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309 West 100th Street, New York, NY 10025 Property Information

309 West 100th Street, New York, NY 10025 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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309 West 100th Street, New York, NY 10025 2
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Address

Primary address 309 West 100th Street
Neighborhood Upper West Side
Zip code 10025
Borough Manhattan
Block & lot 01889-0014

Sales & Tax Overview for 309 West 100th Street, New York

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Purchase date 12/19/2002
Purchase price $10
Tax class
Estimated property tax $65,954

Lot & Building Information for 309 West 100th Street, New York

Lot sq. ft. 1,817
Lot dimensions 18 ft x 100.92 ft
Property type Converted Dwellings or Rooming House (C5)
Building sqft 6,205
Building dimensions 18 ft x 72 ft
Buildings on lot 1
Stories 5
Year built 1910
Year last altered 1956
Construction type
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Zoning & Use for 309 West 100th Street, New York

Zoning
Residential units (DOF) 6
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 3
Community district 7
Closest police station 0.88 Miles
Closest fire station 0.63 Miles

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

Other Property Data for 309 West 100th 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 309 West 100th Street, New York, NY 10025, 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 309 West 100th Street, New York, NY 10025, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 309 West 100th Street, New York

How many sq. ft. does 309 West 100th Street, New York, NY 10025 have & what is the price per sq. ft?

This Converted Dwellings or Rooming House (C5) located at 309 West 100th Street, New York, NY 10025 has a total of 6,205 square feet and a current price per square foot of $0.

What is the year built & the current market value of 309 West 100th Street, New York, NY 10025?

309 West 100th Street, New York, NY 10025 was built in 1910 and has a current tax assessor's market value of $3,856,000.

Ownership Information for 309 West 100th Street, New York

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Property owner name for 309 West 100th Street, New York, NY 10025
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Building contacts for 309 West 100th Street, New York, NY 10025
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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Past Sales & Property History for 309 West 100th Street, New York

Create a free account to view the complete sales history for 309 West 100th Street, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
12/19/2002 $10

Title Documents for 309 West 100th 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
08/19/2020 - D
08/19/2020 - R
Landmark Designation
(2020081900134001)
05/26/2016 - R UCC3 Continuation
(2016052401075001)
07/25/2011 - R Initial UCC1
(2011071301053001)
07/11/2011 - D
07/26/2011 - R
Agreement
(2011071300831002)
07/11/2011 - D
07/26/2011 - R
Mortgage
(2011071300831001)
02/19/2004 - D
01/27/2005 - R
Initial UCC1
(2004021901852008)
02/11/2004 - D
01/27/2005 - R
Agreement
(2004021901852007)
02/11/2004 - D
01/27/2005 - R
Mortgage
(2004021901852006)
02/05/2004 - D
01/27/2005 - R
Assignment, Mortgage
(2004021901852004)
01/27/2004 - D
01/27/2005 - R
Assignment, Mortgage
(2004021901852005)
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R: Recorded date
D: Document date

Property Taxes for 309 West 100th Street, New York

Access detailed property tax data for 309 West 100th Street, New York, NY 10025. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $65,954
Estimated property tax: $65,954
Tax assessor's market value: $3,856,000
Assessed value: $1,735,200

Assessment History for 309 West 100th Street, New York

Here's the assessment & property tax history for 309 West 100th 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 $3,856,000 $1,735,200 $530,221 12.439% $65,954 $65,954 +2.70%
2024/25 $3,489,000 $1,570,050 $513,783 12.5% $64,223 $64,223 +7.98%
2023/24 $3,425,000 $1,541,250 $475,726 12.502% $59,475 $59,475 +10.07%
2022/23 $3,483,000 $1,567,350 $440,491 12.267% $54,035 $54,035 +8.28%
2021/22 $3,269,000 $1,471,050 $407,862 12.235% $49,902 $49,902 -0.26%

Permits for 309 West 100th Street, New York

The complete history of permits filed for 309 West 100th 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
08/31/2004 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 & 103rd St at NW Corner
Station lines 1
Distance (miles) 0.181
View subway map
Bus Routes
Name Riverside DR/W 100 St
Line M5
Distance (miles) 0.089

Neighbors for 309 West 100th Street, New York

Here are the neighbors for 309 West 100th Street, New York, NY 10025.

Address Square feet Purchase date Purchase price
320 W 101st St, New York 5,641 05/31/2019 $7,100,000
318 W 101st St, New York 5,787 04/22/2014 $825,000
310 W 101st St, New York 5,872 05/15/1986
324 W 101st St, New York 5,061 06/19/1980
328 W 101st St, New York 6,774 09/14/2020
323 W 100th St, New York 6,942 10/28/2025 $3,425,000
318 W 100th St, New York 39,500
839 W End Ave, New York 55,665 09/22/1992
314 W 101st St, New York 5,787 04/18/2019 $2,940,000
332 W 101st St, New York 7,284 01/09/1980
321 W 100th St, New York 6,728 12/03/1981
280 Riverside Dr, New York 211,041 10/30/2002
315 W 100th St, New York 6,940 12/29/2021 $10
317 W 100th St, New York 6,570 12/29/2021 $10
276 Riverside Dr, New York 153,653 10/14/2011 $9,759,987
306 W 100th St, New York 41,520 10/28/1987
330 W 101st St, New York 7,500 07/01/2023 $2,550,000
325 W 100th St, New York 6,942 11/18/2016 $4,000,000
326 W 101st St, New York 6,684 01/22/2007 $5,510,000
313 W 100th St, New York 6,022 09/29/1994
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