st St, New York, NY 10031
  • 633 Riverside Dr, New York, NY 10031
  • 637 Riverside Dr, New York, NY 10031
  • 633 RSD, New York, NY 10031
  • 635 RSD, New York, NY 10031
  • 637 RSD, New York, NY 10031

About 635 Riverside Drive, New York

What is the year built & the total sq. ft. for 635 Riverside Drive, New York, NY 10031?

635 Riverside Drive, New York, NY 10031 was built in 1912 and has a total of 107,701 square feet.

What is the assessed value of 635 Riverside Drive, New York, NY 10031 and the property tax paid?

Assessed at $3,294,450, the tax amount paid for 635 Riverside Drive, New York, NY 10031 is $391,534.

When was 635 Riverside Drive, New York, NY 10031 last sold and what was the last sale price?

635 Riverside Drive, New York, NY 10031 was last sold in 09/11/2013 for $20,300,188.

How many residential units does this building have?

This building has 67 residential unit(s).

Ownership Information for 635 Riverside Drive, New York

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Property owner name for 635 Riverside Drive, New York, NY 10031
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Building contacts for 635 Riverside Drive, New York, NY 10031
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 635 Riverside Drive, New York

Create a free account to view the complete sales history for 635 Riverside Drive, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Sale date Sale price Buyer name Seller name
09/11/2013 $20,300,188
08/30/2012 $5,961,377
08/29/2005 $11,585,912
       
       
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*Here are the three most recent sales for this property.

Title Documents for 635 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
03/02/2026 - R
01/13/2026 - D
Agreement
(2026011400471002)
03/02/2026 - R
01/13/2026 - D
Easement
(2026011400471001)
03/30/2020 - R
04/08/2019 - D
Agreement
(2020033000489001)
05/14/2015 - R Initial UCC1
(2015050800696003)
05/14/2015 - R
05/05/2015 - D
Assignment of Leases and Rents
(2015050800696002)
05/14/2015 - R
05/05/2015 - D
Mortgage
(2015050800696001)
11/18/2013 - R UCC3 Termination
(2013111500827001)
09/25/2013 - R UCC3 Termination
(2013091600071006)
10/08/2013 - R
09/11/2013 - D
Deed
(2013091800975007)
09/25/2013 - R
09/11/2013 - D
Partial Release of Mortgage
(2013091600071001)
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R: Recorded date
D: Document date

Property Taxes for 635 Riverside Drive, New York

Access detailed property tax data for 635 Riverside Drive, New York, NY 10031. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2026-2027
Property tax: $391,534
Tax assessor's market value: $7,321,000
Assessed value: $3,294,450

Assessment History for 635 Riverside Drive, New York

Here's the assessment & property tax history for 635 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 $7,034,000 $3,165,300 $3,037,566 12.439% $377,843 $377,843 +3.53%
2024/25 $6,488,000 $2,919,600 $2,919,600 12.5% $364,950 $364,950 -4.81%
2023/24 $7,190,000 $3,235,500 $3,066,546 12.502% $383,380 $383,380 +1.55%
2022/23 $7,428,000 $3,342,600 $3,077,550 12.267% $377,523 $377,523 +12.44%
2021/22 $6,098,000 $2,744,100 $2,744,100 12.235% $335,741 $335,741 +2.45%

Permits for 635 Riverside Drive, New York

The complete history of permits filed for 635 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
12/03/2025 Alteration
07/24/2023 Alteration
07/24/2023 Alteration
04/25/2023 Alteration
08/01/2022 Alteration
08/17/2020 Alteration type 2
05/20/2019 Alteration type 2
11/27/2018 Alteration
09/24/2018 Alteration type 2
05/11/2018 Alteration
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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 & 137th St at NW Corner
Station lines 1
Distance (miles) 0.198
View subway map

Neighbors for 635 Riverside Drive, New York

Here are the neighbors for 635 Riverside Drive, New York, NY 10031.

Address Square feet Purchase date Purchase price
3427 Broadway, New York 34,790 08/06/2018 $18,000,000
603 W 140th St, New York 56,628 02/28/2003 $2,750,000
617 W 141st St, New York 42,270 05/21/2013 $6,210,500
606 W 140th St, New York 14,445 02/23/2012
607 W 139th St, New York 21,885 08/20/2013 $8,500,000
620 W 141st St, New York 42,060 09/05/2024
640 Riverside Dr, New York 156,118 06/29/2018 $1,097,491
619 W 140th St, New York 42,042 05/28/2025 $1,000,000
622 W 141st St, New York 62,576 10/15/1995
604 W 140th St, New York 14,445 05/24/2004
3421 Broadway, New York 34,360 04/01/2012
610 W 140th St, New York 14,445 11/09/2000
615 W 138th St, New York 3,100 07/08/2011 $1,295,000
619 W 138th St, New York 2,445 09/18/2023
610 W 141st St, New York 57,500 09/05/2024
626 Riverside Dr, New York 410,560
3441 Broadway, New York 42,860
3449 Broadway, New York 42,860
611 W 141st St, New York 31,674 05/25/1978
609 W 138th St, New York 2,796 08/28/2003 $825,000
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