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635 West 170th Street, New York, NY 10032 Property Information

635 West 170th Street, New York, NY 10032 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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635 West 170th Street, New York, NY 10032 2
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Address

Primary address 635 West 170th Street
Secondary address 633-639 W 170th St
Neighborhood Washington Heights
Zip code 10032
Borough Manhattan
Block & lot 02142-0006

Sales & Tax Overview for 635 West 170th Street, New York

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

Tax class
Estimated property tax $151,296

Lot & Building Information for 635 West 170th Street, New York

Lot sq. ft. 8,298
Lot dimensions 82.92 ft x 100 ft
Property type Over Six Families without Stores (C1)
Building sqft 30,020
Building dimensions 83 ft x 86 ft
Buildings on lot 1
Stories 5
Year built 1917
Year last altered 1985
Construction type
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Zoning & Use for 635 West 170th Street, New York

Zoning
Residential units (DOF) 33
Regulated units
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 6
Community district 12
Closest police station 0.30 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 West 170th Street, 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 West 170th Street, New York, NY 10032, 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 West 170th Street, New York, NY 10032, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 633-639 W 170th St, New York, NY 10032

About 635 West 170th Street, New York

What is the year built & the total sq. ft. for 635 West 170th Street, New York, NY 10032?

635 West 170th Street, New York, NY 10032 was built in 1917 and has a total of 30,020 square feet.

What is the assessed value of 635 West 170th Street, New York, NY 10032 and the property tax paid?

Assessed at $1,251,900, the tax amount paid for 635 West 170th Street, New York, NY 10032 is $141,254. For the next year, the tax amount for 635 West 170th Street, New York, NY 10032 is estimated at $151,296.

When was 635 West 170th Street, New York, NY 10032 last sold?

635 West 170th Street, New York, NY 10032 was last sold in 11/13/1996.

How many residential units does this building have?

This building has 33 residential unit(s).

Ownership Information for 635 West 170th Street, New York

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Property owner name for 635 West 170th Street, New York, NY 10032
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Building contacts for 635 West 170th Street, New York, NY 10032
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.
Eliza Theiss, Mar 19, 2026 Cheaper in the City? Nearly 100 Communities in Suburban NYC Surpass $1M
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 635 West 170th Street, New York

Create a free account to view the complete sales history for 635 West 170th Street, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 635 West 170th Street, 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
02/28/2022 - D
03/11/2022 - R
Agreement
(2022030701743002)
02/28/2022 - D
03/11/2022 - R
Mortgage
(2022030701743001)
12/23/2020 - D
05/13/2021 - R
NYC Real Property Transfer Tax
(2021011901749001)
07/18/2018 - D
08/10/2018 - R
Satisfaction of Mortgage
(2018080901140002)
07/09/2018 - D
08/10/2018 - R
Assignment, Mortgage
(2018080901140001)
06/26/2018 - D
07/13/2018 - R
Mortgage
(2018071000503001)
06/03/2013 - D
08/14/2013 - R
Termination of Assign of L&R
(2013072500889003)
05/17/2013 - D
08/14/2013 - R
Assignment, Mortgage
(2013072500889002)
04/18/2000 - R UCC3 Assignment
(1510007115751)
04/13/1999 - D
08/14/2013 - R
Assignment, Mortgage
(2013072500889001)
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R: Recorded date
D: Document date

Property Taxes for 635 West 170th Street, New York

Access detailed property tax data for 635 West 170th Street, New York, NY 10032. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $141,254
Estimated property tax: $151,296
Tax assessor's market value: $2,782,000
Assessed value: $1,251,900

Assessment History for 635 West 170th Street, New York

Here's the assessment & property tax history for 635 West 170th Street, 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 $2,782,000 $1,251,900 $1,135,576 12.439% $141,254 $141,254 +2.16%
2024/25 $2,458,000 $1,106,100 $1,106,100 12.5% $138,263 $138,263 +8.46%
2023/24 $2,266,000 $1,019,700 $1,019,700 12.502% $127,483 $127,483 -17.40%
2022/23 $2,796,000 $1,258,200 $1,258,200 12.267% $154,343 $154,343 +13.82%
2021/22 $2,463,000 $1,108,350 $1,108,350 12.235% $135,607 $135,607 -15.82%

Permits for 635 West 170th Street, New York

The complete history of permits filed for 635 West 170th Street, 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
06/25/2025 Alteration
03/14/2023 Alteration
09/27/2022 Alteration
09/26/2022 Alteration
09/26/2022 Alteration
09/22/2022 Alteration
08/09/2022 Alteration
06/23/2022 Alteration
06/23/2022 Alteration
06/23/2022 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
$680
4.4% YoY
Median Price/Sqft Q4/2025
$550
-15.8% YoY
Median Price/Sqft 2025
$607
-2.5% 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 Saint Nicholas Ave & 169th St at NW Corner
Station lines A-C
Distance (miles) 0.121
View subway map
Bus Routes
Name Ft Washington Av/W 170 St
Line M4
Distance (miles) 0.059

Neighbors for 635 West 170th Street, New York

Here are the neighbors for 635 West 170th Street, New York, NY 10032.

Address Square feet Purchase date Purchase price
250 Fort Washington Ave, New York 51,600 01/28/1997
1221 St Nicholas Ave, New York 17,100 03/06/2024 $18,200,000
4070 Broadway, New York 1,780 06/28/2007 $16,500,000
4040 Broadway, New York 14,910
260 Fort Washington Ave, New York 54,220
623 W 170th St, New York 30,020 12/30/2021 $4,408,333
629 W 170th St, New York 30,020 12/30/2021 $4,408,333
4041 Broadway, New York 70,920 10/31/2023
632 W 171st St, New York 23,380 04/29/2022
656 W 171st St, New York 34,386 04/28/2000
1253 St Nicholas Ave, New York 32,053 04/21/2023
1259 St Nicholas Ave, New York 2,500 03/20/2013 $2,400,000
615 W 172nd St, New York 69,906 07/08/1998
640 W 171st St, New York 23,380 04/29/2022
601 W 172nd St, New York 44,081 06/13/2019
650 W 171st St, New York 23,550 03/10/1998
617 W 170th St, New York 30,020 12/30/2021 $4,408,333
4051 Broadway, New York 68,752 10/31/2023
610 W 173rd St, New York 32,886 08/14/1996
4086 Broadway, New York 10,140 06/27/2019
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